Tatu Tamminen
Owner, Software Developer at TripleT Softworks
Helsinki, Finland
Summary
👤
Senior🎓
Top SchoolTatu Tamminen is a freelance full-stack web developer and owner of TripleT Softworks with 14 years of hands-on experience building clean, scalable SaaS products from design to delivery. Based in Helsinki, he combines frontend and backend expertise with a strong focus on intuitive UI/UX and pragmatic architecture that keeps projects maintainable as they grow. He began his career in machine vision startups and has experience working across product development, training, and international customer-facing roles, which informs his clear communication and ability to connect business, testing, and third-party services. As an independent developer he specializes in turning ideas into production-ready software while keeping stakeholders aligned and timelines predictable.
14 years of coding experience
8 years of employment as a software developer
BSc, Electronics, BSc, Electronics at Ngee Ann PolytechnicBSc, Computer Science, Programming, BSc, Computer Science, Programming at Jyväskylä University of Applied Sciences
English, Finnish, Hungarian, Japanese, Swedish
Stackoverflow
6,866reputation
1.1mreached
103answers
41questions
lodash
top-1%
javascript
top-5%
jquery
top-5%
Github Skills (200)
thumbnails10
react-carousel10
expressjs10
persistent-data10
file-dialog10
mongoose10
javascript10
react-component10
component-based10
immutablejs10
dot-notation10
stateless10
typescript10
data-exchange10
persistent10
Programming languages (6)
Github contributions (5)
ttamminen/priima-valmennus
Jan 2015 - Jan 2019
Contributions:75 pushes in 4 years
ttamminen/triplet-website
Jun 2016 - Jun 2022
Contributions:95 pushes, 2 branches in 6 years 1 month
Find and Hire Top DevelopersWe’ve analyzed the programming source code of over 60 million software developers on GitHub and scored them by 50,000 skills. Sign-up on Prog,AI to search for software developers.