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Senior Java Backend Engineer – Global Remote Project

Una empresa de tecnología busca un Senior JAVA Backend Developer con más de 10 años de experiencia para un proyecto global. El rol incluye el desarrollo de soluciones backend para la integración de mercados eléctricos internacionales, trabajando de forma remota con equipos en Europa, Corea, Nueva Zelanda y Estad ...

Team Lead Backend Node.js – Valencia Relocation

A global tech company seeks a Team Lead Backend Developer experienced in Node.js for its Valencia office. This role requires strong leadership and IT skills, with 8+ years of experience in the field. Responsibilities include managing development teams, ensuring project completion, and motivating staff. Candidate ...

Mid Senior Python Backend Engineer for AI/ML Cloud

A technology recruitment agency is seeking a Mid-Senior Back End Developer specializing in Python, machine learning, and data science in Zaragoza, Spain. This full-time role involves working with Fortune-500 clients and leading technical efforts in AI and quantum technologies. Candidates should have a strong edu ...

Desarrollador/a Senior de Negocios – Lujo (Hunter)

Una empresa de interiorismo de lujo busca un/a Business Developer Senior con experiencia en el segmento lujo. El candidato ideal tendrá un perfil Hunter y será responsable de generar negocio de forma proactiva, desarrollando relaciones estratégicas y captando nuevas oportunidades. Se requiere un alto nivel en al ...

Senior SAP BTP Architect & Clean Core ABAP Expert

A leading consultancy firm in Málaga is seeking a Senior SAP BTP Technical Architect and Clean Core ABAP Developer. This role involves implementing SAP systems, ensuring quality in projects, and providing advisory services in enterprise management. The ideal candidate has experience with BTP services, Cloud Foun ...

Senior Backend Engineer Java/Spring Microservices & Cloud

A leading technology company in Málaga is seeking a Senior Backend Developer to contribute to the development and maintenance of a strategic application. The role involves the full software development lifecycle and collaboration in an Agile environment. Candidates should have 5+ years of experience, strong Java ...

Backend Python Engineer Healthcare Microservices & HL7

A healthcare technology company in Valencia is seeking an experienced Backend Developer with strong expertise in Python, FastAPI, and Django. The role involves designing and maintaining APIs and microservices, integrating solutions with healthcare systems, and managing relational databases. Ideal candidates shou ...

CAEs Energy Efficiency Biz Dev – Hybrid

Una empresa de servicios estratégicos busca un/a Business Developer para impulsar su línea de negocio de Certificados de Ahorro Energético. Se busca potenciar el crecimiento mediante la generación de nuevas oportunidades comerciales y apertura de relaciones. Se requiere experiencia en venta consultiva B2B y habi ...

Senior Scala Backend Architect

A fast-growing global programmatic exchange is seeking a Senior Scala Developer to design, implement, and maintain highly scalable backend services. The ideal candidate has solid hands-on experience with Scala and proficiency in SQL databases, particularly PostgreSQL. The role involves collaborating with cross-f ...

Senior Rails Engineer: Scalable Web Apps & APIs

A leading tech company in Comunidad de Madrid is seeking an experienced Senior Ruby on Rails Developer. Responsibilities include designing and maintaining web services and applications, collaborating with mobile and QA teams, and managing databases. The ideal candidate has over 5 years of experience with Ruby on ...

Desarrollador .NET (C#) APIs REST y MVC (La Coruña)

A leading technology consultancy is seeking a skilled .NET Developer in La Coruña, Galicia. The role involves designing and maintaining robust applications using C# and .NET technologies, as well as implementing RESTful APIs. Ideal candidates have 2–4 years of experience with .NET, a solid understanding of OO pr ...

Hybrid Mass Spectrometry C++ Engineer — Instrument Control

An international software company in Santiago de Compostela is seeking a mid-senior level Software Developer with expertise in C++ to contribute to the engine software for mass spectrometers. The ideal candidate will work in a hybrid role, participating in the full software development lifecycle, aligning with i ...

Edge & Cloud Backend Engineer Go for Energy Management

A leading energy management firm in Murcia, Spain, is looking for a Backend Developer to join their dynamic software team. The role requires strong experience in backend development, particularly in distributed systems such as edge and cloud environments. Candidates should have excellent programming skills in Go ...

Hybrid Growth & Partnerships Lead for People Tech

A growing People Tech company in Madrid seeks an experienced Business Developer to identify new business opportunities and drive the company's commercial strategy. This role involves managing the sales funnel, collaborating with marketing, and preparing performance reports. The ideal candidate has over 5 years o ...

LLM Pre Training Research Engineer — Train from Scratch

A leading software development company in Madrid is seeking a Research Engineer to contribute to the development of Large Language Models. In this role, you will train models on a large GPU cluster, supporting coding tasks and integrating AI capabilities into products. Ideal candidates will have a strong backgro ...

Senior Backend TS Engineer – Smart Contracts & Lending

An international advisory group is seeking a Typescript Developer for Smart Contracts in Málaga. This role involves developing backend specifications, ensuring code quality, and collaborating across teams in an Agile environment. Candidates should have 5+ years experience in backend programming, proficiency in G ...

Senior Ruby on Rails Engineer for Secure, Scalable Web Apps

A leading digital identity provider in Spain is seeking a Senior Ruby Developer to design, develop, and maintain web services using Ruby on Rails. The role involves collaboration with mobile developers and QA Engineers to ensure quality and integration. Ideal candidates have over 5 years of experience in Ruby (o ...

Growth Driven .NET Software Engineer (Mid)

A technology solutions provider located in Sevilla is looking for a Mid .NET Developer to enhance product development and software quality. The candidate should possess a Master's in Computer Science and have at least 3 years of experience in .NET/C# and related technologies. Responsibilities include developing ...

Java Data Engineer for BI & Surveillance Hybrid Malaga

An international consulting firm is seeking a Java Data Specialist/Developer to join their Business Intelligence team in Malaga, Spain. The role involves technical execution of data solutions, support for service incidents, and data engineering within a Communications Surveillance solution. Candidates require ov ...

Senior Backend .NET Engineer – Azure, DevOps, Remote

Una empresa tecnológica líder busca un/a Senior Backend Developer especializado en .NET y Azure para unirse a su equipo. El candidato ideal tiene más de 5 años de experiencia en el desarrollo de software, así como habilidades en CI/CD y una sólida comprensión del ciclo de vida de desarrollo. Ofrecemos un excelen ...

Mid Senior Python Engineer Scalable Backend, Remote

A leading technology firm is looking for a Python Developer in Madrid. This role requires over 5 years of experience in backend systems at scale, utilizing technologies like AWS and Kubernetes. The ideal candidate must have strong communication skills to collaborate effectively with an international team. Benefi ...

Front End Engineer: Build the Future of Online Learning

A pioneering online education company is seeking a talented front-end developer to work on innovative web applications. You will design, develop, and maintain web applications deployed to cloud infrastructure, collaborating closely with your team to create effective solutions. Ideal candidates will have a BSc/MS ...

AI Solutions Full Stack Engineer Hybrid (Spain)

A leading Contract Research Organization is seeking a Full Stack Developer to join their Process Improvement team in Madrid. The role involves architecting and maintaining applications using modern technologies like React, Python, and Azure. You must have a Bachelor's in Computer Science, 5+ years of software de ...

Remote Backend SaaS Engineer – Python & Linux Scale

A leading open source software company is seeking an Entry-level Software Developer (Backend SaaS) for a remote position in Málaga, Spain. The role involves working with a distributed team to develop and maintain the Landscape management tool for Ubuntu systems. Ideal candidates should have strong Python skills, ...

Java Software Engineer – Microservices & Spring

A leading software company in Madrid is seeking an experienced Software Developer specializing in Java to enhance and innovate their key products. You will work within a Scrum team, translating business needs into technical solutions and contributing to software architecture. Ideal candidates will have at least ...

Full Stack Engineer for UAV Systems & Interfaces

Destinus SA in Madrid is seeking a software developer to join the team shaping next-generation UAV systems. This role involves designing and developing front-end interfaces in React, and integrating backend systems using Java and PostgreSQL. Candidates should have a strong grasp of cloud technologies and a passi ...

Senior Software Engineer, Core Services & Integrations

Grafana Labs, a remote-first company, is seeking an experienced engineer to design and maintain critical backend services and APIs supporting internal and customer-facing workflows. Ideal candidates will have expertise in JavaScript, TypeScript, or Go, and experience with system integrations and CI/CD. This posi ...

Desarrollador Full Stack JAVA/.NET | Web & UX/UI

Versia Soluciones Tecnológicas, SL. busca un/a Desarrollador/a Developer para su unidad de desarrollo de aplicaciones. Las responsabilidades incluyen el desarrollo de soluciones tecnológicas utilizando JAVA y .NET, así como mantenimiento y optimización de sitios web. Se requiere amplia experiencia en desarrollo ...

Senior Frontend Architect Flexible Schedule, Hybrid

CH-Bluesign is seeking a Senior Frontend Developer in Madrid to design and maintain high-quality web applications. This role involves collaborating with product managers, designers, and backend engineers to deliver efficient solutions. Candidates should have over 5 years of experience with frameworks like Vue, A ...

Engineering Manager, OrgStore Blueprint Platform

A technology company in Madrid seeks an Engineering Manager for the OrgStore Blueprint Team. This role involves leading a team of software engineers to enhance their skills while driving the technical roadmap and ensuring alignment with business objectives. The ideal candidate is an experienced leader knowledgea ...

Frontend Engineer – 60fps UI & Canvas Rendering

Arsys is looking for a Frontend Developer in Logroño, Spain, to transform Nextcloud Office into a high-performance productivity suite. The successful candidate will build new features, focus on UI performance, and collaborate with teams using AI tools to enhance development. Required skills include knowledge of ...

Azure Cloud Solutions Engineer (Backend & Automation)

Nationale-Nederlanden in Madrid is looking for a Cloud Solution Developer to create and innovate backend solutions using Azure PaaS. The ideal candidate will oversee system integration, automation processes, and collaborate within a hybrid agile team of experts. You will design solutions that enhance business ef ...

.NET Backend Engineer for Intelligence Systems

GMV Spain is seeking a .NET Software Developer for their Defense & Security sector to work on software development for intelligence systems. In this role, you will participate in modernizing technological systems and developing backend solutions with .NET and C#. Key qualifications include a technological Higher ...

Hybrid Spark/Scala Backend Engineer (ETL)

A leading technology company in Madrid is seeking a Spark/Scala Developer to contribute to ETL processes within an Agile environment. The ideal candidate will have a basic knowledge of Spark and Scala, and experience with JIRA is preferred. This position offers flexible working options, allowing you to work from ...

Spanish GAAP Accountant — Hybrid, Data Driven Partner

A leading industrial real estate developer in Madrid seeks an Accountant to join the Finance Team. The successful candidate will ensure accurate financial reporting while contributing to process improvements. Responsibilities include preparing journal entries, managing Accounts Payable, and providing financial s ...

Senior JVM Live Debugger Engineer | AI Driven Production

A leading developer tools company in Madrid seeks a Senior Software Engineer with enterprise JVM experience. You will design and develop product features and improve reliability and security for production systems. The ideal candidate has extensive knowledge of Java and Kotlin, experience with cloud environments ...

Wind Energy Analytics Engineer – Python

A leading global assurance and risk management company is looking for a skilled Python Developer to support the evolution of renewable energy technologies. This role involves analyzing AI algorithms, recommending improvements for predictive services, and delivering actionable technical insights. The ideal candid ...

Senior .NET & Azure Tech Lead (Hands On)

Nationale-Nederlanden in Madrid is looking for a Senior Backend Developer to shape technical solutions and influence architectural direction without people management responsibilities. The ideal candidate will have strong experience with .NET 6+, practical knowledge of Azure services, and solid understanding of ...

Analista Oracle Senior | Modelado de Datos & BBDD

CMV Consultores busca un Analista experto para un proyecto de integración logística en Madrid. El candidato ideal debe tener amplia experiencia en Oracle y habilidades en SQL Developer y Data Modeler. Las responsabilidades incluyen validar modelos de bases de datos y asegurar buenas prácticas en modelado. Se ofr ...

Desarrollador Java Senior — Microservicios, Híbrido, Flexible

Una empresa de tecnología en España busca un/a Java Senior Developer con más de 4 años de experiencia en Java y microservicios. Ofrecemos un contrato indefinido y un modelo de trabajo híbrido, además de un horario flexible que apoya la conciliación laboral. Buscamos candidatos apasionados por los retos y dispues ...

Cyber Intelligence Software Engineer — Hybrid

A leading technology group in Tres Cantos, Spain, is seeking a Software Developer to join their Defense sector team. This role involves participating in software development projects focused on data analysis and systems interoperability. Candidates should have a degree in Computer Engineering or Telecommunicatio ...

Hybrid Full Stack Engineer in Madrid | Equity & Flex Hours

A startup in sustainability technology in Salamanca is seeking an experienced web developer to join its lean team. You will be responsible for building applications and integrating RESTful APIs while ensuring effective data management. The role offers a competitive salary, annual reviews, and flexible hours in a ...

Senior React Native Engineer Crypto Wallet (Remote)

A leading decentralized finance company in Spain is seeking a Senior React Native Developer to join their team for building a new mobile wallet. Responsibilities include developing a mobile-first trading application, ensuring smooth interactions with backend services, and optimizing app performance. Candidates s ...

Backend Engineer — Golang, Remote & Flexible Hours

Giesecke+Devrient in Sant Joan Despí is looking for a Backend Software Developer to work with advanced Golang and cloud technologies. You'll develop secure and scalable systems, participate actively in requirement analysis, and implement both functional and non-functional requirements. The role offers a supporti ...

Senior Frontend Engineer React for Global Products

A global online platform seeks an experienced front-end developer in Spain. The role involves participating in product development, ensuring high-quality implementation of front-end functions, and collaborating with back-end teams. Qualified candidates have over 5 years of development experience, with more than ...

Java Backend Engineer | Spring Boot Expert

A leading technology firm is seeking a Java Developer to join their team in Málaga, Spain. The ideal candidate will hold a Master's degree in Computer Science and possess 2-3 years of experience in software development, particularly with Java EE and Spring Framework. This full-time role operates in a hybrid mode ...

Team Lead Front End Engineer – Remote/Hybrid

A leading crypto company is seeking a Front-End Developer with exceptional JS and CSS skills. Candidates must have at least 3.5 years of recent experience and, ideally, some experience leading junior developers. The company is based in Malta with flexible remote and hybrid options. Fluency in English and familia ...

Senior P2P Software Engineer Remote (Electron/React Native)

Framework Ventures is seeking an experienced full‑stack/mobile/desktop developer in Madrid, Spain. The ideal candidate should have over 5 years of software engineering experience and strong skills in React Native, Electron, and Node.js. You will be responsible for building and maintaining desktop and mobile appl ...

Senior PLC Automation Engineer (Software & Controls)

A leading renewable energy company in Spain is seeking a PLC Software Developer to contribute to the operational control of wind turbines. The ideal candidate will possess a technical degree in electrical engineering or automation technology, along with extensive PLC software development experience, particularly ...

Remote Backend Engineer: Spring Boot & Kotlin

2040 ALS Holding GmbH is seeking a strong backend developer to work on a large-scale Customs Management System. You will design and build modern services using Spring Boot and Kotlin, while embracing cloud-native technologies. The role offers full remote flexibility and a chance to collaborate with an ...

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    Fullstack Developer Javascriptphp Barcelona Jobs in Spain Job Search Guide, Trends and Insights