Hardware Engineer

BOLD is committed to shaping the future of high-performance mobility from Formula 1 to defense, aviation and marine. In our mission to deliver innovative and impactful products in the mobility sector, we are building the company whilst working with clients in exciting engineering and manufacturing challenges.

We are a leading company in advanced technology and engineering, operating through two highly complementary divisions and delivering critical solutions for mission-essential applications.

• BOLD Technologies (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.

• 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.

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.

We are looking for a Hardware engineer to ensure the design, development and validation of electronic hardware systems for Bold’s electrification projects, contributing to the delivery of innovative, safe and high-performance battery solutions. This role supports Bold’s purpose by transforming concepts into real, robust products across demanding high-mobility sectors.

Key Responsabilities

1. Hardware System Design & Support

• Participate in the design and co-development of schematics, PCB layouts, and hardware architecture.
• Support component selection, design reviews and hardware documentation preparation.
• Apply design best practices to ensure performance, manufacturability, and cost-efficiency.
• Contribute to continuous improvement of design standards and methods.

2. Collaboration & Technical Alignment

• Interface with systems, mechanical and software teams to ensure coherent system integration.
• Communicate design proposals, risks and status clearly to project stakeholders.
• Work under the technical guidance of senior engineers while gaining autonomy over time.
• Support alignment with applicable standards and internal methodologies.

3. Testing & Validation

• Prepare and execute test plans to validate hardware functionality and performance.
• Use lab tools (oscilloscopes, power supplies, logic analyzers, etc.) to debug and validate circuits.
• Support EMC pre-compliance tests and iterate based on results.
• Document test setups, outcomes and conclusions.

4. Documentation & Simulation

• Develop and maintain accurate documentation for designs, tests and iterations.
• Perform basic simulations for signal integrity, thermal or functional behaviour.
• Maintain CAD libraries and support BOM generation.
• Contribute to knowledge sharing and internal hardware standards.

BOLD is an equally opportunity company. We believe in a merit and competence culture where the best ideas thrive regardless of age, disability, race, religion, or belief, gender, sexual orientation, marital status or family circumstances.

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