Tudor Mărghidanu
Senior Software Developer at f2pool
Amsterdam, North Holland, Netherlands
Summary
🤩
Rockstar🎓
Top SchoolTudor Mărghidanu is a Senior Software Developer and architect with 17+ years of experience designing and delivering distributed systems and scalable Big Data ingestion pipelines, especially on Mesos and Kubernetes. Based in Amsterdam, he blends hands-on engineering in multiple languages (Java, Go, Node.js, C#, Perl, PHP) with DevOps-driven CI/CD and automated deployment pipelines across large-scale projects. He has led teams using Agile practices while owning the full software lifecycle from infrastructure and design to testing and delivery. As founder of Stuffo Software Services and a senior engineer at f2pool and Textkernel, he pairs consulting agility with production-hardened engineering. An active contributor to performance-focused open source (notably adding a Crystal sieve and benchmark setup to the PlummersSoftwareLLC/Primes repo), he brings a pragmatic, language-agnostic approach to squeezing out efficiency and reliability.
11 years of coding experience
11 years of employment as a software developer
Mathematics & Physics, Mathematics & Physics at Liceul Teoretic ZalauBiomedical/Medical Engineering, Biomedical/Medical Engineering at Technical University of Cluj Napoca
Romanian, English
Stackoverflow
81reputation
1kreached
2answers
2questions
Github Skills (18)
algorithm10
algorithms10
benchmark10
crystal-lang10
benchmarking10
data-structure10
data-structures10
bash9
docker8
dockers8
programming-language7
nlp6
mongodb6
opennlp6
hadoop-streaming6
Programming languages (15)
Github contributions (5)
PlummersSoftwareLLC/Primes
Apr 2021 - Jul 2022
Prime Number Projects in C#/C++/Python
Role in this project:
Backend Developer & DevOps Engineer
Backend Developer & DevOps EngineerContributions:265 reviews, 125 commits, 83 PRs in 1 year 3 months
Contributions summary:Tudor primarily contributed to the prime number projects by implementing a new solution in Crystal, which involved writing the core prime sieve algorithm and setting up the project's initial build structure and Crystal dependencies. They subsequently added a basic bash script to benchmark the Crystal implementation and run it repeatedly. Further contributions include preparing a benchmark setup for the Crystal solution and merging changes from a 'drag-race' branch, indicative of performance testing and comparison efforts, likely with other prime number implementations.
primesprimesievepythondrag-racecpp
marghidanu/Primes
Apr 2021 - Jul 2022
Prime Number Projects in C#/C++/Python
Contributions:15 PRs, 142 pushes, 31 branches in 1 year 3 months
primepythoncsharpcpp
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