We are a software development company in Serbia helping businesses in the EU, UK, and US build reliable custom software systems with senior engineering, transparent delivery,
and long-term ownership.
Web, mobile, backend, AI-enabled systems, modernization, and long-term software partnerships.
mile.dev builds custom software systems for companies that need more than short-term development help.
We work on web platforms, mobile applications, backend systems, AI-enabled features, integrations, and existing products that need stronger structure.
Our role is to help clients move from idea, problem, or unstable system to reliable software that can be shipped, maintained, and improved over time.
Software projects fail when expectations are vague, scope is unclear, or development is treated like guesswork. Our process is designed to make technical decisions visible before they become expensive.
We define development ranges based on
scope, architecture, risk, and complexity — not
optimistic sales promises.
Work is tracked, time is logged, communication
stays direct, and clients see progress
throughout development.
We think through structure, data, infrastructure,
integrations, and long-term maintainability
before rushing into implementation.
mile.dev is built around a core team of full-time engineers based in Serbia. When project load grows, we expand carefully with trusted local collaborators who work inside our delivery structure, standards, and communication process.
The team combines backend, infrastructure, DevOps, mobile, frontend, product, and technical project management experience. We stay compact enough to remain aligned, and experienced enough to own complex systems end to end.
Several team members have worked together for years, creating shared standards, stable communication, and strong delivery habits.
We do not approach software as a one-off delivery. Many of our strongest partnerships continue for years, with systems evolving through new features, infrastructure improvements, performance work, integrations, and ongoing product development.
Architecture, development, and continuous scaling of a revenue-generating CRM platform used by 50+ organizations.
Architecture and development of a complex platform connecting IoT sources, business systems, operational workflows, and real-world data.
Stabilization, modernization, and ongoing development of a live mobile platform after taking over existing apps and backend systems.
We build software with the assumption that it needs to operate, evolve, and remain maintainable after launch.
