1095 backend developer English-speaking jobs in Spain
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Lead Software Engineer
- Spain
- Swiss Re - Schweizerische Rückversicherungs-Gesellschaft
- Madrid
- August 14
We use Kotlin, Java, SpringBoot, Docker, Kubernetes, Apache Kafka, MongoDB, and PostgreSQL on the backend
Senior Cloud Platform Engineer (Azure)
- Spain
- EPAM Systems
- Madrid
- September 13
and enable DevOps practices, CI/CD automation and cloud-native development Contribute to improving developer
Researcher for the Multi-Physics Battery Modelling Series
- Spain
- CIDETEC Energy Storage
- Donostia / San Sebastian
- September 11
The developer will join the Energy Materials Unit, working on the development of battery technologies
Platform Lead - Commercetools
- Spain
- Nestle
- Catalonia
- November 1
Strengthen documentation, training, best practices and developer experience so product and engineering
Key Advertiser Account Manager
- Spain
- Tappx with techsoulogy
- Catalonia
- November 1
- remote work
Requirements 2+ years' experience working for an app developer, advertiser or AdTech related company.
Project Controls Manager (Data Centres/Buildings/High-tech/Infrastructure)
- Spain
- Laminar Group
- Madrid
- November 6
But in case you haven't, we're a high-end project management consultancy and tech developer with a focus ... Leadership capabilities: You're a proven leader, coach, and developer of teams, capable of guiding others
Tech Lead, Agentic Development
- Spain
- T-Innova
- Yunclillos
- November 2
- remote work
Strong backend skills in at least one modern stack (.NET and C#, Python, Node.Js, Go or similar) and
Senior Api Designer
- Spain
- Nationale-Nederlanden Poland
- Chamartin
- October 29
Key responsibilities include: Design and develop backend service components integrated with Azure PaaS
Senior AI Research Engineer, Model Inference
- Spain
- Tether.io
- Santiago de Compostela
- October 22
- remote work
This role requires hands-on experience with quantization techniques, LoRA architectures, Vulkan backend
Senior AI Research Engineer, Model Inference
- Spain
- Tether.io
- Madrid
- October 8
- remote work
This role requires hands-on experience with quantization techniques, LoRA architectures, Vulkan backend
Senior AI Research Engineer, Model Inference
- Spain
- Tether.io
- Càrcer
- October 1
- remote work
This role requires hands-on experience with quantization techniques, LoRA architectures, Vulkan backend
Senior AI Research Engineer, Model Inference
- Spain
- Tether.io
- Seville
- October 1
- remote work
This role requires hands-on experience with quantization techniques, LoRA architectures, Vulkan backend
Senior AI Research Engineer, Model Inference
- Spain
- Tether.io
- Málaga
- October 1
- remote work
This role requires hands-on experience with quantization techniques, LoRA architectures, Vulkan backend
Senior AI Research Engineer, Model Inference
- Spain
- Tether.io
- Valencia
- October 1
- remote work
This role requires hands-on experience with quantization techniques, LoRA architectures, Vulkan backend
Senior AI Research Engineer, Model Inference
- Spain
- Tether.io
- Barcelona
- October 1
- remote work
This role requires hands-on experience with quantization techniques, LoRA architectures, Vulkan backend
Senior AI Research Engineer, Model Inference
- Spain
- Tether.io
- Zaragoza
- October 1
- remote work
This role requires hands-on experience with quantization techniques, LoRA architectures, Vulkan backend
Software Engineer Tech Lead
- Spain
- AXA Group Operations
- Barcelona
- September 13
mentoring a team of software engineers Technical Skills JavaScript/TypeScript development (Node.js) for the backend
Contact Centre Product Owner
- Spain
- Perk
- Madrid
- November 3
Comfortable with code—you do not need to be a full‐time developer, but basic scripting or front‐end development
Digital Product Owner - Emr & Api Integration
- Spain
- Vitrolife & Igenomix Brasil, part of Vitrolife Group
- Valencia
- October 22
Previous experience as a software or integration developer, solution architect, technical business analyst
Head of Organic Growth
- Spain
- Happy Scribe Ltd.
- Catalonia
- October 21
you work: You collapse the handoff chain, doing end to end what used to pass from SEO to writer to developer


















