Software Developer (Billing)

Who we are

Our lab is a back room full of test hardware, old routers and a rack of virtual machines. We are 48 people, all hands-on, and the founders still run engagements themselves.

The previous person in this role moved to another team. This is a hands-on coding role on software used by a few hundred thousand people. Expect code review, design discussions and a fair amount of debugging. Nobody expects you to know every framework. We want someone who writes clear code, tests it and asks good questions. Remote within India. The team meets in Kolkata once a quarter, travel covered. Most communication happens in Slack, with short video calls when needed.

Key responsibilities

• Maintain REST and gRPC APIs used by internal teams and outside partners
• Design, build and maintain services in Python, Go or Java that handle real customer traffic
• Improve the reliability of existing code instead of just adding features on top of it
• Migrate older modules out of the monolith where it makes sense
• Mentor junior engineers through pairing and code review

You'll need

• 3-5 years of professional software development experience
• Solid understanding of data structures, algorithms and basic system design
• Willing to join the on-call rotation once ramped up
• Ability to write clear technical documentation and explain decisions to non-engineers

Benefits

Salary range: ₹13-15 LPA

• Health insurance for you and your family
• Provident fund
• Paid leave
• Learning budget

Shortlisted candidates will hear from us within two weeks.

Start: Flexible.

Demo job created on 11jobs for testing and demonstrations. It is not an actual opening at Kolkata Secure.