Roman Frey
Co-founder & Lead Engineer at iLert
Cologne, North Rhine-Westphalia, Germany
Summary
🤩
Rockstar🎓
Top SchoolRoman Frey is a co-founder and lead engineer with a decade of experience building cloud-native SaaS and platform tooling from Cologne, Germany. He leads engineering at iLert, a widely used incident management and on-call alerting service trusted by enterprise clients, and previously worked as a Senior BigData Engineer and Node.js developer across e‑commerce and digital teams. Roman brings hands-on expertise across full-stack and mobile-native ecosystems—evidenced by contributions that upgraded react-swipeable-views to React Native and added TypeScript support—and a history of enhancing developer tooling like the git-plus Atom package. Comfortable scaling backend data systems and shipping polished client-facing code, he pairs startup-builder instincts with enterprise-grade reliability. An engineer by training, he blends pragmatic product thinking with low-level platform work to improve uptime and incident response for operational teams.
11 years of coding experience
9 years of employment as a software developer
Graduate Engineer, Graduate Engineer at TG Shevchenko University
English, German, Russian
Stackoverflow
1reputation
49reached
0answers
1question
Github Skills (27)
git10
ios10
mobile-development10
react-native10
coffeescript10
typescript10
android10
typescript-types10
version-control10
mobile10
typescripts10
react-components9
react-component9
ui-design9
front-end-development9
Programming languages (18)
Github contributions (5)
oliviertassinari/react-swipeable-views
Oct 2018 - Nov 2018
A React component for swipeable views. :snowflake:
Role in this project:
Mobile Developer
Mobile DeveloperContributions:14 commits, 8 PRs, 13 pushes in 9 days
Contributions summary:Roman contributed to upgrading the project to React Native 0.57 and core 0.13.0. The commits involved changes to various platform-specific files, including Android (Gradle) and iOS (AppDelegate, main.m), indicating work related to native mobile development. The user also added TypeScript support and refactored components within the React Native environment, and updated project dependencies.
react-componentreactswipeswipeablereact-native
akonwi/git-plus
Feb 2017 - Feb 2017
vim-fugitive like package for atom. make commits and other git things without the terminal
Role in this project:Full-stack Developer
Full-stack DeveloperContributions:27 commits, 2 PRs, 6 comments in 6 days
Contributions summary:Roman primarily contributed to enhancing the `git-plus` Atom package, adding features to interact with Git branches and files. They implemented the ability to view and compare changes between branches, specifically introducing functionality for diffing files against branches. The user also refactored code and addressed issues related to file handling and the display of diffs within the Atom editor. They also added a split diff feature and incorporated configuration options.
vim
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.