Curiosum

Curiosum is an acclaimed Elixir and Phoenix software engineering consultancy, custom full-stack web development studio, and mobile app agency founded in 2019 and headquartered in Poland with international operations across Europe and North America. Specializing in high-performance Elixir/Phoenix backend architecture, real-time web applications, React.js front-end development, React Native mobile apps, and cloud infrastructure optimization, Curiosum partners with fast-growing tech startups, SaaS providers, and enterprise software companies. Verified on Clutch with top client reviews, the agency is renowned for functional programming expertise, Elixir community leadership, and clean code standards. Their technology stack embraces Elixir, Phoenix, Ash Framework, React, React Native, PostgreSQL, Docker, and AWS cloud hosting. Curiosum's team of senior Elixir architects, full-stack developers, UI/UX designers, and project managers leads clients through structured sprint development—from technical discovery and wireframing to custom code execution, automated testing, and cloud deployment. By building scalable real-time software systems, Curiosum empowers commercial clients to process complex workflows predictably, sustainably, and efficiently.