About Me
Who I am — engineering craftsmanship, product mindset.
I’m Branislav Banjac, a software and data engineer dedicated to building scalable, maintainable, and production-ready applications. My programming journey started about 10 years ago — I began by building simple websites and taught myself most of what I know. From that first line of code I fell in love with software development, and that passion shaped my career.
Over the years I’ve continued to learn new technologies, explore better ways to solve problems, and constantly improve myself technically and professionally. I combine hands-on engineering with leadership and product-focused thinking to deliver business value.
For the last four years I co-founded and worked with a software company where I led projects across web, mobile and backend systems. As our strategic directions diverged, I launched LeontoCode to focus on building higher-value, client-centered software and provide direct, accountable collaboration to clients.
My promise: I complete what I start — every system I build is developed, deployed, and maintained until it meets production standards. I take ownership so you don’t have to worry about half-delivered work.
Tech Stack
- React / Next.js
- TypeScript / JavaScript
- NestJS / Node.js
- MySQL / Prisma / SQL
- GitHub Actions / CapRover / Vercel
- React Native
- Java / Python / C#
- Optimizely (Episerver) & WordPress