Emma Konstantynovska
Senior Software Engineer at Loxo
Kyiv, Ukraine
Summary
👤
Senior🎓
Top SchoolEmma Konstantynovska is a Senior Software Engineer with eight years of experience building scalable web platforms and integrations, most recently expanding global HRIS and payroll capabilities at Lano. She has a strong Ruby/Rails background and practical experience with high-throughput systems from projects handling millions of orders per week and multi-region e-commerce at SoftServe. At Lano she led integrations with HRIS platforms like Zoho, HiBob, Workday and Lucca, improving product reach and compliance for customers in 170+ countries. Emma combines backend reliability work—performance and memory optimization—with API and messaging integrations (RabbitMQ, DocuSign, Adyen) across heterogeneous stacks. She mentors engineers and has taught Ruby/Rails courses, bringing both hands-on implementation and coaching to teams. Based in Kyiv, she’s now advancing her skills toward AI/ML with graduate study while continuing to drive pragmatic, production-ready solutions.
8 years of coding experience
7 years of employment as a software developer
Ruby/RoR developer, Ruby/RoR developer at RubyGarage CoursesDnipropetrovsk Lyceum of Information TechnologiesMaster of Science in Computer Science Artificial Intelligence & Machine Learning, Master of Science in Computer Science Artificial Intelligence & Machine Learning at Neoversity. IT UniversityBachelor's degree System analize, Bachelor's degree System analize at Dnipropetrovs'kij Nacional'nij Universitet
Github Skills (15)
testing6
ruby-on-rails5
dokuwiki5
faker5
sneakers5
rake4
ruby4
hotel-booking4
rails3
bootswatch3
hanami3
sprockets3
mruby3
bootstrap3
rubygems1
Programming languages (4)
Github contributions (5)
mmrshk/bookstore
Jan 2019 - Oct 2020
Contributions:2 PRs, 127 pushes, 3 branches in 1 year 10 months
mmrshk/rg-codebreaker
Nov 2018 - Mar 2021
Codebreaker gem
Contributions:2 PRs, 69 pushes, 3 branches in 2 years 3 months
test-kitchenrubydry-rbcodebreakergem
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