Engineering

- Mid-Senior

Backend Engineer Own the services behind a live multi-tenant platform: NestJS APIs, an assessment scoring engine, and the data model everything stands on.

Jaipur, India

- remote friendly (IST) Full-timeNestJS — APIs, scoring engine, multi-tenant services

All roles are based in Jaipur, India — on-site only, not remote. Apply for this role All open roles The role

You'll own backend services for a live behavioural-science platform: NestJS APIs, a scoring engine that turns structured assessments into results people act on, and multi-tenant foundations that have to hold as the client's business grows. The systems are in production with real users — this is stewardship and evolution of a living codebase, not greenfield toys.

Role details

What you'll do

- Design and build NestJS services: REST APIs, background jobs, integrations, and the scoring engine
- Own the data model — PostgreSQL schema design, migrations, and query performance in a multi-tenant world
- Keep tenancy boundaries, authorization, and data isolation airtight as features grow
- Ship in weekly sprints with tests where they count: business logic, scoring, auth, payments
- Review pull requests and mentor the junior backend engineer

What you bring
- 4+ years building production backend services in TypeScript/Node.js, with real NestJS experience
- Solid PostgreSQL: schema design, indexes, transactions, and the instinct for when the ORM is lying to you
- You've built or maintained multi-tenant systems and can talk concretely about isolation trade-offs
- Comfort owning services in production: monitoring, debugging live issues, writing runbooks
- Strong written communication — decisions here get written down

Nice to have




- Experience with scoring/rules engines, assessment platforms, or similar domain-logic-heavy systems
- Redis, queues, and caching patterns under real load
- Exposure to LLM-backed features from the service side (prompt orchestration, evals, cost control)

You'll work with NestJSNode.jsTypeScriptPostgreSQLRedis

What you get The deal, plainly

Senior-led delivery: your work is reviewed by people who've shipped production systems, and you see how they think An AI-native workflow — modern AI tooling is standard practice here, with human review as the quality bar

Real products in production: client work that ships weekly and gets used, not internal demos

Async-first, writing-heavy culture on IST, with deliberate US/EU overlap instead of late-night calls

Competitive compensation, reviewed on outcomes

How we hire

Four steps, no gauntlet

- 01

Apply Send the form on the role page — the cover note and links matter far more than a perfectly formatted CV.
- 02

Intro call (30 min) A real conversation about the role, your work, and whether the fit is mutual. No trick questions.
- 03

Practical round A scoped, role-relevant exercise or portfolio deep-dive — designed to respect your time, not a weekend of free work.
- 04

Founder conversation & offer You meet the person you'll actually work with. If it's a yes on both sides, we move fast.

Apply

Apply — Backend Engineer (Mid-Senior)

The cover note and links matter far more than a perfectly formatted CV. We read every application.

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📌 Backend EngineerMid-Senior (Jaipur)
🏢 Narix Labs
📍 Jaipur