Technology Hardware Engineer

Permanent employee, Full-time · Brno

Your mission
As a Technology Hardware Engineer at Wattstor, you will be at the forefront of designing and implementing innovative energy solutions. This role involves working closely with the Technology Team to develop and integrate state-of-the-art technologies into customer-specific energy systems. You will play a key role in contributing to the advancement of our EMS and its applications in energy trading and efficient energy management.

Key Responsibilities:
  • Design & Development: Lead the design and optimization of hardware components such as batteries, converters, inverters, and associated control systems.
  • System Integration: Collaborate with cross-functional teams to integrate hardware solutions into customer-specific energy systems, ensuring compatibility with Wattstor’s EMS and software platforms.
  • Prototyping & Testing: Design the systems, conduct thorough testing, and implement quality control processes to validate performance, safety, and reliability of hardware systems.
  • Research & Innovation: Stay current with emerging technologies, industry standards, and competitive products to inform continuous hardware innovation and drive Wattstor’s technological edge.
  • Technical Documentation: Produce detailed design specifications, test reports, and integration guidelines for internal and external stakeholders.
  • Collaboration: Work closely with software developers and other technical engineers to ensure seamless hardware-software integration, optimizing overall system functionality.
  • Deployment Support: Participate in on-site deployments and provide technical expertise during installation, commissioning, and troubleshooting of hardware solutions.

Your profile
Required Skills and Experience:
  • Bachelor’s or Master’s degree in Electrical / Electronic Engineering or a related field.
  • Proven experience in hardware engineering, focusing on batteries, inverters, DC/DC converters or power electronics.
  • Understanding of energy management principles and hands-on experience with hardware integration.
  • Proficiency in circuit design, schematic capture, PCB layout, and testing equipment.
  • Familiarity with relevant industry standards and compliance requirements).
  • Excellent problem-solving skills, with the ability to troubleshoot and optimize hardware systems.
  • Strong communication and interpersonal skills for cross-functional collaboration.
  • Keen interest in renewable energy technologies and sustainable practices.
Why us?
  • Motivating salary package.
  • Quarterly bonuses & Sales Commissions
  • Exciting Industry Sector which is full of innovations
  • Professional growth, educational support and team growth opportunities
  • 25 days of vacation and 5 sick days.
  • Human-centric approach and team support.
  • Opportunity for international training.
  • Flexible, hybrid working hours (offices in Brno, Brumov-Bylnice and home office).
  • Meal and phone allowance.
  • Company events (Czech and Great Britain colleagues)
  • Multisport card, fruit days
About us
Wattstor is an energy technology company committed to removing all obstacles to the clean energy transition. We provide everything businesses and communities need to generate, store and manage their onsite renewable electricity.

Our mission is to deliver fully financed onsite energy systems at a lower rate than grid electricity. We want to provide everything organisations need to generate, store and manage renewable electricity onsite, making net zero a reality.

With the best EMS on the market, cost-efficient solar and BESS systems, and the ability to design and deliver bespoke renewable projects, we can pave the way for your path to net zero – removing all obstacles en route and supporting you at every stage of the process.Our mission is to deliver fully financed onsite energy systems at a lower rate than grid electricity. We want to provide everything organisations need to generate, store and manage renewable electricity onsite, making net zero a reality.

With the best EMS on the market, cost-efficient solar and BESS systems, and the ability to design and deliver bespoke renewable projects, we can pave the way for your path to net zero – removing all obstacles en route and supporting you at every stage of the process.








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