Applications developer jobs in Oakville, MO - 634 jobs

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.

Qualifications Primary Skills: •Hadoop, Cassandra strongly preferred •Strong hands-on development skills in Java including programming, testing, profiling, and operational deployment experience •Ability to design, model, implement, and test high performance software for mission critical applications •Understanding of distributed computing concepts and networking principles •Prior experience with Hadoop, both from a usage perspective (M/R, Pig, Hive, Hbase) and a system configuration and setup perspective. Familiar with popular distributions (Cloudera, HortonWorks, MapR) •Working experience with MPP Database technologies (Greenplum Database, Netezza, Teradata, Paraccel, Asterdata, or Cassandra, etc.) •Prior working knowledge of Java frameworks and libraries (Spring, Hibernate, JEE, JDBC, JMS, JMX, etc.) •Strong communication skills Responsibilities Developers will have product ownership when creating their tools and architecture within an organization that is rapidly expanding. Client management is driving to adopt cutting edge and innovative technologies to deliver business benefits. Responsibilities include development of enterprise wide platforms using BigData, Hadoop as a service, and Cloud Foundry. This is a multifaceted development role using a variety of DB, development, and distributed computing skills. Additional Information Please respond with updated resume and covering letter with few sentences how you meet each Requested Qualification referring your earlier projects 203-567-0191 for further information.

For more than 50 years, NISC has worked to develop technology solutions for our customers, who we call our "Members". Those Members are comprised primarily of 960+ utility and broadband companies across the country and abroad, and we strive to provide services and technology to help them operate efficiently and better serve their end users. Our Members have over 16 million end customers (residential and businesses who receive power, internet, television and/or telephone services) that our enterprise software solution enables our Members to compete effectively in the industry, while excelling in customer service. NISC is always seeking out experienced and talented software engineers that are motivated, enjoy working with others and solving complex challenges. We look for individuals who will thrive in a team environment, be committed to accomplishing a common goal and aren't afraid to learn new things and have some fun along the way. Primary Responsibilities: NISC is looking for passionate engineers to add to our Platform team to push our solutions to their fullest potential. You'll work with a team of talented engineers to evolve our platform, used by hundreds of application developers to build, deploy, and run thousands of services. Essential Functions: * Complete complex software maintenance and enhancements independently * Analyze and translate advanced level user requirements and design into software, with a focus on multiple areas of the solution * Research, analyze, and resolve moderately complex issues and bugs. * Work closely with development teams to research, design, and implement new features. * Follow industry and organizational best practices * Keep up with technology trends and innovations in your field of practice * Other duties as assigned Desired Experience and Skills: * Generally, requires 6+ years' experience in software development or infrastructure * Experience with Java, Springboot, Gradle, Angular * Experience with building and running containers (Docker) * Proficient with Python and Terraform * Proficient with Git * Experience with cloud providers (AWS) is a plus * Experience with SSO and IDPs is a plus * Commitment to NISC's Statement of Shared Values Work Schedule: * Hybrid from one of our office locations: * Cedar Rapids, IA * Lake Saint Louis, MO * Mandan, ND * Hybrid Schedule: Minimum of working 3 day per week out of an office location and ability to work up to all 5 days a week from an office location * Required Days from an Office Location: Tuesday and Wednesday - the third required day will be up to the candidate and their supervisor to choose NISC's Shared Values & Competencies: We're a cooperative, which means we're owned by the Members we serve. It also means that our focus is on taking care of our Members and our employees, rather than having a big bottom line. Quality service and innovative technology starts with happy and dedicated employees. Join our team and learn for yourself what sets NISC apart. * Integrity - We are committed to doing the right thing - always. * Relationships - We are committed to building and preserving lasting relationships. * Innovation - We promote the spirit of creativity and champion new ideas. * Teamwork - We exemplify the cooperative spirit by working together. * Empowerment - We believe individuals have the power to make a difference. * Personal Development - We believe the free exchange of knowledge and information is absolutely necessary to the success of each individual and the organization. Benefits: * Medical, Dental and Vision Insurance. * Health Savings Account (HSA) with $100 monthly contributions from NISC. * Like to walk? Improve your overall wellness knowledge? Ability to earn up to $800 additional dollars into your HSA each year through our Wellness Rewards program. * Dependent Care Flexible Spending Account (FSA) thru Paylocity. * Fully covered life insurance up to x3 annual base salary. * Fully covered short- and long-term disability. * 401(k), traditional or Roth, with employee match up to 6% and employer 4% salary base contributions. * PTO accrual levels dependent on years of service, 120 Life Leave Event hours, and 9 paid holidays. * $2,500 Interest-FREE technology loan program. * $25,000 employee educational assistance program. * Volunteer, Wellness, Family Events and other employee fun supplied by our committees. * Employee Assistance Program; assisting employees and dependents with virtually any life event * Benevolence Committee to support employees with financial hardships like unexpected medical bills, funerals and other unfortunate hardships. Education Preferred: Bachelor's or master's degree in a Computer Science, Computer Engineering or a related field and/or equivalent experience. Minimum Physical Requirements: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this position. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the essential functions of this position, employees must be able to see and communicate. Employees are regularly required to maintain a stationary position, move, and operate computer keyboards or office equipment. Disclaimer: Management may modify this job description by assigning or reassigning duties and responsibilities at any time. Key Words: Java | Angular | TypeScript | AWS Cloud | SQL | Big Data | Spring Boot | Cassandra | Kubernetes | Microservices | Spark | Databricks | .NET | Agile | Scrum | Time Series | Database | Databricks | SDLC | Cross Functional | Automated Testing

We are seeking a mid-level C# .NET Developer to join our team in St. Louis, MO. You will have the opportunity to utilize a wide range of new development technologies while performing full life-cycle development of new projects as well as upgrading existing projects for our clients. We offer competitive salaries, full benefits, and a challenging fast-paced work environment. Job Responsibilities: • Develop New Applications & Services. • Develop Enhancements for existing Applications & Services. • Design and Estimate technical solutions per project requirements. • Work with stakeholders & BA on defining project requirements. • Participate in application QA and deployment. • Participate in investigating and solving production issues. Job Requirements: Requirements: · C# .NET - 4+ years' experience · Experience in .NET Framework 4.5 or higher · Full Life Cycle Development experience · MVC .NET Framework 4 or higher - 3+ year's experience · SQL Databases - 3+ years' experience · Web API or WCF - 3+ years' experience · Experience with Entity Framework · Experience with writing unit tests · Experience with Windows Services · Frontend UI JS Framework experience Preferences: · SSRS Reports Experience a plus · Agile Experience a plus · Visual Studio 2017 or higher Experience a plus · TFS 2017 Experience a plus · Micro Services development Experience a plus · PCI compliance environment Experience a plus Education / Other Experience: · Bachelor's degree in Engineering, Computer Science, Mathematics or scientific discipline or equivalence experience · Accounting System Development experience a plus The Timberline Group Phone: ************ PO Box 385, Lebanon, MO 65536 ********************* ************************* "Delivering quality solutions through quality people"

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.

The Software Developer writes custom programs and applications for use by Patriot Machine, a leading edge technology aerospace manufacturing company. Codes rich Web Applications as well as standard desktop development. This includes development of new software applications and the maintenance and upgrading of existing ones. Responsibilities: Familiar with the following technologies: SQL Server SQL Server Reporting Services C# version 7+ Visual Studio 2017+ IIS Web Hosting MVC and MVVM Architectural Pattern Assist with ERP Ability to analyze end user customization needs and develop application as addon to ERP, document management system, MS Office and CNC machining programming software Would like to move from “thick” clients (standalone installs) to web Tools C#, Blazor, SQL, SSRS, migrate off Crystal Reports Level 2 Help Desk Capable of developing, analyzing, and reporting project requirements based on overall program requirements Informed and ahead of current programming trends and environments to help make suggestions for future backend infrastructure upgrades and technology choices Able to assess quality of own code, including directly bug testing with end users Requirements: Applicant must be a U.S. Person Applicable education or 5 years coding experience Company Profile: Patriot Machine, Inc. is a technologically advanced aerospace manufacturer headquartered in St. Charles, Missouri. We supply complex structural parts and assemblies made from aluminum, titanium and steel to America's largest aircraft manufacturers. Our culture of innovation and continuous improvement attracts skilled workers who are looking for a challenge. We offer opportunities to learn, grow and help shape the future of aerospace by applying innovative approaches to problem-solving. Patriot Machine is a woman-owned business currently consisting of over 160 employees and 277,000 square feet of manufacturing and office space. We recently expanded into a new advanced manufacturing facility with ample space for further growth. We provide employees the opportunity to work alongside industry experts at an ultramodern manufacturing company. Patriot Machine offers an excellent benefits package including health, dental, vision, life/disability, 401(k) with employer contributions, paid vacation and holidays.

Paradigm Infotech. Inc is a global IT solutions provider focused on delivering customer value through high Quality Processes and Cost-efficient solutions. Paradigm has been one of the trendsetters in global delivery practices with our Client-Centric Model for customer management and delivery. Job Description • Must have a minimum of 5+ years experience in RPG coding • Must be proficient in RPG IV, ILE • Knowledge of RPG Free • Excellent SQL Skills • Excellent written and oral communication skills Additional Information Mandatory Details: Full Name as per SSN: Total Experience: US Experience: Contact NO: Email ID: Current work authorization in US: Current Location with city: Relocation: Availability: Skype Id : Educational Details : Rate(C2C/1099/W2): Employer: 2 Official references from recent 2 projects in below format (Must) Reference 1 Name: Company name: Designation: Official mail id: Contact Details: Reference 2 Name: Company name: Designation: Official mail id: Contact Details:

**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

Job Title: Lead Applications/Java Developer Type: 3 months Contract to Hire Responsibilities: Lead Java Developer with 8+ years of service, will be working on Spring/Hibernate based web applications BA/BS in Computer Science or related field STRONG Java OO experience required Excellent Business Domain Modeling skills STRONG communication skills Preferred Skills: Java 1.5/1.6 Angular Spring Hibernate & xmL Oracle/MySQL Design Patterns SOA JQuery HTML/CSS JavaScript Web Services (REST/SOAP) Additional Information All your information will be kept confidential according to EEO guidelines.

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 currently seeking Software Engineers-Simulationto support our Simulation Frameworks, Services and Tools deployments team located in Berkeley, Missouri.This position will focus on supporting the Software Fabric / Boeing Emulation, Simulation, Test and Analysis Framework (BESTAF) business organization This position will be a software development role on the Simulation Frameworks, Services, and Tools (SFST) deployment team that provides simulation software across the Boeing enterprise. The suite of tools support software verification, hardware verification, flight trainers, and warfare scenario simulation. The successful candidate will coordinate with commercial, defense, and other customers for requirements. The candidate will participate in small developmental teams - and sometimes independently - to implement those requirements. Agile methodologies such as sprint planning, scrums, retrospectives, and demonstrations are expected. The candidate should enjoy working collaboratively with others, have a commitment to customer satisfaction and process improvement, and be successful working in a multi-program environment. They will support the development of solutions to a wide range of complex problems that require ingenuity and innovation. They should be adaptable to new development environments and eager to work with and learn new technologies. Our teams are currently hiring for a broad range of experience levels including Experienced and Senior Level Software Engineers. Position Responsibilities: Designs, architects, and develops simulation models, simulation visualizations, virtual environments/platforms and frameworks to enhance test performance, safety, and durability of software and hardware systems throughout the entire product lifecycle Partners with stakeholders to review and identify simulation requirements and dynamics of the systems being simulated Performs design, modeling, simulation, testing, and analysis to assess and optimize overall system performance and capabilities Performs data collection and processing for use in simulations Validates, verifies, and refines simulation software code, models, simulations, test procedures and test environments, executing test procedures and documenting test results and models against real-world data, test data, benchmarks, or other similar models Documents and maintains technical code, algorithms, specifications and descriptions of simulation models Partners with cross functional engineering teams to enable integration of simulation software with hardware devices and systems Implements current and emerging technologies, tools, frameworks, and methods in the software engineering simulation environment Modernizes, migrates, sustains, and updates simulation software to adapt legacy systems to new operating systems Performs simulation software project management functions Basic Qualifications (Required Skills/ Experience): 4+ years of experience in software programming with C, C++, C#, .NET coding, debug, and development 2 + years of experience in software programming with 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. Level 3: 3 or more years' related work experience or an equivalent combination of education and experience Level 4: 5 or more years' related work experience or an equivalent combination of education and experience 4 or more years' related work experience or an equivalent combination of education and experience (e.g. PhD+4 years' related work experience, Master+7 years' related work experience 2 or more years' experience in software programming with Rust Active Security Clearance Experience with embedded software and hardware interfacing-software Experience working across software-interface boundaries, including hardware, firmware, and software (Including technical coordination with interfacing teams) Experience handling multiple projects simultaneously Decision making abilities to complete efforts with minimal requirements definition Experience in software development in Visual Studio Experience with avionics and Ethernet communication protocols Experience with Agile Methodology Experience with Git, Continuous Integration, Cloud Computing technologies Drug Free Workplace: Boeing is a Drug Free Workplace (DFW) 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. Travel: 10% CodeVue Coding Challenge: To be considered for this position you will be required to complete a technical assessment as part of the selection process. Failure to complete the assessment will remove you from consideration. Pay & Benefits: 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 Level (Level 2): $98,600 - $133,400 Summary pay range for Experienced Level (Level 3): $123,250 - $166,750 Summary pay range for Senior Level (Level 4): $153,000 - $207,000 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. A final U.S. Secret Clearance Pre-Start is required. This position requires ability to obtain program access, for which the U.S. Government requires U.S. Citizenship only. Visa Sponsorship Employer will not sponsor applicants for employment visa status. 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.

Qualifications Primary Skills: •Hadoop, Cassandra strongly preferred •Strong hands-on development skills in Java including programming, testing, profiling, and operational deployment experience •Ability to design, model, implement, and test high performance software for mission critical applications •Understanding of distributed computing concepts and networking principles •Prior experience with Hadoop, both from a usage perspective (M/R, Pig, Hive, Hbase) and a system configuration and setup perspective. Familiar with popular distributions (Cloudera, HortonWorks, MapR) •Working experience with MPP Database technologies (Greenplum Database, Netezza, Teradata, Paraccel, Asterdata, or Cassandra, etc.) •Prior working knowledge of Java frameworks and libraries (Spring, Hibernate, JEE, JDBC, JMS, JMX, etc.) •Strong communication skills Responsibilities Developers will have product ownership when creating their tools and architecture within an organization that is rapidly expanding. Client management is driving to adopt cutting edge and innovative technologies to deliver business benefits. Responsibilities include development of enterprise wide platforms using BigData, Hadoop as a service, and Cloud Foundry. This is a multifaceted development role using a variety of DB, development, and distributed computing skills. Additional Information Please respond with updated resume and covering letter with few sentences how you meet each Requested Qualification referring your earlier projects 203-567-0191 for further information.

We are seeking a C# .NET Developer to join our team in St. Louis, MO. You will have the opportunity to utilize a wide range of new development technologies while performing full life-cycle development of new projects as well as upgrading existing projects for our clients. We offer competitive salaries, full benefits, and a challenging fast paced work environment. Job Responsibilities: •Develop New Applications & Services. •Develop Enhancements for existing Applications & Services. •Design and Estimate technical solutions per project requirements. •Work with stakeholders & BA on defining project requirements. •Participate in application QA and deployment. •Participate in investigating and solving production issues. Job Requirements: Requirements: C# .NET - 3+ years' experience Experience in .NET Framework 4.0 or higher Full Life Cycle Development experience SQL Databases - 2+ years' experience WebAPI or WCF - 2+ years' experience Preferences: Microsoft Service Fabric development Experience a big plus Automated API Testing a plus UI Automation Testing a plus Microsoft Azure development Experience a plus Micro Services development Experience a plus MVC experience a plus Agile experience a plus WPF experience a plus DB2 experience a plus ADO .NET experience a plus Unit Testing experience a plus Visual Studio 2017 experience a plus TFS 2017 experience a plus DevOps Experience a plus IIS Configuration Experience a plus Education / Other Experience: College Degree a plus Accounting System Development experience a plus Point of Sale Application Development experience a plus Mid-Tier Financial Transaction System Development experience a plus Kiosk Development experience a plus The Timberline Group Phone: ************ PO Box 385, Lebanon, MO 65536 ********************* ************************* "Delivering quality solutions through quality people"

For more than 50 years, NISC has developed and implemented enterprise-level and customer-facing software solutions for over 960+ utilities and broadbands across North America. Our mission is to deliver technology solutions and services that are Member-focused, quality driven and valued priced. We exist to serve our Members and help them serve their communities through our innovative software products, services and outstanding customer support. NISC has been ranked in ComputerWorld's Best Places to Work for twenty-two years, and we are looking for qualified individuals to join our team. Our Members have over 16 million end customers (residential and businesses who receive power, internet, television and/or telephone services) that our enterprise software solution enables our Members to compete effectively in the industry, while excelling in customer service. Position Overview: NISC is always seeking out talented software developers & engineers who are motivated, collaborative, and excited to solve complex challenges. We're especially interested in individuals with experience working on a full stack development team in emerging technologies, including agentic AI systems, who can help us explore and integrate intelligent automation into our solutions. We look for individuals who thrive in a team environment, are committed to accomplishing shared goals, and are eager to learn and innovate. This position would be on our iVUE Connect Financials Development team, which is NISC's solution providing functionality to support and enhance the business processes of General Accounting, Human Resources, Payroll, Materials Management, Plant Accounting and Purchasing. Primary Responsibilities: * Design and build responsive web applications * Stand up RESTful web services * Container-driven development (Kubernetes, microservices) * Collaborate with cross-functional teams to research, design, and implement new features * Research, analyze, and resolve moderately complex customer issues and bugs * Unit test and integration test code as needed * Follow all established software development methodologies and procedures * Explore and prototype intelligent agent-based features that enhance user experience or automate workflows * Other duties as assigned Desired Experience and Skills: * Generally, requires 5+ years' experience in software development * Proficient with Angular, TypeScript or GWT * Java or other object-oriented programming experience * Experience with RDBMS (Postgres, Oracle) * Experience with cloud technology stack (AWS, Kubernetes, Spring Boot, Kafka, SSO, Cassandra) * Proficient in developing responsive content and managing performance optimization * Understanding of modern software engineering principles (managing complexity, abstraction, separation of concerns, modularity, cohesion, coupling) * Working knowledge of web trends, architecture, and deployment patterns * Experience with automated testing methods (Unit, Integration, Contract, End-to-end) * Experience with Git, including branching/merging workflows * Understanding of Test-Driven Development and validating acceptance criteria * Experience with JIRA, Confluence, Bitbucket, Bamboo * Experience with using agentic AI coding tools (Claude Code, Augment, Jetbrains Junie, Github Copilot, Cursor, OpenAI Codex) * Commitment to NISC's Statement of Shared Values Work Schedule: * Hybrid from one of our office locations: * Cedar Rapids, IA * Lake Saint Louis, MO * Mandan, ND * Hybrid Schedule: Minimum of working 3 day per week out of an office location and ability to work up to all 5 days a week from an office location. * Required Days from an Office Location: Tuesday and Wednesday - the third required day will be up to the candidate and their supervisor to choose NISC's Shared Values & Competencies: We're a cooperative, which means we're owned by the Members we serve. It also means that our focus is on taking care of our Members and our employees, rather than having a big bottom line. Quality service and innovative technology starts with happy and dedicated employees. Join our team and learn for yourself what sets NISC apart. * Integrity - We are committed to doing the right thing - always. * Relationships - We are committed to building and preserving lasting relationships. * Innovation - We promote the spirit of creativity and champion new ideas. * Teamwork - We exemplify the cooperative spirit by working together. * Empowerment - We believe individuals have the power to make a difference. * Personal Development - We believe the free exchange of knowledge and information is absolutely necessary to the success of each individual and the organization. Benefits: * Medical, Dental and Vision Insurance. * Health Savings Account (HSA) with $100 monthly contributions from NISC. * Like to walk? Improve your overall wellness knowledge? Ability to earn up to $800 additional dollars into your HSA each year through our Wellness Rewards program. * Dependent Care Flexible Spending Account (FSA) thru Paylocity. * Fully covered life insurance up to x3 annual base salary. * Fully covered short- and long-term disability. * 401(k), traditional or Roth, with employee match up to 6% and employer 4% salary base contributions. * PTO accrual levels dependent on years of service, 120 Life Leave Event hours, and 9 paid holidays. * $2,500 Interest-FREE technology loan program. * $25,000 employee educational assistance program. * Volunteer, Wellness, Family Events and other employee fun supplied by our committees. * Employee Assistance Program; assisting employees and dependents with virtually any life event * Benevolence Committee to support employees with financial hardships like unexpected medical bills, funerals and other unfortunate hardships. Education Preferred: Bachelor's or master's degree in a Computer Science, Computer Engineering or a related field and/or equivalent experience. Minimum Physical Requirements: The physical demands described here are representative of those that must be met by an employee to successfully perform the essential functions of this position. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. While performing the essential functions of this position, employees must be able to see and communicate. Employees are regularly required to maintain a stationary position, move, and operate computer keyboards or office equipment. Disclaimer: Management may modify this job description by assigning or reassigning duties and responsibilities at any time. Key Words: Java | Angular | TypeScript | Agentic AI | AWS Cloud | SQL | Big Data | Spring Boot | Cassandra | Kubernetes | Microservices | Spark | Databricks | .NET | Agile | Scrum | Time Series | Database | Databricks | SDLC | Cross Functional | Automated Testing

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.

**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 - Dispute Lifecycle Who is Mastercard? Mastercard is a global technology company in the payments industry. Our mission is to connect and power an inclusive, digital economy that benefits everyone, everywhere by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships and passion, our innovations and solutions help individuals, financial institutions, governments, and businesses realize their greatest potential. Our decency quotient, or DQ, drives our culture and everything we do inside and outside of our company. With connections across more than 210 countries and territories, we are building a sustainable world that unlocks priceless possibilities for all. Overview The Dispute team is looking for a Software Engineer to drive our customer experience strategy forward by consistently innovating and problem-solving. The ideal candidate is passionate about the customer experience journey, highly motivated, intellectually curious, analytical, and possesses an entrepreneurial mindset. Role - Understanding and analyzing of business requirements for new development. - Develop software solutions for Dispute applications for Mastercard, from inception to production. - Work as part of an agile development team, optimizing value delivery - Work with continuously evolving application and design, develop, support cloud native application components using industry best practices. All About You - Practitioner exposed to developing high quality software using modern engineering practices - Knowledge in Java, Spring Boot, Microservices, PCF (Pivotal Cloud Foundry), Hibernate, Oracle, REST, JSON, Splunk, Agile, Sonar, Linux, Git. - Database experience including Oracle and SQL scripting. - Passionate about continuous learning, adopting best practices - Soft skills: strong verbal and written communication to demo features to product owners; strong team player, proactive. Desirable - Experience on designing and developing Microservices using Spring Cloud, Spring Boot, Cloud Native platforms like PCF/Kubernetes/OpenShift. 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

Job Title: Lead Applications/Java Developer Type: 3 months Contract to Hire Responsibilities: Lead Java Developer with 8+ years of service, will be working on Spring/Hibernate based web applications BA/BS in Computer Science or related field STRONG Java OO experience required Excellent Business Domain Modeling skills STRONG communication skills Preferred Skills: Java 1.5/1.6 Angular Spring Hibernate & xmL Oracle/MySQL Design Patterns SOA JQuery HTML/CSS JavaScript Web Services (REST/SOAP) Additional Information All your information will be kept confidential according to EEO guidelines.

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. Tapestry Solutions, A Boeing Company, brings over 30 years of industry experience designing, implementing, training, and supporting high-quality, cost-effective information technology and business intelligence solutions. With a dedicated team of approximately 500 professionals, we proudly serve 75 defense, commercial, and government clients across more than 50 U.S. locations and 9 countries worldwide. As a trusted partner, our employees embody our core values by consistently delivering excellence, taking full ownership, and developing innovative solutions that enable critical missions and ensure the safety of our global customers and team members. Joining Tapestry Solutions means enjoying the best of both worlds: access to the vast resources of Boeing combined with the agility and people-focused, family-oriented culture of a small business where your contributions truly matter. Tapestry Solutions, a part of Boeing Global Services BGS, is seeking a Senior Software Engineer in Berkeley, MO to support future franchise programs. In this role you will support mission planning software development, integration and test efforts supporting the fielding of systems critical to our national defense posture. These Solutions will shape the way the DoD conducts mission planning for the next 30 years. Position Responsibilities: Supports the design, development, test, and maintenance of software throughout the end-to-end lifecycle Assists Product Owner to review, analyze, and translate customer requirements into initial design of software products Supports with development, maintenance, enhancement and optimization of software products and functionalities for systems integrations Support development, documentation and maintenance of architectures, requirements, algorithms, interfaces and designs for software products Support with debugging and resolution of issues identified to ensure the reliability and efficiency of software products Troubleshoot technical issues Assists to develop, establish, monitor and improve software processes Basic Qualifications (Required Skills/Experience): Bachelor's Degree Current Active U.S. Secret Security Clearance 9+ years of experience conducting software development Code Languages: C#, .NET Experience with version control tools such as git, Bitbucket, etc. Experience with Software Development Patterns: microservice, REST, Mono Repo, Mono DB's, SPA Experience working in large "team of teams" Agile environments Experience in all aspects of designing and implementing system architecture, requirements, software and software testing Experience with Typescript, ReactJS/Redux Preferred Qualifications (Desired Skills/Experience): Experience with Mission Planning Drug Free Workplace: We are 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. Pay & Benefits: We strive to deliver a total rewards package that will attract, engage and retain the top talent. Elements of this package include competitive base pay and variable compensation opportunities. We also provide 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 and date of hire. Pay is based upon candidate experience and qualifications, as well as market and business considerations. Summary base pay range $127,000 - $142,500 Applications for this position will be accepted until Jan. 24, 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 Education Bachelor's Degree or Equivalent Required Relocation Relocation assistance is not a negotiable benefit for this position. Security Clearance This position requires an active U.S. Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active) Visa Sponsorship Employer will not sponsor applicants for employment visa status. 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.

Role Overview: We are seeking a mid-level C# .NET Developer to join our team. You will have the opportunity to utilize a wide range of new development technologies while performing full life-cycle development of new projects as well as upgrading existing projects. We offer competitive salaries, full benefits, and a challenging fast-paced work environment. Job Responsibilities: •Develop New Applications & Services. •Develop Enhancements for existing Applications & Services. •Design and Estimate technical solutions per project requirements. •Work with stakeholders & BA on defining project requirements. •Participate in application QA and deployment. •Participate in investigating and solving production issues. Job Requirements: Requirements: · C# .NET - 4+ years' experience · Experience in .NET Framework 4.5 or higher · Full Life Cycle Development experience · MVC .NET Framework 4 or higher - 3+ years' experience · SQL Databases - 3+ years' experience · Web API or WCF - 3+ years' experience · Experience with Entity Framework · Experience with Writing Unit Tests · Experience with Windows Services · Frontend UI JS Framework experience Preferences: · SSRS Reports Experience a plus · Agile Experience a plus · Visual Studio 2017 or higher Experience a plus · TFS 2017 Experience a plus · Micro Services development Experience a plus · PCI compliance environment Experience a plus Education / Other Experience: · Bachelor's degree in Engineering, Computer Science, Mathematics or scientific discipline or equivalence experience What can we offer? 100% premium-paid medical insurance for employee-only-coverage 100% premium-paid dental insurance for employee-only-coverage 100% premium-paid vision insurance for employee-only-coverage Premium assistance for dependent medical/dental/vision insurance Paid Time Off (PTO) Paid Holidays Educational assistance, some certifications and professional memberships paid Professional Referral Program The Timberline Group Phone: ************ PO Box 565, Sullivan, Mo 63080 ********************* ************************* "Delivering quality solutions through quality people"

**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 We work to connect and power an inclusive, digital economy that benefits everyone, everywhere, by making transactions safe, simple, smart, and accessible. Using secure data and networks, partnerships, and passion, our innovations and solutions help individuals, financial institutions, governments, and businesses realize their greatest potential. Our decency quotient, or DQ, drives our culture and everything we do inside and outside of our company. We cultivate a culture of inclusion for all employees that respect their individual strengths, views, and experiences. We believe that our differences enable us to be a better team - one that makes better decisions, drives innovation, and delivers better business results. About the Role This is an exciting opportunity for you to join Mastercard and contribute to improving the response time for new applications that support the Authorization payment network. This position is on the performance engineering team that partners with development teams on optimization and testing. We are looking for an experienced engineer that is passionate about performance with a constant focus on improving system quality. Role - Design, configure, and execute performance tests and drive resolution of failures - Dig into Java code, databases, middleware, and vendor software to identify performance bottlenecks and resolve them - Improve the performance environment with your own code, automation, and external tools All About You - Strong software engineering experience developing applications using the Java Spring Boot framework for performance testing and optimization - Systematic problem-solving approach, coupled with strong communication skills and a sense of ownership and drive - Time/project management, workload prioritization, knowledge sharing and a passion to learn/take on challenges is a must - Self-motivated demonstrating strong organizational and listening skills; and very detail oriented with the ability to carry out assigned tasks with minimal supervision - Strong verbal and written communications skills - Appetite for change and pushing the boundaries of what can be done with automation. Be curious about new technology, infrastructure, and practices to scale our architecture and prepare for future growth - Willingness and ability to learn and take on challenging opportunities and to work as a member of matrix based diverse and geographically distributed project team 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