Visa Independent - Node.js Engineer

Octans Group Llc
Oakland, United States of America
yesterday

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English

Job location

Oakland, United States of America

Tech stack

JavaScript
API
Artificial Intelligence
Amazon Web Services (AWS)
Application Integration Architecture
Azure
Code Review
Distributed Systems
Memcached
Node.js
Redis
TypeScript
React
Large Language Models
Caching
Backend
GraphQL
Front End Software Development
REST
GPT
Microservices

Job description

We are looking for strong Node.js Full Stack Engineers with hands on AI integration experience.

Requirements

  • Strong Node.js back-end development experience
  • JavaScript/TypeScript
  • Hands-on React experience
  • REST APIs, GraphQL APIs, microservices, and distributed systems
  • Caching patterns/tools such as Redis, Memcached, browser caching, CDN caching, or API caching
  • Hands-on AI integration experience beyond basic Copilot/ChatGPT usage
  • Experience with RAG, vector databases, embeddings, LLM APIs, LangChain/LangGraph, OpenAI, Claude, Azure OpenAI, AWS Bedrock, Pinecone, FAISS, OpenSearch, pgvector, or similar
  • Ability to explain AI workflow, model selection, prompt orchestration, AI-generated code review, and

Visibility & Expectation to see:

  • Include specific AI tools used, such as RAG, vector databases, embeddings, LLM APIs, LangChain, LangGraph, Pinecone, FAISS, OpenSearch, pgvector, AWS Bedrock, Azure OpenAI, OpenAI, Claude, or similar.
  • Clearly explain how AI was integrated into the application, backend service, frontend workflow, testing process, or architecture.
  • Include measurable business impact where possible, such as reduced cost, improved efficiency, faster delivery, improved accuracy, better performance, reduced manual effort, or ROI.

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