> Markdown version of [/jobs/ext/1429424-software-developer-systems-integrator-client](https://www.wearedevelopers.com/jobs/ext/1429424-software-developer-systems-integrator-client). 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). --- # Software Developer - Systems Integrator Client - **Company:** Indotronix Avani Group - **Location:** Arlington, VA, United States - **Contract:** Permanent contract - **Skills:** HTML, Web Pages - **Published:** July 24, 2026 - **Apply:** https://www.iic.com/submit-resume/ ## About the Role Microservices, Jest, TDD, Cypress, streaming data, Key Hiring Priorities - Federal UI / Full-Stack Engineer* Active TS/SCI Poly Clearance - Critical requirement across current and upcoming federal programs * Strong React / TypeScript Foundation - This is a frontend-first role requiring de, SSE, event-driven interfaces, and responsive user experiences is highly valued * Full-Stack Integration Skills - Ability to connect frontend applications to APIs, and cloud platforms while maintaining performance and scalability * Testing & Engineering Excellence - Strong background with Playwright, and modern software delivery practices * AI Product Experience - Experience building copilots, conversational UIs, workflow-based applications, or agentic AI experiences aligns directly with Thoughtworks' roadmap Ideal Candidate: React-focused product engineer with real-time application experience, consulting DNA, and an interest in building AI-enabled user experiences for federal customers ## Related Videos - [WeAreDevelopers LIVE – Frontend Inspirations, Web Standards and more](https://www.wearedevelopers.com/videos/1761-wearedevelopers-live-frontend-inspirations-web-standards-and-more) - [Blazing Fast Page Navigation with Speculation Rules](https://www.wearedevelopers.com/videos/1570-blazing-fast-page-navigation-with-speculation-rules) - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [WeAreDevelopers LIVE – AI, Freelancing, Keeping Up with Tech and More](https://www.wearedevelopers.com/videos/1786-wearedevelopers-live-ai-freelancing-keeping-up-with-tech-and-more) - [Inspiring Young People (and Their Parents) to Become Programmers - Cassandra Chin](https://www.wearedevelopers.com/videos/1760-inspiring-young-people-and-their-parents-to-become-programmers-cassandra-chin) - [NoLoJS - Avoiding JavaScript Cruft with HTML and CSS - Aaron T. Grogg](https://www.wearedevelopers.com/videos/1806-nolojs-avoiding-javascript-cruft-with-html-and-css-aaron-t-grogg) ## Related Articles - [Dev Digest 120 - Apple and peers](https://www.wearedevelopers.com/magazine/455-dev-digest-120-apple-and-peers) - [Dev Digest 121 - AI goes offline](https://www.wearedevelopers.com/magazine/456-dev-digest-121-ai-goes-offline) - [Dev Digest 132 - Binging WADFlix?](https://www.wearedevelopers.com/magazine/473-dev-digest-132-binging-wadflix) - [Dev Digest 122 - Cracks in the polyfill](https://www.wearedevelopers.com/magazine/457-dev-digest-122-cracks-in-the-polyfill) - [WeAreDevelopers Dev Digest Issue 116 - The new search wars…](https://www.wearedevelopers.com/magazine/445-wearedevelopers-dev-digest-issue-116-the-new-search-wars) - [Dev Digest 134 - Where pixels sing?](https://www.wearedevelopers.com/magazine/477-dev-digest-134-where-pixels-sing)