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 secure 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