What are the responsibilities and job description for the Senior UX/UI Engineer position at Systems Integration Solutions?
Senior UX/UI Engineer
Role Summary
Seeking a Senior UX/UI Developer (Contract) to design and build a modern AI‑native Developer Portal focused on developer productivity and SDLC automation. You'll deliver intuitive, high‑performance interfaces that let engineers interact with systems through AI assistants, agentic workflows, and SDLC‑aware automation.
Key Responsibilities
Developer Productivity UX
- Design and implement workflows for GitHub PR creation, onboarding, and merge flows
- Build repo discovery, insights, and contextual navigation
- Develop Dev Container workflows and related UX
- Build chat, copilot, and action‑driven UI patterns
- Develop frontend for SDLC Agents (plan → code → build → test → review → deploy)
- Build Developer Productivity Agents (automation, code generation, debugging, workflow acceleration)
- Create agent orchestration UI (multi‑agent execution, coordination, state, retries, approvals)
- Build agentic workflow builders (trigger → plan → execute → validate → feedback)
Frontend Engineering
- Develop scalable React TypeScript applications
- Create reusable components and evolve a design system
- Integrate real‑time systems (SSE/WebSockets) for streaming agent execution
- Collaborate with backend/platform teams to deliver end‑to‑end workflows
- Ensure performance and usability across data‑heavy, real‑time interfaces
Required Qualifications
- 8 years in UX/UI or frontend development
- Strong React, TypeScript, HTML/CSS
- Experience building developer‑facing tools or platforms
- Hands‑on GitHub workflow experience (PRs, repos, automation)
- Strong UX execution (wireframes → production UI)
- Ability to independently deliver full features end‑to‑end
Preferred Qualifications
- Experience with developer productivity systems or internal developer platforms
- Familiarity with AI/LLM agents and tool‑execution systems
- Understanding of SDLC automation (CI/CD, testing, deployments)
- Experience with real‑time systems (SSE, WebSockets)
- Knowledge of agent frameworks, MCP‑style orchestration, or workflow engines
Skill Sets Niche Skill Experience Preference
ReactJS No 2-5 Years Is Required
Sketch No 2-5 Years Is Required
Typescript No 2-5 Years Is Required
Wireframing No 2-5 Years Is Required
GenAI No NA Nice To Have
CSS No 2-5 Years Is Required
MCP No NA Nice To Have
HTML No 2-5 Years Is Required
Agent No NA Nice To Have
JavaScript No 2-5 Years Is Required
node - npm No 2-5 Years Is Required
Node.js No 2-5 Years Is Required