Marcell Legeza is a senior software developer based in Barcelona with a decade of experience building production-grade systems in F#, C#, Scala and Rust. He has driven R&D tooling, LIMS development and a domain-specific compiler for DNA design while working across biotech startups like Demetrix and Montage Bio, blending deep language expertise with practical lab-focused software. His background spans finance-grade desktop systems at Morgan Stanley to JVM-based genotyping applications and Docker Swarm infrastructure, showing comfort across languages, platforms and deployment models. Known for tackling compiler and DSL work (GSL) as well as QC and genome-design tools, he brings a rare combination of low-level language design and applied bioinformatics engineering.
10 years of coding experience
13 years of employment as a software developer
Bachelor of Science (BSc) Information Technology, Bachelor of Science (BSc) Information Technology at Óbudai Egyetem
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Marcell Legeza - Senior Software Developer at Montage Bio