energy efficiency engineer jobs in Belfast

You will design, build, and deploy production‑grade models using energy‑market data, asset telemetry, weather data, settlement data, and commercial datasets. This role is central to the evolution of our pricing, risk, trading, and optimisation engines.

You will collaborate closely with engineering, product, and commercial teams and work with a high degree of autonomy.

Piper Maddox are supporting a global IPP as they grow their team through the crucial hire of a BESS consultant to work on their exciting pipeline of over 20GW globally. In this role, you’ll work directly with clients to provide expert insight into battery energy storage systems — guiding technical strategy, assessing project viability, and supporting delivery across a range of energy storage...

Multiple Roles Available – Solar PV Development & Delivery Location: Baglan, South Wales Employment type: Full-time Sector: Renewable Energy / Solar PV Winfield Energy UK Ltd is the UK subsidiary of Winfield Co Japan Ltd, specialising in the development and delivery of medium-scale ground-mounted solar PV projects. Due to continued growth and an expanding UK project pipeline, we are looking...

Gülermak Renewables is pursuing an ambitious goal to become a leading international player in the net-zero industry at international level driven by a solid team and a commitment to technical excellence. To this aim, we are forming a technical network of professionals to lead on all engineering and technical aspects to support acquisition, design, execution and operations of the projects, which...

You will be part of a collaborative and supportive in-house legal team, contributing to SONI's strategic objectives by delivering clear, practical and solutions-focused legal advice. The role offers exposure to high-profile infrastructure and energy projects and the opportunity to develop sector-specific expertise within a regulated environment.

You will be responsible for implementing and maintaining energy management systems, ensuring compliance with legislation, driving efficiency improvements, and leading strategic initiatives to reduce environmental impact. This is an excellent opportunity to join an organisation committed to compliance, continual improvement and delivering positive environmental and sustainability outcomes.

LOCATION: Airbus, Belfast REPORTING TO: Contract Manager SALARY: Competitive ABM is one of the world's largest providers of integrated facility services. A driving force for a cleaner, healthier, and more sustainable world, ABM provides essential services across a wide range of industries – from commercial office buildings to airports, hospitals, data centres, manufacturing plants and...

You will hold a Bachelor's degree in civil engineering, geological engineering, geology, or a related field, with a preference for a Master of Engineering (MEng) in Geotechnical Engineering. Candidates must possess extensive relevant experience, including substantial involvement in infrastructure projects.

Carbon Emission/Green Tech Start-up | Lead & Full Stack Engineer | LDN 2 Days Per Week | £50K - £120K + Healthy Equity Company: I'm looking for Full Stack Engineers who are excited about elegant systems as they are about real-world impact. Their mission is to reduce carbon emissions in the UK building a razor sharp platform for heat pumps to be installed in homes up and down the...

Head of Engineering The Head of Engineering is a senior leader within the leadership team, accountable for the performance, capability, compliance and strategic direction of the engineering function. The role ensures engineering delivery is safe, compliant, commercially effective and aligned to long-term strategy, while building sustainable capability for future growth. 1. Business &...

You will have the opportunity to work with advanced technologies and collaborate with a team dedicated to excellence. Key Responsibilities: - Develop and maintain LTM (Local Traffic Manager) and DNS configurations to enhance network performance and security. - Provide support for Application Web Application Firewall (AWAF) and Advanced Firewall Manager (AFM) Access Control Lists (ACL).

Senior Performance Engineer - UK Ready to Make a Real Impact? Join e-STORAGE! Who We Are Welcome to e-STORAGE, a proud member of the Canadian Solar Inc. (NASDAQ: CSIQ) family! We’re leading the way in designing, building, and integrating advanced battery energy storage systems for utility-scale projects. Our mission? To accelerate the world’s renewable energy transition and create a more...

You will oversee maintenance, remedial, and refurbishment works across all mechanical systems—ensuring compliance with statutory requirements, regulations, and codes of practice.

You will be based at our Southampton campus, with occasional travel to satellite sites as required.

You will be instrumental in growing the electrical design capability within an engineering consultancy that champions innovative, low-carbon building services. This is an opportunity to shape electrical strategy, influence design outcomes and mentor the next generation of engineers while working across exciting and varied projects.

You will be an experienced hands-on PCB Design Engineer who has designed products for manufacture, accustomed to working to deadlines and able to communicate with customers in an eloquent and professional manner.

You will be self-managing and highly motivated with a methodical, analytical approach and a willingness to work to existing design ethics and style.

PME Engineer – Building Management Systems (BMS) Ireland - Hybrid Working Salary - €50,000 - €60,000 + Package + Bonus About the Role A leading engineering organization is seeking a PME Engineer with strong Building Management Systems (BMS) experience to support the design, implementation, and optimization of building and utility control systems. This role plays a key part in ensuring safe,...

Company Overview Leveraging decades of experience, Equans Solar & Storage is the one-stop partner for scaled, integrated and performant solutions on solar & storage energy projects. Our mission: serving energy transition and low carbon world by empowering the deployment and integration of solar and storage solutions. We provide solar PV & hybrid plants, energy storage, innovation and solar PV...

You will be expected to work on design projects involving concrete and steel mainly.

You will also be required to work on site investigation and evaluate design proposals.

You will be provided with support to meet the project commitments. You would be expected to start to work autonomously after completing few supervised tasks.

John Crane, a business of Smiths Group, is a global leader in mission-critical flow control solutions for energy and process industries that enable efficient and sustainable operations. Our products include mechanical seals and systems, couplings, filtration systems, and predictive digital monitoring technologies. We have a global network of more than 200 sites in over 50 countries and employ...

You will be provided you with a van, tool kit and your own scheduler to ensure your diary is both efficient and consistent. Duties & Responsibilities - Deliver, install and validate new equipment. - Carry out scheduled maintenance, site surveys and advise the customer of any additional costs incurred.