AI Engineer - Remote
Oxydata Software
- Location
- Remote (Chennai, Tamil Nadu)
- Employment
- Full-time
- Level
- Mid Level
About the role
Oxydata Software is building OPAL, an AI-powered recruitment platform, and seeks an engineer to design its React.js frontend and FastAPI backend. The role focuses on implementing RAG pipelines and agentic AI workflows to automate candidate screening and scoring for enterprise clients.
Skills
Perks
- Remote Work
Full job details
AI Engineer (GenAI/RAG Platform)
Location: Petaling Jaya, Selangor, Malaysia
Work Mode: Remote
Employment type: Permanent
Oxydata Software Sdn Bhd established since 2012, helping regional enterprises drive digital transformation through Agentic AI Services, AI Automation & Integration, Data Engineering, AI Training, and IT Managed Services. We are a lean, high-impact team where engineers work directly on cutting-edge AI products serving enterprise clients across Malaysia and the region.
We are seeking an experienced AI Engineer (GenAI/RAG Platform) to build and deploy our AI-powered recruitment platform, OPAL.
Responsibilities
- Design, develop, and maintain React.js dashboards for recruiters and hiring managers.
- Implement backend services using FastAPI, including REST API endpoints, report generation, data management, and cron job scheduling.
- Build and optimize Python-based AI processing pipelines for CV ingestion, AI scoring, and candidate report generation.
- Develop and maintain RAG pipelines, including chunking, embeddings, vector search, reranking, and retrieval grounding.
- Integrate and deploy agentic AI workflows using tools such as LangGraph, CrewAI, or N8N for autonomous recruitment processes.
- Leverage Supabase, PostgreSQL, and pgvector for hybrid keyword and semantic search functionalities.
- Integrate external APIs, including ATS platforms, AI APIs (Claude, OpenAI), and email delivery systems.
- Apply DevOps best practices for version control, API design, testing, deployment, and error handling.
Requirements
Must-have:
- Bachelor's degree in Computer Science, Software Engineering, AI, or a related field
- Open to all nationalities; full-time employment and eligible to work in Malaysia (remote, onsite, or hybrid)
- 1–4 years building production GenAI/RAG systems with demonstrated ability to ship complete applications from UI to database to AI pipeline
- Proficiency in Python (primary language) and JavaScript/React
- Experience building and deploying FastAPI backend services and React.js dashboards
- Hands-on experience with Supabase, PostgreSQL, and pgvector for hybrid keyword and semantic search
- Experience integrating and using AI APIs (Claude API, OpenAI API), embeddings, and prompt engineering
- Real-world experience with RAG pipelines: chunking, embeddings, vector search (pgvector, Pinecone, Weaviate, or similar), reranking, and retrieval grounding
- Hands-on experience with at least one of LangGraph, CrewAI, or N8N in a production or near-production context for agentic AI workflows
- Experience with DevOps practices: Git, REST API design, testing, error handling, cron job scheduling, and cloud/VPS deployment
- Proven track record integrating external APIs
Nice-to-have:
- Experience with LangChain or LlamaIndex for knowledge-based RAG systems
- Familiarity with MCP (Model Context Protocol) or additional AI agent frameworks
- Experience with GPT Vision or multimodal AI
- Experience setting up CI/CD pipelines for automated testing and deployment
- Experience with Docker for containerised development environments
- Experience with AI-assisted development tools such as Cursor or GitHub Copilot
Why Join Us
- Work directly on a live, production AI platform serving enterprise clients
- Be part of an AI-first development culture where advanced tools are standard workflow
- Collaborate within a small, senior team with high ownership and direct impact
- Gain exposure to the full AI engineering stack from day one
- Competitive compensation commensurate with experience
Apply Now: https://www.careers-page.com/oxy/job/5WYV375R