Wojtek Wajerowicz
Senior Software Engineer at Ripple
Geneva, Geneva, Switzerland
Summary
👤
Senior🎓
Top SchoolWojtek Wajerowicz is a Senior Software Engineer based in Geneva with 14 years of experience and a decade focused on backend development in Scala. He has built resilient, production-grade services across startups, research institutions and fintech—most recently contributing to Ripple after roles at Sonar, Tundra and EPFL. His strengths include API and microservices design, data processing pipelines (Spark, Kafka, Hadoop) and pragmatic infrastructure work on AWS, informed by a strong commitment to code quality and testing. Wojtek’s background spans both academic and industrial settings, giving him a knack for translating research-grade requirements into maintainable, testable systems. Colleagues know him for consistently improving reliability in data-intensive systems and for exploring new technologies rather than defaulting to familiar patterns.
14 years of coding experience
11 years of employment as a software developer
Universitat Politècnica de ValènciaMSc Telecommunications & Computer Science, MSc Telecommunications & Computer Science at Lodz University of TechnologyUniversity of Virginia
English, Polish
Stackoverflow
101reputation
4kreached
6answers
0questions
Github Skills (86)
shacl10
data-driven10
knowledge-graph10
science10
graph10
nexus10
scala10
skos10
amazon-polly9
osrm9
linked-data9
in-scope9
carplay9
map-matching9
logic8
Programming languages (7)
Github contributions (5)
wwajerowicz/nexus-admin
Mar 2018 - Jun 2020
Nexus Admin Service
Contributions:84 pushes, 27 branches in 2 years 3 months
nexusadmin
wwajerowicz/nexus-commons
Sep 2017 - May 2020
Contributions:50 pushes, 24 branches in 2 years 8 months
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