Experienced C# Engineer (Energy Trading)

Location: Aarhus, Denmark; flexible work with up to 2 work-from-home days per week

Company

hirify.global trades energy across 40+ markets and delivers solutions for energy producers and large-scale consumers as part of Equinor's international network.

What you will do

• Design, develop and maintain C# services for energy-trade settlement, invoicing and regulatory reporting.
• Own solutions from idea through production, identifying and resolving issues before they affect the business.
• Analyse data and existing systems, simplifying complex or ageing solutions to improve maintainability.
• Work with the product manager, product owner and solution architect to translate business and regulatory needs into tested, documented solutions.
• Share knowledge through code reviews, documentation and mentoring, strengthening distributed ownership across the team.

Requirements

• Solid professional experience developing production software in C# and .NET.
• Practical experience with domain-driven design and event-driven architecture.
• An analytical approach to problem solving, including work with data and complex business rules.
• Experience working in agile teams and contributing to product development.
• Ownership, proactive problem solving, collaboration, knowledge sharing and continuous learning.
• Prior energy-sector knowledge is not required.

Culture & Benefits

• Flexible working hours, part-time options and up to 2 work-from-home days per week.
• Development support through tailored growth plans, 100+ DC University courses and Harvard Learning access.
• Five weeks of annual leave, 5 additional days, one paid Friday off each month except July and December, and additional senior days for employees aged 55+.
• 10% pension, health insurance, bonus scheme, parental leave of up to 26 paid weeks and unlimited paid child sick days.
• Paid internet, phone and IT equipment, plus meals, wellness facilities and social and cultural events.
• Open-door culture with collaboration, mentoring, feedback and opportunities across Equinor's international network.

Hiring process

• Candidates are screened on an ongoing basis until the 20.11.2026 deadline.
• International candidates can receive reimbursement for travel related to potential interviews and support with the relocation process.