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Senior Software Security Engineer*

Accso – Accelerated Solutions GmbH
Contract type
Ongoing
Work mode
Hybrid · Frankfurt am Main, Germany
Experience
Senior · Not stated

Level inferred from job title

Job description

Consulting and software development role focused on secure software engineering, applying AI methods and tools across the development process for clients such as AXA, BMW, Deutsche Bahn and ZDF.

At a glance

Work mode
Hybrid · Frankfurt am Main, Germany
Languages
German – C1, English – B2

What you'll do

  • Work in consulting and software development projects for clients such as AXA, BMW, Deutsche Bahn and ZDF
  • Design, develop and implement software solutions using AI methods and tools across the software development process (e.g. LLMs, agentic frameworks, code generation, test automation)
  • Apply and adapt best principles and practices for secure software development (e.g. NCSC, OWASP, Mitre) in projects
  • Work with modern technologies such as C#, Java, JavaScript, Spring or Vue and take responsibility for IT security
  • Design and build secure cloud infrastructures (e.g. AWS, Azure, IONOS, Google) for the applications developed
  • Represent Accso as a reliable partner along the entire project lifecycle, from acquisition to acceptance, and proactively share knowledge

What we're looking for

  • Completed university degree in computer science or a comparable discipline
  • Solid, in-depth software engineering knowledge, comfortable in both backend and frontend
  • Mastery of Secure by Design, Zero Trust and other IT security principles, already applied in complex projects
  • Profound knowledge of OWASP Top 10 and Mitre CWE Top 25, applying these practices and avoiding risks
  • Experience with DevOps automation and integration of security tools (SAST, SCA, IAST, DAST)
  • Entrepreneurial mindset, taking responsibility and convincing communication with stakeholders up to board level
  • Fluent German (at least C1) and very good English (at least B2)

Benefits

  • Appreciation and collaboration at eye level
  • 12 training days per year
  • 14 internal communities and networks (e.g. ML, Green IT, architecture, IoT)
  • Family-friendly working hours and hybrid work with home office share
  • Job bike, workation, sabbatical, childcare subsidy, health programs and more
  • Fair salary model: final pay depends on qualification and previous experience

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About Accso – Accelerated Solutions GmbH

Digital partner for demanding custom software solutions with an AI Native mindset

Accso combines excellent engineering and quality awareness with pragmatic use of AI, from conception through development to operation, with people at the center.

Mission

To make the world a little better by creating future-proof software development and measurable impact together with clients

Key facts

  • Interdisciplinary teams work directly at the client with room to shape things
  • Culture that fosters curiosity, responsibility and learning

Partners & customers

AXABMWZDF

What they value

  • People at the center, for clients as well as in our teams
  • Collaborative, solution-oriented, excellence-driven, with open communication at eye level