Software engineer · India
Building useful things since 2020
Rohit
Builds.
I build dependable mobile, backend, AI-system and developer-platform products. I work with OpenSpec and agentic development workflows to turn complex ideas into software people can actually use.
Selected work / 2024 - present
Things built
to work.
I like projects with real constraints, from product decisions to production debugging. Each project below has a direct link to the work.
About me
Thoughtful
systems.
Useful software.
I am Rohit Kumar, a software engineer focused on building reliable software across Android, backend systems and developer platforms. I enjoy the whole process: finding the real problem, choosing a clear architecture, shipping, measuring and improving.
My experience includes production Android work at FloBiz and myBillBook, open-source work through Google Summer of Code with Liquid Galaxy, and founding Unsung Coders.
More on LinkedIn ↗Experience
Products, engineering context and the impact of the work. Select a role to expand it.
Toolkit
Mobile
- Kotlin
- Android SDK
- Jetpack Compose
- Kotlin Multiplatform
- Coroutines and Flow
Backend
- Ktor
- Spring Boot
- REST APIs
- WebSockets
- PostgreSQL
Engineering
- Clean Architecture
- MVVM
- Testing
- CI/CD
- Production debugging
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