This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Staff Software Engineer, Backend based in Spain.
This is a high-impact backend engineering role focused on building and scaling developer infrastructure that powers integrations between applications and the real world.
You will own critical backend systems, APIs, and services from initial concept through production and ongoing improvement.
The role offers significant influence over technical direction, product strategy, and the evolution of the developer experience.
You will work closely with developer customers to understand integration challenges and turn them into practical, scalable solutions.
As a senior technical contributor, you will help drive performance, reliability, scalability, and engineering quality across the platform.
You will also contribute to open-source development and collaborate with a highly autonomous, distributed engineering team.




This opportunity is adecuado for an experienced backend engineer who combines deep technical expertise with strong product judgment and developer empathy.
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Accountabilities
Design, build, and scale backend systems, APIs, and services that support a developer-focused integration platform.
Develop high-quality developer interfaces, including APIs, SDKs, user interfaces, and backend runtimes that deliver an excellent developer experience.
Own critical engineering initiatives end-to-end, from ideation and technical design through implementation, deployment, and continuous improvement.
Collaborate directly with developer customers to understand integration challenges, troubleshoot complex issues, and translate feedback into product improvements.
Optimize backend services for performance, scalability, reliability, and operational resilience as usage grows.
Influence the technical roadmap and broader product strategy through strong ownership of architectural and engineering decisions.
Contribut

📌 Staff Software Engineer, Backend (España)
🏢 Jobgether
📍 España