Dmytro Budnyk
Software Developer & LLM Engineer (Vibe Codder) at DOWN Dating & Social Apps
Amsterdam, North Holland, Netherlands
Summary
👤
Senior🎓
Top SchoolDmytro Budnyk is a pragmatic backend-focused software developer and LLM engineer with 13 years of experience building scalable, data-driven systems from startups to high-throughput marketplaces. He has deep expertise in Ruby on Rails, Kafka-based event architectures, and advanced Redis patterns, and played a central role in Catawiki’s migration to microservices and Chattermill’s data enrichment pipelines. His work spans fintech and VC tooling—building reporting that integrates with SEC EDGAR—and consumer apps, now applied to dating/social product engineering at DOWN. Comfortable with React.js from earlier roles, he prefers solving architectural bottlenecks, optimizing pipelines, and turning messy data into reliable real-time flows. Based in Amsterdam, he combines hands-on coding with systems-level design and an appetite for applying LLMs to product problems. An understated strength is his consistency across domains: shipping dependable backend infrastructure that supports both analytical and user-facing features.
13 years of coding experience
11 years of employment as a software developer
BS CS, BS CS at Nacional'na Metallurgijna Akademija UkrainiQA/QC Automation Computer Software Engineering, QA/QC Automation Computer Software Engineering at SoftServe IT AcadamyRubyGarage
English, Ukrainian
Stackoverflow
1,507reputation
66kreached
22answers
2questions
Github Skills (200)
postgresql10
mvc10
ruby10
scheduling10
javascript-framework10
ember10
activerecord10
ruby-on-rails10
javascript10
docker-compose10
feature-flags10
html10
qml10
kubernetes10
slicer10
Programming languages (11)
Github contributions (5)
budnik/rails
Jul 2015 - Mar 2017
Contributions:4 pushes in 1 year 8 months
ruby-on-railsrailsruby-onruby
budnik/interview-school
Aug 2024 - Aug 2024
Contributions:40 pushes in 2 days
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