Empleos de python backend software engineer en Valencia

Affirm is seeking a Staff Software Engineer, Backend for Identity International to set the technical strategy for the team on a yearly horizon, aligning with product management, design and analytics to deliver scalable identity services across markets outside North America. You will own operations, reliability, and code standards, mentor engineers,...

Overview As a DevSecOps Engineer at Akamai, you design and implement secure, automated CI/CD and infrastructure workflows that blend development, security, and operations. You’ll optimize containerized environments, automate provisioning, and enforce security and compliance across deployments. Your work supports Akamai’s scalable, distributed platform,...

Colliers International EMEA in Madrid is seeking an experienced Backend Engineer to join the newly established Technology Hub. This hybrid role offers influence over culture, practices, and technical direction in a global real estate technology setting. You will design, develop, and maintain scalable .NET enterprise solutions, collaborating with Product,...

Mozilla seeks a Senior Software Engineer for AMO, delivering features and platform modernization across Python/Django-based systems. You’ll drive architectural improvements, enhance automated moderation pipelines, and collaborate with engineers, reviewers, and community contributors to ship reliable software used by millions. You’ll contribute to CI/CD...

About Neo4j Neo4j is the graph intelligence platform that transforms data into knowledge to power the next generation of intelligent applications and AI systems. It includes enterprise-ready knowledge graphs for accurate, explainable, and governed AI; the most comprehensive, trusted, and easy-to-deploy graph capabilities across any environment and data...

Overview As an AI/ML Engineer at Pythian, you design, build, and maintain scalable AI/ML pipelines for client and internal use. You deploy and optimize models, including LLMs and Generative AI, across production environments and cloud platforms. You collaborate with data scientists and software engineers to deliver production-ready AI systems, emphasizing...

Software Development Engineer in Test (SDET) Join to apply for the Software Development Engineer in Test (SDET) role at FXC Intelligence 1 day ago – Be among the first 25 applicants European Remote $20 to $25/hour, depending on experience Typical hours are Monday-Friday, working GMT/BST with potential on-call support required We’re looking for an...

Ebury helps ambitious businesses unlock global growth, and we take the same approach with our people. We encourage innovation and movement, collaboration and problem-solving, and foster an environment where everyone can feel they belong, are valued, supported and empowered to succeed. If you’re a collaborator who wants to help transform how businesses...

Overview As a Senior Java Full Stack Engineer, you will join a greenfield fashion retail project to design, build, and evolve a new digital product from scratch. You will define architecture, implement core capabilities, and deliver an MVP that drives real business value, collaborating with Spanish-speaking stakeholders. You’ll work hands-on across...

Overview In this Senior Full Stack Engineer role, you own end-to-end delivery for Duetto’s core revenue platform, driving a major monolith-to-microservices migration. You’ll work across Java/Spring Boot backends and TypeScript/React frontends, shaping scalable systems and high-quality user experiences. You’ll operate with strong architectural judgment,...

Overview As a Principal AI Engineer, you own the end-to-end improvement loop for the Context Engine, shaping how agents, automations and skills behave in production. You define evaluation, telemetry, and safe deployment practices, ensuring customer impact and reliability. You collaborate with data scientists, engineers, product and UX to translate...

The Opportunity: We are looking for a highly capable Senior Android Engineer to join our Powered team and take ownership of our Android SDKs: the CQoE SDK, which telecom carriers and partners embed directly into their own apps to passively measure real-world network quality, and the Speedtest SDK, the core measurement library that powers every Speedtest...

Senior Software Engineer -Observability, Managed Inputs Spain Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and...

En el grupo eXperience, empresa tecnológica con más de 25 años de experiencia en el sector IT, desarrollamos soluciones innovadoras para clientes de primer nivel en distintos sectores. Apostamos por el talento, la excelencia técnica y la colaboración, ofreciendo un entorno profesional, flexible y con proyección de futuro. Actualmente buscamos...

**🌍 We’re Revolutionizing Energy to Change the World** At **[Octopus...

**Are you ready to trade your job for a journey? Become a FlyMate!** Passion, excitement & global collaboration are all core to what it means to be a FlyMate. At Flywire, we’re on a mission to deliver the world’s most important and complex payments. We use our Flywire Advantage - the combination of our next-gen payments platform, proprietary...

Overview As a Senior Infrastructure & Cloud Engineer, you design, implement, and operate scalable, secure infrastructure across AWS and on-premises. You will evolve Fever’s hybrid cloud strategy and support critical services at scale, collaborating across Platform Engineering, Security, DevOps, and Software Engineering. You’ll balance hands-on delivery...

Overview As a Functional Test Engineer, you will validate products against architectural specs and functional requirements, creating validation environments and executing system-level test plans. You will collaborate with hardware, firmware, and software teams to isolate defects, validate fixes, and ensure robust, high-quality products. Your work will span...

T‑Systems is part of the Deutsche Telekom Group, with around 30.000 employees worldwide. We create technology with purpose to generate a positive impact on society. We are looking for curious talent, eager to learn, take on challenges, and contribute ideas that transform our customers’ experience. We trust people: we offer autonomy, continuous support,...

Make a tangible impact every day When companies choose Alan, HR teams are the ones making it happen: enrolling employees, managing payroll contributions, and handling billing. Our mission is to make these processes frictionless, reliable, and even delightful. As a Software Engineer on this team, you will: * Engineer our employee affiliation engine: reliably...