I Build Android & Full-Stack Stuff That Actually Works!
Code, bugs, and late-night coffee keep it running. I turn complex problems into clean, working solutions.
A Bit About Me
(& My Code)
I'm an Android and Full Stack Developer with a passion for building scalable, user-centric solutions. My journey has been driven by a love for healthcare technology—creating apps that actually make a difference in underserved communities. With expertise in Kotlin, Jetpack Compose, and Spring Boot, I focus on crafting elegant architectures that solve real problems.
Currently, I'm diving deep into Microservices and DevOps to build more resilient systems. I believe in clean code, thoughtful design, and the importance of understanding both the frontend and backend. Whether it's optimizing a Compose UI or architecting a scalable backend service, I approach every challenge with curiosity and precision.
My Skills & Stack
| Category | Tools & Tech |
|---|---|
| Languages | KotlinJavaPythonCC++ |
| Android Dev | Jetpack ComposeMVVMRetrofitRoom DB |
| Backend | Spring BootRESTful API DesignSpring SecurityJWT Authentication |
| Databases | MySQLPostgreSQLSQLiteSupabaseNeonDBFirebase |
| Tools | GitPostmanFigmaGradleMaven |
| Cloud | AWS (EC2)DockerLinuxCI/CD PipelinesCloudflare |
| Fundamentals | Data Structures & AlgorithmsSystem DesignObject-Oriented ProgrammingDBMSNetworkingOperating Systems |
| Concepts | Clean ArchitectureDesign PatternsAgile MethodologiesTest-Driven DevelopmentMicroservices ArchitectureAgile SDLC |
Languages
Android Dev
Backend
Databases
Tools
Cloud
Fundamentals
Concepts
Always learning and expanding the stack →
My Personal Playground
A collection of projects that showcase my skills and passion
Plotrix
Engineered geospatial signal ingestion engine mapping property search coordinates to H3 hexagonal grid cells at resolution 8 (∼460m granularity) across 8 Indian cities.
Healyks
AI-Powered Healthcare Android app for underserved communities with intelligent symptom analysis
RaidersReckoning App
Raiders' Reckoning is a gamified event app built by the IOT Lab for KIITFest 8.0, designed to host and manage an immersive real-world challenge where teams competed in a tech-meets-treasure-hunt style game!
Flashmob
Full stack Android and Spring Boot social media app combining mobile and backend expertise
Want to see more or discuss a project?
Visit My GitHub →What They Said About Me
Words from colleagues and collaborators
He's good backend developer. The project we worked on together he made sure to get things done and coperate with other teams to put out quality product.
Mangesh Aher
Co-Founder
oneNEEV
His technical clarity and execution speed have been the backbone of everything we’ve shipped so far. Fun to work with and crazy at his work.
Jagdish Mohanty
Co-Founder
oneNEEV
I always found Kunal to be really conscientious guy. Somebody who is willing to take up ownership and accountability, the two holy grails of a great person and that as a friend matters more to me. It has been a really pleasure to work alongside him. More to come his way!!
Aaron Chakraborty
Lab Coordinator
Iot Lab KIIT
Working with Kunal bhaiya at IoT Lab helped me get started with Android development and improve consistently. He stays involved in the team’s work, gives opportunities to contribute, and keeps communication clear and straightforward. His guidance has helped me build better skills and confidence while working on projects.
Harsh Singh
Member
IoT Lab KIIT
He has been extremely cooperative throughout our time working together in the college society. Even when we had differences in opinions, we were always able to resolve them smoothly through mutual understanding and respect. He often took the lead in technical work and decision-making, leveraging his strong knowledge and skills. What stood out the most was his willingness to actively take up responsibilities and contribute meaningfully to the team.
Adrija Bhowmick
Lead
IoT Lab KIIT
Very straightforward and honest with his view and words loved working under his guidance. Got to learn a lot from him truly one of the best seniors.
Kushagra
Member
IoT Lab KIIT
Ready to work together?
Get in Touch →Let's Clear Things Up
Common questions about my work and process
Got a question? Let's chat.
I'm always happy to discuss projects, answer questions, or just connect. Reach out through your preferred channel!
Where I've Worked
Professional and voluntary experience
Founder and CTO
oneNEEV
Led the design and development of a scalable group real estate platform, owning everything from system architecture to deployment. I built modular backend services to handle concurrent multi-user workflows, optimized performance through query tuning, and established secure authentication with JWT and role-based access. I also streamlined delivery by setting up CI/CD pipelines and containerized deployments, ensuring a fast, reliable, and production-ready system.
App Team Lead
IoT Lab KIIT
Led 14-member cross-functional team coordinating sprint planning, architecture reviews, and release timelines across multiple applications. Oversaw delivery of 6+ Android applications across academic and event use cases; conducted code reviews and sprint-level delivery planning.
Sole Proprietor
Self
Operating as a freelance developer, I deliver production-grade backend and full-stack systems with a strong focus on scalability, performance, and maintainability. I design clean architectures, build secure APIs, and handle end-to-end execution—from requirements and system design to deployment and optimization. My work is driven by solving real business problems with reliable, efficient, and well-structured solutions.
Interested in learning more about my work?
Get in Touch →