Backend (Mid-Level) Software Engineer

Role Overview

Join Granular Energy as a Mid-Level Backend Software Engineer (full-remote). You’ll develop and support the platform that helps enable the electricity system transition to 24/7 clean energy.

Key Missions

• Develop, test, and ship new platform features
• Shape and define new product functionality in close collaboration with the Product team
• Improve team working methods and contribute to the team’s culture and productivity

Responsibilities

• Deliver well-tested backend functionality end-to-end
• Collaborate with Product to turn requirements into software
• Continuously support engineering best practices and team efficiency

Requirements

• 3–6 years of professional experience
• Strong knowledge of a high-level language such as Python, Java, or C#; willingness/desire to work with Python as a primary language
• Confident, safe use of AI to increase development velocity
• Comfort moving fast while maintaining quality and well-tested software
• Fluent English and strong interpersonal/communication/organizational skills
• Experience in startup and/or remote environments (strong plus)

Nice to Have

• Background in energy, commodity trading, or financial markets, including ETRM/CTRMs and front-to-back systems
• Relational database experience (especially PostgreSQL), plus time-series experience
• Data manipulation libraries such as pandas or polars
• Analytical/mathematical background

Location / Eligibility

Open to candidates in France, Netherlands, Belgium, mainland UK, and Germany.