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Ignacy Radliński

Senior Software Engineer • 8+ years of experience
Zürich, Switzerland • +41 78 233 18 45 • +48 698 091 912 • [email protected]
github.com/radlinskii • linkedin.com/in/ignacy-radlinski • radlinski.dev

Professional Experience

Zürich, Switzerland • Nov 2023 – Present

Developing u-center 2 — a data-intensive desktop application used by both customers and the company’s R&D team for aggregation and visualization of data sent by company’s GPS receivers
Working across the development stack, including:
- React, Redux and RxJS on frontend
- Electron.js architecture as backend of the desktop app
- Low-level programming for physical device communication
- Backend logic and infrastructure for microservices
- E2E tests of the application
Heavily focusing on eliminating performance bottlenecks for the application to handle thousands of incoming events per second
Implemented various features from design to production release, such as log file playback filtering
Lead the adoption of AI as a first-class tool in the team, setting up AI Agent Skills and instructions adopted by the team
Lead the initiative to migrate the team’s CI pipeline from on-premise to cloud, cutting build time from 11 to 4 minutes and eliminating maintenance overhead
Volunteered to refactor the end-to-end test suite, improving reliability and coverage
Recognized for taking initiatives and promoted to Senior Software Engineer in January 2026
Migrated features from legacy C++ application to the new codebase

Zürich, Switzerland • Dec 2022 – Nov 2023

Developed and maintained web application of (among others) 20 Minuten - one of the most popular news sites in Switzerland
Worked in React.js, Next.js, Node.js and Typescript
Designed the setup for internationalization of the monorepo of web applications
Designed and implemented a refactor of thousands of lines of legacy code
Experimented with Generative AI for news coverage, learning to work with AI through APIs and how data quality is critical for AI-generated content
Volunteered to join Backend Team for 3 months to help meet the deadline of migration of CMS and API

Stockholm, Sweden • Oct 2021 – Aug 2022

Developed and maintained web applications and services for VG - one of the most popular news sites in Norway
Worked with React.js, Node.js, Typescript and AWS
Primarily responsible for developing front-end of service minmote.no
Served as a buddy during onboarding process of new teammates

Kraków, Poland • Sep 2018 – Sep 2021

Worked across the technology stack, from client side in React.js to server in Node.js, to infrastructure held on AWS
Co-developed current shape of tek.no’s and gott.no’s web applications
Collaborated with business stakeholders and designers to translate product requirements into technical solutions
Served as a buddy of an intern, who later got an offer at the company

AGH UST Kraków, Poland • 02/2020 – 09/2021

AGH UST Kraków, Poland • 09/2016 – 01/2020

Thesis topic: Distributed optimization algorithm implemented with WebAssembly
GPA: 4.46/5.00
Obtained Rector’s academic performance scholarship in the 2018/19 academic year. Awarded to 10% of the students with the highest GPA.

Advanced in: Javascript and Typescript (Node.js, React.js, Next.js, Electron.js), HTML/CSS, SQL (Postgres)
Familiar with: Rust, Golang, C++, Java, C, Python, GraphQL
Experienced in: AWS Cloud, Docker, various CI/CD and App Monitoring services, and AI-assisted development

Acting as sysadmin of my self-hosted homelab — my biggest ongoing side project, running services in Proxmox and Linux Containers for smart home automation, media streaming, photo archiving, ad-blocking DNS, VPN and tunneling, automated backups, and monitoring
Created a personal website radlinski.dev that is hosted using Cloudflare Pages
Designed in CAD and assembled custom keyboard along with its firmware github/radlinskii/basilisk for ergonomy and efficiency
Created typing test as a CLI program github/radlinskii/donkeytype, written in Rust