Back-end Engineer/AI Engineer

Ho Chi Minh City, Viet Nam

Join if you

  • Seek to challenge your comfort zone
  • Are passionate about management, operations, and technology
  • Looking for an opportunity to enhance your career path.

Job description

  • Core Platform: Build and maintain backend services powering workflow execution, AI orchestration, and productivity systems
  • System Design: Design scalable, fault-tolerant systems for concurrent workflows, AI calls, and real-time processing
  • Integrations: Develop and optimize infrastructure connecting third-party services via APIs and webhooks
  • AI Infrastructure: Build and maintain multi-model orchestration across providers (OpenAI, Anthropic, etc.)
  • AI Pipelines: Implement AI agent pipelines (prompting, context, tool calling, memory, automation)
  • RAG & Data: Work with vector databases and RAG pipelines for search and knowledge features
  • Performance Optimization: Optimize AI services for latency, cost, caching, and reliability
  • Data & Backend: Design and optimize database schemas and queries for high-throughput SaaS systems
  • Async Processing: Build background jobs and event-driven systems using queues and async workflows
  • Security: Implement authentication (OAuth, SSO), authorization (RBAC), and data protection
  • Engineering Culture: Write clean code, participate in code reviews, and use AI dev tools daily
  • Cross-functional Collaboration: Work closely with frontend, AI/ML, and DevOps teams

Skills & Experience

  • Experience Level: 2+ years of backend development experience with Python
  • Python Frameworks: Strong proficiency in FastAPI or Flask with production experience
  • Database: Experience with PostgreSQL and/or MongoDB (schema design, optimization, scaling)
  • AI/LLM Integration: Hands-on experience integrating AI/LLM APIs (OpenAI, Anthropic, etc.)
  • Async Systems: Experience with Celery, Redis, RabbitMQ, or similar queue systems
  • API Design: Strong understanding of RESTful APIs, versioning, and system design
  • AI Dev Tools: Active use of Claude Code, Cursor, GitHub Copilot, or similar tools
  • Git & Workflow: Comfortable with Git, CI/CD, and collaborative development workflows
  • Problem Solving: Strong debugging skills and ability to work with complex systems

Why you love working here

  • Office Perks: Enjoy drinks, snacks, and food provided at the office
  • Compensation: Competitive salary with performance-based bonuses
  • Salary Growth: Flexible and performance-based salary reviews
  • Work Environment: Agile culture with a focus on creativity and constructive collaboration
  • Career Development: Clear growth path, work with talented teammates, and exposure to global projects
  • Healthcare Benefits: Premium Health Insurance, annual health check-ups
  • Company Activities: Regular events including year-end parties, holidays, and monthly gatherings
  • Sports & Wellness: Activities like Pickleball, Football, Swimming, Running, Cycling, and more

Working location

  • Ho Chi Minh office: Ward 7, Binh Thanh District, HCMC
  • Working time: Monday – Friday (8.30am – 6pm)

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