Marcin Jakubowski
Engineering Manager at CaptivateIQ
West Pomeranian Voivodeship, Poland
Summary
👤
Senior🎓
Top SchoolMarcin Jakubowski is an engineering manager with 11 years of experience leading teams that build large-scale Big Data and streaming systems, currently heading engineering at CaptivateIQ. He is a hands-on, servant leader who combines people-first management with deep software architecture skills to solve scalability and performance challenges in production. Marcin has a strong track record across startups and product companies—designing high-throughput pipelines and cost-optimized data platforms using Spark, Kafka, and cloud-native tooling. He excels at bridging delivery, technical strategy, and client-facing roles, having moved between staff/principal engineering and delivery management to unblock teams and accelerate outcomes. Based in West Pomeranian Voivodeship, Poland, he pairs formal software engineering and project management education with practical experience mentoring, hiring, and contributing code where it matters most.
11 years of coding experience
19 years of employment as a software developer
M. Sc., Software Engineering, M. Sc., Software Engineering at Poznan University of TechnologyPostgraduate, Project Management, Postgraduate, Project Management at Poznan School of BankingM. Sc., Business Information Systems, M. Sc., Business Information Systems at Eindhoven University of Technology
English, Polish, German
Github Skills (85)
reader10
hadoop10
parquet10
avro10
akka10
akka-streams10
monix10
scala10
shapeless10
accumulo10
feature-store10
barrage10
aws10
webstorm9
appcode9
Programming languages (3)
Github contributions (5)
mjakubowski84/parquet4s
Aug 2018 - Jan 2023
Read and write Parquet in Scala. Use Scala classes as schema. No need to start a cluster.
Contributions:63 releases, 22 reviews, 961 commits in 4 years 5 months
streamsfeature-storereaderfs2aws
holidaycheck/marathon-maven-plugin
Dec 2015 - Apr 2017
Contributions:10 commits, 6 PRs, 12 pushes in 1 year 4 months
maven-pluginjavamavenmarathon
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