Backend Developer (NestJS & AI INTEGRATION)

Design and develop high- performance backend systems using NestJS & TypeScript.
Architect and optimize data structures with MongoDB and Redis.
Lead the integration and optimization of
LLM APIs
(Gemini, Grok, OpenAI...):
Handling structured output and robust error/rate- limit management.
Managing token usage & cost optimization strategies.
Implementing streaming responses for real- time interaction.
Build and maintain RAG (Retrieval- Augmented Generation) architectures and similarity search functionalities.

AI Expertise: Solid understanding of Vector Embeddings and experience with at least one Vector Database (Qdrant, Pinecone, etc.).
DevOps: Familiarity with Docker and basic DevOps workflows.
Bonus Skills: Experience with Python or PHP is a significant plus.
Prompt Engineering: Proven ability to design and optimize system prompts for production environments.
Core Stack: Strong proficiency in NestJS, TypeScript, and RESTful API design.

Performance- based bonuses twice a year.
Opportunity to work with an experienced team and gain valuable experience in testing across various platforms.
Training on the Scrum framework and how to write effective test cases.
Enrollment in life insurance and premium health insurance plans after a period of long- term commitment to our company.
Opportunities for professional growth and improvement of skills.
Work in an open, friendly, and professional environment.

Cập nhật gần nhất lúc: 2026-02-28 12:40:02