Backend Engineer (Mid or Senior)

Full-time · In office in Pune · Platform Engineering

About NoCodeBI

We're building NoCodeBI, a no-code platform that lets people build web apps, dashboards, workflow automations, and browser tests on their own data, with an AI copilot and real-time collaboration built in. Behind the scenes it's a set of services that connect to your data sources, run queries across them, keep everything in sync in real time, and run your automations. This role lives on that backend.

What you'll work on
- Our query layer, which runs both live analytics and everyday create/read/update/delete across a lot of different data sources behind one common interface.
- The connector framework (gRPC and protobuf) that reads and writes across databases, APIs, and files. Each source gets its own translator and executor.
- The real-time data pipeline that keeps our main database and our analytics store continuously in sync, event by event.
- Triggers and automation: scheduled polling, inbound webhooks with HMAC verification, and database change events that kick off workflows.




- Service APIs and auth, including an OAuth 2.0 broker (PKCE and token refresh), JWT with RS256, and an encrypted store for secrets and tokens.

Our backend stack
- Go (our main language), Java with Spring Boot, and Node.js with TypeScript
- PostgreSQL, Redis, and a columnar analytics warehouse for OLAP
- gRPC and protobuf, durable message streaming, OAuth 2.0 and JWT
- Docker, Kubernetes, and self-managed Linux

What we're looking for
- Around 3+ years building production backend services, or 5+ for a senior role. Go is ideal, but if you're strong in Java or Node/TypeScript and genuinely want to work in Go, that works too.
- You're solid with SQL and relational data modelling. You can read an EXPLAIN, add the right index, and reason about transactions.
- You're comfortable with the basics of distributed systems: queues and streaming, idempotency, retries, and eventual consistency.
- You wri

📌 Backend Engineer (Kiwale)
🏢 NoCodeBI
📍 Kiwale