Hi! I'm QuantCoder
Commercial experience: 1.5 years
Hi! I'm QuantCoder, a fullstack developer with 1.5 years of commercial experience.
I love coding both on the frontend and backend - each gives me a different charge and satisfaction. For me, the most important thing is to create. Something that works. Something that makes sense. Not just code, but solutions.
My journey started with writing console utilities, simple games, and client-server applications. Now I create real, well-thought-out products that solve problems.
I work confidently with:
- JavaScript / TypeScript - main stack
- Java, C#, C++ - actively used in various projects
- Python and a bit of Go - mainly for automation and experiments
On the frontend, I like to create beautiful and convenient interfaces. I use:
- React / Next.js
- TailwindCSS, SCSS, CSS modules - for styling
- Animations, components, custom solutions - to make the interface really alive
On the backend, I enjoy:
- implementing business logic
- working with databases
- setting up API, WebSocket, authentication, validation
I have experience with these technologies:
- Node.js / Express / Nest.js
- Java / Spring
- C# / .NET
I've worked with databases:
- PostgreSQL / MySQL / MongoDB
- Firebase
- ORMs: Prisma, TypeORM, JPA
I am flexible to changes, learn quickly, and can find solutions where others give up. The process drives me - both technical and creative. My hobby is code, because it's through it that I can express myself.
Databases
PostgreSQLMySQLMongoDBSQLite
Confident with both SQL & NoSQL databases.
Experienced in data modeling, query optimization, migrations, and integrating DBs with Node.js, Java, and C# backends.
Love building scalable architectures and tuning performance for high-load systems.