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    Senior Software Engineer, Discovery Tech (ML & Marketing)

    A leading technology company in Barcelona is seeking a Senior Software Development Engineer to create innovative customer-facing features using advanced technologies. This role requires solving problems in low-latency systems and collaborating with machine learning experts. Candidates should have a Bachelor's de ...

    Applied Science Intern: ML & AI Problem Solver

    Amazon is seeking an Applied Scientist Intern to join its University Talent Acquisition program in Bellprat, Spain. The intern will engage in designing algorithms, conducting research, and developing solutions in areas like machine learning and AI. Applicants must be MS or PhD students in relevant fields and pos ...

    Impactful Android Test Automation Engineer (Native)

    A tech company specializing in privacy solutions is seeking an Android Test Automation Engineer in Barcelona to design and develop automated test frameworks and pipelines for their apps. The ideal candidate will bring 3–5 years of Android test automation experience and strong skills in Kotlin and Java, along wit ...

    Senior Backend Engineer Scalable, Event Driven Systems

    A leading iGaming company in Spain is seeking a highly experienced Senior Backend Engineer to design and deliver critical platform services. This role focuses on building reliable and scalable systems while working with Java and Spring frameworks. Candidates should have over 8 years of backend development experi ...

    QA Automation Engineer: Drive Scalable Automated Testing

    A leading provider of language services in Barcelona is looking for a QA specialist. The successful candidate will play a significant role in a dynamic QA team, focusing on web application testing using Agile methods. Responsibilities include creating test scripts, automating testing processes, and collaborating ...

    ML Engineer — Deep Learning & Production Analytics

    A leading advertising technology company in Barcelona seeks a Machine Learning Engineer to enhance algorithms and develop data-driven solutions. The role requires strong coding skills in Python, Scala, or Java and expertise in machine learning. Candidates should possess excellent communication abilities and a pr ...

    DMLT Senior Technical Consultant

    We help the world run betterAt SAP, we keep it simple: you bring you ...

    Programador Backend Senior

    Nuestro cliente es una empresaespecializada en consultoría, desarrollo e implementación de soluciones basadas en Sistemas de Información Geográfica (GIS). Con más de dos décadas de experiencia, colabora con entidades públicas y privadas, ofreciendo servicios tecnológicos innovadores y personalizados para l ...

    Senior Data & Analytics Engineer Synapse, Fabric & PowerBI

    A leading technology consulting firm is seeking a Senior Full Stack Data & Analytics Developer in Barcelona. The role involves designing reporting solutions using Microsoft Dynamics, developing dashboards in Power BI, and building scalable data products with SQL and PySpark. Candidates should have at least 5 yea ...

    Senior Python ETL Engineer PySpark, AWS, Hybrid

    Plexus Group in Spain is seeking a Senior Python Developer specialized in ETL for an important project. The role demands a strong background in Python and ETL processes, ensuring the design, development, and maintenance of scalable data pipelines. Ideal candidates will have over 4 years of experience, familiarit ...

    Senior PHP Engineer: Security Plugins & Integrations

    Blackwall, based in Spain, is looking for a PHP developer with strong skills in C++ and Golang to enhance security software for hosting providers. Responsibilities include creating plugins for platforms like WordPress and developing extensions for hosting control panels. The ideal candidate should have over 4 ye ...

    AI Driven Full Stack Engineer for Enterprise Apps

    Dataiku is seeking a Full-Stack Developer to design and deploy AI-powered applications that address complex business problems. Located in Spain, this role involves collaborating with data scientists and industry specialists to develop cutting-edge solutions. The ideal candidate has experience in full-stack devel ...

    Senior Ruby on Rails Engineer — Remote Europe, High Impact

    Sorcer is seeking a Senior Rails Developer to join their team in Spain. In this role, you will develop and maintain backend systems for a high-scale platform. Candidates should have over 10 years of Ruby on Rails experience and a strong ability to align tech with business goals. The position offers a competitive ...

    Remote Backend Engineer Scale a Millisecond Latency Platform

    A leading adtech firm in Spain seeks a Backend Developer for its CTV-Sync team. You will contribute to developing a distributed platform that serves millions of requests per second and collaborate with various teams to resolve client inquiries and performance issues. Candidates should possess at least 2 years of ...

    Senior React Native & Mobile Tech Lead Remote

    A leading tech recruitment agency in Spain is seeking an experienced Mobile Software Developer with over 8 years in software development and 2 years as a Tech Lead. Responsibilities include architecting large applications using React Native, supporting development teams, and maintaining mobile libraries. The pos ...

    Lead Flutter Frontend Engineer Mobile & Web

    A leading energy technology company in Barcelona is seeking a skilled Senior Front End Developer to join their team. The role focuses on developing and maintaining high-quality mobile and web applications using Flutter, with additional experience in React being a plus. Candidates should have a minimum of 6 years ...

    PeopleSoft DevOps Engineer: Agile, Secure Delivery

    A global insurance provider based in Barcelona is seeking a PeopleSoft Developer to enhance their services. The role involves building and maintaining the PeopleSoft product, ensuring high-quality standard sprint goals, and collaborating in a Scrum team. Ideal candidates will have proven PeopleSoft experience, s ...

    PHP Symfony Backend Engineer — Alto Tráfico & Impacto

    Una empresa de ocio y entretenimiento busca un PHP Developer para unirse a su equipo tech en Barcelona. La posición implica trabajar en un entorno de microservicios y participar en proyectos emocionantes con un fuerte énfasis en buenas prácticas de desarrollo. Se requiereAl menos 4 años de experiencia en el desa ...

    Barcelona Hybrid WMS/WCS Software Engineer (C# .NET)

    A leading manufacturer in intralogistics is seeking a WMS/WCS Software Developer in Barcelona. You will develop and enhance software features while working collaboratively in a global team. The ideal candidate has a Bachelor's degree in Computer Science and 3+ years of experience in software development, especia ...

    Biometric Android Engineer Remote

    A leading biometric technology firm in Spain is seeking an experienced Android Developer to build cutting-edge apps utilizing biometric technologies. The ideal candidate will have at least 3 years of Android development experience, proficient in Kotlin, and possess solid knowledge of Android SDK and Jetpack. The ...

    Senior .NET Backend Engineer – Azure & REST APIs

    A leading tech company in Barcelona seeks an experienced Senior Full Stack .NET Developer to create and optimize high-quality web applications. Candidates should have over 5 years in .NET Core, C#, and SQL Server development. Responsibilities include maintaining both frontend and backend systems and collaboratin ...

    Senior Backend Python Engineer — Hybrid, Growth Path

    A leading connectivity solutions provider in Barcelona is seeking a Backend Developer to enhance its computational platform. You will be responsible for writing robust Python and/or C# code, implementing business logic, and maintaining APIs. This role offers you direct access to production systems and decision-m ...

    Go Backend Engineer – High Performance Sportsbook (Hybrid)

    Betway Global is looking for a passionate software developer in Barcelona for a hybrid role. You will be integral in enhancing our Sportsbook platform, building features, and creating testing frameworks. Ideal candidates possess strong programming skills in Go, experience with SQL and NoSQL databases, and a firm ...

    Desarrollador PL/SQL con ruta a DBA Oracle — Crece

    SETESCA busca un/a Desarrollador/a PL/SQL en Barcelona que quiera evolucionar hacia un rol de DBA Oracle. Te encargarás del desarrollo de procedimientos y funciones en PL/SQL, optimización de procesos SQL, y recibirás apoyo en la administración de bases de datos. La empresa ofrece un ambiente con producto propio ...

    AI Document Processing Backend Engineer

    TransPerfect is looking for a creative Backend Developer to join their AI team in Barcelona, Spain. This role involves developing solutions for converting complex documents while maintaining visual intent. Candidates should possess expert skills in Python and familiarity with OCR technologies like Tesseract and ...

    Senior iOS SDK Engineer (Hybrid — Barcelona)

    Smadex is seeking a skilled iOS SDK Developer for a full-time hybrid role in Barcelona. You will play a critical role in the development of a robust iOS Ads SDK. The ideal candidate has 5+ years of iOS development experience, expertise in Swift, and a deep understanding of mobile technologies. This position offe ...

    Senior Tools Architect – Mobile Games Platform

    King is seeking a Senior Tools Developer based in Barcelona. In this role, you will innovate and maintain tools for mobile games, collaborating with cross-discipline teams to optimize workflows. The ideal candidate should have excellent C++ and Python skills, alongside a strong background in testing and automati ...

    Senior Frontend Engineer — Remote (TypeScript/React)

    A leading technology firm is seeking a Senior Web Developer to join their global team. As a Senior Frontend Engineer, you will build web applications, work on UX/UI validation, and integrate back-end communication through REST APIs. The ideal candidate has a university degree in Software Engineering or similar, ...

    Yocto Embedded Linux Engineer — Hybrid Work & Perks

    Schneider Electric is looking for a Yocto / Embedded Linux Developer to design and industrialize a high-impact embedded Linux distribution globally. Located in Barcelona, this technical role requires a strong background in Embedded Linux, Yocto development, and integration of various platforms. Responsibilities ...

    AI First Systems Architect & Build Leader (Remote)

    Outbound People, una empresa de SaaS B2B enfocado en IA para marketing digital, busca un Full Stack Developer Senior/Lead que no encaje en el perfil clásico. Se espera que el candidato tenga experiencia sólida en AWS y BigQuery, diseñando y desarrollando soluciones end-to-end y optimizando servicios. Ofrecemos u ...

    Senior Python Backend Engineer Remote & Growth

    A tech company based in Barcelona is seeking a skilled backend developer to manage and enhance their products. The ideal candidate should have over 5 years of experience in Python and relational databases, as well as familiarity with tools like Docker. The role includes overseeing product ownership, collaboratin ...

    Senior Platform Engineer — Internal Dev Platform (Remote)

    A leading platform engineering company is seeking a Staff/Principal Platform Engineer to join their Infrastructure team. The role is fully remote and focuses on building and scaling their internal developer platform using Kubernetes and Terraform, among other tools. Candidates should have strong software enginee ...

    RFID Product Innovator Engineer

    A leading RFID technology firm is seeking a talented Product Developer Engineer to join their product development team in Barcelona. This role involves designing and developing innovative RFID solutions across various sectors. The ideal candidate should possess a Bachelor’s or Master’s degree in Engineering or r ...

    Senior Backend Architect AI Healthtech (Hybrid)

    A pioneering Healthtech company in Barcelona is seeking an experienced Software Developer to build and enhance backend solutions. The ideal candidate will have a Master's or Bachelor's degree in Computer Science, coupled with 6-8 years of experience in software development and architecture. Responsibilities incl ...

    Senior Full Stack Engineer — React/TS, Hybrid Barcelona

    Una agencia de networking especializada busca incorporar un/a Senior Full Stack Developer para su equipo en Barcelona. Se requiere experiencia en desarrollo de aplicaciones React y APIs REST, así como conocimientos en optimización de rendimiento y diseño de sistemas. Ofrecen un contrato indefinido en un ambiente ...

    Global Travel B2B Growth Director

    A leading travel tech company in Spain is seeking a Business Developer Director to drive growth by acquiring and onboarding new clients in the managed travel segment. The ideal candidate will have over 8 years of experience selling B2B solutions within the travel industry, and will excel at cultivating relations ...

    Remote Senior Rust Engineer: Build & Ship PoCs

    A technology company based in Barcelona is looking for a Senior Rust Software Developer. This role involves building new products, developing Rust code, and interacting with existing Go and Ruby code. Candidates should possess at least 2 years of Rust experience, a good understanding of data structures, and the ...

    Senior iOS Engineer (They/She/He)

    Job Description Pick Your Team, Define Your Impact We are hiring across several high-impact squads. Depending on your passion, you could be owning:⚡ Checkout & Performance: Crafting the Cart-to-Checkout flow. You’ll optimize the ...

    Arquitecto de Aplicaciones Junior — Microservicios

    Una empresa en el sector tecnológico busca un Arquitecto de Aplicaciones Junior para unirse a su equipo. Se requiere un mínimo de 5 años de experiencia, con habilidades en diseño de arquitecturas basadas en microservicios y lenguajes como JAVA o .NET. El candidato ideal tiene un enfoque en la calidad y escalabil ...

    ML Engineer — Deep Learning & Production Analytics

    A leading advertising technology company in Barcelona seeks a Machine Learning Engineer to enhance algorithms and develop data-driven solutions. The role requires strong coding skills in Python, Scala, or Java and expertise in machine learning. Candidates should possess excellent communication abilities and a pr ...

    Senior Software Engineer, Discovery Tech (ML & Marketing)

    A leading technology company in Barcelona is seeking a Senior Software Development Engineer to create innovative customer-facing features using advanced technologies. This role requires solving problems in low-latency systems and collaborating with machine learning experts. Candidates should have a Bachelor's de ...

    Impactful Android Test Automation Engineer (Native)

    A tech company specializing in privacy solutions is seeking an Android Test Automation Engineer in Barcelona to design and develop automated test frameworks and pipelines for their apps. The ideal candidate will bring 3–5 years of Android test automation experience and strong skills in Kotlin and Java, along wit ...

    Applied Scientist II, Central ML Build Scalable Models

    A leading tech company seeks an Applied Scientist II for its Central Machine Learning team in Barcelona. The role involves using machine learning and analytical techniques to create scalable solutions for various business problems. Candidates should have a PhD or Master's degree with at least 3 years of experien ...

    Senior Automation Test Engineer Barcelona (Remote)

    An educational technology company is seeking a Senior Automation Tester to join their Scrum team in Barcelona. This role focuses mainly on automation (80%) with some manual testing (20%). Responsibilities include creating automated test scripts, designing automation frameworks, and collaborating with the QA team ...

    ERP Backend Engineer Data Migration (Remote)

    arsys EN is looking for a Specialist Software Engineer to join their ERP Development team in Barcelona. The role involves designing and developing technical components for ERP systems, particularly focusing on data migration from Infor to SAP. Candidates must have experience with ERP technologies like SAP or Ora ...

    Data Engineer Intern: Build Pipelines & Insights

    Amazon is seeking a Data Engineer Intern in Barcelona, Spain. This internship offers a unique opportunity to work on impactful projects, develop large-scale data systems, and collaborate with experienced professionals. As an intern, you'll automate deployment processes, design data schemas, and create insightful ...

    QA Automation Engineer: Drive Scalable Automated Testing

    A leading provider of language services in Barcelona is looking for a QA specialist. The successful candidate will play a significant role in a dynamic QA team, focusing on web application testing using Agile methods. Responsibilities include creating test scripts, automating testing processes, and collaborating ...

    Junior QA Automation Markets Academy

    Talan is an international consulting group specializing in innovation and business transformation through technology. With over 7,200 consultantsin 21 countriesand a turnover of €850M, we are committed to delivering impactful, future-ready solutions. Talan at a Glance Headquartered in Pa ...

    RFID Product Innovator Engineer

    A leading RFID technology firm is seeking a talented Product Developer Engineer to join their product development team in Barcelona. This role involves designing and developing innovative RFID solutions across various sectors. The ideal candidate should possess a Bachelor’s or Master’s degree in Engineering or r ...

    Senior Data & Analytics Engineer Synapse, Fabric & PowerBI

    A leading technology consulting firm is seeking a Senior Full Stack Data & Analytics Developer in Barcelona. The role involves designing reporting solutions using Microsoft Dynamics, developing dashboards in Power BI, and building scalable data products with SQL and PySpark. Candidates should have at least 5 yea ...

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