Tom Jelen
Software Engineer at Abzu
Barcelona, Catalonia, Spain
Summary
👤
Senior🎓
Top SchoolTom Jelen is a versatile software engineer with a decade of full-stack experience, currently driving development at Abzu in Barcelona. He specializes in building end-to-end systems—from Python-based ML tools to TypeScript/React front-ends and distributable libraries—emphasizing robust tests and production-grade deployments. At Abzu, he focuses on the QLattice technology, the client library feyn, and the Reason web application, working in a flexible polyglot stack that includes Python, C, Go, JavaScript, and a range of databases and messaging systems. His background spans Falck, Azomian, and Blackwood Seven, giving him hands-on experience with large-scale integrations, service-oriented architectures, and cloud-native delivery using Docker, Kubernetes, Ansible, and GitLab CI/CD. With formal training in mathematics and computer science, he brings a methodical, problem-driven approach to software delivery and a track record of adapting technology to the problem rather than forcing the problem to fit the tech.
11 years of coding experience
14 years of employment as a software developer
Datamatiker, Computer Science, Datamatiker, Computer Science at Lyngby UddannelsescenterMatematisk Studentereksamen, Matematisk Studentereksamen at Sorø Akademis Skole
Danish, English, Spanish
Github Skills (58)
genetic-algorithm9
evolutionary-algorithms9
keras9
symbolic-regression9
csv8
julia8
datamodel8
data-sources8
json-schema7
openapi-codegen7
generator7
api-blueprint7
machine-learning7
yaml7
python-client7
Programming languages (4)
Github contributions (5)
blackwoodseven/go-service
May 2015 - Sep 2015
Contributions:18 pushes in 4 months
tomjelen/alphafold-decoded
Jan 2025 - Mar 2025
Hands-on AlphaFold implementation for educational purposes.
Contributions:5 pushes in 1 month
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