Who we want:

A cracked, self-taught engineer who thinks in code. We don't care about your degree or college. We care about what you've built. You have strong fundamentals and a system design mindset, you prefer quality and security over speed at any cost, and you can take a vague problem and ship it properly.

What you'll do:

- Own features end to end: understand the problem, design the system, build it, ship it, and keep it running
- Design and build backend services, APIs and integrations, with reliability and security in mind
- Build clean, quick and polished product experiences on the frontend
- Keep the platform stable: monitoring, debugging, performance, and handling edge cases before users find them
- Review and improve code, including AI-generated code, and raise the quality bar for the whole team
- Work directly with the founders to decide what to build next

You're a fit if you:

- Have taught yourself to build and have shipped real projects (GitHub, a live app,



or a product you launched)
- Understand how systems fit together: APIs, databases, queues, caching, auth and failure modes
- Are comfortable with Postgres (schema design, indexes, transactions) and know when to use Redis (caching, queues, rate limiting)
- Write secure code by default: input validation, auth checks, secrets handling, and safe payment and webhook flows
- Use AI coding tools like Claude Code or Cursor heavily, and can review, test and fix what they produce
- Work with little supervision and can commit 40 hours a week for at least 6 months

What you get:

- 20-25k INR per month, paid on time
- Direct work with the founders and real ownership of features that paying customers depend on
- A close look at how a SaaS product is built
- A recommendation and a possible full-time role if it goes well

📌 Software Engineer (Gujarat)
🏢 Callzo
📍 Gujarat