- Employer: ongoing.ch
- Contract type: Full-time
- Location: Remote + part-time onsite (Zug, Switzerland)
- Salary: €80,000 – €120,000 / year (before taxes)
- You must speak: German
- Published on: February 9, 2026
Employer: ongoing GmbH Contract type: 80-100% Location: Remote (“anywhere”) or Local Languages: English must / German prefered Salary: Starting from €82'000 year (transparent wage formula)
ongoing GmbH, a Swiss digital agency based Switzerland – is looking for 2 Senior Symfony Developers to help scale and evolve a high-traffic platform (~50M requests/day), with a full relaunch planned over the next 2–3 years.
Tech Stack: PHP 8.2, Symfony 5.4 LTS (upgrade planned), Doctrine ORM, MariaDB, Redis, React, AWS (S3, SQS, Lambda, Rekognition), Google Cloud Vision, DDEV, PHPUnit, PHPStan, Bitbucket Pipelines
What you’ll do: Own complex features end-to-end, make architecture decisions, optimize performance & scalability, integrate external services (payment gateways, cloud APIs), code reviews, shape the technical roadmap.
Requirements: 5+ yrs PHP, solid Symfony (4.x/5.x), strong SQL & Doctrine, REST API design, Git, CI/CD, PHPUnit. AI-assisted coding welcome.
Perks: Work from anywhere, nice Office in Switzerland, free hardware choice, 40h week, 5 weeks vacation + 13 paid holidays, flextime, annual trip to SymfonyCon