Job Description

We are looking for a Senior Backend Software Engineer (L3) with extensive experience in backend development, scalable architecture, and a modern technology stack. The ideal candidate will design, develop, and maintain robust backend systems supporting highly scalable products. You’ll collaborate with cross-functional teams and lead backend initiatives while staying updated on emerging trends and best practices.
 Must Have Skills (Mandatory):* Minimum 8 years of professional software engineering experience, focused on backend development* Proficiency in backend technologies: Node.js, TypeScript, Cassandra, Redis, Elasticsearch, MySQL* Strong experience in designing and developing scalable, microservices-based architectures* Familiarity with cloud platforms and services (AWS, S3, WebRTC, FCM & APNS, HMS push notifications)* Working experience with CI/CD tools (Jenkins, Docker, Kubernetes)* Experience with messaging and streaming tools like RabbitMQ/Kafka* Strong testing and debugging skills (Jest, Mocha, Chai)* Excellent collaboration and communication abilities
 Good-to-have Skills (Optional):* Exposure to frontend technologies like React.js* Experience with XMPP and Scaling Sockets* Familiarity with Agile/Scrum methodologies* Knowledge of system architecture improvements and performance optimization techniques
 Qualifications & Experience:* Bachelor's or Master’s degree in Computer Science, Software Engineering, or a related field* 8+ years of hands-on experience in backend software development* Proven track record of building scalable products and working in fast-paced environments