AI Backend Developer

pixel1 pte. ltd.

📍 singapore, singapore, Singapore

Full-time Other-General Posted June 08, 2026

Job Description

Role Summary
UltreonAI
is an AI Design Studio specializing in custo Agentic AI solutions for Singaporean SMEs. We build production-ready AI systems - intelligent automation platforms, RAG-powered knowledge systems, and workflow orchestration tools that solve real business problems. As a
Backend Developer
, you'll be a core part of our engineering team, building the API infrastructure and business logic that powers these AI solutions, You'll work in a team to architect scalable backends that integradte with LLM pipelines, client data systems, and automation workflows. This is a hands-on role where you'll ship real client projects from day one. What You'll build
AI-Powered APIs:
RESTful backends that serve AI agents responses, handle RAG retreival, and manage LLM inference endpoints for client applications Authentication & Access Control:
Secure user authentication systems with JWT, sessino management, and role-based permission for multi-tenant client platforms Workf...