Graduate Product Engineer

About the role

Join Invopop, a fast‑growing e‑invoicing platform, as a Graduate Product Engineer. You will own the end‑to‑end delivery of integration apps, turning ambiguous requirements into production‑ready solutions while working directly with customers.

Key responsibilities

• Design, develop and ship backend integrations using Golang.
• Research new country invoicing standards, interpret documentation and define clear implementation plans.
• Collaborate with customers to support and iterate on integrations based on real feedback.
• Make product decisions on prioritisation and scope with guidance from senior engineers.

Required profile

• Recent graduate (or about to graduate) in Computer Science, Telecommunications Engineering or equivalent.
• Strong software development fundamentals and a builder mindset demonstrated through projects, hackathons or open‑source contributions.
• Fluent English (spoken and written) – the working language of the team.
• Comfortable working in an ambiguous, fast‑paced environment.

Required skills

• Golang

What we offer

• €45,000 base salary plus employee stock options.
• Opportunity to work closely with the founding CTO (former Cabify CTO) and a high‑bar early‑career team.
• Full‑time role in Madrid with 4‑5 days per week onsite.
• Fast career progression in a company scaling 10x revenue and targeting 3x growth by 2026.