Senior software engineer jobs in Missouri

Respected Candidates, Job Title: Senior MuleSoft Developer Seeking a hands-on, client-facing Senior MuleSoft Developer with strong communication skills who can triage and remediate critical integration defects. This role supports high-priority production issues and enterprise Mule 4 integrations. Key Responsibilities: Develop and support MuleSoft APIs (Mule 4, API-led architecture). Lead P1/P2 defect triage, root cause analysis, and permanent fixes. Troubleshoot integration failures across Salesforce, ERP, databases, SFTP, and REST/SOAP APIs. Work directly with clients to provide updates, explain issues, and manage escalations. Improve logging, monitoring, and API performance using Anypoint Monitoring, CloudHub, Splunk, etc. Support CI/CD, deployments, and Agile ceremonies. Required Skills: 10+ years IT experience; 4+ years hands-on MuleSoft (Mule 4). Strong troubleshooting and production support experience for high-severity issues. Expertise in DataWeave, connectors, error handling, RAML, and API Manager. Excellent communication and client-facing skills. Experience with Git, DevOps pipelines, and cloud integrations. Preferred: MuleSoft Certified Developer (MCD Level 1) required or strongly preferred. Experience with Salesforce or large enterprise integrations. Share me the answers for the below roles. How many total years of IT experience do you have? How many years of hands-on MuleSoft (Mule 4) development experience do you have? Have you worked in a client-facing role where you provided technical updates or handled escalations? How many high-severity (P1/P2) production issues have you personally triaged and resolved in the last 12 months? Do you have hands-on experience developing APIs using API-led architecture (System, Process, Experience layers)? How many years of experience do you have working with DataWeave transformations? Do you have experience troubleshooting integrations with Salesforce, ERP, databases, SFTP, or external REST/SOAP APIs? Are you proficient with DevOps tools such as Git and CI/CD pipelines for MuleSoft deployments? Do you have experience using Anypoint Monitoring, CloudHub, or Splunk for logging and performance analysis? Are you currently a MuleSoft Certified Developer (MCD Level 1)? Are you authorized to work in USA without any visa sponsorship? Do you have valid H1b visa? Or need sponsorship in the future? What is your expected salary / hourly rate? We are looking for someone who can join ASAP. What is your notice period? Best Regards, Harsh Singh Rawat Client Partner - Talent Acquisition Mobile: +9************ Email: ********************

Client: Charter Communications Type: W2 Contract (No Visa Sponsorship) Note: ON-SITE 4 days Office Only W2 Key Responsibilities Design, develop, and maintain Java-based microservices using Spring Boot. Build scalable REST APIs and integrate them with internal and external systems. Work with Spring Cloud, messaging systems (Kafka/RabbitMQ), and event-driven architecture. Write clean, modular, testable code following best practices. Participate in all phases of SDLC including requirements, design, development, testing, and deployment. Collaborate with architects to build cloud-ready, containerized applications (Docker/Kubernetes). Troubleshoot production issues and implement performance improvements. Work with DevOps teams on CI/CD pipelines for automated build and deployment. Required Skills 8-10 years of professional experience as a Java Developer. Strong hands-on experience with Java 8+, Spring Boot, Spring MVC, Spring Data JPA, Spring Security. Solid understanding of Microservices architecture and API development. Experience with REST APIs, JSON, Postman, Swagger/OpenAPI. Strong knowledge of SQL and relational databases (MySQL, PostgreSQL, Oracle, etc.). Experience with Kafka, RabbitMQ, or similar messaging systems. Proficiency with Git, CI/CD tools (Jenkins/GitHub Actions/GitLab CI). Experience building cloud-ready applications (AWS/Azure/GCP).

Software Engineer Compensation: $90,000 - $100,000 annually, depending on experience Inceed has partnered with a great company to help find a skilled Software Engineer to join their team! Join a dynamic team in a collaborative environment, where innovation meets creativity. This opportunity arises as the team is expanding due to the retirement of a valued developer. Work in an environment and contribute to exciting new projects and legacy product updates. Key Responsibilities & Duties: Collaborate with QA and UX teams to meet business needs Provide technical support and troubleshoot current systems Develop new product features using coding standards Participate in code reviews and knowledge sharing Create and maintain documentation on system architecture Required Qualifications & Experience: 3+ years of experience in back-end services and API development Proficiency in C#, .NET Core, and Node.js Experience with relational databases like SQL Server or MySQL Nice to Have Skills & Experience: Experience with cloud development (Azure, AWS) Containerization experience with Docker and Kubernetes Other Information: Work in a hybrid environment, with Mondays and Fridays from home Collaborative team with a flexible and innovative work culture Potential to work on diverse development projects If you are interested in learning more about the Software Engineer opportunity, please submit your resume for consideration. Our client is unable to provide sponsorship at this time. We are Inceed, a staffing direct placement firm who believes in the possibility of something better. Our mission is simple: We're here to help every person, whether client, candidate, or employee, find and secure what's better for them. Inceed is an equal opportunity employer. Inceed prohibits discrimination and harassment of any type and affords equal employment opportunities to employees and applicants without regard to race, color, religion, sex, sexual orientation, gender identity, or expression, pregnancy, age, national origin, disability status, genetic information, protected veteran status, or any other characteristic protected by law. #IND

Join Telesis7 as a Senior Software Architect for one of our premier clients. ***MUST BE LOCAL TO ST LOUIS, MO TO START*** THIS ROLE IS IN ST LOUIS. NOT OPEN TO REMOTE WORK. MUST BE LOCAL TO ST LOUIS NOTE - this is 4 Days per week in office in one of the above locations; we are unable to provide sponsorship and are unable to work with third parties or C2C. Please apply to this posting and do not contact directly via email. Description: Translates user requirements into design for new software or extensive software revisions. Creates high-level architectural specifications, while ensuring feasibility, functionality, and integration with existing systems and platforms. Provides expertise on cross-application implications. Approves business requirements, estimation, functional specifications, testing strategy and other activities to ensure architectural alignment. Works closely with stakeholders to identify and negotiate opportunities to apply architecture standards and guidelines. Requirements: Experience with: Java Springboot Mongo Gitlab OracleDB Microservices Must have Team Lead experience 6- 10 years of experience designing or configuring software applications

Job Title: React Native - Software Engineer Duration of project: 6+ months Key Responsibilities: As one of our valued React Native Developers, your task will be constructing high-performance mobile apps for both iOS and Android platforms. Your duties will include: Spearheading the architecture and construction of these applications while coordinating with teams managing other layers of product infrastructure. Building enterprise-level React Native apps with precision-crafted UIs for Android and iOS platforms. Leveraging native APIs for extensive integrations with native mobile platforms. Diagnosing and rectifying bugs and performance bottlenecks to ensure seamless, native-like performance. Upholding coding standards and writing automated tests to guarantee top-notch product quality. Translating complex requirements into distinct coding tasks and strategies. Crafting unit and integration tests for thorough and regressive software testing. Participating in design and code reviews. Collaborating with various teams (Product, PM, etc.) to ensure the delivered code aligns with functional/technical specifications. Engaging actively in Agile routines and ceremonies, including daily standups, sprint planning, and sprint demos/retrospectives. Essential Qualifications: Bachelor's degree in Computer Science or a related field or equivalent practical experience Minimum of 3 years of professional React Native development experience in an Agile environment. Profound understanding of Computer Science fundamentals, including OOAD, MVVM design patterns, data structures, and algorithms. Extensive experience in creating React-Native modules (npm) and developing reusable custom libraries and components. Extensive experience with Typescript. Profound understanding of front-end frameworks, particularly React. Experience with RESTful APIs and OAUTH. Proficiency in creating a Jenkins pipeline using third-party tools like Fastlane. Proven experience in deploying applications on Apple AppStore and Google Playstore. Proficiency in JavaScript and TypeScript languages. Solid foundation in working with third-party libraries (Redux, RxJS) and debugging dependency conflicts. Comprehensive understanding of the mobile app development lifecycle. Knowledge of object-oriented programming and reactive programming patterns. Experience with RESTful APIs, integrating mobile applications to server-side systems, and understanding the document request model and offline storage. Familiarity with automated testing suites, like Jest, Mocha, and Postman, and experience with unit and integration tests (Espresso, JUnit) and Co-routines. Experience with dependency injection (Dagger). Ability to contribute to a large-scale Agile-driven software engineering project, with a solid understanding of professional software engineering best practices for the entire SDLC, including CI/CD. Excellent verbal and written communication skills. Open-mindedness, a relentless thirst for learning, and an unyielding spirit of collaboration. Exceptional interpersonal skills and a positive mindset. Preferred Additional Experience: Experience with TDD or BDD. Familiarity with cloud-native, scalable, and highly available distributed systems. Understanding relational and NoSQL databases such as MySql, Postgres, Mongo, and Redis. Experience with container technologies like Docker and Kubernetes. Experience with Atlassian tools such as JIRA and Confluence.

Greymatter Innovationz helps you stay digitally relevant across domains, technologies, and skillsets, every day. Android developer- Onsite in St. Louis- Must have- SDK development end-to-end and Bluetooth and BLE Framework knowledge Job Description - SDK Developer (Bluetooth/BLE) Role Overview We are seeking an experienced SDK Developer with strong expertise in building end-to-end software development kits and deep knowledge of Bluetooth and Bluetooth Low Energy (BLE) frameworks. The ideal candidate will design, develop, and optimize SDK solutions that integrate seamlessly with our product ecosystem while ensuring high performance, security, and reliability. Key Responsibilities Design, develop, and maintain end-to-end SDKs, including architecture, implementation, versioning, and release processes. Build robust, scalable, and reusable SDK components for mobile and connected devices. Integrate and optimize Bluetooth/BLE communication within applications and device platforms. Work closely with cross-functional teams (mobile, firmware, QA, product) to ensure seamless integration. Troubleshoot and resolve issues related to connectivity, performance, and compatibility. Contribute to technical documentation, coding standards, and best practices. Participate in code reviews and provide constructive feedback. Stay updated with emerging technologies, Bluetooth advancements, and SDK frameworks. Required Skills & Qualifications Strong hands-on experience in end-to-end SDK development. Solid understanding of Bluetooth and BLE frameworks, protocols, and communication flows. Experience with mobile platforms (iOS, Android) or embedded systems is a plus. Proficiency in programming languages such as Java, Kotlin, Swift, Objective-C, or C/C++. Strong problem-solving skills and ability to work in a fast-paced environment. Experience working with APIs, connectivity modules, and device communication layers. Good understanding of software architecture, design patterns, and debugging tools. Preferred Qualifications Experience with IoT ecosystems or connected consumer products. Knowledge of firmware communication interfaces. Experience with performance tuning and low-level debugging. Familiarity with version control systems (Git) and CI/CD pipelines. At Greymatter Innovationz, We offer: Motivating Work Environment. Excellent Work Culture. Help you to upgrade yourself to the next level. And More!!!

We are seeking an experienced Data Engineer, the ideal candidate should have experience with data engineering tools and technologies, especially in Hadoop environments. Client's data ecosystem is built on an on-premise Hadoop system, and they're transitioning some data to the cloud to support external systems and enhance data sharing. Here are some of the specific details: Job Title: Data Engineer Job Duration: 12 months Job Location: O'Fallon, MO (3 days onsite). REQUIRED SKILLS: 8 years of experience in Data Engineering. Deep experience with Hadoop-based data ecosystems (on-premise). Hands-on experience with Spark, Python, and SQL. Experience with ETL tools such as Alteryx, NiFi, and SSIS. Familiarity with cloud platforms like AWS and Azure, especially for hybrid cloud/on-premise data ecosystems. A reasonable, good faith estimate of the minimum and maximum for this position is $65/hr to $75/hr on w2.

Employment Type: 14-month W-2 contract (possibility to extend) Compensation: up to $63/hour W-2 Benefits: medical, dental, vision, LTD/STD, HSA/FSA, term life, supplemental health coverage options (e.g., Aflac), and a 401(k) for all W-2 employees (and their families if needed) We are seeking three mid-to-senior level Java Developers to join a cloud-native engineering team building high-scale backend services. This role is ideal for developers with strong experience in Java, Spring Boot microservices, and cloud platforms such as GCP, AWS, or Azure. You will design and build distributed services, work closely with product and architecture groups, and contribute to a modern CI/CD and Kubernetes-based environment. Responsibilities: Design, develop, and maintain scalable backend applications using Java and Spring Boot Build and support microservices for large-scale, distributed systems Develop cloud-native applications using GCP services Build APIs and backend services that integrate with Cloud SQL, PostgreSQL, MySQL, or other relational databases Deploy applications using Jenkins CI/CD pipelines Use infrastructure-as-code tooling, including Helm and Terraform Conduct peer code reviews and contribute to engineering standards Troubleshoot and resolve backend performance or reliability issues Collaborate closely with Product Owners, Tech Leads, and Solution Architects on technical design Follow the Equifax Engineering Handbook and established SDLC practices Participate in Agile ceremonies, including sprint planning, backlog refinement, daily standups, retrospectives, and demos Take ownership of deliverables in a fast-paced, deadline-driven environment Required Skills: 5+ years of hands-on development experience with Java and Spring Strong experience building Spring Boot microservices Experience with GCP, AWS, or Azure as a cloud developer Experience with cloud databases like Cloud SQL, Azure SQL, RDS, or similar relational databases Strong problem-solving, analytical, and debugging skills Excellent written and verbal communication skills Ability to work independently and collaboratively in a fast-moving environment Preferred Skills: Bachelor's degree in Computer Science or related field (or equivalent experience) Experience with Jenkins, CI/CD pipelines, Helm, and Terraform Experience working with Kubernetes (GKE, EKS, or AKS) Familiarity with observability and monitoring tools Experience with Agile/Scrum development practices Experience with automated testing frameworks for Java

Cloud Data Engineering (Production Support) St Louis, MO(Hybrid) Contract Local consultants will be considerded Only on w2(USC or GC) Core Responsibilities Production support for Databricks notebooks, Spark streaming apps, and APIs. Ownership of Level 1 / Bronze batch ingestion for ~60 data sources. Work includes: Data ingestion from various relational DBs or AWS → Delta Lake. Adding new tables/columns, change management, GDPR/purge processes. Product optimization: upgrades, resiliency work, performance improvements. Occasional new development for shared-service tools, not business-facing projects. Required Technical Skills Python (must have) Spark fundamentals (architecture, DataFrames, Spark SQL) Databricks experience Relational DB experience (Oracle, SQL Server, Postgres; not a DBA) Understanding of Delta Lake Nice-to-Haves: Spark streaming API development experience Azure experience preferred; AWS acceptable Scala not required

LRS is in need of 2 Embedded Software Developers for a contract to hire opportunity with our client in central Illinois. If you're that person, submit your resume now! The Embedded Software Developer will work as part of a team to read and modify existing embedded code in C, as well as write new embedded code in C. Requirements: Candidate must have 3 or more years of experience with the following: - Embedded Software Development - C/C++ programming - Experience working in a Linux environment - Experience working with QT framework for UI development is desired - Experience with microcontrollers (RTOS is desired) Candidate must be able to effectively communicate in English (written & verbal) Candidate must have permanent authorization to work in the USA for any employer The base range for this contract position is $50 - $80 per hour, depending on experience. Our pay ranges are determined by role, level, and location. The range displayed on each job posting reflects the minimum and maximum target for new hires of this position across all US locations. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. LRS is an equal opportunity employer. Applicants for employment will receive consideration without unlawful discrimination based on race, color, religion, creed, national origin, sex, age, disability, marital status, gender identity, domestic partner status, sexual orientation, genetic information, citizenship status or protected veteran status.

Are you passionate about driving transformative change that reshapes how global organizations operate? Do you excel at translating complex business strategies into actionable innovation roadmaps? Join our Property and Specialty (P&S) Operating Model Excellence team and help shape the future of one of the world's leading reinsurance companies. About the Role In this strategic position, you will be at the forefront of shaping the process, technology, and data vision for Swiss Re Corso's P&S Department globally. You'll collaborate with senior leadership to co-define and implement innovative business concepts that drive profitability and diversification. Reporting directly to the Head of Operational Model Excellence P&S, you'll have the platform to make significant impact across our global operations. Key Responsibilities * Work with the P&S management team to define their innovation strategy including the associated tech platform, data, process and people strategy * Translate the P&S strategy into concrete digital innovation opportunities, including the exploration and building of new business models * Filter, prioritize and assess the potential of these opportunities (in terms of measurable benefits), assess investment needs and actively propose the launch of new initiatives * Lead various key projects for the P&S Department and verify that expected benefits will be achieved * Engage with cross-functional stakeholders including Platform Product Owners, Technology Leads, Business Process Managers, Business Architecture, Operation teams and the Data Office on the end-to-end consistency of system, process and information architecture * Set up implementation teams and provide them with a strategic roadmap and verify successful execution * Lead change management and roll out efforts to ensure successful adoption About the Team The Operational Model Excellence Property & Specialty team is a group of highly skilled transformation professionals who work across strategic programs and operational challenges to continuously improve on how we operate. We collaborate closely with global counterparts to ensure our efforts are seamlessly embedded into Swiss Re's broader transformation agenda. We bring a high-energy, collaborative, and solution-oriented approach to everything we do. About You You're a strategic thinker with the practical skills to turn vision into reality. You thrive in complex environments where you can leverage your analytical mindset and excellent communication skills to influence stakeholders at all levels. Your ability to navigate ambiguity and drive results makes you an ideal candidate to help shape our transformation journey. We are looking for candidates who meet these requirements: * Deep understanding of the insurance industry and technology with ability to develop innovative solutions that address market needs and drive business growth * Ability to define a clear vision and strategy as well as mobilizing teams to achieve goals * Track record of successfully designing and delivering business transformation * Drive to steer multiple initiatives at the same time These are additional nice to haves: * Demonstrated experience delivering global process improvements and harmonizing regional operations into cohesive, scalable models * Consulting background is a plus This is a unique opportunity to play a pivotal role in shaping how Swiss Re operates globally-bringing strategic insight, practical expertise, and a collaborative spirit to our transformation journey. The position location is flexible to one of the following offices: Alpharetta, GA, Chicago, IL, Kansas City, MO, or Windsor, CT. Our company has a hybrid work model where the expectation is that you will be in the office at least three days per week. The estimated base salary range for this position is $116,000 to $174,000. The specific salary offered for this, or any given role will take into account a number of factors including but not limited to job location, scope of role, qualifications, complexity/specialization/scarcity of talent, experience, education, and employer budget. At Swiss Re, we take a "total compensation approach" when making compensation decisions. This means that we consider all components of compensation in their totality (such as base pay, short-and long-term incentives, and benefits offered), in setting individual compensation. About Swiss Re Corporate Solutions Swiss Re is one of the world's leading providers of reinsurance, insurance and other forms of insurance-based risk transfer. We anticipate and manage risks, from natural catastrophes and climate change to cybercrime. Swiss Re Corporate Solutions is the commercial insurance arm of the Swiss Re Group. We offer innovative insurance solutions to large and midsized multinational corporations from our approximately 50 locations worldwide. We help clients mitigate their risk exposure, whilst our industry-leading claims service provides them with additional peace of mind. Our success depends on our ability to build an inclusive culture encouraging fresh perspectives and innovative thinking. Swiss Re Corporate Solutions embraces a workplace where everyone has equal opportunities to thrive and develop professionally regardless of their age, gender, race, ethnicity, gender identity and/or expression, sexual orientation, physical or mental ability, skillset, thought or other characteristics. In our inclusive and flexible environment everyone can bring their authentic selves to work and their passion for sustainability. If you are an experienced professional returning to the workforce after a career break, we encourage you to apply for open positions that match your skills and experience. Swiss Re is an equal opportunity employer. It is our practice to recruit, hire and promote without regard to race, religion, color, national origin, sex, disability, age, pregnancy, sexual orientations, marital status, military status, or any other characteristic protected by law. Decisions on employment are solely based on an individual's qualifications for the position being filled. During the recruitment process, reasonable accommodations for disabilities are available upon request. If contacted for an interview, please inform the Recruiter/HR Professional of the accommodation needed. Keywords: Reference Code: 136179 Nearest Major Market: Kansas City Job Segment: HR, Claims, Change Management, Human Resources, Insurance, Management

_This position is remote and candidates can be based anywhere within the United States. Candidates must be able to work within EST or CST business hours._ **_What Specialty Networks_** **_and_** **_Commercial Technologies Software Engineering contributes to Cardinal Health_** Specialty Networks creates clinical and economic value for independent specialty providers and pharmaceutical industry partners across multiple specialties: Urology, Gastroenterology, and Rheumatology. Specialty Networks' PPS Analytics platform is a commercial SaaS platform that collects data from various clinical and operational practice systems, and uses artificial intelligence and modern data analytics to transform it into meaningful and actionable insights that ensure providers get their patients to the right care at the right time. The _Commercial Technologies Software Engineering_ team delivers applications to our customers. This Software Engineer will build and deploy solutions for our member practices, pharmaceutical partners, and our fellow teammates. This individual will also be responsible for designing and implementing full stack functionality for our web applications. In addition, this position will be expected to coordinate, communicate, and collaborate with members of their own team as well as other teams **_Responsibilities_** + Design solutions for our user community + Write software that is reliable, maintainable, and extensible + Author user interface components for web applications + Mentor junior developers and engage them with relevant development tasks + Debug and resolve user interface issues + Implement proper usage of authentication and access control sub-systems + Track, maintain, and monitor user activity logs and error logs + Collaborate with other developers and non-technical cross-functional teams + Participate as a QA resource for other developers + Manage and troubleshoot dev automation - automated build and release processes + Assist with software releases + Assist with architectural evaluations and decisions **_Qualifications_** + 7+ years of full-stack software development experience with C# and modern JavaScript frameworks + Expert-level C# with .NET Core for backend API development and business logic + Expert-level Angular (version 12 or higher) and TypeScript for frontend development + Strong experience designing and consuming RESTful APIs + Solid expertise with Entity Framework Core and SQL Server for data access and modeling + Experience with Azure AD B2C authentication and authorization implementation + Proficiency in modern frontend technologies including HTML5, CSS3/SCSS, and responsive design principles + Strong communication skills with ability to work effectively with both technical and non-technical stakeholders + Comfortable working in environments with ambiguity and evolving requirements + Proactive problem-solver who surfaces blockers early and drives solutions + Collaborative team player who brings innovative ideas for features and technical improvements **_Preferred:_** + Healthcare or clinical application development experience + Legacy application migration and modernization experience + Azure cloud services familiarity (App Services, Azure Functions) + Experience with patient portal or member-facing applications + Performance optimization and scalability improvements in production systems + Azure DevOps and CI/CD pipeline experience **_What is expected of you and others at this level_** + Applies comprehensive knowledge and a thorough understanding of concepts, principles, and technical capabilities to perform varied tasks and projects + May contribute to the development of policies and procedures + Works on complex projects of large scope + Develops technical solutions to a wide range of difficult problems + Solutions are innovative and consistent with organization objectives + Completes work; independently receives general guidance on new projects + Work reviewed for purpose of meeting objectives + May act as a mentor to less experienced colleagues **Anticipated Pay Range:** $94,900 - $160,000 **Bonus Eligible:** No **Benefits** : Cardinal Health offers a wide variety of benefits and programs to support health and well-being. + Medical, dental and vision coverage + Paid time off plan + Health savings account (HSA) + 401k savings plan + Access to wages before pay day with my FlexPay + Flexible spending accounts (FSAs) + Short- and long-term disability coverage + Work-Life resources + Paid parental leave + Healthy lifestyle programs **Application window anticipated to close** : 12/29/2025 * if interested in opportunity, please submit application as soon as possible. _** The salary range listed is an estimate. Pay at Cardinal Health is determined by multiple factors including, but not limited to, a candidate's geographical location, relevant education, experience and skills and an evaluation of internal pay equity._ _Candidates who are back-to-work, people with disabilities, without a college degree, and Veterans are encouraged to apply._ _Cardinal Health supports an inclusive workplace that values diversity of thought, experience and background. We celebrate the power of our differences to create better solutions for our customers by ensuring employees can be their authentic selves each day. Cardinal Health is an Equal_ _Opportunity/Affirmative_ _Action employer. All qualified applicants will receive consideration for employment without regard to race, religion, color, national origin, ancestry, age, physical or mental disability, sex, sexual orientation, gender identity/expression, pregnancy, veteran status, marital status, creed, status with regard to public assistance, genetic status or any other status protected by federal, state or local law._ _To read and review this privacy notice click_ here (***************************************************************************************************************************

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 - Tester (Big Data & Cloudera Ecosystem) Overview Are you excited to work at the intersection of distributed systems, big-data platforms, and high-quality engineering? Do you enjoy validating complex, large-scale data pipelines and ensuring that mission-critical systems perform flawlessly? We are seeking a Software Engineer II - Tester to join our Big Data Engineering Quality team. You will be responsible for testing and validating data engineering applications built across the Cloudera Manager ecosystem, including Kafka, Spark, HBase, Hive, Solr, NiFi, Hue, Livy, Unravel, and internal REST APIs. You will design and maintain automation frameworks using any of the following languages: Python, Java, Scala, or Bash, and ensure full end-to-end coverage for ingestion, transformation, orchestration, and storage workflows. Primary Responsibilities 1. Big Data Platform & Application Testing • Test and validate distributed data engineering applications across Cloudera Manager components: Kafka, Spark, HBase, Hive, Solr, NiFi, Hue, Livy, Unravel. • Test Apache NiFi pipelines including processors, flow configurations, data lineage, provenance, NiFi registry flows, and integration with downstream systems. • Validate ingestion pipelines, streaming jobs, batch ETL processes, orchestration flows, and REST APIs. • Perform system, integration, functional, regression, and performance testing across large-scale data systems. 2. Test Automation & Framework Development • Build robust automation frameworks using any of the following languages: Python, Java, Scala, or Bash, based on the codebase under test. • Develop automation for Spark job validation, Kafka event checks, HBase/Hive schema validation, NiFi flow output validation, and end-to-end data pipeline coverage. • Create automated tests for REST APIs, backend services, schema checks, and data correctness. • Build and maintain UI automation using Selenium for dashboards such as Hue, Livy UI and other internal tools. 3. CI/CD & DevOps Integration • Maintain and enhance Jenkins CI/CD pipelines to support automated test execution and continuous integration. • Leverage Docker or similar runtime environments to execute tests at scale. • Integrate automation suites into the build/release pipeline for seamless promotion and deployment. 4. Data Validation & Quality Assurance • Validate SQL queries, HBase tables, Hive datasets, Kafka event streams, NiFi flow files, and NoSQL outputs. • Ensure data accuracy, schema integrity, SLA compliance, and end-to-end pipeline reliability. • Conduct deep validation of NiFi processors (PutFile, GetKafka, MergeContent, RouteOnAttribute, ExecuteScript, etc.) and downstream integrations. 5. Collaboration & Agile Participation • Collaborate with Data Engineers, Big Data Platform Engineers, and QA peers to ensure complete test coverage. • Participate in Agile ceremonies-story pointing, defining acceptance criteria, backlog refinement, sprint reviews, and retrospectives. • Identify testing risks, propose mitigation strategies, and champion quality-first practices across the team. Required Skills & Qualifications • 3-5 years of hands-on experience in software testing or QA engineering, ideally within Big Data environments. • Strong proficiency in any one (or more) of the following languages: Python, Java, Scala, Bash. • Experience testing big-data applications on Kafka, Spark, Cloudera/Hadoop, HBase, Hive, Solr, NiFi, Hue, Livy, or similar components. • Practical experience validating NiFi pipelines: processors, flow logic, provenance, connections, and integrations. • Strong experience with test automation frameworks (API, backend, ETL/data validation). • UI automation experience using Selenium. • Proficiency in SQL and NoSQL data validation tasks. • Hands-on experience with Jenkins or similar CI/CD tools. • Provide production support for the applications as a developer/tester for two weeks in rotated shift. • Solid understanding of Agile/Scrum methodologies. • Strong analytical, debugging, communication, and problem-solving skills. Preferred (Nice to Have) • Experience with Unravel, Cloudera Navigator, or monitoring tools. • Exposure to Docker, Kubernetes, or cloud platforms (AWS, Azure, GCP). • Familiarity with performance testing of distributed systems.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: 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.

Company: The Boeing Company The Boeing Company is looking for an Associate or 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 and Experienced Level Software Engineers. Position Responsibilities: Defines and maintains software quality engineering processes, resources, infrastructure and program plans. Plans and develops proposals and cost estimates to support new business activities. Reviews, comments and approves software life-cycle documents and program products. Plans and conducts audits of software engineering processes and associated support functions. Improves products and processes and manages risk. Assures compliance to established test plans and procedures and verifies test results. Performs final reconciliation of software data products. 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): 3 or more years' related work experience or an equivalent combination of education and 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/Gitlab) 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. 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 Level (Level 2): $79,900 - 108,100 Summary pay range for Experienced Level (Level 3): $95,200 - 128,800 Language Requirements: Not Applicable Education: Not Applicable Relocation: This position offers relocation based on candidate eligibility. Export Control Requirement: This position must meet export control compliance requirements. To meet export control compliance requirements, a “U.S. Person” as defined by 22 C.F.R. §120.15 is required. “U.S. Person” includes U.S. Citizen, 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)

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.

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. Principal Software Engineer MOMENTUM. is seeking a strong Principal Software Engineer to support an NGA project in downtown St Louis with the Geospatial Center of Excellence. This is 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 to the IC. Candidates must be passionate, energized and excited to work on modern architectures and solve challenging problems for our clients. In this role, you will: Experience in Python enterprise application development Experience building high-performance applications in React.js Experience building APIs Web services architecture, design, and development Experience in PostgreSQL database design Experience working in AWS and utilizing specific AWS tools If you're right for this role, you have: Active Top-Secret Clearance with the ability to obtain an SCI Bachelor's degree in Computer Science, Engineering, Mathematics, or a related technical field with 15+ years of software engineering experience OR Master's degree in a technical field with 13+ years of software engineering experience. 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.

At Associated Electric Cooperative, we're committed to providing reliable energy to the communities we serve with passion and precision. We're a tight-knit team dedicated to keeping the lights on and the energy flowing smoothly across our expansive network! From technical to operational to professional disciplines, our team brings a wide variety of skills, talents, and expertise to the table. We believe in both dedicating ourselves to excellence and investing in your growth. Be part of building the tech that maintains the largest machine on earth-the U.S. power grid. Associated Electric owns and operates a fleet of power plants powering homes across the Midwest, and we're building a new product that will become the backbone of how Associated Electric Cooperative manages those power plants. This product will become the digital twin of our entire power plant fleet - used across the organization, from the plant floor to company leadership - giving everyone a shared, data-driven view of plant health and performance. It will unite asset data, financials, and strategic plans into one integrated platform that aligns daily operations with long-term strategy. To build this product, we need you - a software engineer with a track record of delivering cloud-native, data-centric, visually-rich enterprise applications that feel as polished as the best consumer software. This isn't a gray-background, form-and-grid enterprise app - it's an experience that can sit confidently next to products from Microsoft or Apple. You'll design and build a tool that handles enterprise complexity - high data density, workflows, integrations, multi-stakeholder needs - while staying intuitive, fast, and elegant for the people who use it. You'll join at the ground floor, shape the product, and work side-by-side with business stakeholders, data engineers, and UX designers to create something that matters - a product that changes the game for its users, drives bottom-line impact for the company, and becomes a lighthouse example for the industry. You and your team won't be starting from scratch - the team already has full product management ownership of an ecosystem of power production technology systems that will integrate with this new product. Some are third-party systems, like our newly modernized enterprise asset management platform, and others are smaller 3rd or first-party tools that may be modernized or replaced as the new product the team is building comes online. Being part of supporting and evolving this ecosystem means that you'll have ample opportunity to know your users, run and improve the current systems, and chart the future for each product in a world where the digital twin becomes the hub of plant management. What you'll do: Own the Product: Design and develop the web application that is the face of the digital twin - turning data, models, and insights into intuitive, powerful user experiences for plant staff, engineers, leaders, and executives. Fuse the Enterprise: Design and build the integrations and data, workflows, and experiences that integrate asset-level predictive models with financial, work management, and operational data to create a true fleet-wide picture of health, risk, and performance. Build for the Users: Champion the people who rely on this product - from plant floor staff to executives. Relentlessly look for better ways to capture, model, and deliver insights, and connect them to the information they need to make faster, smarter decisions. Ship! Ship! Ship! Work with PM, UX, tech engineers, and expert stakeholders to turn workflows, data, and models into a web app that users can't wait to adopt. Champion design, value, and quality so every release makes the product stronger. How we build: You'll work in a small, empowered agile product team with a dedicated Product Manager (your direct lead), UX designer, software engineers, and analysts - shipping fast, learning fast, and building toward a bigger vision. You'll collaborate daily to turn data and models into a web-based product that delights users, while iterating closely with plant staff and executives to ensure it works in the real world. You'll build on a cloud-first Microsoft stack - C#, Visual Studio, Azure, Databricks, etc… Importantly, you'll have leadership support and a mandate to deliver something that makes a lasting difference. What you'll need: Education & Core Skills: A bachelor's degree in Computer Science, Software Engineering, STEM, or equivalent experience, with a strong foundation in cloud-native application development. Modern Software Engineering Experience: Proficiency in building desktop web apps with frameworks such as React, Angular, or Blazor, backed by RESTful APIs and cloud services (Azure preferred). Data Integration Skills: Experience working with APIs, event streams, and data services to connect applications with data platforms like Databricks, SQL databases, and NoSQL stores. UI/UX Implementation: Ability to translate design mockups and wireframes into fast, responsive, and accessible interfaces, with an eye for clarity and usability for expert users. An ability to “dance” with an UI specialist to improve their designs with your experience. Software Craftsmanship: Strong skills in testing, CI/CD pipelines, version control (Git), and code review - focused on building robust, maintainable solutions. Business Mindset: Ability to understand business processes, see the “why” behind requirements, and shape solutions that improve how the business runs - connecting technical decisions to business value. Collaboration & Influence: Excellent communication skills, comfortable working cross-functionally with data engineers, UX designers, and business stakeholders to deliver value quickly. What Associated provides: We are committed to rewarding talent with top pay. Your efforts will be recognized with a total compensation package that reflects your experience and contributions. Plan for your future with confidence! We offer a robust 401(k) program with a generous employer match to help you build the financial future you deserve. We know how important work-life integration is. Recharge with PTO and enjoy paid holidays, ensuring you have time to unwind and pursue your passions outside of work. Your health matters to us! Stay covered beginning on your first day of employment with our premier healthcare plan that includes medical, dental, and vision coverage for you and your family. At Associated Electric Cooperative, all of our 700+ employees across MO/AR/OK territory play a crucial role in powering our mission! Whether you're an experienced professional or just starting your career, you'll find endless opportunities for career development here. Join us in an environment where your contribution is valued, and your career can thrive as we work together to keep the lights on! Ready to Energize your career? Visit our website at ******************** to learn more about Associated and apply for a position. Equal Opportunity Statement: AECI is fully committed to the concept and practice of equal opportunity in all aspects of employment. Please reference the contact information below if you require assistance in filling out an application. Individuals with disabilities should request reasonable accommodations in accordance with the Americans with Disabilities Act prior to an appointment. An equal opportunity employer and provider/disability/veteran.

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!