Company: BigThinkCode Technologies
URL: https://www.bigthinkcode.com/
Location: Chennai
Experience: 3–6 years
Joining: Immediate to 4 weeks
Work Mode: Work from Office / Hybrid

About BigThinkCodeAt BigThinkCode Technologies, we build technology solutions that solve complex business and engineering challenges. We are looking for a talented and experienced Senior Software Engineer – Node.js to join our technology team in Chennai.
If you are passionate about building scalable backend systems, distributed architectures, and high-performance applications, we would like to hear from you.

Role OverviewWe are looking for a skilled Node.js Developer with 3+ years of hands-on experience in building scalable backend applications using event-driven architecture and distributed systems.
The ideal candidate will have robust expertise in Node.js, asynchronous programming, microservices, REST APIs, and distributed systems, with experience developing reliable and high-performance backend services.
Exposure to knowledge embeddings, vectorization, and AI/data-driven systems will be an added advantage.





Key Responsibilities• Design, develop, and maintain scalable server-side applications using Node.js.
• Build and optimize event-driven and distributed systems for high performance and reliability.
• Develop asynchronous workflows using message queues, event streaming, and pub/sub architectures.
• Design and implement scalable and secure RESTful APIs.
• Work with microservices and distributed system architectures.
• Develop efficient database solutions and optimize application performance.
• Collaborate with product, engineering, and cross-functional teams to define and deliver backend solutions.
• Troubleshoot, debug, and continuously improve application performance, scalability, and reliability.
• Contribute to technical discussions, architecture decisions, and engineering best practices.

Required Skills & Qualifications• 3–6 years of professional software development experience, wi

📌 Senior Software Engineer – Node.js (Chennai)
🏢 BigThinkCode
📍 Chennai