Job Summary Location: Bengaluru (Onsite) About Company Vision - BIK helps e-commerce companies in India generate more revenue. We work with large e-commerce players like Livspace, Fireboltt, Tata Brands, and Forum Mall. Products - BIK and Manifest AI Scale - We process more than a billion events across these brands on a yearly basis, and this is increasing rapidly month-on-month. Fuel - We have been monetizing the product from early days and have a solid business model. Our revenue numbers are growing at a healthy pace. We are funded by top investors like Sequoia Capital and Y Combinator. People - We have a culture that provides challenging problems to solve along with high rewards. Job Description Work on implementation and development of scalable systems Build APIs and contribute to backend/frontend development Take ownership of projects with minimal guidance Work closely with teams on architecture and execution What We Are Looking For In-depth experience in cloud services and architecture: Message brokers (Pub/Sub) Caching mechanisms (Redis) Container orchestration (GKE) Experience in API design: RESTful practices API security API management tools Experience with frontend technologies like React Strong communication and management skills Ability to work independently and take ownership of large projects Qualification Bachelor's Degree in Computer Science or equivalent career experience Bonus (Good to Have) Experience with OpenAI APIs, Langchain, and Python Tech Stack Frontend: React Backend: Node.js, Python Cloud: GCP / AWS Databases: Elasticsearch, PostgreSQL, Firestore Interview Process Round 1: DS Algorithm / Coding Round Implementation problem (50–150 lines of code) Focus on speed and accuracy Round 2: Implementation / Software Development Round Backend: Build APIs in your preferred language Frontend: Build UI quickly Round 3: Design Round High-level system design discussion Focus on software architecture and building from scratch Interview Best Practices Ensure your local development setup is ready (live coding may be required) Be in an environment where you can keep your camera on for better interaction