Adam Bar
Head Of Frontend at TransactionLink
Gdańsk, Pomeranian Voivodeship, Poland
Summary
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Rockstar🎓
Top SchoolAdam Bar is a seasoned frontend leader with 12 years of experience building and shipping web platforms, now serving as Head of Frontend at TransactionLink while running a Web Performance consultancy. He combines hands-on engineering with people leadership, having led a multinational team as Tech Lead and Principal Product Developer at Morningstar Ventures to deliver multi-tenant SaaS, Web3 marketplace, and React-based products. Adam’s background spans full-stack systems, performance tuning, and technical SEO for applications at any scale, informed by earlier work across startups and software shops where he tackled blockchain processing, high-throughput retail systems, and mobile apps. A regular trainer and mentor, he has translated deep frontend expertise into workshops and audits, and brings a pragmatic, performance-first mindset to product and architecture decisions. Based in Gdańsk, he pairs an MSc in Computer Science with a track record of turning complex requirements into efficient, production-ready user experiences.
13 years of coding experience
12 years of employment as a software developer
MSc Computer Science, MSc Computer Science at Gdańsk University of Technology
Polish, English, Russian
Stackoverflow
9,542reputation
561kreached
182answers
21questions
service-worker
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nhibernate
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manifest
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progressive-web-apps
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javascript
top-5%
Github Skills (156)
vue-table10
datatable10
data-management10
mobile-web10
excel10
datagrid10
backend10
javascript10
spreadsheet10
angular-table10
html10
angular10
vue10
chrome-extension10
handsontable10
Programming languages (9)
Github contributions (5)
NOtherDev/adambar.pl
Sep 2017 - Oct 2024
Contributions:36 pushes, 1 branch in 7 years 2 months
NOtherDev/NOtherLookup
Aug 2013 - Jan 2014
Contributions:45 commits in 5 months
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