> Markdown version of [/jobs/ext/3368545-data-solutions-developer](https://www.wearedevelopers.com/jobs/ext/3368545-data-solutions-developer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # DATA SOLUTIONS DEVELOPER - **Company:** Warrior Tribe Consulting LLC - **Location:** Woodlawn, MD, United States - **Salary:** $143,913.0 - $197,093.0 - **Contract:** Permanent contract - **Skills:** Application Programming Interfaces (APIs), Agile Methodology, Artificial Intelligence, Amazon Web Services, User Authentication, Automation of Tests, Microsoft Azure, Cloud Computing, Code Review, Databases, Data Systems, HP Systems Insight Manager, JSON, PostgreSQL, MongoDB, Node.Js, Scrum Methodology, Query Optimization, Swagger, Software Engineering, Systems Integration, Web Applications, Extensible Markup Language (XML), Test-Driven Development (TDD), ReactJS, Express.js, Git, Integration Tests, Bitbucket, Front End Software Development, React Testing Library, Restful APIs, Splunk, Software Version Control, Dynatrace - **Published:** September 13, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=9e12f8c5befc5dd0 ## About the Role Required: * Hands-on, professional experience with both React.js and Node.js * Experience building and integrating RESTful APIs * Experience with relational or document databases (PostgreSQL, MongoDB, or similar) * Familiarity with Git-based version control and Agile development * Experience writing automated tests (unit/integration) * U.S. Citizenship (required for this position) Preferred / Nice to Have: * Experience with Express.js specifically * Familiarity with cloud platforms such as AWS or Azure * Experience with CI/CD pipelines * Familiarity with React Testing Library (RTL) or similar testing tools * Experience with API documentation tools like Swagger UI * Familiarity with Section 508 / accessibility compliance * Experience with application monitoring tools (Splunk, Dynatrace, or similar) * Interest or experience applying AI/ML to improve software development or system performance ## Description Warrior Tribe Consulting is supporting a government customer in hiring Full Stack Web Application Developers to help modernize large-scale digital services used by the public. This is an opportunity to build enterprise-scale, high-impact software for a major federal agency, with a strong emphasis on applying AI to make systems more efficient for both end users and agency staff. We're looking for developers at every level - from early-career engineers ready to learn from a strong team, to senior technologists who want to drive technical strategy and mentor others. What You'll Do * Design, build, and maintain responsive, large-scale web applications using React.js * Build and integrate RESTful APIs using Node.js and Express.js * Work across the full stack, from front-end UI to back-end services and database integration * Integrate and manage PostgreSQL and/or MongoDB databases, including writing efficient queries and working with JSON/XML data * Write clean, well-tested code following Test-Driven Development practices, including unit and integration tests * Use Git or Bitbucket for version control in a collaborative team environment * Document APIs using tools like Swagger UI * Build in security best practices, including authentication and authorization * Ensure applications meet Section 508 accessibility standards * Troubleshoot and resolve production issues using tools like Splunk and Dynatrace * Integrate commercial off-the-shelf (COTS) solutions into existing systems * Identify opportunities to apply AI - such as intelligent automation, predictive analytics, or personalized user experiences - to improve both front-end and back-end systems * Collaborate in an Agile environment: sprint planning, backlog grooming, code reviews, and cross-functional feature delivery