Senior Software Engineer — Remote, Own

Join NXP Semiconductors NV's security team in Austria to design, implement and secure cryptographic software for embedded devices across ARM Cortex-M and RISC-V platforms. You will develop state-of-the-art cryptographic libraries, apply countermeasures against side-channel and fault-injection attacks, and collaborate with cross-functional teams to bring...

Grafana Labs in Spain is seeking a Senior Software Engineer to join Application Core Services (AppCore) as a remote, full-time contributor.You'll design, build, and operate critical backend services and APIs that power customer workflows and internal operations across Grafana's platforms.You'll work across backend and frontend, integrate with third-party...

ABOUT THE ROLEPivotal is a leading full-service Contract Research Organization (CRO) in Europe, delivering clinical research excellence across global pharmaceutical and biotech sponsors.We are looking for an experienced Senior Software Engineer to join our Technology Services team and help build, evolve, and scale the platforms that power clinical trials ---...

MongoDB Inc. is looking for experienced software engineers to join the Query Execution Team in developing a high performing, reliable, and modular distributed query system.The role focuses on implementing and maintaining execution algorithms, adding query language features, and tuning database performance for critical workloads.This position can be based...

Valladolid, Spain | Posted on 10/15/2026 AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US If...

BrightSide busca un Software Developer con al menos 5 años de experiencia para desarrollar una plataforma utilizada por miles de usuarios.Trabajará con un equipo para crear herramientas que escalan y automatizan procesos en la administración digital de fincas, proponiendo mejoras en la experiencia de desarrolladores.La posición es 100% remota con horario...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer – C++/Go based in Spain.Join a remote-first engineering team developing next-generation cybersecurity and web infrastructure solutions that protect millions of websites and applications worldwide. In...

Iwantic busca un/a Senior Software Engineer (Architect) con sólida experiencia en desarrollo y arquitectura de software para incorporarse a un cliente final, con modalidad 100% remoto desde España.El día a día combinará definición de arquitecturas, desarrollo hands-on en Python y microservicios, y gestión de grandes volúmenes de datos, con Kafka y...

Senior Software Engineer, Backend (Comms Core) Remote Spain At Affim, we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most.About the Engineering team The Engineering team builds systems that power Affim's mission.We take pride in our craft,...