Systems Engineer

At BOLD, we design and build the next generation of high-performance battery systems for the world’s most demanding industries — from Formula 1 and hypercars to aerospace, marine and defense. Our mission: to deliver energy systems where every millisecond and every degree matter.


What You’ll Do

1. Requirement Support & Documentation

  • Assist in capturing and documenting system-level requirements.
  • Participate in the review and traceability of technical specifications.
  • Use requirements management tools to ensure clarity and structure.
  • Support in the alignment between customer and internal specifications.


2. System Design Contribution

  • Support battery system architecture design (cell/module selection, cooling, BMS integration).
  • Participate in interface definition with hardware, software and mechanical teams.
  • Contribute to system-level diagrams and documentation.
  • Perform calculations or simulations to support design decisions.


3. Testing & Validation Support

  • Assist in the definition of validation plans and test cases.
  • Support testing campaigns: preparation, execution and analysis.
  • Participate in test reviews and data reporting.
  • Help monitor performance metrics during testing.


4. Cross-functional Collaboration

  • Work closely with design, hardware and software engineers.
  • Contribute to project reviews and design meetings.
  • Escalate risks or deviations detected during development.
  • Learn and apply best practices in systems engineering.


Minimum requirements

What You Bring

Experience and Expertise:

  • 3+ years of experience as a systems engineer or technical project leader for complex, safety-critical systems, particularly those involving electrical, electronic, software, and mechanical components.
  • Proven experience in high-voltage battery system development, including safety analysis, design, and validation.

Technical Skills:

  • Expertise in requirements-based engineering processes and the use of requirements management tools (Polarion, JAMA, DOORS, or similar).
  • Experience with development-related analysis methods (FMEA, FTA, V-model) and system safety techniques.
  • Proficiency in system simulation and modeling tools, such as MATLAB/Simulink, and familiarity with programming languages like C++, Python, or equivalent.

Leadership and Communication:

  • Strong leadership skills with the ability to guide and mentor within cross-functional engineering teams.
  • Excellent communication skills, both verbal and written, with the ability to present complex technical information to stakeholders at all levels.
  • Fluent in English, with the ability to collaborate effectively with global teams.

Desirable skills and additional experience:

  • Advanced experience in the design, development, and validation of high-voltage battery systems for automotive, aerospace, or industrial applications.
  • Expertise in the use of simulation tools and software development for battery management systems (BMS) and other safety-critical components.
  • Knowledge of certification processes and standards for battery systems, including safety, environmental, and transportation regulations.


Why Join BOLD

  • High-growth, multicultural environment: Be part of a fast-scaling company driving innovation in advanced electrification.
  • Competitive Compensations
  • Life Insurance
  • Private health insurance - Reduced cost for employees and family.
  • Subsidised canteen
  • Flexible work schedule and up to 5 remote days/month.
  • Monthly Town Hall


About BOLD

At Bold, we’re a diverse, international team with backgrounds in automotive, motorsport, aerospace, defense and aviation.

We combine creativity and engineering rigour to deliver high-performance, safe and sustainable energy systems for the world’s most demanding applications.

We operate through two divisions:

  • BOLD Applied Engineering (BAE )– Provides top-tier professional engineering services, primarily to elite motorsport teams (especially Formula 1), in areas such as composite design, mechanical engineering, aerodynamics and systems integration. This expertise is transferred directly to complex defence sector programmes.
  • BOLD Technology (BT) – Designs, develops and manufactures high-voltage battery systems and electric propulsion system components for defence applications, tactical vehicles, military platforms, aviation and advanced mobility. BOLD is an international benchmark in defence electrification, supplying systems to United States Army programmes and collaborating with leading defence primes in the US and Europe.

Together, BT and BAE allow BOLD to offer a unique blend of technology, engineering services, and execution capability to elite customers operating at the highest levels of performance.


🌍 Inclusion & Diversity

BOLD is an equal opportunity employer. We foster a culture where ideas thrive based on merit and competence, regardless of age, disability, race, religion, gender, sexual orientation, or family circumstances.


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