BigThinkCode Technologies

At BigThinkCode, we solve complex technology problems through scalable and modern software solutions. We are looking for a talented Node.js Software Engineer to join our Chennai team. The ideal candidate will have experience building scalable backend applications using event-driven architectures and distributed systems. You will work on high-performance backend services, REST APIs, asynchronous workflows, and cloud-native applications. Experience with AI-powered systems, knowledge embedding, and vector databases is considered a strong advantage. Why Join Us Collaborative and growth-focused work environment Exposure to modern backend technologies Opportunity to work on scalable distributed systems Learning and development programs Medical coverage and employee benefits Comprehensive leave policy

Required Skills & Qualifications 1–2 years of hands-on experience with Node.js Strong understanding of event-driven architecture Knowledge of non-blocking I/O concepts Experience with distributed systems and microservices REST API design and implementation experience Experience with MongoDB, PostgreSQL, or MySQL Docker containerization experience Kubernetes orchestration knowledge Understanding of asynchronous programming patterns Good to Have Knowledge embedding and vectorization techniques Experience with vector databases such as Pinecone Cloud platform experience (AWS, Azure, or GCP) Exposure to AI-powered applications