Senior Frontend Developer (f/m/d)

Location: Berlin, Germany
Type: Full-time

Looking for Your Next Great Match? We Are Too.

At Spark Networks, we’re building platforms that bring people together - and we believe the same energy applies to our team. Right now, we’re looking for a Senior Frontend Developer who’s passionate about clean code, intuitive design, and creating user experiences that really click.

If you enjoy solving complex challenges, love crafting smooth, scalable interfaces, and believe the best work happens through collaboration, we’d love to meet you.

We encourage candidates to be based in Berlin, as we value in-person collaboration at least two days a week to keep our team connected and ideas flowing.

What You'll Be Up To

  • Develop Quality Code: Write clean, secure, and reusable code with a focus on long-term maintenance and handling of legacy code.
  • Think Modular: Create reusable, scalable frontend components that can support multiple applications.
  • Collaborate Across Teams: Work closely with product managers, designers, and backend engineers to bring features to life.
  • Drive Best Practices: Share knowledge, mentor others, and help us level up our frontend architecture and development process.
  • Choose the Right Tools Together: Participate in discussions on tools, frameworks, and architecture to help us build for the future.
  • Focus on Performance: Monitor, test, and refine your code to ensure it’s fast, accessible, and reliable.


Who You Are

  • A thoughtful engineer who leads with curiosity and builds with purpose
  • A team player who loves to share, support, and learn from others
  • Passionate about great UX and bringing designs to life in clean, maintainable code
  • Comfortable navigating fast-moving environments and complex systems
  • A proactive communicator, fluent in English (written and spoken)

What You'll Bring

  • 6+ years of experience building large-scale frontend applications (React)
  • Deep understanding of JavaScript, HTML/CSS (including SASS or BEM), and frontend architecture
  • Experience building SPAs and integrating with RESTful APIs
  • A strong focus on testable, maintainable code (TDD/BDD)
  • Familiarity with CI/CD pipelines; exposure to Docker, Kubernetes, and AWS is a bonus
  • A keen eye for detail when it comes to design, usability, and accessibility

Benefits

  • Flexible PTO
  • Flexi-time (where possible)
  • Urban Sports Club membership (subsidized)
  • Company pension (15% company contribution)
  • Cooperation with FröbelBerlin nursery (“Kita”) chain
  • Free account on our dating platforms

About Us

At Spark Networks, we’re dedicated to connecting people and sparking meaningful relationships. As a global dating company, we offer a range of premium and freemium apps that welcome millions of singles worldwide. Our mission is to help people find love and have fun along the way.


Spark Networks is a global dating company with an ever-growing portfolio of premium and freemium apps. Our biggest brand, Zoosk, welcomes 40 million singles to its platform and is available in 80+ countries, translated into 25 languages. We also offer niche brands that cater to specific age groups and religious communities, such as Silver Singles for the over 50s, Christian Mingle, and Jdate for Christian and Jewish singles.


Despite our diverse brand portfolio, our mission remains consistent: to help singles around the world find love and enjoy the journey. We pride ourselves on ensuring our users remain engaged, happy, and satisfied throughout their Spark experience.


As a successful subscription business, Spark Networks boasts significant opportunities for innovation and growth. At our core, we are a consumer technology company, with product management playing a crucial role in driving our success. Our commitment to continuous improvement and user satisfaction keeps us at the forefront of the dating industry.

Let’s Build Something That Connects People. If this sounds like the kind of work and team you want to be part of, apply now and let's spark something amazing together!

Please note: While we appreciate the extra enthusiasm to join our team, we cannot accept applications via email, customer support contact, LinkedIn InMails or other various means of communication. Please only submit your documents using the link below. Unsolicited applications via other channels will not be processed.


https://www.christianmingle.com/ 

https://www.elitesingles.com/ 

https://www.jdate.com/ 

https://www.zoosk.com/ 

https://www.silversingles.com/ 


Technology

Berlin, Germany

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