Job description
About Qualifyze,

Founded in 2019, Qualifyze is a leading company in supply chain compliance management in the Life Sciences industry, trusted by over 1,500 pharmaceutical and healthcare companies globally. Our digital suite of solutions connects manufacturers, suppliers, and a general network of more than 250 auditors and quality experts.
With a track record of over 4,500 audits across 85+ countries and the largest and most accurate supplier network and data analytics tools, Qualifyze stands as the all-in-one partner for quality compliance and supply chain risk mitigation in the Life Sciences sector.

Job requirements
Role Overview,
We are looking for a Senior Backend Engineer to join our Tech department, specifically the Engineering team. You’ll be part of a growing team of over 50 people working across engineering and data.
At Qualifyze, software engineering is more than just writing code, it’s about shaping the future. We’re looking for engineers who understand that every line they write contributes to tomorrow’s legacy. On our team,



you’ll focus on shortening feedback loops, building scalable solutions, and maintaining clear communication with the business. You’ll champion clean architectures, solid testing strategies, and domain-driven design principles to ensure we deliver real value, every step of the way.

Main responsibilities,
- Guide backend architecture, testing, and technical decisions across teams, ensuring scalable, high-quality delivery and adherence to best practices.
- Own and solve complex tasks within large projects, or lead small projects independently.
- Communicate and collaborate effectively with team members, the DevOps team, product managers, and the design team. You will lead the technical approach translating product requirements into clear, functional solutions.
- Mentor peers and support pragmatic decision-making, balancing business priorities with technical needs.
- Follow, contribute to, and ensure adherence to our tea

📌 Senior Backend Engineer (Barcelona)
🏢 Qualifyze
📍 Barcelona