EPAM is a leading integral provider of digital platform engineering and development services. We are committed to having a positive impact on our customers, our employees, and our communities. We embrace a dynamic and inclusive culture. Here you will collaborate with multi-national teams, contribute to a myriad of innovative projects that deliver the most creative and cutting-edge solutions, and have an opportunity to continuously learn and grow. No matter where you are located, you will join a dedicated, creative, and diverse community that will help you discover your fullest potential.

We are seeking a Chief Full-Stack Software Engineer to craft intuitive, high-speed web interfaces and integration libraries for GenAI and smart automation. You will develop reusable UI foundations and link streaming AI experiences to APIs and microservices across business teams.

Responsibilities
- Architect and deliver end-to-end GenAI applications, prioritizing intuitive web UIs and fast client-side API integrations




- Design responsive and accessible frontend experiences crafted for streaming outputs and low-latency interactions
- Build and maintain reusable component libraries, hooks, and design systems for enterprise GenAI applications
- Implement LLM-driven user journeys leveraging LangChain or LlamaIndex with OpenAI, Claude, or Gemini
- Partner with designers and product managers to iterate quickly on AI UX patterns such as chat assistants, prompt builders, and feedback loops
- Guarantee security, accessibility, observability, and comprehensive testing across client-side and full-stack work
- Craft responsive, accessible, high-performance web UIs for AI interactions including streaming text, prompt inputs, citations, and summaries
- Sustain a shared library of reusable frontend components and hooks so teams can embed GenAI capabilities into their applications
- Develop UI components that boost transparency, observability, and trust in AI-generated outputs

Requirements
- Backgr

📌 Chief Full-Stack Software Engineer (Colombia)
🏢 EPAM Systems
📍 Colombia