IT & Software Developer jobs in Switzerland
Churerstrasse 82, Pfäffikon SZ
CHF 95’000 - 125’000
Requirements
Must:
- Several years of experience in technical and personnel management of software or security teams
- In-depth knowledge of protocol design, cryptography, and applied security
- Experience in software engineering; practical experience with Rust is a plus
- Experience with threat modeling and security audits
- Familiarity with current research in cryptography and protocol security
- Bonus: experience in the field of formal verification
- Ability to define and implement the team roadmap in line with strategic goals
- Strong communication skills; able to convey complex technical issues to different target groups
- Independent, structured way of working with high quality standards
- Fluent written and spoken German and English
Responsibilities
- Support further development of the core of the Threema apps and contribute to protecting user privacy
- Lead a team of software and security engineers specializing in protocol design, cryptography, and product security:
- Provide coaching, career development, and regular performance feedback for team members
- Foster a positive, outcome-oriented team culture emphasizing collaboration, accountability, and continuous improvement
- Hire and onboard future team members
- Define and execute the technical roadmap for protocol design, implementation, and security hardening:
- Work closely with product and other engineering teams to align priorities, integrate security requirements, and provide protocol implementations
- Coordinate tasks, priorities, and deadlines within the team to ensure consistent delivery
- Report regularly on team progress to relevant stakeholders
- Lead security research efforts:
- Analyze emerging attack vectors, evaluate new cryptographic constructions, and assess protocol-level risks
- Perform threat modeling for product features and protocol designs with product and engineering teams
- Stay current with advances in cryptography and protocol research and translate findings into actionable engineering improvements
- Build relationships with the security research community to collaborate on protocol analysis and strengthen the companys security posture
Methodology
Description
Threema is the worlds best-selling secure messenger for both private users and businesses. Since 2012, we have worked to ensure that our users can communicate freely without worrying about their privacy. Our user base includes millions of private customers and thousands of businesses and organizations worldwide. Team Lead Protocols and Security (m/f/x) (100%) We are growing and looking for a new team member to join as Teamlead Protocols and Security. We are also happy to accept applications from people who meet many but not all of these criteria. What we offer: - Pragmatic application process including a compact assessment - A young and motivated team with flat hierarchies and straightforward communication - Opportunity to work on many different projects and improve and define processes - Work–life balance: flexible working hours and the option to work from home two days a week - Option to work from anywhere for two weeks per year - Opportunity to take unpaid leave - Free budget for computer/workstation (macOS or Linux) - Public transport discount or access to free parking - A fitness room and a table tennis table - Internal German or English courses - A great coffee machine - Regular events and drinks receptions - The good feeling of contributing to the effective protection of the privacy of millions of people Place of work: Pfäffikon SZ (Greater Zurich Area) Start date: Immediately or by agreement Have we sparked your interest? Then we look forward to learning more about you! For agencies: we are filling this role directly and do not accept unsolicited candidate profiles.
Benefits
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You can find Cyber Security Engineer salaries in Switzerland here.
How many Cyber Security Engineer jobs are in Switzerland?
Currently, there are 235 Security openings. Check also: IAM jobs, SAML jobs, Cisco jobs, Splunk jobs - all with salary brackets.
Is Switzerland a good place for Cyber Security Engineers?
Switzerland is one of the best countries to work as a Cyber Security Engineer. It has a vibrant startup community, growing tech hubs and, most important: lots of interesting jobs for people who work in tech.
Which companies are hiring for Cyber Security Engineer jobs in Switzerland?
swenex – swiss energy exchange Ltd., SHOTOVER Systems, FIVE Informatik AG, OnlineDoctor AG, Threema GmbH, BLP Digital AG, 3ap among others, are currently hiring for Security roles in Switzerland.
The company with most openings is Rockstar Recruiting AG as they are hiring for 26 different Cyber Security Engineer jobs in Switzerland. They are probably quite committed to find good Cyber Security Engineers.
The company with most openings is Rockstar Recruiting AG as they are hiring for 26 different Cyber Security Engineer jobs in Switzerland. They are probably quite committed to find good Cyber Security Engineers.

