Senior Software Engineer (Python)

Location : Hanoi | Hochiminh City About the Role We are looking for a Senior/Lead Backend Engineer (Python) to join our Data & AI team, building production-grade applications and platforms in the automotive and manufacturing domain, on use cases such as AI-powered chatbots, production planning, vehicle warranty and inspection workflows, intelligent document processing, and video processing/analytics . Key Responsibilities Design, develop, and maintain scalable backend services and APIs using Python, FastAPI, PostgreSQL, Redis, and Celery . Own system architecture and technical design , ensuring scalability, reliability, security, and high performance. Build REST APIs and system integrations connecting AI/Data services with enterprise platforms and applications. Optimize production systems for performance, scalability, availability, and maintainability . Collaborate with AI/ML, Data, Product, and business teams to deliver end-to-end Data & AI solutions. Support cloud-native development and deployment using AWS/Azure, Docker, Kubernetes, Terraform, and CI/CD , with frontend development using React/Next.js when needed. Requirements Strong hands-on experience with Python and building production-grade backend systems. Solid expertise in Backend Engineering, System Design, Software Architecture, REST APIs, and System Integration . Experience with FastAPI , relational databases such as PostgreSQL , and technologies such as Redis, Celery, or WebSocket . Strong understanding of scalability, performance, reliability, security, and maintainability in production systems. Experience with cloud and DevOps environments, including AWS/Azure, Docker, CI/CD ; Kubernetes and Terraform are preferred. Experience leading technical design or providing engineering guidance is a strong advantage. Nice to Have Fullstack experience with React, Next.js, TypeScript, and Tailwind CSS . Experience building or integrating AI/ML, GenAI, LLM, RAG, document processing, computer vision, or video processing solutions. Experience in manufacturing, automotive, IoT, or complex enterprise systems . Tech Stack Frontend: React, Next.js, TypeScript, Tailwind CSS Backend: Python, FastAPI, SQLAlchemy, PostgreSQL, Redis, Celery, WebSocket Cloud & DevOps: AWS, Azure, Docker, CI/CD, Terraform, Kubernetes Core Engineering Areas: Backend Development, Fullstack Development, System Design, Software Architecture, System Optimization, Security, REST/HTTP, System Integration, UI/UX Apply via: Email: [email protected]