Senior Software Developer (Hybrid set up)
Confirmed on the employer's own hiring board on Oct 15, 2026. First seen by Alion on Oct 6, 2026.
Join a team of cybersecurity professionals and help Swiss Re to fulfil its mission in making the world more resilient. As a Senior Software Developer, you'll own the technical design and implementation of custom components, setup, and configuration of off-the-shelf components and contribute to making the solution end-to-end successful as part of a dedicated team. What's more, you'll be working in a hybrid setup, perfectly balancing work from home and the office premises.
About the team
The Security Team is the focal point for all security activities across Swiss Re. We are responsible for engineering and operations, corporate security, governance, operational resilience, risk and compliance. We define and advance the company's security strategy. As a part of the Security Team, the main aim of Cyber Defence Solutions team is to develop, improve, and maintain innovative platforms such as Threat Intelligence, SOAR and its automations and playbooks. We're looking for a highly experienced software developer with interest in cyber defence with a strong background in engineering and technical leadership skills.
In your role, you will…
Be someone who believes in continuous innovation, is curious and relentless in finding a better way every day
Design and build new cybersecurity orchestration automation via API integrations
Lead software projects on agentic transformation while remaining hands-on in design and implementation
Maintain and improve the performance, scalability, and reliability of the existing automations within the cybersecurity orchestration platform
Collaborate with threat detection security engineers to develop and implement custom solutions for detecting and responding to emerging cyber threats
Your qualifications
Nobody is perfect and meets 100% of our requirements. If you, however, meet some of the criteria below and are curious about the world of cybersecurity automation, we'll be more than happy to meet you!
What we need from you
Passion, drive, and a belief in the value of cybersecurity automation as an enabler of business performance
A track record of successful delivery in API integrations developed with Python
Experience engineering agentic solutions
Experience with Docker and Kubernetes
The ability to communicate with a broad spectrum of stakeholders effectively - from cybersecurity analysts to application owners
Experience driving software delivery and mentoring other developers through day-to-day collaboration
A high level of integrity, result-oriented approach, and composure under pressure
Strong communication and collaboration skills
Nice-to-have
Experience with cloud native technologies and environments
Experience working with SOAR capabilities development
Knowledge of detection rule development, covering tools (such as SIEM, EDRs) and industry frameworks (such as MITRE ATT&CK®)
Experience working as a security analyst or incident responder (in a SOC/CSIRT/on-call setup)
For Spain the base salary range for this position is between EUR 60,000 and EUR 100,000 (for a full-time role). The specific salary offered considers:
- the requirements, scope, complexity and responsibilities of the role,
- the applicant’s own profile including education/qualifications, expertise, specialisation, skills and experience.
In the situation where you do not meet all the requirements or you significantly exceed these, the offered salary may be below or above the advertised range.
In addition to your base salary, you may be eligible for additional rewards and benefits including an attractive performance-based bonus.
About Swiss Re
Swiss Re is one of the world’s leading providers of reinsurance, insurance and other forms of insurance-based risk transfer, working to make the world more resilient. We anticipate and manage a wide variety of risks, from natural catastrophes and climate change to cybercrime. Combining experience with creative thinking and cutting-edge expertise, we create new opportunities and solutions for our clients. This is possible thanks to the collaboration of more than 15,000 employees across the world.
Our success depends on our ability to build an inclusive culture encouraging fresh perspectives and innovative thinking. We embrace a workplace where everyone has equal opportunities to thrive and develop professionally regardless of their age, gender, race, ethnicity, gender identity and/or expression, sexual orientation, physical or mental ability, skillset, thought or other characteristics. In our inclusive and flexible environment everyone can bring their authentic selves to work and their passion for sustainability.
If you are an experienced professional returning to the workforce after a career break, we encourage you to apply for open positions that match your skills and experience.
We may use AI-powered tools to support the review and evaluation of applications for this position. These tools provide additional insights to our recruitment teams, but all hiring decisions are carefully reviewed and made by people. To learn more about how we use AI in recruitment and how we handle your personal data, please review our Data Privacy Statement before applying.
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