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PV & BESS Engineer

Hybrid in Madrid·Full-time·Added 1 month ago

Sonnedix

5 open roles

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Overview

Job details

Permanent contract
Full-time hours.
Hybrid
Office and home days — the ad has the split.

Requirements

Have the right to work in Spain
Sonnedix doesn't mention sponsorship in the ad.
Work in English
English is required, per the ad.
Be near Madrid for hybrid days
No relocation package mentioned.
University degree
“a relevant engineering degree specialising in renewable energies” — per the ad.

Pay & benefits

What you'll get

In line with EU pay transparency requirements, salary ranges will be shared with candidates in the EU before progressing to the next stage of the recruitment process, and always before interview. This range reflects the typical starting pay for new hires. Pay above this level may apply in specific circumstances based on experience, skills, or role scope.

One company, many careers - as the company grows, we offer the opportunity for you to develop your career with us
An inclusive, international working culture with a diverse team of friendly professionals from across the world
A commitment to flexibility – hybrid working, generous annual leave allocation with an additional four weeks of discretionary unpaid leave
A family first company - generous paid parental leave and support for carers
The ability to ‘work from elsewhere’, for up to six weeks in a year
Summer working hours
Financial, Social, Mental & Physical wellbeing support
The Sonnedix Academy – a range of training and development opportunities including professional development, management and leadership programs, technical training, essential skills, DEI, mentorship and much more
Dedicated learning paths, tools, and resources to help every colleague confidently use AI and digital tools in their work
Fantastic office environments
Social events, team building opportunities and One Team Network groups, which are employee-led groups, based on shared identities, interests, backgrounds and life experiences

and many more local benefits!

Requirements

What we're looking for

Proven experience in PV engineering, with BESS experience highly valued, and a relevant engineering degree specialising in renewable energies
Proficient in AutoCAD, PVcase and PVsyst, with a strong grasp of Spanish and Portuguese codes, standards and authorization processes
Proven ability to review and interpret detailed PV/BESS technical documentation and drive design optimisation
Highly organised with the ability to communicate clearly and effectively with a range of stakeholders across functions and cultures
Curious learner with a strong interest in AI-enabled engineering tools (Copilot, Claude/Cowork) and enthusiasm for contributing to system and process improvements

Languages

We use English as our business language, please submit your CV in English.

We deploy AI across the business, from generation and trading decisions to the everyday workflows of every team. We invest in our people’s digital fluency so everyone works alongside these tools with confidence.

Studies show that many qualified candidates hesitate to apply unless they meet every requirement. If this role excites you, but you don’t meet every single qualification, we still encourage you to apply. We value diverse skills, perspectives, and experiences that contribute to a stronger team.

The role

The PV & BESS Engineer reports to the Engineering Manager within the Global Engineering and Technical Support (GETS) team. Their role is central to the development of Sonnedix's PV and BESS pipeline, providing technical support to the Growth teams in Spain and Portugal (with potential to support other countries) and to the E&C team during the EPC tender, notice-to-proceed and construction phases. The PV & BESS Engineer assesses the technical feasibility of new opportunities, reviews technical due diligence for acquisitions, and helps ensure preliminary designs, CAPEX estimates and engineering calculations are robust and well documented.

The PV & BESS Engineer works closely with internal stakeholders, including Growth, Project Management, Site Management, and Asset Management, to define technical inputs and assumptions, support contract development and negotiation, and review EPC contractors' technical deliverables for compliance with design and standards. The role offers ownership of key technical workstreams, including preliminary plant configuration, yield and degradation calculations, and MV/HV interconnection concepts, as well as collaboration with owner's Engineers and specialised consultants to resolve technical risks and open items across the project lifecycle, from early-stage development through construction and handover to Operations.

Desirable Skills:

We are hiring a PV & BESS Engineer to provide technical support across our pipeline in Spain and Portugal, from feasibility through construction.

About Sonnedix

Sonnedix is a global renewable energy company that develops, builds, and operates a diversified portfolio of solar, wind, and storage assets. With over 11.4 GW of total capacity and 721 projects across 9 countries, it delivers clean electricity and tailored energy solutions to customers, including PPAs and hedging strategies. The company employs 550 team members representing 47 nationalities.

Industry: Renewable Energy
Founded: 2009
Employees: 500–1,000
Headquarters: London, United Kingdom
In Spain: Madrid
Website: sonnedix.com

Good to know if you are moving

Sonnedix has a significant presence in Spain, with offices in Madrid and a large portfolio of solar projects across the country.
The company operates in 9 countries, offering international mobility opportunities for employees.
With 47 nationalities among its team members, Sonnedix fosters a multicultural work environment.
The company is a long-term owner and operator of renewable assets, providing stable and sustainable employment.
Sonnedix actively collaborates with landowners and developers, offering various commercial relationships.

In their own words

About the company & team

Sonnedix is a global renewable energy company delivering 100% clean electricity through a diversified portfolio of solar, wind, and storage assets.

With almost two decades of sustainable growth, we are committed to Powering a Bright Future, as we continue acquiring, developing, building, and operating renewable energy projects for the long-term, delivering innovative, tailored, and fully renewable energy solutions to our customers.

We help you thrive at work and beyond: A people-first company, committed to offer flexibility, a family-first approach, wellbeing and training support, and – above all – team connection and community!

We are tech-fluent by design: Technology isn’t a support function, it’s how we run. We deploy AI across the business and future-proof your career by investing in our people’s digital fluency.

We have nearly two decades of sustainable growth: Our successful track-record of nearly 2 decades is testament to our strong sustainable growth focus. We are a reliable partner and employer, for the long term!

We are truly diverse and inclusive: A culture of listening to each other, educating ourselves, and implementing changes to improve and ensure every member of our One Team feels and knows they belong.

Hear from some of our team about Sonnedix: https://www.sonnedix.com/careers

All open roles at Sonnedix