Mantas Masalskis
Freelancer
Vilnius, Vilnius County, Lithuania
Summary
🤩
Rockstar🎓
Top SchoolMantas Masalskis is a versatile freelancer and full‑stack engineer based in Vilnius with 16 years building web and iOS products using Ruby on Rails, PostgreSQL/MySQL/MongoDB and native Objective‑C for iPhone/iPad. He combines pragmatic back-end development and DevOps—demonstrated by contributions to the open‑source Zammad helpdesk project—with a strong eye for usable, polished front‑ends driven by AJAX and modern JavaScript. As founder of the PunchT time‑tracking app and a long‑time independent developer, he’s comfortable shipping end‑to‑end features, fixing production issues, and improving CI/CD and test infrastructure. Pragmatic and user-focused, he often prioritizes making interfaces accessible and enjoyable—“so the web will be a better place for my grandma”—while keeping systems stable and maintainable.
16 years of coding experience
3 years of employment as a software developer
Vilnius Simonas Daukantas High School
Github Skills (13)
testing10
ruby-rails10
rails10
ruby10
cicd9
githubaction-workflow9
github-ci9
api8
apim8
git8
integrations8
apic8
postgresql7
Programming languages (9)
Github contributions (5)
zammad/zammad
May 2018 - Jan 2023
Zammad is a web based open source helpdesk/customer support system
Role in this project:
Back-end Developer & DevOps Engineer
Back-end Developer & DevOps EngineerContributions:4 reviews, 535 commits, 42 PRs in 4 years 9 months
Contributions summary:Mantas's contributions primarily focus on code improvements and bug fixes for existing features, including adjustments to test setups and implementing new API integrations. They implemented changes to the email and calendar features and fixed issues with the display and data handling. The user also made significant contributions to the testing infrastructure and CI/CD pipelines, with the focus on maintaining and ensuring the stability of the project.
zammadcustomer-carerailsjavascriptweb-based
mantas/Regex
Jul 2016 - May 2018
Contributions:1 PR, 6 pushes, 3 comments in 1 year 9 months
wrapsswiftregex
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