Back End Developer

Job Description

Job Title : Backend Developer – SDE 3 Location : Gurgaon (Onsite) Experience : 5–8 years Employment Type : Full-time Annual Salary : 25-30 lakhs p.a. About Emiza At Emiza, we build serious tech for complex logistics. Whether it's warehouse ops, marketplace integrations, or billing engines, our systems power the fulfillment journeys of top-tier brands across India. As an SDE 3, you won’t just code—you’ll design systems that scale across warehouses, regions, and business verticals. What You'll Own Architect, design, and develop large-scale distributed backend systems using Node.js , Java Spring Boot , and Python Lead module design across WMS, billing, and shipment orchestration systems Own service decomposition, data modeling, and performance scaling decisions Guide API design, microservice boundaries, event-driven communication, and database schemas Collaborate with engineering leads, product managers, and DevOps to ship scalable and resilient features Mentor SDE 1s and SDE 2s through design reviews, performance tuning, and hands-on problem solving Drive engineering best practices including automated testing, CI/CD pipelines, observability, and error handling Tech Environment You’ll Be Driving Backend: Node.js , Java Spring Boot , Python Messaging/Event Bus: Kafka , SQS , SNS Databases: PostgreSQL , MongoDB , Redis Infra: Kubernetes , Docker , AWS (Lambda, EC2, S3) Monitoring: Grafana , Prometheus , New Relic , ELK Stack CI/CD: GitLab , Jenkins , Terraform , Ansible Must-Have Skills 5–8 years in backend engineering with deep hands-on experience in at least one of Node.js, Java (Spring Boot), or Python Strong experience in system design, microservices architecture, distributed systems, and event-driven communication Hands-on experience with large-scale DB design—SQL and NoSQL both Proven track record of leading modules or products, not just features Expertise in debugging production-grade issues in containerized environments A solid grasp of performance bottlenecks, caching strategies, queues, and failure handling Bonus Points If You Have Domain experience in logistics, warehousing, or billing systems Designed modules involving order lifecycle management, invoicing, inventory sync, or SLA tracking Experience with DDD (Domain-Driven Design), CQRS, or event sourcing Led engineering efforts in a product company or B2B SaaS platform Education Qualification: Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field. Preference for candidates with a strong foundation in systems architecture and distributed computing. Why Join Emiza as SDE 3? Lead backend architecture in products that run 24/7 and move thousands of shipments every day Join a team that respects clean architecture, clear documentation, and pragmatic decision-making Contribute to shaping Emiza’s next-gen platforms as we scale nationally and globally Real ownership, real systems, real growth Apply Now If you're ready to take on systems that don’t blink under pressure, we want to hear from you. Send your resume, GitHub, or just a note on a backend system you’ve architected and still proudly stand by.