Line Manager Product Security

## Join our Team

About this opportunity

Mobile Financial Services operates in a rapidly evolving security and regulatory landscape. The increased adoption of AI, evolving cyber threats, and expansion toward EU and U.S. markets require us to strengthen our Product Security capabilities.

We are looking for a Manager for Product Security based in Karlskrona who combines strong people leadership with deep understanding of cybersecurity and security engineering. The team you will lead is a lean and mean team, not a large unit at this stage.

You will lead and develop the Product Security team while ensuring that security is systematically embedded into our architecture, product development and software lifecycle. You will work across engineering, architecture and product management to strengthen the security posture of our Mobile Financial Services portfolio.

What you will do

• Lead, coach and develop Product Security professionals, building capabilities in security engineering, AI security, vulnerability management, penetration testing and post-quantum security.
• Drive product security strategy with a focus on PCI, SOC 2, CRA and ISO compliance.
• Integrate security throughout the Secure Software Development Lifecycle, including threat modelling, architecture reviews and security risk assessments.
• Strengthen vulnerability management and penetration testing, turning findings into prioritised, measurable engineering actions.
• Establish security controls and governance for AI-enabled development and agentic technologies, and support crypto-agility and post-quantum readiness.
• Translate security and regulatory requirements into practical engineering requirements, with the evidence and traceability needed for new markets.

What you bring

• Proven experience leading or developing technical or security teams.
• A strong understanding of product security, cybersecurity and security risk management.
• Experience with vulnerability management, penetration testing and secure software development, including DevSecOps.
• Understanding of cloud-native and distributed architectures, and awareness of AI security risks.
• Knowledge of cryptography; experience with post-quantum cryptography is an advantage.
• The ability to turn security risks into concrete engineering decisions and to communicate effectively with engineers and senior stakeholders.
• Experience in financial services, fintech, payments or another highly regulated environment is particularly valuable.

Application

We look forward to your application with CV in English. We target 60% attendance at office.

Last day to apply: 27th of November 2026

Please note that we do not accept, proceed, or respond for applications sent via e-mail.

If you have specific questions, you are welcome to contact Parisa Yousefi, Head of Architecture and Innovation at [email protected] or Raheleh Rouhani, Sr. Talent Acquisition Partner at [email protected]

Location: Karlskrona, Sweden

Why join Ericsson?At Ericsson, you´ll have an outstanding opportunity. The chance to use your skills and imagination to push the boundaries of what´s possible. To build solutions never seen before to some of the world’s toughest problems. You´ll be challenged, but you won’t be alone. You´ll be joining a team of diverse innovators, all driven to go beyond the status quo to craft what comes next.

What happens once you apply?Click Here to find all you need to know about what our typical hiring process looks like.Encouraging a diverse and inclusive organization is core to our values at Ericsson, that's why we champion it in everything we do. We truly believe that by collaborating with people with different experiences we drive innovation, which is essential for our future growth. We encourage people from all backgrounds to apply and realize their full potential as part of our Ericsson team. Ericsson is proud to be an Equal Opportunity Employer. learn more.

Primary country and city: Sweden (SE) || Karlskrona

Req ID: 793354