If your experience looks a little different from what we’ve identified and you think you can add value to our crew, we’d love to learn more about you.
Senior Frontend Engineer
Job description
Are you a builder at heart? Someone who enjoys turning ideas into working products, trying out new technologies and taking ownership from idea to implementation?
We're looking for a Senior Frontend Engineer who wants to help us further develop our SaaS platform and explore how an AI-first approach can change the way we build software. We're actively experimenting with new tools and ways of working. Some are already part of our daily development, others we're still figuring out. What matters to us is being open to trying new things, keeping what works and challenging what doesn't.
If you enjoy building products, exploring new approaches and taking responsibility for your work, we'd be happy to hear from you.
How your day will look like
- Build and ship. Develop and continuously improve our intranet SaaS platform, used by organizations to connect, engage and inspire their employees.
- Take ideas to production. Turn concepts into working solutions – from early exploration and prototyping through implementation, testing and release.
- Build AI-first. Use AI throughout your development workflow to explore ideas, write and review code, test, debug and document.
- Work with leading AI development tools such as Claude and Codex and evaluate new technologies and approaches as they emerge.
- Help shape the product. Work closely with product management and the wider team to understand problems, challenge assumptions and define solutions – not just implement predefined tickets.
- Improve how we build. Experiment with new technologies, tools and workflows that can help us move faster, improve quality or build a better product.
Our current technology stack includes React, TypeScript, Jest, Next.js and Microsoft Azure – but our stack is not set in stone. We continuously evaluate the best technologies and tools available.
Your profile
We're looking for a builder, not just a developer. You have several years of experience building modern web applications and strong JavaScript / TypeScript and React skills. More importantly, you're curious about where software development is heading and want to be part of that change.
You:
- Have strong experience (3+ years) building and shipping modern web applications with React and TypeScript.
- Think in products and user outcomes, not just technical requirements.
- Have an AI-first mindset and actively explore how AI and new tools can improve the way you build software.
- Are curious and open to experimenting with new technologies, tools and approaches – and pragmatic about what adKworks.
- Take ownership of your work and are comfortable making decisions independently.
- Enjoy working independently as well as collaborating with a team, exchanging feedback and challenging assumptions constructively.
- Speak good English. German is a plus, but not a requirement.
- A degree in computer science or a related field is welcome, but what you've built and how you think matters more to us than your formal education.
Application process
What does the Application Process look like?

Benefits
isolutions - Our #Culture & Benefits

Three cheers for Team Spirit
We work together and for one another. Everyone has their own responsibilities and brings their own personality and ability to the job. But there’s always time for a game of ping-pong or an after-work beer. #teamwork

Work-Life Balance, Home Office and Workation
How do you work? We believe in a hybrid model for maximum efficiency, which allows you to work flexibly. Do you want to combine work and vacation? Whether in the isolutions office, from home or workation - we make it possible. After all, a healthy work-life balance is important to us! #wecareaboutyou

Central Locations & Modern Offices
All of our offices – Barcelona, Bern, Zurich, and Basel – are centrally located, so they are well connected and have good transport links. #stayconnected #whereveryouare

Flat Hierarchies, open Feedback and Corporate Culture
We believe in the skills and abilities of every employee. With us, it is not about climbing the career ladder – specialist and management skills are valued and rewarded equally. With us, you can get involved and make a difference. Exchange, open communication and feedback are all part of our corporate culture and are actively put into practice.
So we can achieve success together. #bettertogether

Events are in our DNA
Hard work should be rewarded! We always start the year with our annual kick-off, end the summer with a summer party and round off the year with a big Christmas party. But we also celebrate our successes throughout the year with quarterly parties, happenings and get-togethers – with the team and with clients. #celebratesuccesstogether #morefuntogether

Visits to Switzerland
We have an annual team event in Switzerland and travel there for customer visits. #travelandwork
Employee Development
Not only do we shape the future of our customers, we also offer our employees development opportunities – individually tailored to their personal needs. #shapeyourcareer

Language Classes
We are an international team with +10 different nationalities and offer Spanish, German and English classes. #polyglotteam

+ 1 Week of Corporate Social Responsibility
Give something back to the world and your fellow human beings! We want to encourage our employees to do good. That’s why we give every employee an extra week of leave for social commitments. #getinvolved #socialresponsibility #charity

zäme rede
We always start the week together: Every Monday our CEO introduces the week, inspiring employees with their stories and celebrating their successes together. Afterward, we enjoy breakfast altogether. #mondayslikethis
