BE ONE STEP AHEAD: Help us make the internet a safer place! The digital world is a relentless storm of evolving cyber threats. IT professionals are on the front lines, defending their organizations' most valuable assets against increasingly sophisticated attacks.

As one of the leading providers of cyber security solutions, at Link11, we understand the pressure and want to protect companies and organizations through meticulous attention to detail and early integration of cutting-edge methods. We take full responsibility for our clients' security, and we are constantly exploring new and improved ways to enhance their protection. Our reputation is built on providing enterprise-grade cybersecurity solutions that secure IT networks and critical applications, allowing companies to focus on their core business operations.

We have extended our proven expertise in Network Security, Web Protection and Web Performance and leveraged the know-how of Reblaze Technologies to enhance our portfolio, particularly in the realm of WAAP (Web Application and API Protection). Our comprehensive security platform reflects our dedicated commitment to client security and proactive defense strategies – making the Internet a safer place.

We at Link11 are a team of passionate people, driven by a common mission to make the Internet safer. More than 100 employees work across our international locations – Frankfurt, Tel Aviv and Vancouver – some 100% remotely. Are you highly motivated and looking for a challenging and rewarding career where you can make a real difference? Then you are very welcome at Link11. Shape our digital future with Link11.

Your future challenges:

• Lead & Inspire: Guide your team through complex technical challenges and support them in delivering reliable, secure, and scalable solutions.
• Mentor & Grow: Support professional and personal development, foster ownership, and help your team thrive – both technically and culturally.
• Collaborate & Align: Work closely with fellow team leads, product managers, and stakeholders to align on priorities, timelines, and deliverables.
• Improve & Evolve: Take the lead in evolving our engineering practices and processes to increase efficiency, quality, and team satisfaction.
• Decide & Deliver: Make sound architectural and technical decisions that balance short-term progress with long-term sustainability.
• Code & Review: Write production-ready code and ensure technical excellence across the team's contributions.
• Own the Full Lifecycle: Drive software development from idea to deployment, including troubleshooting, debugging, and optimization.
  
  

Your Skills:

• 5+ years of professional experience in software development – with at least 2 years in a senior role.
• (Nice to have) 2+ years of experience in a leadership or team lead position.
• Strong hands-on skills in Python and working knowledge of Rust.
• Comfortable with Kubernetes, Docker, and modern DevOps environments.
• (Bonus) Familiarity with Linux systems, networking concepts, or API design.
• Strong analytical mindset with the ability to troubleshoot complex issues independently.
• Agile team player with a collaborative spirit and a desire to grow together.
• Excellent communication skills – able to bridge between tech and non-tech stakeholders.
• Fluent English, both written and spoken.
  
  

We are Link11:

• We live our startup mentality at heart. The professional framework gives us the growth and stability of Link11- founded in 2005. We are still strong today working alongside the founders and the management team.
• We are full of energy, have short decision-making paths and bring changes directly on the way.
• We live a positive, interactive and appreciative working atmosphere in which all employees can contribute.
• We encourage the further development of our employees.
• We are willing to leave our comfort zone for innovation and improvement because we want to be the best in the market.
• We have received several awards for our forward-looking solutions.
  
  

Link11 is the right place for you:

• Become part of a highly motivated team in which we treat each other with respect.
• Meet your colleagues at eye level. We are all equal and without barriers.
• Live and develop your strengths in a friendly atmosphere.
• Organise yourself in a flexible working model, because you are more than just your job.
• Lead us to success with your skills.
• Community is the trump card: team events, sundowners, after work parties bring us together (also internationally).
• Taking care of our team doesn't end at the coffee machine or a filled fruit basket!
• Look forward to interesting benefits such as fitness, JobRad, support for daycare fees and much more. We are cooperation partners of national and international associations and authorities.
  
  

Information and contact

Do you have any questions about this position? Contact us directly at jobs@link11.com. Your contact person is Nadine Saewert from the People Management department.

We look forward to getting to know you and learning more about you as a person and your professional career.

Got it? Then simply apply via our careers page at https://www.link11.com/de/karriere/, stating your salary expectations and your soonest possible starting date.

We promise we will reply to you within 48 hours of receiving your application with feedback on whether we can get together for a telephone interview!

Link11 GmbH

Lindleystrasse 12

D-60314 Frankfurt am Main