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  • Entry-Level F-22 Software Engineer - Developer

    Boeing 4.6company rating

    Senior software engineer job in Saint Louis, MO

    At Boeing, we innovate and collaborate to make the world a better place. We're committed to fostering an environment for every teammate that's welcoming, respectful and inclusive, with great opportunity for professional growth. Find your future with us. The Boeing Company is looking for an Entry-Level F-22 Software Engineer - Developer to join the F-22 Mission Software team located in Berkeley, Missouri. This position will focus on supporting the Boeing Defense, Space & Security (BDS) business organization. The Saint Louis, MO F-22 organization designs, develops, and demonstrates avionics solutions for the F-22 Raptor, the premier 5th gen air superiority fighter flown only by the United States Air Force (USAF). This position will require you to work as a member of an agile team to modernize and maintain the Operational Flight Program (OFP) of this aircraft and/or the infrastructure to support its development. The position will also require associated testing of the software in support of advancing the capabilities of the F-22 Raptor. Software Engineers in this role will have the rewarding task of supporting/developing new functionality and improving existing functionality in order to provide decisive benefit to our Air Force customer. Position Responsibilities: Supports the design, development, test, and maintenance of non-embedded software throughout the end-to-end lifecycle that meets industry, customer, safety, and regulation standards Assists with review, analysis and translation of customer requirements into initial design of software products Supports development, maintenance, enhancement and optimization of software products and functionalities for systems integrations Supports development, documentation and maintenance of architectures, requirements, algorithms, interfaces and designs for software products Supports debugging and resolution of issues identified to ensure the reliability and efficiency of software products Participates in handling user inquiries, troubleshooting technical issues and user feedback analysis Supports implementation of current and emerging technologies, tools, frameworks and changes in regulations relevant to software development Supports development, establishment, monitoring and improvement of software processes, tools and key performance metrics that align projects with organizational goals and industry benchmarks Supports execution and documentation of software research and development project Basic Qualifications (Required Skills/ Experience): Ability to obtain access to Special Access Programs (SAP) 2 years of experience in C++, C# and/or Python Preferred Qualifications (Desired Skills/Experience): Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science Experience with Ada 2+ years of experience in Linux and/or Windows operating systems 2+ years of experience in AGILE software development, Atlassian tool suite, GitLab and/or Git 2+ years of experience in software unit testing, integration testing, containerization, and/or software abstraction Drug Free Workplace: Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies. Total Rewards & Pay Transparency: At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities. The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements. Pay is based upon candidate experience and qualifications, as well as market and business considerations. Summary pay range: $71,400-$96,600 Read on to fully understand what this job requires in terms of skills and experience If you are a good match, make an application. Applications for this position will be accepted until Jan. 12, 2026 Export Control Requirements: This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. §120.62 is required. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee. Export Control Details: US based job, US Person required Relocation This position offers relocation based on candidate eligibility. Security Clearance This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required. Visa Sponsorship Employer will not sponsor applicants for employment visa status. xevrcyc Shift This position is for 1st shift Equal Opportunity Employer: Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.
    $71.4k-96.6k yearly 1d ago
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  • Learning and Development Lead

    Growthassistant

    Senior software engineer job in Saint Louis, MO

    GrowthAssistant embeds elite offshore talent with growth-obsessed founders and marketing teams. We help companies scale faster, smarter, and more affordably. In just four years of profitable growth, we've scaled to over $20M in revenue and work with industry-leading clients such as DoorDash, Shopify, and Harry's. We're a fast-growing, entrepreneurial company focused on building scalable systems, strong teams, and long-term partnerships. About the Role We're looking for a Learning & Development Lead to own and scale our global learning and upskilling ecosystem. This is a highly autonomous, strategic role focused on building systems that elevate performance, accelerate onboarding, and prepare our talent for the future of work - including AI-enabled workflows. You'll partner closely with cross-functional leaders to design learning programs that drive measurable impact for both our Growth Assistants and our clients. What You'll Do 1) Strategic Ownership & Learning Design Own the global learning and upskilling strategy across onboarding, ongoing development, coaching, and advanced programs Design scalable learning pathways that improve readiness, performance, and client outcomes Identify emerging skill needs (including AI) and proactively build future-ready programs 2) Leadership & Coaching Lead and develop our Success Team Coaches, setting clear expectations and quality standards Build coaching frameworks that support performance, growth, and retention Champion a culture of continuous improvement and accountability 3) Advanced & Enterprise Programs Lead our AI Accelerator and advanced skills initiatives Partner with internal subject-matter experts to develop high-impact curriculum Design bespoke onboarding and training programs for enterprise clients 4) Measurement & Continuous Improvement Define success metrics for onboarding, training, and upskilling programs Analyze trends and share insights with leadership Continuously refine learning experiences based on data and feedback What We're Looking For 7+ years of experience in Learning & Development, Talent Development, or Instructional Design Experience building scalable learning programs for distributed or global teams Strong leadership experience managing coaches, trainers, or L&D professionals Deep understanding of adult learning principles and modern learning design Data-driven, systems-minded, and comfortable working cross-functionally Excited by innovation and the opportunity to advance AI-enabled learning Why Join GrowthAssistant High-impact, ownership-driven role Opportunity to influence strategy and build scalable systems Collaborative, fast-growing environment Competitive compensation and benefits Room to grow with the company
    $84k-119k yearly est. 1d ago
  • Application Software Developer

    Avance Consulting Services 4.4company rating

    Senior software engineer job in Chesterfield, MO

    Warm Greetings! My name is Ganesh and I am a Sr. Technical Recruiter with Tricolor Inc. We are a leading consulting company and have been in consulting business for last 20 years. We are primary vendors to several Fortune 1000, Investment Banks and Financial companies. I found your resume on one of the job boards and it looks to be a good fit for an open position we have. Please review the listed below. If you are interested, please respond with your updated resume or give me a call on ************ at your earliest convenience. If you are not looking for new roles, please forward this email to someone either from your professional network or friends who are looking for new opportunities since we have an excellent referral program. Position- Application Software Developer Location- Chesterfield, Missouri Duration- Full Time Job Description: Design, build, test and maintain scalable and stable off the shelf application or custom built technology solutions to meet business needs Key Job Functions: • Participate and contribute in the entire implementation process for new applications and enhancements to existing applications • Provide input on the overall solution design • Build and test applications • Meet with business partners to understand business needs • Conduct root cause analysis and implement basic performance tuning • Responsible for ensuring solution meets business needs Education: Bachelor's degree in Computer Science, MIS, related field or equivalent experience. Minimum Experience: • 0-2 years of experience in the field or in a related area. Healthcare experience a plus. • Understanding JAVA, JSP, Super tool, PL/SQL, UNIX shell scripting, etc. Ami-sys, Facets or other claims management system experience a plus. • Understanding of C#, ASP.Net, Java Script, Object Oriented Programming and design concepts, XML, SQL, HTML, CSS Required Technical Skills: .NET, PL/SQL, C#, JavaScript Employment: As a condition of employment with Company, any successful job applicant will be required to pass a pre-employment drug screen and to successfully complete a background investigation, which may also include a credit check for positions in some areas of our business. Thanks, Ganesh Gani Sr. IT Recruiter Tricolor, Inc. Direct: ************** Email: ganesh(@)tricolor.com 100 Franklin Square Drive #207, Somerset, NJ 08873 Tel ************** | Fax ************** **************** | Certified Minority Business Enterprise (MBE) Qualifications Any Additional Information All your information will be kept confidential according to EEO guidelines.
    $74k-97k yearly est. 60d+ ago
  • Software Engineer

    Reinventing Geospatial, Inc. (RGi

    Senior software engineer job in Saint Louis, MO

    Job DescriptionReinventing Geospatial (RGi) is a leading expert in geospatial solutions for Defense, Intelligence, and Federal clients. We enhance situational awareness for soldiers and analysts by integrating software development with geospatial intelligence. Our projects range from data collection to advanced deep learning, leveraging tools like Python, Java, and ArcGIS. We don't just fill roles we build teams of high performers and leaders who make an immediate impact. At our core, we're driven by innovation and powered by people who work at the intersection of passion and performance. Here, you'll collaborate with bold thinkers, leverage cutting edge technology, and tackle meaningful challenges from day one. Our culture is defined and anchored by three pillars: Energy: We bring passion, purpose, and urgency to our work.Edge: We take initiative, embrace growth, and step outside our comfort zone.Execution: We get things done smartly, decisively, and with real results. If you're the kind of person who leads with initiative, thrives in a fast-paced environment, and is eager to create real impact, we want you on our team. Clearance:Active Top Secret clearance with an ability to obtain SCI access and willingness to obtain CI PolygraphUS Citizenship Required *This job posting is for a potential upcoming opening, and we encourage interested candidates to apply for future consideration.As a Software Engineer, you will... Contribute to the design, development, testing and integration of new capabilities from an idea to production across a complex system Integrate capabilities from different systems across the enterprise while the needs of users and stakeholders are met Participate in daily standups, sprint and release planning activities, and coordinate with other team members (systems engineer, systems administrator, tester, etc.) to accomplish the tasks outlined in user stories Write or contribute to documentation and end-user instructions/manuals, as necessary Software Engineer Qualifications... Associate's or Bachelor's Degree in Computer Science or related field 5+ years of experience in software development with experience in all phases of the software development lifecycle (analysis, design, development, testing, deployment, maintenance) Demonstrated experience developing with modern languages such as: Python, Ruby, Clojure, Java, JavaScript, etc. Experience designing, developing, documenting, testing, and debugging software that contains logical and mathematical solutions to problems Demonstrated experience using rapid prototyping and Agile based software development methodologies GEOINT/SIGINT/IMINT domain knowledge Additional Skills We'd Like to See: Understanding of machine learning concepts Experience with development in microservice based architectures Understanding of web application development concepts and experience using web frameworks Experience with container technologies and orchestration such as Docker, Docker Compose, Kubernetes, etc. Experience with continuous integration and software CM processes / tools (Git, GitLab, GitLab CI, Jenkins, JIRA, Confluence) AWS experience and/or AWS certification (Developer, DevOps and/or, Architect, etc.) Security+ Certification Highly preferred to have Python programming language experience Salary Range: $115,000 - $170,000Salary is commensurate with experience.Who we are:Reinventing Geospatial, Inc. (RGi) is a fast-paced small business that has the environment and culture of a start-up, with the stability and benefits of a well-established firm. We solve complex problems within geospatial software development and national defense to make an Immediate Impact for our nation's soldiers and analysts. We pride ourselves on giving employees an exceptional life experience, where creativity thrives, and challenges are simply part of the fun. We provide truly excellent benefits, including: · 100% paid employee healthcare & dental insurance· Paid parental leave· 401k with matching· Escalating vacation time· Referral bonuses· Tuition reimbursement· Professional development training· Free beverages and snacks· Weekly catered lunches and breakfast on Fridays Grow to be our next leader:At RGi, fostering a strong and organic corporate culture is paramount and serves as a compass on the decisions we make and how we operate the company. We believe our culture of camaraderie, innovation, and collaboration reflects the caliber of our employees and their dedication to the mission of providing quality software to our customers. As such, we want our employees to feel empowered to seek growth and leadership opportunities within the company and position us to maintain our culture as we grow. RGi provides opportunities, resources, training, and mentorship to all our employees to let them take control of their careers and become a leader or a crucial member of our company. If this is what you are looking for in a company, then you are what we are looking for in an employee. Reinventing Geospatial, Inc. is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, sex, national origin, age, veteran status, disability, or any other protected class. U.S. Citizenship is required for all positions. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
    $115k-170k yearly 26d ago
  • Software Engineer

    Reinventing Geospatial

    Senior software engineer job in Saint Louis, MO

    Reinventing Geospatial (RGi) is a leading expert in geospatial solutions for Defense, Intelligence, and Federal clients. We enhance situational awareness for soldiers and analysts by integrating software development with geospatial intelligence. Our projects range from data collection to advanced deep learning, leveraging tools like Python, Java, and ArcGIS. We don't just fill roles we build teams of high performers and leaders who make an immediate impact. At our core, we're driven by innovation and powered by people who work at the intersection of passion and performance. Here, you'll collaborate with bold thinkers, leverage cutting edge technology, and tackle meaningful challenges from day one. Our culture is defined and anchored by three pillars: Energy: We bring passion, purpose, and urgency to our work. Edge: We take initiative, embrace growth, and step outside our comfort zone. Execution: We get things done smartly, decisively, and with real results. If you're the kind of person who leads with initiative, thrives in a fast-paced environment, and is eager to create real impact, we want you on our team. Clearance: Active Top Secret clearance with an ability to obtain SCI access and willingness to obtain CI Polygraph US Citizenship Required * This job posting is for a potential upcoming opening, and we encourage interested candidates to apply for future consideration. As a Software Engineer, you will... * Contribute to the design, development, testing and integration of new capabilities from an idea to production across a complex system * Integrate capabilities from different systems across the enterprise while the needs of users and stakeholders are met * Participate in daily standups, sprint and release planning activities, and coordinate with other team members (systems engineer, systems administrator, tester, etc.) to accomplish the tasks outlined in user stories * Write or contribute to documentation and end-user instructions/manuals, as necessary Software Engineer Qualifications... * Associate's or Bachelor's Degree in Computer Science or related field * 5+ years of experience in software development with experience in all phases of the software development lifecycle (analysis, design, development, testing, deployment, maintenance) * Demonstrated experience developing with modern languages such as: Python, Ruby, Clojure, Java, JavaScript, etc. * Experience designing, developing, documenting, testing, and debugging software that contains logical and mathematical solutions to problems * Demonstrated experience using rapid prototyping and Agile based software development methodologies * GEOINT/SIGINT/IMINT domain knowledge Additional Skills We'd Like to See: * Understanding of machine learning concepts * Experience with development in microservice based architectures * Understanding of web application development concepts and experience using web frameworks * Experience with container technologies and orchestration such as Docker, Docker Compose, Kubernetes, etc. * Experience with continuous integration and software CM processes / tools (Git, GitLab, GitLab CI, Jenkins, JIRA, Confluence) * AWS experience and/or AWS certification (Developer, DevOps and/or, Architect, etc.) * Security+ Certification * Highly preferred to have Python programming language experience $115,000 - $170,000 a year Salary Range: $115,000 - $170,000 Salary is commensurate with experience. Who we are: Reinventing Geospatial, Inc. (RGi) is a fast-paced small business that has the environment and culture of a start-up, with the stability and benefits of a well-established firm. We solve complex problems within geospatial software development and national defense to make an Immediate Impact for our nation's soldiers and analysts. We pride ourselves on giving employees an exceptional life experience, where creativity thrives, and challenges are simply part of the fun. We provide truly excellent benefits, including: * 100% paid employee healthcare & dental insurance * Paid parental leave * 401k with matching * Escalating vacation time * Referral bonuses * Tuition reimbursement * Professional development training * Free beverages and snacks * Weekly catered lunches and breakfast on Fridays Grow to be our next leader: At RGi, fostering a strong and organic corporate culture is paramount and serves as a compass on the decisions we make and how we operate the company. We believe our culture of camaraderie, innovation, and collaboration reflects the caliber of our employees and their dedication to the mission of providing quality software to our customers. As such, we want our employees to feel empowered to seek growth and leadership opportunities within the company and position us to maintain our culture as we grow. RGi provides opportunities, resources, training, and mentorship to all our employees to let them take control of their careers and become a leader or a crucial member of our company. If this is what you are looking for in a company, then you are what we are looking for in an employee. Reinventing Geospatial, Inc. is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, sex, national origin, age, veteran status, disability, or any other protected class. U.S. Citizenship is required for all positions. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.
    $115k-170k yearly 60d+ ago
  • C++ Software Engineer

    London Stock Exchange Group

    Senior software engineer job in Saint Louis, MO

    LSEG offers essential platforms, financial data services and trading venues for various clients such as businesses, governments, and investors around the globe. The real-time market data, indices, analytics, and news services LSEG supplies allows traders and investors understand market conditions and trends. We deliver the infrastructure, data, and analytics that market participants rely on to make confident, informed investment decisions. LSEG is dedicated to empowering economies and enabling sustainable growth by incorporating environmental, social, and governance (ESG) factors into its operations and offerings. Within LSEG's Data and Analytics division, the Real-Time Distribution Development team plays a vital role in supporting LSEG's financial data distribution and fanout components. We have responsibility for the design, implementation and continuous improvements of complex, low latency, high throughput software that makes the LSEG financial data distribution reliable, scalable and geographically resilient. Whether you are passionate about our consistently modernized on-prem enterprise solutions or tackling the challenges on our cloud applications in AWS and Azure, we have a place for you! Our team thrives on inclusion, innovation, and high performance. Join us, and help shape the future of LSEG's platforms and services! Job responsibilities: · Design of software modules; implementation in C++, unit testing, integration testing, performance testing along with software packaging and configuration management. · Participates in code/design reviews. · Contributes toward product and internal documentation - technical specifications, software documentation and unit test plans. · Assists in resolution of field problems as needed · Partners with Quality Assurance to ensure high quality software, write Robot framework test cases using Python based key words Qualifications · 3+ years of computer software development experience · Experience developing in C++ and/or other Object Oriented programming languages, in a multi-threaded environment and real-time streaming type applications. · strong working experience and troubleshooting skills in Linux. · Familiarity with network programming and strong knowledge of networking concepts and protocols(TCP/IP, UDP, multicast). · Strong written & verbal communication skills · Experience with Cloud technology (AWS/AZURE) is a plus. · Experience with Java multithreaded programming is a plus. Career Stage: Senior Associate Compensation/Benefits Information: LSEG is committed to offering competitive Compensation and Benefits. The anticipated base salary for this position is $95,700 - $159,700.Please be aware base salary ranges may vary by geographic location, city and state. In addition to our offered base salary, this role is eligible for our Annual Incentive Plan (AIP/”bonus plan”). Target AIP rates will be commensurate with role level and posted career stage. Individual salary will be reflective of job related knowledge, skills and equivalent experience. LSEG roles (excluding internships and part-time roles of less than 20 hours per week) are typically eligible for inclusion in our LSEG Benefits program, which includes offerings of: Annual Wellness Allowance, Paid time-off, Medical, Dental, Vision, Flex Spending & Health Savings Options, Prescription Drug plan, 401(K) Savings Plan and Company match. LSEG's Benefits plan also includes basic life insurance, disability benefits, emergency backup dependent care, adoption assistance commuter assistance etc. London Stock Exchange Group (LSEG) Information: Join us and be part of a team that values innovation, quality, and continuous improvement. If you're ready to take your career to the next level and make a significant impact, we'd love to hear from you. LSEG is a leading global financial markets infrastructure and data provider. Our purpose is driving financial stability, empowering economies and enabling customers to create sustainable growth. Our purpose is the foundation on which our culture is built. Our values of Integrity, Partnership, Excellence and Change underpin our purpose and set the standard for everything we do, every day. They go to the heart of who we are and guide our decision making and everyday actions. Working with us means that you will be part of a dynamic organisation of 25,000 people across 65 countries. However, we will value your individuality and enable you to bring your true self to work so you can help enrich our diverse workforce. We are proud to be an equal opportunities employer. This means that we do not discriminate on the basis of anyone's race, religion, colour, national origin, gender, sexual orientation, gender identity, gender expression, age, marital status, veteran status, pregnancy or disability, or any other basis protected under applicable law. Conforming with applicable law, we can reasonably accommodate applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. You will be part of a collaborative and creative culture where we encourage new ideas. We are committed to sustainability across our global business and we are proud to partner with our customers to help them meet their sustainability objectives. Our charity, the LSEG Foundation provides charitable grants to community groups that help people access economic opportunities and build a secure future with financial independence. Colleagues can get involved through fundraising and volunteering. LSEG offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days and wellbeing initiatives. Please take a moment to read this privacy notice carefully, as it describes what personal information London Stock Exchange Group (LSEG) (we) may hold about you, what it's used for, and how it's obtained, your rights and how to contact us as a data subject. If you are submitting as a Recruitment Agency Partner, it is essential and your responsibility to ensure that candidates applying to LSEG are aware of this privacy notice.
    $95.7k-159.7k yearly Auto-Apply 60d+ ago
  • Software Quality Engineer (Associate, Experienced, & Senior)

    Jeppesen 4.8company rating

    Senior software engineer job in Berkeley, MO

    Company: The Boeing Company The Boeing Company is looking for an Experienced Software Quality Engineer to join our Boeing Defense, Space, and Security (BDS) organization in Berkeley, Missouri. Our team of highly motivated, customer-focused engineers' partner with BDS programs to help develop and maintain a culture of first-time quality throughout the software development lifecycle (SDLC). As a member of this team, you have the autonomy and responsibility to work with programs to assure the process for developing, controlling, and verifying software products is planned and executed, effectively improving the quality of our software products - whether developed by Boeing or provided by suppliers. The quality engineers will utilize their software development and process expertise to effectively guide and influence project decisions. The selected candidate must work well with minimum direction, be self-motivated, with strong written and verbal communication skills, along with well-developed interpersonal skills to effectively collaborate and maintain a psychologically safe work environment. Our teams are currently hiring for a broad range of experience levels including; Associate, Experienced and Senior Level Software Quality Engineers. Position Responsibilities: Defines and maintains large scale program software quality engineering processes, resources and infrastructure Leads process improvement activities Supports development of organization policies, procedures, infrastructure and metrics to support business objectives Prepares and presents information at formal review meetings Plans and develops proposals and cost estimates Reviews supplier proposals and makes software quality source selection recommendations Leads review and approval of software life cycle documents and program products Plans and leads initial baseline internal or supplier, large complex audits of software engineering processes and associated support functions Participates in configuration management activities Reviews deviations and waivers to the software baseline Participates in the selection and approval of automated configuration management tools and processes Improves products and processes and manages risk Plans software quality test activities and completion of test readiness activities Ensures integrity of the test process Verifies test results Works with regulatory agencies and other functions to develop criteria and procedures for software delivery activities Leads final reconciliation of complex software data products Develops program specific software quality requirements for flow down to suppliers Plans and verifies acceptability of supplier's software quality systems and programs Performs software acceptance and delivery activities Analyzes data to identify trends in non-compliances and initiates system level corrective and preventive actions Identifies non-conformances and issues corrective actions Reviews and approves corrective and preventive action plans Verifies effectiveness of corrective and preventive action plans Reports non-conformance and corrective action data to appropriate management Works under minimal direction This position is expected to be 100% onsite. The selected candidate will be required to work on-site at one of the listed location options. This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. Ability to obtain interim and/or final U.S. Secret Clearance (Post-Start). Basic Qualifications (Required Skills/ Experience): Bachelor of Science degree from an accredited course of study in engineering, engineering technology (includes manufacturing engineering technology), chemistry, physics, mathematics, data science, or computer science 2+ years of experience in the Software Development lifecycle (including Requirements Analysis, Design, Code, Integration & Test 2+ years of experience in Quality Management Systems (QMS) Preferred Qualifications (Desired Skills/Experience): 2+ years of software quality engineering experience supporting software with AS9115, DO-178, and/or MIL-STD-882E requirements 2+ years of experience with Software Development Processes Experience with DevSecOps and associated tools Experience with Project Management of products developed using Agile software development practices and tools (JIRA) Drug Free Workplace: Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies. Total Rewards & Pay Transparency: At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent. Elements of the Total Rewards package include competitive base pay and variable compensation opportunities. The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements. Pay is based upon candidate experience and qualifications, as well as market and business considerations. Summary pay range for Associate: $73,100.00 - $98,900.00. Summary pay range for Experienced: $83,300.00 - $112,700.00. Summary pay range for Senior: $99,450.00 - $134,550.00. Language Requirements: Not Applicable Education: Bachelor's Degree or Equivalent Relocation: This position offers relocation based on candidate eligibility. Export Control Requirement: This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.62 is required. “U.S. Person” includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee. Safety Sensitive: This is not a Safety Sensitive Position. Security Clearance: This position requires the ability to obtain a U.S. Security Clearance for which the U.S. Government requires U.S. Citizenship. An interim and/or final U.S. Secret Clearance Post-Start is required. Visa Sponsorship: Employer will not sponsor applicants for employment visa status. Contingent Upon Award Program The position is contingent upon program award Shift: Shift 1 (United States of America) Stay safe from recruitment fraud! The only way to apply for a position at Boeing is via our Careers website. Learn how to protect yourself from recruitment fraud - Recruitment Fraud Warning Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law. EEO is the law Boeing EEO Policy Request an Accommodation Applicant Privacy Boeing Participates in E - Verify E-Verify (English) E-Verify (Spanish) Right to Work Statement Right to Work (English) Right to Work (Spanish)
    $99.5k-134.6k yearly Auto-Apply 3d ago
  • Associate Software Developer

    Blitt and Gaines PC 3.6company rating

    Senior software engineer job in Saint Louis, MO

    Job Title: Associate Software Developer As an associate software developer, you will be working with Blitt and Gaines, P.C.'s product development team, building and testing automation applications utilizing SQL, C#, Python and Power BI. This role will also continually review the historical and on-going accuracy and integrity of the data and reports generated from our systems. This is an experienced level position with opportunity for potential advancement into further development roles within the firm. You will report to the Director of Development and work to build a variety of types of applications for our firm. Key Responsibilities: · Assist in the design and development of stored procedures and database queries to generate data for reports and dashboards. · Support the development of automation tools and backend processes using C# or Python. · Help build and maintain web services and APIs for internal and external applications. · Collaborate with senior developers and analysts to understand business needs and deliver effective technical solutions. · Participate in source control workflows using Git and project tracking through Azure DevOps. · Contribute to the maintenance and evolution of CI/CD pipelines, including testing, builds, and deployment steps. · Perform basic debugging and troubleshooting under the guidance of senior team members. · Participate in code reviews, team meetings, and agile ceremonies. Minimum Requirements: · 1-2 years of experience with C# or Python in a professional or internship setting. · Basic experience writing and maintaining SQL queries or stored procedures. · Familiarity with REST APIs and how to interact with them. · Exposure to Azure DevOps, Git, or similar tools for version control and project management. · Basic understanding of CI/CD pipelines and software development best practices. · Strong willingness to learn, take feedback, and grow technical skills. · Good communication and teamwork skills. Preferred Qualifications: · Coursework or hands-on experience with web service development or automation scripting. · Exposure to Azure cloud services or other cloud platforms (AWS, GCP). · Familiarity with reporting or BI tools such as Power BI or SSRS. · Understanding of agile development and software delivery practices. Nice to Haves: · Familiarity with Collection Master software · Experience in the litigation or collections industry · Experience with generating AI prompts and implementing AI solutions · React or other front-end web languages Benefits: Blitt and Gaines, P.C. offers PTO, Paid Holidays, Medical Benefits, Competitive Salary and 401k and profit sharing plans! Medical Benefits include - Medical, Dental, Vision, Life Insurance and Short Term Disability.
    $67k-86k yearly est. 30d ago
  • Software Developer

    Marketvolt

    Senior software engineer job in Saint Louis, MO

    C# .NET Software Developer / Software Engineer / Web Application Developer MarketVolt, LLC, a digital marketing software and services firm based in St. Louis, seeks a creative software developer who can thrive in a fast-paced, customer-driven environment. We're an established but small company with an aggressive growth plan. Our culture is dynamic and we are looking for candidates with an entrepreneurial attitude. We offer competitive salary and a benefits package that includes 100% company-paid health insurance, simple IRA with company match, and paid vacation, holiday and sick time. Our team collaborates on everything from user interface design to sales support. So, the developer who joins our team will have: The mental agility to rapidly shift between different roles and perspectives - programmer, architect, customer. The ability to constructively contribute to a collaborative work environment. The intellectual confidence to analyze and debate ideas and designs. The ability to assess and balance business drivers and customer needs. The ideal candidate will have a solid educational background and ideally 2+ years of post-college software development experience building robust, scalable, web-based software solutions. This individual does not shy away from challenges and enjoys working in a collaborative, fast paced, team oriented environment. What you will be doing - Maintaining existing web applications and services - Designing and delivering robust, web applications and services to support our business - Collaborating with the customer support team to resolve customer reported issues - Assisting with infrastructure maintenance and support - Utilizing Agile software development practices - Iteratively and incrementally improving products and processes What we are looking for - Preferred BS/MS in Computer Science or related degree - 2+ years programming experience building enterprise web solutions - 1+ years of experience with Microsoft C#, .NET, MVC, SQL Server and agile practices - Experience developing web based software services and custom web server controls - Working knowledge of version control preferably with git The technologies you'll be working with Visual Studio 2017, C#, .NET Framework, ASP.NET MVC 3 or 4, ASP.NET, JavaScript, HTML, CSS, NHibernate, MS SQL Server, WCF, XML/XSL, SOAP/REST, JSON, AJAX, Web Services, Fluent Migrator, MongoDB, RabbitMQ, PowerMTA, Dependency Injection/Inversion of Control (Unity), NUnit, Ruby, AWS, Rackspace. If you are a talented Software Developer / Software Engineer with a passion for problem solving, please apply today! (Principals only, please)
    $65k-85k yearly est. 60d+ ago
  • Software Developer

    Delaware Nation Industries

    Senior software engineer job in Saint Louis, MO

    DNI Emerging Technologies is currently looking for an experienced Software Developer to join our company in support of the U.S. Transportation Command Commercial Operations Integrated System (USTRANSCOM COINS). The Commercial Operations Integrated System (COINS) is a multi-user, on-line information system supporting contracting, budgeting, and analyses necessary for the financial management of the airlift augmentation program. COINS prepares and executes contractual documents for commercial augmentation of the Air Mobility Command (AMC) organic fleet to support air mobility efforts worldwide. The system records commercial airlift support requirements; solicits, receives, evaluates, and selects offers from air carriers; prepares certifying funding; and executes contractual documents for airlift services. COINS is the primary vehicle used by USTRANSCOM to contract for cargo and passenger commercial airlift services in support of DoD common-user transportation needs across the range of military operations. We are seeking a highly motivated and skilled Java Web Developer to join our growing COINS team. You will be responsible for the refactoring, development, and deployment of a software application that meets the specific needs of our clients. You will work closely with stakeholders, product DevOps teams, managers, and other engineers to ensure successful project delivery. The successful candidate will: Design, develop, and maintain custom the COINS applications software using Java, JSP, JavaScript, and other relevant technologies. Collaborate with stakeholders and product managers to understand and translate business requirements into technical specifications. Implement Agile methodologies throughout the software development lifecycle. Utilize Git for version control and collaborate effectively with other team members. Configure and manage CI/CD pipelines using tools like GitLab, Jenkins, or Platform One DevOps Implement DevSecOps best practices, including image scanning, secrets management, and vulnerability assessment in Docker containers. Core Java, J2EE, SOA based Web Services, RESTful Web Services, Hibernate, Spring, MVC, XSD, XML and WSDL, DB, Microservices Utilize tools like SonarQube, Fortify, Dependency Check, OWASP, ESLint, and Trufflehog for static code analysis and security scanning. Design and implement automated testing frameworks using tools like Cucumber, Cypress, etc. Monitor and log application performance and troubleshoot any issues. Stay up to date with the latest trends and technologies in the software development industry. Requirements 4+ years of experience as a Software Engineer with a focus on web-based software development Strong proficiency in Java programming language with experience in JSP and/or the Spring Framework Experience with Agile methodologies (Scrum, Kanban) Expertise in Git and CI/CD pipelines (Jenkins, Platform One DevOps, etc.) In-depth understanding of DevSecOps principles and best practices for containerized environments Working knowledge of security tools like SonarQube, Fortify, Dependency Check, OWASP, ESLint, and Trufflehog Experience with automated testing frameworks and tools like Cucumber, Cypress, etc. Experience with one or more additional programming languages like Python, JavaScript, etc. (a plus) Excellent communication and collaboration skills Ability to work independently and as part of a team. Strong problem-solving and analytical skills Benefits Benefits Include: Covers 100% of employee benefit premiums, including Medical (PPO or HDHP Option), Vision, Dental Matching 401K Short- and Long-Term Disability Pet Insurance Professional Development/Education Reimbursement Parking and Transit Benefits for NY, NJ, ATL, and DC Metro areas Other Duties: Please note this job description is not designed to cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee for this job. Duties, responsibilities and activities may change at any time with or without notice.
    $65k-85k yearly est. Auto-Apply 60d+ ago
  • Full Stack Software Engineer

    RGI General Contractors 4.2company rating

    Senior software engineer job in Saint Louis, MO

    Reinventing Geospatial (RGi) is a leading expert in geospatial solutions for Defense, Intelligence, and Federal clients. We enhance situational awareness for soldiers and analysts by integrating software development with geospatial intelligence. Our projects range from data collection to advanced deep learning, leveraging tools like Python, Java, and ArcGIS. We don't just fill roles we build teams of high performers and leaders who make an immediate impact. At our core, we're driven by innovation and powered by people who work at the intersection of passion and performance. Here, you'll collaborate with bold thinkers, leverage cutting edge technology, and tackle meaningful challenges from day one. Our culture is defined and anchored by three pillars: Energy: We bring passion, purpose, and urgency to our work.Edge: We take initiative, embrace growth, and step outside our comfort zone.Execution: We get things done smartly, decisively, and with real results. If you're the kind of person who leads with initiative, thrives in a fast-paced environment, and is eager to create real impact, we want you on our team. Clearance:Active Top Secret clearance with an ability to obtain SCI access and willingness to obtain CI PolygraphUS Citizenship Required *This job posting is for a potential upcoming opening, and we encourage interested candidates to apply for future consideration.As a Full Stack Software Engineer, you will... Develop, deploy, and maintain cloud-based services using AWS Lambda, EC2, and other core AWS services. Write and maintain code in C#, Java, JavaScript/TypeScript, Python, and Shell scripting. Create, document, and manage new and existing functionality in GitLab repositories. Apply DevOps practices and tools to deliver new features within an Agile environment. Participate in Agile ceremonies (standups, sprint planning, increment planning) using Jira and Confluence. Perform system administration and modify existing GOTS code to integrate open-source software solutions into web applications. Design and implement APIs and database integrations that interact with Redux and React frameworks. Integrate open-source packages for data visualization and data filtering. Ensure code quality by applying unit testing and build testing best practices across all development efforts. Collaborate with team members to assess tickets, test functionality, and deliver features that meet User Story Acceptance Criteria. Full Stack Software Engineer Qualifications... Requires BS degree and 4+ years of prior relevant experience or Masters with 2+ years of prior relevant experience. Must have an active Top Secret to be considered and ability to obtain TS/SCI clearance prior to start and willingness and ability to obtain a Polygraph Minimum 3 years of experience with REACT or modern JavaScript framework. Minimum 3 years of experience with Python, C# development framework At least 3 years of experience with unit testing, continuous integration tools, and Gitlab version control Proactive self-starter demonstrates a positive, willing attitude and excellent oral and written communication skills. Experience in either software development projects or software integration projects in a service-oriented environment (Cloud, SOA, Web-Services) or virtualization environment. Organizational Skills: Can plan and prioritize work. Follows tasks to their logical conclusion and makes sure that everything has been done to the right standard. Good attention to detail. Communications: Ability to communicate clearly and efficiently to team members and clients, verbally and in writing. Able to present ideas in a variety of ways depending upon audience and context. Additional Skills We'd Like to See: AWS Developer Solutions Mindset At least 3 years of experience with Linux and/or Windows system administration At least 2 years of experience with DoD Aeronautical Datasets At least 1 year of experience with AWS cloud formation templates At least 1 year of experience with Node, NPM, Swashbuckle, REST API, Sass AWS Solutions, Developer, DevOps certification Team Collaboration tools (Jira, Confluence) DOD 8570 Compliant Certification (Sec+) Who we are:Reinventing Geospatial, Inc. (RGi) is a fast-paced small business that has the environment and culture of a start-up, with the stability and benefits of a well-established firm. We solve complex problems within geospatial software development and national defense to make an Immediate Impact for our nation's soldiers and analysts. We pride ourselves on giving employees an exceptional life experience, where creativity thrives, and challenges are simply part of the fun. We provide truly excellent benefits, including: · 100% paid employee healthcare & dental insurance· Paid parental leave· 401k with matching· Escalating vacation time· Referral bonuses· Tuition reimbursement· Professional development training· Free beverages and snacks· Weekly catered lunches and breakfast on Fridays Grow to be our next leader:At RGi, fostering a strong and organic corporate culture is paramount and serves as a compass on the decisions we make and how we operate the company. We believe our culture of camaraderie, innovation, and collaboration reflects the caliber of our employees and their dedication to the mission of providing quality software to our customers. As such, we want our employees to feel empowered to seek growth and leadership opportunities within the company and position us to maintain our culture as we grow. RGi provides opportunities, resources, training, and mentorship to all our employees to let them take control of their careers and become a leader or a crucial member of our company. If this is what you are looking for in a company, then you are what we are looking for in an employee. Reinventing Geospatial, Inc. is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, sex, national origin, age, veteran status, disability, or any other protected class. U.S. Citizenship is required for all positions.
    $56k-72k yearly est. Auto-Apply 60d+ ago
  • Software Engineer II

    Mastercard 4.7company rating

    Senior software engineer job in OFallon, MO

    Our Purpose Mastercard powers economies and empowers people in 200+ countries and territories worldwide. Together with our customers, we're helping build a sustainable economy where everyone can prosper. We support a wide range of digital payments choices, making transactions secure, simple, smart and accessible. Our technology and innovation, partnerships and networks combine to deliver a unique set of products and services that help people, businesses and governments realize their greatest potential. Title and Summary Software Engineer II Overview: Mastercard's Decision Management Platform team is seeking a Software Developer II to design, develop, and deliver scalable, secure, and high-quality software solutions. In this role, you will contribute to the full software development lifecycle, from analysis and design to implementation and ongoing support, while collaborating with cross-functional teams to meet evolving business needs. You will play a vital role in a rapidly growing organization, working closely with experienced and driven engineers to solve complex challenges. Engineers work in small, flexible teams, with every member contributing to the design, development, and testing of features. We follow an Agile approach to software development and practice continuous integration and delivery. This is a hybrid position based in O'Fallon, MO requiring three days per week onsite. Role: * Design, develop, test, implement, and maintain software applications that align with Mastercard engineering standards and best practices. * Deliver secure, reliable, and scalable software solutions within defined timelines and budgets. * Research and evaluate alternative technical approaches to meet current and future business needs. * Conduct feasibility studies, system flowcharting, and logic design to support solution development. * Collaborate with team members and stakeholders to meet project goals, identify issues early, and recommend practical solutions. * Independently manage assigned tasks and participate in production incident management and on-call rotations. * Create and maintain comprehensive technical documentation in line with Mastercard's quality and governance standards. * Assist senior engineers in updating documentation and templates to align with evolving project and technology needs. * Contribute to process improvement initiatives and promote best practices in software development and delivery. * Support the collection, analysis, and reporting of software and project performance metrics. All About You: * Proven experience in software engineering, architecture, or development. * Strong hands-on experience in Java (Java 17 preferred) for developing scalable and high-performance applications. * Familiarity with CI/CD tools such as Jenkins and Git. * Working knowledge of cloud platforms (AWS preferred). * Hands-on experience with containerization technologies (e.g., Docker). * Experience developing with web technologies such as HTML, JavaScript, and frameworks like Angular or React. * Solid understanding of database technologies, including both SQL and NoSQL systems. * Experience developing and integrating RESTful APIs and working within microservices architectures. * Strong grasp of object-oriented programming, software design patterns, and system performance optimization. * Proficient in algorithms, data structures, and distributed systems concepts. * Experience in Agile environments (e.g., Scrum or Kanban) with continuous integration and iterative delivery models. * Passionate about solving complex, real-world challenges through technology. * Self-motivated and proactive, with the ability to take ownership and deliver results in fast-paced, collaborative settings. * Excellent verbal and written communication skills, capable of explaining complex technical concepts to diverse audiences. * Bachelor degree in Computer Science, Software Engineering, Information Technology, Mathematics, or a related field. Equivalent practical experience may also be considered. This role is not eligible for Mastercard's work authorization sponsorship. As such, candidates must be eligible to work in the United States, now as well as in the future, without employer sponsorship. #LI-NF1 #AI3 Mastercard is a merit-based, inclusive, equal opportunity employer that considers applicants without regard to gender, gender identity, sexual orientation, race, ethnicity, disabled or veteran status, or any other characteristic protected by law. We hire the most qualified candidate for the role. In the US or Canada, if you require accommodations or assistance to complete the online application process or during the recruitment process, please contact reasonable_accommodation@mastercard.com and identify the type of accommodation or assistance you are requesting. Do not include any medical or health information in this email. The Reasonable Accommodations team will respond to your email promptly. Corporate Security Responsibility All activities involving access to Mastercard assets, information, and networks comes with an inherent risk to the organization and, therefore, it is expected that every person working for, or on behalf of, Mastercard is responsible for information security and must: * Abide by Mastercard's security policies and practices; * Ensure the confidentiality and integrity of the information being accessed; * Report any suspected information security violation or breach, and * Complete all periodic mandatory security trainings in accordance with Mastercard's guidelines. In line with Mastercard's total compensation philosophy and assuming that the job will be performed in the US, the successful candidate will be offered a competitive base salary and may be eligible for an annual bonus or commissions depending on the role. The base salary offered may vary depending on multiple factors, including but not limited to location, job-related knowledge, skills, and experience. Mastercard benefits for full time (and certain part time) employees generally include: insurance (including medical, prescription drug, dental, vision, disability, life insurance); flexible spending account and health savings account; paid leaves (including 16 weeks of new parent leave and up to 20 days of bereavement leave); 80 hours of Paid Sick and Safe Time, 25 days of vacation time and 5 personal days, pro-rated based on date of hire; 10 annual paid U.S. observed holidays; 401k with a best-in-class company match; deferred compensation for eligible roles; fitness reimbursement or on-site fitness facilities; eligibility for tuition reimbursement; and many more. Mastercard benefits for interns generally include: 56 hours of Paid Sick and Safe Time; jury duty leave; and on-site fitness facilities in some locations. Pay Ranges O'Fallon, Missouri: $92,000 - $147,000 USD
    $92k-147k yearly Auto-Apply 33d ago
  • Software Engineering Co-Op

    Watlow Controls 4.6company rating

    Senior software engineer job in Saint Louis, MO

    About the Role Join Watlow's Systems Engineering team and help shape the future of our Digital Twin and Manufacturing Automation initiatives. This co-op blends software engineering, data systems, and shop-floor integration to improve how we collect data, automate workflows, and visualize processes across global operations. You'll collaborate with engineers, operators, and IT specialists to design Python-based solutions that make our manufacturing systems smarter, faster, and more connected. Key Responsibilities Develop Python-based web apps to capture and visualize shop-floor data in Azure cloud databases. Build and maintain data pipelines to Databricks for trend and performance analysis. Design Raspberry Pi + camera systems for part tracking and operator assistance. Replace legacy automation (e.g., auto-clickers) with robust Python automation and APIs. Integrate shop-floor data with company-wide digital systems and dashboards. Write clean, documented code and create user-friendly interfaces for operators and engineers. Desired Skills Proficient in Python (object-oriented programming, automation, data handling). Familiar with Flask, FastAPI, or Django for web development. Basic knowledge of databases (SQL/NoSQL) and Azure or other cloud services Basic knowledge of pulling and pushing data through APIs. Experience with OpenCV, Raspberry Pi, or sensor integration is a plus. Interest in machine learning or identifying automation patterns in manufacturing data. Strong communication skills and willingness to work in a hands-on, cross-functional environment. Preferred Majors Computer Engineering Computer Science Electrical Engineering Mechanical Engineering (with Python programming experience) Biomedical Engineering (with Python/Image processing) Industrial & Systems Engineering Mechatronics/Robotics Engineering Information Systems/IT or related STEM fields What You'll Gain Real-world experience applying software to manufacturing and digital transformation. Exposure to hardware/software integration and automation. Collaboration with cross-functional teams in engineering, IT, and operations. The chance to see your code implemented directly on the shop floor to drive measurable impact. Applicants must be authorized to work for any employer now or in the future in the U.S. We are unable to sponsor or take over sponsorship of an employment visa at this time.
    $68k-88k yearly est. 54d ago
  • Mid Software Engineer

    Momentum 4.6company rating

    Senior software engineer job in Saint Louis, MO

    Welcome to the MOMENTUM. Team! MOMENTUM. is not just our company name; it is the highest value we deliver to our customers. We are a rapidly growing technology solutions company delivering innovative technology, engineering, and intelligence solutions across the DoD sector. The efforts of our high-capacity team ultimately strengthen our Nation and the warfighter. Our team is dispersed throughout the US, which means we value the diversity and unique collaboration fostered throughout our team. We work incredibly hard for our customers and believe deeply in our core values. We're a high-energy, high-growth team and we love to win. Mid Software Engineer MOMENTUM. is seeking a Mid Software Engineer to join our team in St. Louis, MO, supporting a mission-critical geospatial application. This role requires strong full-stack Python experience, with a focus on API development, Kubernetes deployment, and modern DevOps practices to accelerate delivery. The engineer will work with an existing code base-learning it quickly, manipulating it for adjacent use cases, and implementing new features that advance mission capabilities. A background in geospatial systems, imagery acquisition, and geometry is a significant plus. Candidates must be passionate about modern architectures, able to adapt quickly to existing systems, and excited to tackle challenging technical problems for our mission users. In this role, you will: Strong full-stack Python development experience Experience building and maintaining APIs (ex. FastAPI) Experience with Kubernetes and DevOps practices to support rapid deployment and sustainment. Proven ability to work with pre-existing code bases, understand them quickly, and adapt functionality for new use cases. Experience with web services architecture, design, and development. Background working in secure cloud environments (e.g., AWS GovCloud, C2S). Understanding of geospatial systems, including imagery acquisition, geometry, and related workflows. Familiarity with geospatial data tools and libraries (e.g., PostGIS, ArcGIS, GDAL). Prior exposure to DoD/IC mission applications. If you're right for this role, you have: Active Top-Secret Clearance with the ability to obtain an SCI BS or equivalent in Computer Science, Engineering, Mathematics, Information Systems, or equivalent technical degree. 5+ years with a Bachelor's degree in a technical field, or 3+ years with a Master's in a technical field To learn more about us, check out our website at ******************** MOMENTUM. is an EEO/M/F/Veteran/Disabled Employer: We are an equal opportunity employer and all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. The qualifications listed above are representative of the knowledge, skill, and ability required. Reasonable accommodations may be made to enable individuals with disabilities to perform essential functions. Accommodations: Consistent with the Americans with Disabilities Act (ADA) and Alabama civil rights law, it is the policy of MOMENTUM. to provide reasonable accommodation when requested by a qualified applicant or employee with a disability, unless such accommodation would cause an undue hardship. The policy regarding requests for reasonable accommodation applies to all aspects of employment, including the application process. If reasonable accommodation is needed, please include a request when applying.
    $63k-88k yearly est. 10d ago
  • Software Engineer TS/SCI

    Vega 4.5company rating

    Senior software engineer job in Saint Louis, MO

    ***All Candidates must be US Citizens and possess a Top Secret Security Clearance*** Vega is seeking a Senior Software Engineer to join our team in St. Louis supporting a mission-critical geospatial application. This role requires strong full-stack Python experience, with a focus on API development, Kubernetes deployment, and modern DevOps practices to accelerate delivery. The engineer will work with an existing code base learning it quickly, manipulating it for adjacent use cases, and implementing new features that advance mission capabilities. A background in geospatial systems, imagery acquisition, and geometry is a significant plus. Candidates must be passionate about modern architectures, able to adapt quickly to existing systems, and excited to tackle challenging technical problems for our mission users. Required Skills Bachelors degree in Computer Science, Engineering, Mathematics, or a related technical field with 5+ years of software engineering experience, OR Masters degree in a technical field with 3+ years of software engineering experience. Strong full-stack Python development experience Experience building and maintaining APIs (ex. FastAPI) Experience with Kubernetes and DevOps practices to support rapid deployment and sustainment. Proven ability to work with pre-existing code bases, understand them quickly, and adapt functionality for new use cases. Experience with web services architecture, design, and development. Background working in secure cloud environments (e.g., AWS GovCloud, C2S). Nice to Have Understanding of geospatial systems, including imagery acquisition, geometry, and related workflows. Familiarity with geospatial data tools and libraries (e.g., PostGIS, ArcGIS, GDAL). Prior exposure to DoD/IC mission applications.
    $68k-85k yearly est. 55d ago
  • Mid-level Software Engineer

    DLS Engineering 3.9company rating

    Senior software engineer job in Saint Louis, MO

    Mid-level Software Engineer at DLS Engineering (on-site) DLS Engineering is seeking a Mid-level Software Engineer for a full-time position supporting a geospatial customer in St. Louis, Missouri. This is an on-site position. Why this role is a great next step for your career: This position supports an exciting modernization initiative providing enterprise architectural, engineering, operations and sustainment, modification, and testing of geospatial-intelligence core services. This utilizes secure cloud environments, and a modern agile development methodology making data accessible, discoverable, and deliverable. St. Louis offers a low cost of living, vibrant cultural scene, and abundance of free attractions and outdoor spaces. It offers a mix of big-city amenities and smaller-town charm, with unique neighborhoods, diverse food options, professional sports teams, and a growing technology sector. A day in the life: Creating, maintaining, and/or improving the performance of existing software code, with duties to write and update software code and databases under direction from the assigned Government Lead. When I read the below it sounds like me: Domain knowledge and hands-on experience in developing and implementing software programs. Proven ability writing test scripts, test driven development, in an agile software development environment, where building in automated test procedures in addition to functional code are paramount to continuous integration and continuous delivery of software. Clear communication skills Required Security Clearance: Top Secret/SCI Required: United States Citizenship Required Education/Experience: A Master of Science or equivalent degree in Computer Science, Engineering, Mathematics, Information Systems, Cybersecurity, or equivalent technical degree and a minimum of 2 years of experience in full stack development to include Java, Web services, Database, and micro-service development software, engineering/development, or a related area that demonstrates the ability to successfully perform the duties associated with this work. OR, a Bachelor of Science or equivalent degree in Computer Science, Engineering, Mathematics, Information Systems or equivalent technical degree and a minimum of 4 years of experience in full stack development to include Java, Web services, Database, and micro-service development software, or engineering/development. OR, a minimum, as equivalent to education, of 6 years of experience in software engineering/development, or a related area that demonstrates the ability to successfully perform the duties associated with this work may be substituted for a technical degree. Required technical skills in at least two of the following: Java, JavaScript, or Python enterprise application development Web services architecture, design, and development Relational database design Other information: We offer a competitive salary and a 401k program with company match. We offer a comprehensive benefits package including health, vision, dental, life, and disability insurance. We offer a generous paid time off package If accommodation is needed with the application and / or the interview process for applicants with disabilities, please contact Human Resources at ************. DLS is an E-Verify company. DLS is an equal employment opportunity employer. Qualified applicants will receive consideration without regard to age, race, religion, sex (pregnancy, sexual orientation, gender identity), national origin, or disability. We encourage all qualified applicants to apply. If you believe you have been discriminated against, please contact Barbara Ellison. You also have the right to file a charge of discrimination with the equal employment opportunity commission. Must be able pass a government background check, which will be completed before employment.
    $60k-80k yearly est. 1d ago
  • .NET / GIS Software Engineer (TS Clearance Required)

    North Point Defense 3.9company rating

    Senior software engineer job in Saint Louis, MO

    North Point Technology is seeking an experienced Software Developer to join our mission-driven team supporting the National Geospatial-Intelligence Agency (NGA). This position plays a critical role in advancing NGA's Geospatial Intelligence (GEOINT) capabilities - measuring, modeling, and visualizing the Earth in precise 3D detail to enable global intelligence and defense missions. The ideal candidate is a motivated problem-solver and skilled developer who thrives in collaborative, agile environments. You'll work hands-on with .NET technologies, build robust software components, and help ensure the reliability and integrity of critical geospatial systems. This program requires employees to have an active TS clearance Responsibilities: As a key member of our development team, you'll: Design, develop, and integrate .NET-based software components and applications. Debug, test, and validate new and existing code to maintain system stability and data integrity. Contribute to Agile development cycles, participating in standups, sprint planning, and retrospectives. Write and maintain automated unit and validation tests to support continuous integration and delivery. Collaborate closely with system engineers, analysts, and developers to ensure solutions align with mission goals. Support ongoing software sustainment, ensuring long-term reliability and scalability of deployed systems. Leverage tools like GitLab, Jira, and Confluence to track progress, manage tasks, and document work. Required Skills/Experience: Technical Skills: Strong proficiency in C#, VB.NET, C++, and WPF within the Microsoft .NET ecosystem Experience working with large codebases and writing testable, maintainable software Familiarity with PostgreSQL or similar relational databases Understanding of Cloud, SOA, Web Services, or virtualization environments Experience with Git/GitLab for version control and Jira/Confluence for collaboration Solid understanding of software development and sustainment methodologies Professional Skills: Excellent written and verbal communication abilities Strong organizational skills with attention to detail Proactive, self-motivated, and comfortable taking ownership of assigned tasks Preferred Skills/Experience Prior experience supporting NGA or other Intelligence Community customers Working knowledge of AWS and cloud-native technologies Microsoft certifications in software development or systems engineering Hands-on GIS (Geospatial Information Systems) experience North Point Technology is THE BEST place to work for curious-minded engineers motivated to support our country's most crucial missions! We focus on long term projects, leveraging the latest technology in support of innovative solutions to solve our customer's most difficult problems. At North Point Technology, EMPLOYEES come first! We value our employees by providing excellent compensation, benefits, and a flexible work-life balance. We strive for a close-knit and open atmosphere where the owners are always directly available to our team members. Come join us! Apply with North Point Technology today! For positions requiring a federal security clearance, your clearance level must be clearly identified on your resume.
    $60k-80k yearly est. Auto-Apply 8d ago
  • Java Software Engineer

    Pangaea 4.2company rating

    Senior software engineer job in Saint Louis, MO

    We are currently in search of an experienced Software Engineer with a degree in Computer Science and 5+ years' experience developing JavaFX and\/or Swing applications. The successful candidate will work to develop and maintain several Java applications that interact with hardware by way of interfaces to firmware developed in\-house. Knowledge of RFID (Radio Frequency Identification) technology would be beneficial, but is not required. Must be comfortable working in a fast\-paced startup environment, and be able to take initiative in providing solutions to problems as they arise. This is an exciting opportunity to be part of startup that is revolutionizing the way that RFID is used! Responsibilities: \-Develop and implement new software programs \-Maintain and improve the performance of existing software \-Clearly and regularly communicate with management and technical support colleagues \-Design and update software databases \-Test and maintain software products to ensure strong functionality and optimization \-Recommend improvements to existing software programs as necessary Qualifications: \-Bachelor's Degree in Computer Science \-5+ years' experience in web and software development using Java \-Demonstrated knowledge of web technologies, such as HTML, CSS and JavaScript \-Ability to work independently and multi\-task effectively \-Demonstrated understanding of projects from the perspective of both client and business \-Flexible and willing to accept a change in priorities as necessary \-Strong attention to detail Required skills: Desired skills: • \-Java • \-Regular Expressions • \-JavaFX or Swing • \-MongoDB • \-MySQL • \-Excel • \-Hibernate • \-Visual Basic • \-JSON • \-Spring • \-Javascript\/CSS\/HTML • \-Thymeleaf • \-Windows OS • \-SCPI • \-TCP\/IP, DNS, Sockets • \-Inno Setup • \-Multithreading • \-PHP • \-Linux OS • \-Bash scripting • \-OpenSSL Requirements Qualifications: \-Bachelor's Degree in Computer Science \-5+ years' experience in web and software development using Java \-Demonstrated knowledge of web technologies, such as HTML, CSS and JavaScript \-Ability to work independently and multi\-task effectively \-Demonstrated understanding of projects from the perspective of both client and business \-Flexible and willing to accept a change in priorities as necessary \-Strong attention to detail Required skills: Desired skills: • \-Java • \-Regular Expressions • \-JavaFX or Swing • \-MongoDB • \-MySQL • \-Excel • \-Hibernate • \-Visual Basic • \-JSON • \-Spring • \-Javascript\/CSS\/HTML • \-Thymeleaf • \-Windows OS • \-SCPI • \-TCP\/IP, DNS, Sockets • \-Inno Setup • \-Multithreading • \-PHP • \-Linux OS • \-Bash scripting • \-OpenSSL Benefits Excellent Benefits Package "}},{"field Label":"Skills","uitype":110,"value":"Qualifications: •\-Bachelor's Degree in Computer Science •\-5+ years' experience in web and software development using Java •\-Demonstrated knowledge of web technologies, such as HTML, CSS and JavaScript •\-Ability to work independently and multi\-task effectively •\-Demonstrated understanding of projects from the perspective of both client and business •\-Flexible and willing to accept a change in priorities as necessary •\-Strong attention to detail Required skills: Desired skills: • \-Java • \-Regular Expressions • \-JavaFX or Swing • \-MongoDB • \-MySQL • \-Excel • \-Hibernate • \-Visual Basic • \-JSON • \-Spring • \-Javascript\/CSS\/HTML • \-Thymeleaf • \-Windows OS • \-SCPI • \-TCP\/IP, DNS, Sockets • \-Inno Setup • \-Multithreading • \-PHP • \-Linux OS • \-Bash scripting • \-OpenSSL"}],"is Mobile":false,"iframe":"true","job Type":"Full time","apply Name":"Apply Now","zsoid":"26395677","FontFamily":"Verdana, Geneva, sans\-serif","job OtherDetails":[{"field Label":"Location","uitype":1,"value":"St. Louis, Missouri"},{"field Label":"Industry","uitype":2,"value":"Technology"},{"field Label":"Work Experience","uitype":2,"value":"3+ years"},{"field Label":"City","uitype":1,"value":"Saint Louis"},{"field Label":"State\/Province","uitype":1,"value":"Missouri"},{"field Label":"Zip\/Postal Code","uitype":1,"value":"63101"}],"header Name":"Java Software Engineer","widget Id":"**********00087015","is JobBoard":"false","user Id":"**********00036453","attach Arr":[],"custom Template":"3","is CandidateLoginEnabled":false,"job Id":"**********01286085","FontSize":"12","location":"Saint Louis","embedsource":"CareerSite","indeed CallBackUrl":"https:\/\/recruit.zoho.com\/recruit\/JBApplyAuth.do"}
    $60k-80k yearly est. 60d+ ago
  • Mission Software Engineer, Public Sector

    Scale Ai Inc. 4.1company rating

    Senior software engineer job in Saint Louis, MO

    Scale AI is seeking a highly skilled and motivated Mission Software Engineer to join our dynamic Federal Engineering team. As a part of this team, you will play a critical role in supporting Scale's government customers by scoping and developing onsite solutions. Our scalable, high-performance platform is the foundation for these customer solutions, and your expertise will be instrumental in designing and implementing systems that can handle interactions with existing customer systems to help our products integrate into existing customer workflows. You will: Work directly with customers to understand their problems and translate those into features in Scale's platform. Be open to >50% travel or relocation to a key customer geographic location. Collaborate with cross-functional teams to define and execute the vision for backend solutions, ensuring they meet the unique needs of government agencies operating in secure environments. Implement end-to-end data integrations, syncing customer's data to Scale's platform and back Deploy and maintain Scale software at customer sites Develop customer requested features and work closely with them to ensure that they win customer love. Build robust and reliable backend systems that can serve as standalone products, empowering customers to accelerate their own AI ambitions. Participate actively in customer engagements, working closely with stakeholders to understand requirements and deliver innovative solutions. This role will require an active TS/SCI security clearance or the ability to obtain a security clearance. Ideally you have: Track record of success as a hybrid customer facing engineer, forward deployed software engineer, and ability to quickly adapt to different roles. Prior experience developing with Python and JavaScript, or other modern software languages. Familiarity with Node and React is a plus. Cloud-Native Technologies: Familiarity with cloud platforms (e.g., AWS, Azure, GCP) and experience in developing and deploying applications in a cloud-native environment. Understanding of containerization (e.g., Docker) and container orchestration (e.g., Kubernetes) is a plus Linux experience: Understanding of shell scripting, operating systems, etc Networking experience: Understanding of networking technologies, configuration (ports, protocols, etc) Data Engineering: Knowledge of ETL (Extract, Transform, Load) processes and experience in building data pipelines to integrate and process diverse data sources. Understanding of data modeling, data warehousing, and data governance principles Problem Solving: Strong analytical and problem-solving skills to understand complex challenges and devise effective solutions. Ability to think critically, identify root causes, and propose innovative approaches to overcome technical obstacles Compensation packages at Scale for eligible roles include base salary, equity, and benefits. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position, determined by work location and additional factors, including job-related skills, experience, interview performance, and relevant education or training. Scale employees in eligible roles are also granted equity based compensation, subject to Board of Director approval. Your recruiter can share more about the specific salary range for your preferred location during the hiring process, and confirm whether the hired role will be eligible for equity grant. You'll also receive benefits including, but not limited to: Comprehensive health, dental and vision coverage, retirement benefits, a learning and development stipend, and generous PTO. Additionally, this role may be eligible for additional benefits such as a commuter stipend. Please reference the job posting's subtitle for where this position will be located. For pay transparency purposes, the base salary range for this full-time position in the locations of San Francisco, New York, Seattle is:$184,000-$292,560 USDThe base salary range for this full-time position in the locations of Washington DC, Texas, Colorado is:$165,600-$263,304 USDThe base salary range for this full-time position in the location of Hawaii/St. Louis is:$138,000-$219,420 USD Compensation packages at Scale for eligible roles include base salary, equity, and benefits. The range displayed on each job posting reflects the minimum and maximum target for new hire salaries for the position, determined by work location and additional factors, including job-related skills, experience, interview performance, and relevant education or training. Scale employees in eligible roles are also granted equity based compensation, subject to Board of Director approval. Your recruiter can share more about the specific salary range for your preferred location during the hiring process, and confirm whether the hired role will be eligible for equity grant. You'll also receive benefits including, but not limited to: Comprehensive health, dental and vision coverage, retirement benefits, a learning and development stipend, and generous PTO. Additionally, this role may be eligible for additional benefits such as a commuter stipend. The base salary range for this full-time position in the location of Honolulu, Hawaii is:$138,000-$219,420 USD PLEASE NOTE: Our policy requires a 90-day waiting period before reconsidering candidates for the same role. This allows us to ensure a fair and thorough evaluation of all applicants. About Us: At Scale, our mission is to develop reliable AI systems for the world's most important decisions. Our products provide the high-quality data and full-stack technologies that power the world's leading models, and help enterprises and governments build, deploy, and oversee AI applications that deliver real impact. We work closely with industry leaders like Meta, Cisco, DLA Piper, Mayo Clinic, Time Inc., the Government of Qatar, and U.S. government agencies including the Army and Air Force. We are expanding our team to accelerate the development of AI applications. We believe that everyone should be able to bring their whole selves to work, which is why we are proud to be an inclusive and equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability status, gender identity or Veteran status. We are committed to working with and providing reasonable accommodations to applicants with physical and mental disabilities. If you need assistance and/or a reasonable accommodation in the application or recruiting process due to a disability, please contact us at accommodations@scale.com. Please see the United States Department of Labor's Know Your Rights poster for additional information. We comply with the United States Department of Labor's Pay Transparency provision . PLEASE NOTE: We collect, retain and use personal data for our professional business purposes, including notifying you of job opportunities that may be of interest and sharing with our affiliates. We limit the personal data we collect to that which we believe is appropriate and necessary to manage applicants' needs, provide our services, and comply with applicable laws. Any information we collect in connection with your application will be treated in accordance with our internal policies and programs designed to protect personal data. Please see our privacy policy for additional information.
    $60k-80k yearly est. Auto-Apply 54d ago
  • Back End Software Engineer (Top Secret Cleared)

    Latitude Inc.

    Senior software engineer job in Saint Louis, MO

    We are seeking a talented Back End Software Engineer to design, develop, and maintain scalable, secure, and high-performance server-side applications. The ideal candidate will have strong proficiency in Python and experience working with C# or Java, enabling effective collaboration across diverse projects and technology stacks. This role involves working closely with front-end developers, DevOps engineers, and product teams to deliver efficient and reliable software solutions. Active Top Secret clearance or higher is required Responsibilities: Design, build, and maintain robust, scalable, and efficient back-end systems and APIs. Develop new features and enhance existing services using Python and C# or Java. Collaborate with cross-functional teams to define, design, and ship new features. Optimize applications for maximum performance, reliability, and scalability. Implement and maintain database schemas, queries, and data models (SQL and NoSQL). Ensure code quality through peer reviews, automated testing, and CI/CD practices. Write clear, maintainable, and well-documented code. Participate in architectural design discussions and technical decision-making. Troubleshoot, debug, and resolve production issues in a timely manner.
    $59k-79k yearly est. Auto-Apply 60d+ ago

Learn more about senior software engineer jobs

How much does a senior software engineer earn in Saint Charles, MO?

The average senior software engineer in Saint Charles, MO earns between $69,000 and $114,000 annually. This compares to the national average senior software engineer range of $86,000 to $151,000.

Average senior software engineer salary in Saint Charles, MO

$89,000

What are the biggest employers of Senior Software Engineers in Saint Charles, MO?

The biggest employers of Senior Software Engineers in Saint Charles, MO are:
  1. Boeing
  2. Jeppesen
  3. World Wide Technology
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