SUNOTEC is an international system integrator of large-scale renewable energy infrastructure, delivering utility-scale solar PV, battery energy storage and related energy projects across Europe and beyond.

With more than 680 projects delivered, over 15 GW of installed renewable energy capacity and 6 GWh of battery energy storage capacity across 24+ countries, SUNOTEC combines engineering expertise, international experience and strong local execution to build the energy infrastructure of the future.

As our business continues to grow, we are expanding our Tax team in Sofia, Bulgaria, and are looking for a Tax Specialist(VAT Specialist) to support our domestic and international tax activities.

Why this role matters

Tax plays an important role in ensuring that a growing international organization operates efficiently, compliantly and sustainably across multiple jurisdictions.

As a Tax Specialist, you will contribute to the accurate and timely management of tax compliance activities, with a particular focus on VAT and international tax matters. You will work closely with the Tax and Accounting teams, support interactions with tax authorities and contribute to tax-related projects across SUNOTEC’s international operations.

This is an opportunity to build strong practical expertise in taxation while gaining exposure to a fast-growing renewable energy business with operations across multiple countries.

Where you'll make an impact

• Review and/or prepare VAT returns and other tax-related filings and documentation, ensuring compliance with applicable tax laws and regulations across different jurisdictions;
• Prepare and coordinate VAT refund claims for taxes paid in other countries;
• Support the Tax Manager with day-to-day tax compliance activities, including VAT and related documentation;
• Work closely with the Accounting team to reconcile tax liabilities and tax-related data with accounting records;
• Support tax audits, inspections and other interactions with domestic and foreign tax authorities;
• Assist in preparing responses to inquiries and requests from tax authorities and contribute to tax-related proceedings, including appeals where required;
• Support the Head of Tax and Tax Managers with domestic and international tax matters and projects;
• Monitor assigned tax-related tasks and deadlines, ensuring timely follow-up and completion;
• Contribute to improving tax processes, documentation and internal controls as the company continues to scale internationally;
• Develop your understanding of tax legislation and its practical application within a multinational business environment.

What will help you succeed

• Bachelor’s or Master’s degree in Economics, Accounting, Finance, Law or another relevant field;
• Up to 2–3 years of relevant professional experience as a Tax Accountant, Tax Specialist, Tax Consultant or in a similar role, either in-house or within a consulting firm;
• Practical knowledge of VAT and tax compliance;
• Experience with Bulgarian and/or international tax matters will be considered an advantage;
• Strong analytical and numerical skills, combined with a high level of attention to detail;
• Ability to organize your work effectively, manage deadlines and take ownership of assigned tasks;
• Fluent English, both written and spoken, with the confidence to communicate in an international business environment;
• A proactive mindset and a genuine willingness to learn and develop within the field of taxation;
• Previous experience in the construction, renewable energy or infrastructure industry will be considered an advantage, but is not mandatory.

Why you'll enjoy working here

At SUNOTEC, you'll join a growing international organization where the Tax function supports a diverse portfolio of projects and business activities across multiple countries.

You’ll gain exposure to international taxation, VAT, cross-border transactions and tax authority interactions, while working alongside experienced Tax and Finance professionals.

The role offers a strong opportunity to develop your technical knowledge and take on increasing responsibility as you grow within the organization.

In addition, you'll benefit from

• A competitive remuneration package reflecting your experience and qualifications;
• Full-time employment contract;
• The opportunity to work in a dynamic, international and rapidly growing renewable energy company;
• Additional health insurance, including dental care;
• Multisport card;
• 24 days of paid annual leave;
• Modern office facilities in Sofia;
• A positive working environment with team events, memorable team buildings, a relaxation zone, free drinks at the office and additional employee benefits.

If you’re looking to develop your tax career while gaining international exposure and contributing to a company shaping Europe’s renewable energy infrastructure, we’d be happy to hear from you.

Send us your CV in English and become part of the SUNOTEC team.

Only shortlisted applicants will be contacted. Your documents and personal data will be treated as confidential and will be protected according to Bulgarian Data Protection Legislation and the General Data Protection Regulation (GDPR).