Kamil Skowron is a technical co-founder and seasoned backend engineer with 12 years’ experience designing and simplifying high-throughput, distributed systems across fintech, geospatial, and crypto domains. He specializes in Elixir/Phoenix and real-time architectures, having rebuilt mapping and geospatial platforms with LiveView and integrated JS map libraries for interactive, location-aware workflows. His background spans low-latency Erlang systems for HFT, Scala microservices, Go/Node.js distributed services, and compiler-level contributions to notable open-source projects like Phalcon and Zephir. Kamil blends hands-on implementation (from idempotent service design to Postgres-backed data aggregation) with system architecture and platform re‑architecture for enterprise white-labels. Based in Andorra, he pairs startup founder instincts with deep systems-level expertise and a curious streak evidenced by exploratory work in languages like Julia and Haskell.
12 years of coding experience
11 years of employment as a software developer
A-Level equivalent Information Technology, A-Level equivalent Information Technology at Technikum Elektoniczne nr 1 im. Marcina Kasprzaka, Warsaw
High performance, full-stack PHP framework delivered as a C extension.
Role in this project:
Back-end Developer
Contributions:63 commits in 9 months
Contributions summary:Kamil primarily worked on enhancing the Phalcon framework's query builder component. Their contributions included adding support for offset functionality, implementing unit tests for the constructor, refining the handling of the 'limit' key in constructor parameters, and adding support for conditions as an array. The user also improved the component by changing C++ style comments to C-style comments and updating checks.
Zephir is a compiled high-level language aimed to ease the creation of C-extensions for PHP
Role in this project:
Back-end Developer
Contributions:16 commits, 1 issue in 2 months
Contributions summary:Kamil primarily contributed to the Zephir language project by adding functionality to the core language features and improving the internal workings of the Zephir compiler. They added unit tests for functions and implemented the logic for obtaining the last value of a variable within the compiler. The user also made modifications to the compiler's internal function call definitions and method calls. These changes indicate a focus on improving the compiler's capabilities and core functionality.
skeletonphpphp-extensionshigh-levelphalcon
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Kamil Skowron - Technical Co-Founder at Stealth Startup