Volton Hellenic Energy SA – powering Greece with Electricity, Natural Gas, and Telecommunications through Orizon.

We provide reliable solutions and build trusted relationships with our customers.
Through innovative services, we meet today’s energy demands while preparing for the challenges of tomorrow.

As Greece’s first multi-service provider, we seamlessly combine energy and telecoms, creating a unique ecosystem of value and convenience to our customers.

Recognized for a 3rd consecutive year as a Great Place to Work, we are proud of our people and our culture of excellence.

We are not just keeping up with the future – we are leading the way, setting the standard, and shaping what comes next. 

Join Us!

As part of its development Volton strengthens its human resources in Athens or Heraklion Crete and seeks an Energy Billing Specialist.

We are seeking a highly motivated and detail-oriented Energy Billing Specialist to join our team. The ideal candidate will have a strong background in of electricity and natural billing and utility operations, ensuring accurate processing and analyzing data, supporting the team in the development and improvement of billing processes and participate in the Product development projects.

Responsibilities

• Enter and validate billing data
• Review energy products and related system configurations
• Manage and validate regulated charges for electricity and natural gas
• Execute daily and monthly electricity billing processes for Low- and Medium-Voltage customers
• Execute natural gas billing processes for Low and Medium-Pressure customers
• Review invoices and related charges following the completion of the billing process
• Investigate and manage billing errors
• Support the team in projects aimed at improving billing systems and processes
• Develop and implement strategies to improve billing accuracy and reduce errors

Requirements

• Bachelor’s degree in Engineering, Economics, Mathematics or a related field
• At least 2 years of experience in energy billing
• Basic knowledge of AJPSoft’s IEBS software will be considered an asset
• Familiarity with ERP programs or billing systems will be considered an asset
• Good knowledge of MS Office, particularly Excel

Personal Skills

• Detail-oriented personality, with a structured and strategic approach to problem solving
• Strong analytical ability and result driven mentality
• Excellent communication and organizational skills
• Ability to prioritize and manage multiple tasks efficiently
• Strong team and collaborative spirit

Benefits

• Competitive salary package aligned with your experience and expectations
• Hybrid working model offering flexibility and work life balance
• Private health insurance and a range of corporate benefits & perks (half-day work on birthday, early Fridays in Summer and a variety of team-building activities)
• Continuous learning culture with ongoing training and development opportunities
• A dynamic, human-centric and high-performance work environment
• Modern office spaces designed to enhance productivity and comfort

Don’t miss the chance to join a Great Place to Work–Certified company that fosters a positive work environment and is proudly recognized as a Best Workplace for Women 2025. Embracing an employee-first culture, we put people at the heart of everything we do; an approach honored with a Silver Award for Employee-Centric Culture and a Silver Award for Best Onboarding Initiatives.

All applications will be treated with confidentiality. If your CV meets the requirements of the job, we will contact you by phone to schedule an appointment. Information about the company on our site volton.gr