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Voltalia

Automation & Control Engineer (m/w/d)

Join Voltalia as an Automation & Control Engineer in Porto, Portugal. You'll design and analyze monitoring and control systems, providing technical support and collaborating with project stakeholders. Enjoy a dynamic work environment and the chance to contribute to sustainable energy solutions.
Voltalia
Voltalia
Porto, Portugal   On-site   Full Time  UTC+00:00

Voltalia

Company Overview

Voltalia SA

Paris, France

2005

Approximately 1,000 employees (source: moomoo.com). Market capitalization of about 1.3 billion euros on Euronext Paris (source: moomoo.com).

What They Do

Voltalia specializes in renewable energy, with a particular focus on wind, solar, hydro, biomass, and battery energy storage systems. The company offers a comprehensive range of services from development and engineering to construction, operation, maintenance, and asset management, for both its own facilities and third-party clients (source: moomoo.com). Approximately 99% of its revenue comes from renewable energy production in Latin America, Europe, and Africa, highlighting its commitment to sustainability and energy independence (source: triodos-im.com). Target markets include both emerging and developed countries, with clients such as network operators like EDF, and hybrid solutions integrating solar panels with storage systems to ensure grid stability (source: pv-tech.org).

Projects and Background

Notable projects by Voltalia include the 400 MW Canudos solar plant in Brazil, commissioned in 2021, and the 600 MW Serra Branca wind complex, also in Brazil, completed in 2018. In France, the 35 MW Mont de Savel wind farm was inaugurated in 2017, while the 30 MW Quinta do Anjo solar plant in Portugal was commissioned in 2020 (source: dcfmodeling.com). In 2023, Voltalia also expanded its capabilities with a 5 MW solar and 5 MW/10.6 MWh battery storage expansion in French Guiana, bringing the total capacity of the facility to 19 MW and 27 MWh (source: pv-tech.org).

Recent Developments

Over the past two years, Voltalia announced the start of construction on a 43 MW hybrid solar-storage plant in Sainte-Anne, French Guiana, expected to be completed by 2028 (source: pv-tech.org). In 2023, the company also commissioned the 5 MW expansion in French Guiana, further strengthening its presence in the region. While no major acquisitions or fundraising have been reported recently, Voltalia's public position supports ongoing investments totaling 1.4 billion euros by 2022 (source: dcfmodeling.com).

Working with Them

Voltalia offers positions in various fields such as development, engineering, construction, operation, and maintenance, with career opportunities primarily based at its headquarters in Paris and its international sites, including Brazil and French Guiana (source: triodos-im.com). The company culture emphasizes local hiring and assessing social accessibility, as well as environmental impact studies for all projects. While specific benefits are not detailed, operations in diverse regions suggest opportunities in project-based roles supporting global expansion (source: triodos-im.com).

Contact


Last updated on 2025-12-26 | Report an issue

As an Independent Power Producer, Voltalia operates in over 20 countries, developing, building, and maintaining renewable energy projects and services across five key technologies: solar, wind, hydro, biomass, and storage. Backed by the AFM Group, a globally recognized, family-owned investment group, we benefit from long-term stability and a shared commitment to sustainable growth.

By the end of 2024, our operational and under-construction capacity reached 3.3 gigawatts-a 14% increase since 2023. With 1,500 employees worldwide, we thrive in a fast-moving environment driven by adaptability, innovation, and collaboration.

In our company, your work directly contributes to a more sustainable world. Whether you're driving projects forward, optimizing operations, or leading strategic initiatives, you're contributing to our mission to improve the global environment and foster local development.

At Voltalia, we welcome individuals from all backgrounds, whatever your race, ethnicity, gender, nationality, age, disability, sexual orientation, and experience. In our company, diversity drives innovation and contributes to a workplace where everyone can thrive.

Ready to make an impact? Bring your energy-let's power a sustainable future together!

YOUR MISSIONS

Voltalia's subsidiary for the O&M and EPC third party services is looking for a motivated and dynamic Automation & Control Engineer that will have the following responsibilities:

  • Study and analyze requirements for monitoring and control systems, security systems and other associated automation systems;
  • Design and evaluate systems architectures for network equipment and communication field network;
  • Create Technical Specification/Requirements, Functional Description and similar documents;
  • Create, study and discuss supporting drawings;
  • Perform technical analysis and comparison of system solution/equipment;
  • On-site technical support - verifications, tests and commissioning of the designed systems;
  • Technical discussion and management of sub-contractors for systems to be installed on the site;
  • Interaction with several project stakeholders;
  • Study new approaches and solutions for the current challenges on the area of hybrid system, storage system, energy management system and other automation systems;
  • Study and propose continuous improvements techniques to support the internal process optimization.

QUALIFICATIONS & EXPERIENCES

The ideal candidate will be/have:

  • Degree or master's degree Student in Electrical or Electronic or Automation Engineering;
  • Basic programming skills (SQL or similar, Python, Javascript, ...);
  • Communication interface and protocols knowledge (Ethernet, Modbus, ...);
  • Basic knowledge of network devices;
  • Basic knowledge of AutoCAD software (is a plus);
  • English proficiency;
  • Spare time for national and international travels.

KEY SKILLS

  • Analytical / critical thinking & Problem-solving;
  • Goal oriented;
  • Proactive Mindset & Initiative;
  • Adaptability & Continuous Learning;
  • Strong communication skills;
  • Collaboration & Teamwork;
  • Time Management & Planning.

If this opportunity excites you, we'd love to hear from you! Apply now!

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About the role

December 11, 2025

Full Time

Company

January 2, 2026

On-site

Voltalia

voltalia.com

  •  Porto, Portugal

Entry-level to early career

UTC+00:00

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