Product Owner - HEMS

Putting the ‘i’ back into British InnovationPutting the ‘i’ into Inventing the FuturePutting the ‘i’ into Inspiring the Nation myenergi Ltd is a progressive and innovative company with its HQ born and based right here in Stallingborough, subsidiaries based in Germany, Benelux, Northern Ireland, Australia and ambitions to open facilities right across the world. We specialise in the design and manufacture of ground-breaking renewable-energy technology products. We’re on a mission to empower energy independence and reshape how homes interact with the grid. As we scale our Home Energy Management System (HEMS) platform, we’re looking for a Product Owner to help drive the development and delivery of features that sit at the heart of the connected, intelligent home. This role is instrumental in defining and executing the HEMS product roadmap — balancing technical execution with commercial outcomes. You’ll work cross-functionally with engineering, UX, commercial, and support teams, while also leading third-party integrations and helping shape the future of grid-interactive and flexible energy services. This is a remote-first role (UK-based), with travel expected to our HQ, industry trade shows, and partner meetings as required. Responsibilities: Product Roadmap & Execution

• Contribute to the definition, prioritisation, and execution of the HEMS product roadmap
• Own and manage a product backlog for HEMS hardware and software integrations
• Translate complex technical and business needs into actionable user stories and delivery plans

Third-Party Integration Leadership

• Act as the lead contact for technical and commercial partners integrating with the HEMS platform
• Manage relationships with energy providers, energy managers, hardware, software and flexibility

service providers

• Define and coordinate API integrations and ensure compliance with platform requirements

Platform & Service Development

• Help develop emerging services such as demand-side response, grid flexibility, and grid protection

modes

• Ensure platform capabilities align with evolving standards and regulations (e.g. PAS 1878, Mercury)
• Drive data-led decisions and platform evolution using insights from users, analytics, and commercial

teams Cross-Functional Delivery

• Collaborate with firmware, cloud, and app teams to ensure end-to-end delivery
• Work closely with the Senior Product Manager to ensure strategic alignment across the HEMS domain
• Communicate roadmaps, priorities, and outcomes clearly to stakeholders across the business

Required Experience:

• 3–6 years’ experience in a product-focused role in a technology, IoT, or engineering-led company
• Minimum 2 years as a Product Owner or Product Manager delivering software, API-based services, or platform products
• Technical literacy — able to understand system architecture, IoT protocols, and hardware/software interfaces
• Experience working in agile environments, managing cross-functional backlogs, and delivering iteratively
• Strong communication and stakeholder management skills, both internally and externally

Desirable Experience:

• Experience in the energy, EV, or smart home sectors (not essential)
• Familiarity with protocols such as OCPP, Modbus, MQTT, or similar
• Experience delivering connected products that combine hardware, firmware, and cloud software
• Knowledge of the UK energy flexibility landscape, including grid services and dynamic tariffs
• Experience with data science & leveraging big data sets to create compelling user features

Qualifications:

• Bachelor’s degree or equivalent in a technical discipline (e.g. Mech / Electrical Engineering, Computer Science, Physics, Energy Systems, Product/Design Engineering)
• Agile or product certifications (e.g. Certified Scrum Product Owner, SAFe, Pragmatic Institute) are a plus