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October 21, 2026

Full-Stack Software Architect

Senior • On-site

70,000 - 100,000 EUR/yr

Immenstaad am Bodensee, BW, Germany

Quick Facts

Permanent full-stack software architecture role in the defense industry for German and international customers, based in Immenstaad or Ulm. The position requires awareness of potential compliance risks and a commitment to integrity.

Description

You will design and lead scalable and secure software architecture across front-end, back-end, and database layers, while building user interfaces, server-side logic, APIs, and databases. You will also model and document requirements and collaborate with stakeholders and Verification/Validation/Test teams to ensure the architecture supports testable requirements.

Responsibilities

  • Create scalable and secure software architecture across front-end, back-end, and database layers.
  • Develop user interfaces and implement server-side logic, APIs, and databases using AI-enabled SDLC tools.
  • Lead development teams; establish coding standards and perform code reviews for quality and performance.
  • Gather and analyze software requirements with stakeholders, Product Owners, and requirements engineers; document in Confluence.
  • Model software requirements using Cameo Modeling (or similar).
  • Design high-level software architectures, including components, modules, and interfaces; select suitable technologies and design patterns (e.g., microservices, REST APIs).
  • Communicate architectural decisions to stakeholders, developers, and testers.
  • Identify technical risks and log them in Jira for tracking and resolution.
  • Collaborate with Verification, Validation, and Test teams to support testable requirements.

Requirements

  • Bachelor’s or Master’s degree in Systems Engineering or related field.
  • Proven experience as a Software Architect or similar role, preferably in Agile or systems engineering environments.
  • Strong experience designing and implementing complex software systems (microservices, cloud-based, or enterprise applications).
  • Knowledge of Agile methodologies; Scrum and SAFe experience is beneficial.
  • Excellent decision-making and problem-solving skills; strong organizational and self-motivated work ethic.
  • Ability to motivate team members and adapt to changing project demands.
  • Strong communication skills for reporting and stakeholder engagement.
  • Ability to work in a high-pressure, fast-paced environment.
  • Familiarity with defense industry standards and practices; defense or automotive background knowledge.

Benefits

  • Attractive salary with special payments
  • 30 days of paid vacation plus additional days off for special occasions
  • Training and international development opportunities
  • Employer-funded pension
  • Employee stock options
  • Discounted car leasing and insurance benefits
  • Public transport subsidies and partner-company discounts
  • Childcare, medical services, canteens and cafeterias
  • Company sports and leisure activities (e.g., running, sailing, tennis, winter sports)
  • Work-life compatibility via job sharing, part-time options, flexible working hours, and individual time off

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