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Senior Accountant (m/w/d)

Join Voltalia in Porto as a Senior Accountant managing financial reporting, tax compliance, and ERP processes. This role supports Renvolt’s carve-out transition with opportunities to improve finance operations in renewable energy. Benefit from a dynamic international environment and a company committed to sustainable growth.

On-site Full time UTC+00:00 Updated 3 days ago

Applies on voltalia-career.talent-soft.com

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Born from the expertise of teams who have led EPC and O&M services at Voltalia since 2005, Renvolt delivers high-performance service solutions to accelerate the global energy transition. We specialize in solar and storage, operating as a trusted global provider with a strong international track record.

With local teams in 14 countries, more than 400 employees worldwide, and 24/7 support, we partner with clients across all regions to ensure success. Renvolt is supported by a strong investment group that provides long-term stability and reinforces our commitment to sustainable growth.

Our portfolio includes 5.6 GW built and under construction, and 1.9 GW already in operation, demonstrating our capability and reliability in delivering large-scale renewable projects.

We prioritize long-term partnerships grounded in transparency, quality, reliability, ethics, and integrity. Join us and be part of a company driving sustainable energy forward.

At Renvolt, 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!

Renvolt is a subsidiary of Voltalia Group.

Find out more about Renvolt at renvolt.energy

YOUR MISSIONS

In the context of Renvolt's establishment as a standalone entity following the carve-out from Voltalia, the Senior Accountant ensures the production of accurate financial information for Renvolt Portuguese entity. This includes accounting entries, monthly/quarterly/annual closings, VAT and tax returns, IFRS reporting via OneStream, and maintaining general ledger integrity. Reports to the Finance Manager Portugal & Ireland.

The Senior Accountant will have the following responsibilities:

  • Prepare monthly, quarterly and annual financial statements in compliance with Portuguese GAAP (SNC) and IFRS.
  • Perform month-end and year-end close processes, including reconciliations and journal entries.
  • Maintain general ledger integrity and ensure accurate recording of financial transactions.
  • Control intercompany flows and perform monthly ICP validation and reconciliation.
  • Process income statement and balance sheet in OneStream, including IFRS homogenisation journals.
  • Perform bank reconciliations and resolve outstanding queries.
  • Issue customer invoices and monitor customer accounts.
  • Maintain fixed asset register.
  • Support external audits by preparing relevant documentation and responding to auditor inquiries.
  • Prepare and file VAT, CIT (IRC), WHT and other tax returns in compliance with Portuguese tax laws.
  • Prepare and submit statistical reports (INE, Intrastat).
  • Support the Finance Manager with transfer pricing documentation.
  • Liaise with other departments to ensure correct accounting and tax treatment of operations.
  • Support for account analysis "Goods receipt / Invoice receipt".
  • Act as support referent for IFS for the Portuguese accounting scope. Identify and communicate ERP system improvements, issues and accounting process enhancements.
  • Build on existing processes and implement improvements in line with Renvolt group policies.
  • Support the transition to standalone Finance processes in the context of the carve-out.
  • May perform other administrative or operational tasks compatible with the role.

QUALIFICATIONS & EXPERIENCES

  • Degree in Business Administration, Finance or Economics
  • At least 8 years of experience in Accounting & Corporate Finance
  • Experience in Accounting, Tax compliance and Finance operations management
  • Strong knowledge in advanced function for Excel, Power Point, Word, Power Query/database, Power BI and automated dashboards.
  • Strong knowledge of ERP finance applications, local tax systems (PT: SNC, AT Portal / IE: ROS).
  • Strong knowledge of consolidation and reporting tools (OneStream).
  • Previous experience with IFS ERP and Microsoft F&O is a strong advantage.

KEY SKILLS

  • Organisation and initiative.
  • Sense of responsibility and dedication.
  • Ability to manage varying volumes of work.
  • Resilience, proactivity and adaptability to the carve-out transition context.
  • Good communication and teamwork skills.

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

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About this role

Posted
6 Oct 2026
Updated
6 Oct 2026
Job type
Full time
Workplace
On-site
Working hours
UTC+00:00
Experience
Senior
LinkedInVoltalia

About Voltalia

Company Overview

Name

Voltalia SA

Headquarters

Paris, France

Founded

2005

Size

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).

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