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Senior Backend Engineer (AdTech) ID52365
Why Join Us 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 ...
Senior .NET & Azure Backend Engineer
Aubay Spain busca un/a Back-End Developer Senior para su equipo en Barcelona. Este rol implica desarrollo y evolución de soluciones back-end en C# (.NET) y trabajo en entornos Azure. Se requiere más de 5 años de experiencia en C# y Azure, así como un buen nivel de inglés. Los beneficios incluyen un entorno moder ...
Senior Backend & AI Platform Engineer
Stark Future SL in Sant Boi de Llobregat is looking for a backend developer to build AI-based solutions for electric motorcycles. The ideal candidate should have over 5 years experience in backend development, particularly with Python and Node.js, along with solid SQL skills. This role involves designing backend ...
Hybrid Backend Engineer – FinTech (Barcelona)
Fourthline is seeking a Backend Software Engineer II in Barcelona to develop and improve their microservices. Ideal candidates have at least 3 years of experience with .NET and C#, and should be well-versed in REST APIs and cloud technologies. This role emphasizes collaboration and offers opportunities for growt ...
Hybrid Space Backend & DevOps Engineer
GMV Spain is seeking a skilled backend developer to join its Flight Dynamics Infrastructure team, contributing to mission-critical systems for satellite operations. This role focuses on developing backend applications, optimizing DevOps processes, and ensuring system scalability and security. The ideal ...
Backend Engineer Customer Risk Lifecycle
About The Opportunity Banking Foundations domain mission for N26 is to provide secure and compliant banking services that are frictionless and innovative for customers, while enabling efficient operations and informed decision‑making for our staff. We achieve this through robust customer identity ...
Senior Software Engineer (Backend) (Carballedo)
Software Engineer (Backend) En Spring GDS, conectamos el e-commerce con el mundo. Con operaciones en más de 190 países y perteneciente al grupo PostNL, nuestra misión es clara: hacer que cada entrega cuente. Ofrecemos soluciones logísticas inteligentes y sostenibles, adaptadas a las nuevas ...
Backend Software Engineer (La Coruña)
The Role Our Player Rewards & Gamification-Product Development team in Malaga is growing and we are now looking for a Backend Software Engineer to join Engagement at Betsson Group ensures our customers come back for more. It’s all about loyalty. We provide a world class customer experience beyond ...
Hybrid Node.js Backend Engineer — Barcelona
Aubay Spain busca un Ingeniero Backend (Node.js) para un puesto híbrido en Barcelona. El candidato se unirá al equipo de CRM API y se encargará de desarrollar funcionalidades y corregir errores en Node.js, así como proponer mejoras en la arquitectura técnica. Es necesario tener experiencia en gestión d ...
Backend IA Engineer (Vitoria Gasteiz)
Backend Engineer – Generative AI At ASTEK Iberia, we are looking for a Backend Engineer with a passion for Generative AI to join our fintech partner and help build scalable, secure, and high-performance AI-powered systems. Main responsibilities Bridge the gap between user-faci ...
Backend Engineer Node.js — Hybrid, Barcelona
Aubay Spain busca un/a Backend Engineer especializado en NodeJS para su equipo en Barcelona (modalidad híbrida). El candidato trabajará en la mejora continua de la aplicación CRM, desarrollando historias de usuario y colaborando con el equipo de desarrollo para garantizar la calidad del producto. Ofrec ...
Software Backend Engineer (Vitoria Gasteiz)
At ING we are looking for a Software Backend Engineer. Your role and work environment We are looking for a talented and enthusiastic Software Engineer Backend to join us. Your key responsibilities As an experienced Software Engineer Backend, your aim will be: To ...
Backend Software Engineer (Vitoria Gasteiz)
The Role Our Player Rewards & Gamification-Product Development team in Malaga is growing and we are now looking for a Backend Software Engineer to join! Engagement at Betsson Group ensures our customers come back for more. It’s all about loyalty. We provide a world class customer experience beyond ...
Novice Backend Software Engineer (Temporary)
Backend Software Engineer At ING we are looking for a Backend Software Engineer to join our CRM Team of Contact Center & Branches tribe. Your role and work environment The CC CRM team is responsible for delivering a reliable, customer‑focused digital experience by making Affluen ...
Backend Engineer: Earth Observation Microservices
Aistech Space is looking for a backend software engineer to design and implement microservices using Golang and Python. You will collaborate with the Platform/DevOps team to deploy scalable applications, contributing to innovative Earth monitoring technologies. This position is based in Barcelona, offe ...
Senior Backend Engineer (AdTech) ID52365
Full time | AgileEngine | Spain Posted On 06/05/2026 Job Information City Madrid State/Province Madrid 28022 IT Services Job Description AgileEngine is an Inc. 5000 company that creates award‑winning software for Fortune 500 brands and tra ...
Backend Engineer .NET Core & Microservices
Satlink, ubicado en O Chazo, Galicia, busca un desarrollador backend para crear servicios en .NET Core y APIs REST. El candidato ideal tendrá 2-4 años de experiencia en desarrollo, así como un sólido conocimiento en C#, SQL y prácticas ágiles. Ofrecemos un entorno colaborativo y posibilidades de crecim ...
Senior Software Engineer (Backend) (Marzán)
Software Engineer (Backend) En Spring GDS, conectamos el e-commerce con el mundo. Con operaciones en más de 190 países y perteneciente al grupo PostNL, nuestra misión es clara: hacer que cada entrega cuente. Ofrecemos soluciones logísticas inteligentes y sostenibles, adaptadas a las nuevas ...
Backend Engineer Node.js | Hybrid (Barcelona)
Aubay Spain busca un Senior DevOps Engineer para unirse a su equipo en Barcelona en modalidad híbrida. Ofrecemos un entorno de trabajo colaborativo y la oportunidad de participar en proyectos innovadores que potenciarán tus habilidades. Se valoran habilidades en Node.js, AWS y compromiso con el trabajo ...
Senior Backend Engineer (AdTech) ID52365
Full time | AgileEngine | Spain Posted On 06/05/2026 Job Information City Barcelona State/Province Barcelona (Barcelona) 08001 IT Services Job Description AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune ...
Senior Software Engineer Backend (Marzán)
Localidad : Esparreguera Provincia : Barcelona Nº Vacantes (puestos) : 1 Modalidad: Hibrida en Esparraguera, flexibilidad horaria de 8 a 16:30, de lunes a jueves, y de 08 a 15h los viernes. FUNCIONES Escalar sistemas de alta demanda que procesan miles de reservas d ...
Subscriptions Backend Engineer Hybrid (Barcelona)
Somi AI is looking for a collaborative Backend Engineer to join their team in Barcelona. In this hybrid role, you will contribute throughout the feature lifecycle, partnering with Product Owners and Designers to create scalable backend systems. The ideal candidate has experience with JVM languages, mic ...
Backend Engineer Subscriptions (Hybrid, Barcelona)
N26 is looking for a collaborative Backend Engineer to work in our Grow & Engage domain in Barcelona. This hybrid role involves developing scalable backend systems, collaborating with product teams, and staying current with tech trends. The candidate will enjoy numerous benefits including a competitive ...
Remote Backend Engineer: Microservices & Cloud
METRO Food Sourcing - Valencia Trading Office busca un Backend Developer para desarrollar software y asegurar su calidad a través de pruebas unitarias. El candidato debe tener experiencia en herramientas como SPRINGBOOT y conocimientos en metodologías ágiles como SCRUM. El puesto permite un modelo de t ...
Senior Software Engineer (Backend) (Valencia)
Software Engineer (Backend) En Spring GDS, conectamos el e-commerce con el mundo. Con operaciones en más de 190 países y perteneciente al grupo PostNL, nuestra misión es clara: hacer que cada entrega cuente. Ofrecemos soluciones logísticas inteligentes y sostenibles, adaptadas a las nuevas ...
Backend Engineer Subscriptions at N26
About the Role Join the Grow & Engage domain as a Backend Engineer focused on subscriptions and membership features, delivering scalable backend systems in a hybrid Barcelona role. Key Responsibilities Design, develop, test, deploy and maintain backend software. Manag ...
Senior Backend Engineer (Platform & Enablement)
Join us as a Senior Backend Engineer at Fotocasa Platform & Enablement Team! We are Fotocasa Group, Spain’s real estate tech leaders. Now part of the Scout24 Group, we are stronger than ever. We are combining our local market expertise with the power of a leading European digital ecosy ...
Senior Backend Engineer (AdTech) ID52365
Why Join Us 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 ...
Senior Backend Engineer PHP / Laravel
Blue Code is hiring a Senior Backend Engineer (PHP / Laravel) with strong DevOps skills to join a growing engineering team for our client in Valencia. You'll work closely with a Tech Lead, Product Manager and Designer to build and scale the backend of a modern content operations platform wi ...
AI Document Processing Backend Engineer
TransPerfect is seeking a passionate Backend Developer to join our AI team and tackle complex document processing challenges. You'll lead the development of a Python pipeline to convert unstructured PDFs into structured .docx files, ensuring high format fidelity. Candidates should have expert-level Python skills ...
Backend Engineer Dunning & Collection (Go)
Atlas Metrics is looking for a Software Engineer to enhance their lending platform. You will work on backend systems, focusing on Dunning & Collection processes, ensuring improved functionality and scalability. Requirements include 1-3 years of experience in software engineering, knowledge of Golang or other pro ...
Senior Backend .NET Software Engineer
Our Player Rewards & Gamification-Product Development team in Malaga is growing and we are now looking for a Backend Software Engineer to join! Engagement at Betsson Group ensures our customers come back for more. It’s all about loyalty. We provide a world class customer experience beyond the game play fea ...
Remote .NET Core Backend Engineer
FRG Technology Consulting is offering an exciting opportunity as a Back/.NET Core Developer in a fully remote role. This permanent position allows you to harness your skills in .NET while contributing to innovative projects. The ideal candidate will have a strong foundation in .NET, and a passion for d ...
Backend Engineer — Web & Mac Apps
Gippsland Insurance Group is seeking a skilled developer to create and maintain web and mac applications in Madrid, Spain. The ideal candidate will have experience in Python, Objective C, and .Net, along with proficiency in MS SQL or MySQL. The role demands exceptional communication and analytical skil ...
Senior Backend Engineer Node.js / TypeScript
TECDATA ENGINEERING busca un profesional con al menos 5 años de experiencia como Backend. Se requiere un dominio de Inglés fluido (B2/C1) y formación en Grado/Ingeniería. El candidato ideal conocerá herramientas como Node.js, TypeScript y frameworks como Express y NestJS. El rol exige también experienc ...
Staff Engineer: Backend & Platform Architect
Nory is looking for a Staff Engineer to tackle complex technical challenges across their innovative product and platform. This full-stack role emphasizes backend systems and architecture, with a significant focus on shaping product direction and influencing roadmaps. The successful candidate will own c ...
Backend Engineer NodeJS (O Chazo)
Location Barcelona, Barcelona. 1 vacancy. Modalidad: Hibrida. Position Senior DevOps Engineer (English required) Requirements Node.js REST Git ElasticSearch Jest Javascript - Typescript DynamoDB SQL ...
Generative AI Backend Engineer (Azure)
Astek in Spain is seeking a Backend Engineer passionate about Generative AI. You will design and maintain services and APIs to support scalable AI systems. The ideal candidate has a degree in Computer Science or related field, with 1-2 years of backend development experience. Proficiency in English and ...
Senior Node.js Backend Engineer Microservices
Hiberus busca un/a Mid/Senior Backend Engineer para unirse a su equipo en Madrid. El candidato ideal debe tener una sólida experiencia en Node.js y microservicios, así como una excelente comunicación en inglés. Las responsabilidades incluyen el desarrollo y mantenimiento de servicios back-end, diseño d ...
Backend Engineer Node.js | Hybrid (Barcelona)
Aubay Spain busca un/a Senior DevOps Engineer para unirse a su equipo en Barcelona. Esta posición híbrida ofrece la oportunidad de participar en innovadores proyectos tecnológicos dentro de una empresa en continuo crecimiento. Buscamos profesionales comprometidos que deseen potenciar sus capacidades. C ...
Remote Nest.js Backend Engineer (TypeScript)
Darwin Recruitment is seeking a Backend Engineer for a fully remote role centered in Spain, Cataluña, Barcelona. The successful candidate will be responsible for developing and maintaining scalable backend systems within a cloud-based microservices environment, focusing on building APIs and improving backend ...
Senior Software Engineer (Backend) (Madrid)
Software Engineer (Backend) En Spring GDS, conectamos el e-commerce con el mundo. Con operaciones en más de 190 países y perteneciente al grupo PostNL, nuestra misión es clara: hacer que cada entrega cuente. Ofrecemos soluciones logísticas inteligentes y sostenibles, adaptadas a las nuevas ...
SENIOR BACKEND ENGINEER (90% REMOTO)
¿Eres un apasionad@ de la tecnología? ¿Te interesa seguir desarrollando tu carrera como REFERENTE TECNICO en un proyecto de garantía para un partner de prestigio? ¡Tenemos tu oportunidad! Tu propósito será proporcionar experiencia técnica de nivel sénior para guiar la arquitectura, la integración y ...
Backend Engineer Node.js (Hybrid, Barcelona)
Aubay Spain busca un/a Senior DevOps Engineer para unirse a su equipo en Barcelona. El puesto es híbrido y está dirigido a quienes busquen participar en proyectos innovadores en una compañía en crecimiento. Se valoran habilidades en Node.js, Javascript/Typescript, AWS y más. Ofrecemos formación continua y la opo ...
Backend Node.js Engineer Collaborative, Impactful
DISTRITO K SOFTWARE, S.L. busca un/a IT Developer que se una a su equipo en Madrid. El candidato ideal debe tener al menos 2 años de experiencia en desarrollo backend con Node.js y habilidades en Clean Code. Las responsabilidades incluyen el desarrollo de aplicaciones y la integración de APIs. Ofrecemo ...
DevOps & BackEnd Engineer (O Chazo)
Take your career to the next level with Amaris Consulting as Senior DevOps & Backend Engineer. Be part of an international team, thrive in a global group with a €800M turnover and over 1,000 clients worldwide, and an agile environment. The ideal candidate will have a proven track record in building ...
Senior Node.js Backend Engineer Remote
Digital Waffle is seeking a Senior Backend Developer - Node.js based in Spain. As part of the international engineering team, your role focuses on designing and maintaining backend systems that support real-time digital products used by millions globally. The position offers a salary of €60-70k, flexib ...
Backend Engineer Node.js (Vitoria Gasteiz)
¿Qué buscamos? Buscamos un/a Mid/Senior Backend Engineer con experiencia en Node.js y excelente comunicación en inglés para incorporarse a nuestro equipo en Madrid, con experiencia sólida en desarrollo en entorno de microservicios. Habilidades y requisitos Experiencia en React ...
Backend Engineer — Driver Onboarding Platform
A leading European mobility service provider in Barcelona is looking for a passionate Backend Engineer to join their Driver Onboarding team. You will design and implement an efficient onboarding journey while collaborating in a highly skilled cross-functional team. You should have expertise in Kotlin or Java and ...
Location: Come and join us in Barcelona! We are looking for a talented and motivated Backend Engineer (m/f/d) for our new Driver Onboarding team. As part of a highly skilled, cross-functional team comprising Fullstack Engineers, Backend Engineers, a Product Manager, a Product Designer, a Da ...
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Learn More →Java Backend Engineer Python Data Api Integrations Jobs in Spain Job Search Guide, Trends and Insights
Real-Time Java Backend Engineer Python Data Api Integrations Jobs Category Trends (Graphical Representation)
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