236,491+ Software Engineer React Python Jobs in Spain — Top Companies Hiring June 2026

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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 ...

Remote Lead Test Automation Engineer Finance

A leading digital transformation company is seeking a Lead Software Test Automation Engineer in Madrid. This role involves developing comprehensive test plans, managing test automation processes, and collaborating closely with technology stakeholders. Applicants should have at least 5 years of experience in test ...

Senior .NET Developer for Education Digital Transformation

An international educational institution in Villanueva de la Cañada seeks a Mid-Senior Level Engineer to develop applications and resolve technical incidents, contributing to digital transformation. Candidates should have a degree in Computer Engineering, 3+ years of experience with .NET and SQL Server, and a st ...

Technical Support Engineer — Remote & Flexible Schedule

A leading software company in Spain is seeking a Technical Support Engineer to provide top-notch customer support by resolving product and technical issues. You will troubleshoot and manage server environments across Windows and Linux systems, facilitating successful product trials for new customers. Ideal candi ...

GTM Automation & RevOps Engineer

A vertical market software company in Madrid is seeking a GTM Engineer to own and build its revenue engine infrastructure. This hands-on role includes optimizing CRM architecture, implementing automation, and analyzing growth metrics. The ideal candidate has 2-5 years of experience in RevOps or similar fields an ...

Senior Data Platform Engineer – Build Scalable Pipelines

A leading tech firm in Santa Cruz de Tenerife is seeking a Senior Software Engineer. This role involves designing and maintaining data pipelines, ensuring high-quality code, and collaborating with cross-functional teams to support sustainable decision-making processes. Ideal candidates should have expertise in S ...

IT Business Engineer: Hybrid Work & CRM Impact

A leading digital solutions provider in Spain is seeking an IT Business Engineer to join their Customer Relations & Sales team in Málaga. The role involves managing the software development process, acting as a liaison between departments and the development team, and performing complex data analyses. Candidates ...

Senior Java Engineer — Remote 40% | Cloud

A leading financial services provider in Barcelona is looking for a Java Software Engineer to develop high-performance backend systems. Candidates should have over 5 years of experience in Java development and be proficient in deploying applications on cloud platforms. You will join an Agile team to create innov ...

Mechanical Engineer – Space Optics & CAD Design

A leading engineering firm is looking for a Mechanical Engineer to join their team in Barcelona. This role involves reviewing requirements, designing mechanical systems, and producing manufacturing drawings. Candidates should hold a Master’s degree in aerospace or mechanical engineering and have at least 3 years ...

Senior MLOps Engineer: Scale AI Training & Inference

A pioneering quantum software company in Spain is seeking a Senior MLOps Engineer to lead the technical vision of their AI models. In this role, you will architect the infrastructure for cutting-edge AI solutions and ensure the models are efficient and scalable. The ideal candidate will have over five years of e ...

IT Operations & Access Engineer — Spain

Happyrobot Inc. is hiring an IT Engineer based in Barcelona, Spain. This role requires resolving hardware and software incidents, managing onboarding processes, and overseeing office infrastructure. Ideal candidates will have 0-2 years of IT support experience and possess a proactive attitude. Fluency in Spanish ...

Senior ML Engineer: Production ML, Observability & FinOps

Devops Academy is looking for a Senior ML Engineer in Barcelona. This hybrid role entails taking technical ownership of the ML production environment and leading the transition of experimental models into production-grade services. The successful candidate will design automated deployment pipelines, implement ML ...

DevOps Engineering Intern: Cloud, Kubernetes & CI/CD Mentorship

F. Hoffmann-La Roche Gruppe cherche un Software Engineer Trainee à Sant Cugat pour rejoindre son équipe DevOps. Le poste nécessite un diplôme récent en informatique et un fort intérêt pour les technologies cloud et les défis techniques. Le candidat travaillera avec Kubernetes, Docker et participera à l'optimisat ...

Go Engineer: Next Gen Container Images

A leading open source technology firm in Spain is seeking a skilled engineer to develop Ubuntu-based container images, focusing on building quality tools and automating CI/CD processes. The role involves mentoring, collaboration, and participation in engineering decisions. Ideal candidates will have strong exper ...

Senior Rust Engineer — Hybrid, Mentoring & Growth

A leading software engineering firm in Spain seeks a Senior Rust Engineer to join a dynamic team building a next-generation data management platform. The role emphasizes design, development, and maintenance of Rust backend components within a hybrid work model. Ideal candidates will have at least 2 years of Rust ...

Staff Engineer – Payments Settlement & Reconciliation

A leading fintech company in Madrid is looking for a Staff Engineer to lead technical efforts in payments settlement and reconciliation. The ideal candidate will possess over a decade of Software Engineering experience, particularly in Java and system design. Responsibilities include designing scalable systems, ...

Release Engineer — Onsite Lisbon | CI/CD & Deployments

Air Apps is seeking a Release Engineer for their Barcelona office. The role involves managing release pipelines, collaborating with engineering and QA teams, and automating deployment processes to ensure reliable software updates. Candidates should have at least 3 years of experience in release engineering and f ...

Senior Backend Engineer Ruby/Go, APIs & Distributed Systems

Blacklane is looking for a Senior Software Engineer in Barcelona to enhance their services and back-office systems. With a focus on Ruby and Go, you will tackle unique challenges and uphold high standards while working in a collaborative environment. Ideal candidates have at least 5 years of experience in progra ...

Remote Security Engineer (DevOps) for Crypto Platform

Decentralized Masters is looking for a security-focused software engineer to own the security posture of their platform managing significant digital assets. The ideal candidate will have extensive experience in security and quality assurance, with a strong background in fullstack development and cloud infrastruc ...

Remote Principal Cloud Engineer — Lead Cloud Architect

A leading technology firm is seeking a Principal Cloud Engineer for a remote role. The ideal candidate will have over 10 years of experience in software development and strong expertise in AWS, Azure, and GCP. Responsibilities include designing and optimizing cloud infrastructure and leading multi-cloud initiati ...

Principal Structural Engineer – Energy & HV Projects

Mott MacDonald is seeking a Principal Structural Engineer based in Spain (Sevilla) to provide Civil and Structural expertise in power generation and HV transmission projects. Responsibilities include project management, preparation of engineering designs, and collaboration with multidisciplinary teams. Ideal can ...

Barcelona Analytics Engineer: Data Pipelines & Insights

Dogfy Diet en Barcelona busca un Analytics Engineer para construir pipelines de datos y modelos de alta calidad. Se enfoca en aplicar las mejores prácticas de ingeniería de software para el análisis y habilitar la toma de decisiones basada en datos. La persona seleccionada garantizará la disponibilidad ...

Senior Kubernetes Platform Engineer – vSphere & Cloud

ES01 evoila Spain S.L. is seeking a Kubernetes Platform Engineer – Sr Consultant to join our team of experienced cloud engineers in Madrid. You will be pivotal in customer projects following a comprehensive induction program. The ideal candidate has 3-4 years of experience in Software-Defined Data Cent ...

Hybrid DevOps Engineer — CI/CD, Azure/AWS & Cloud Infra

NN Group in Madrid is looking for a talented DevOps Engineer to join our IT department. In this role, you will design and manage CI/CD pipelines, collaborate with teams to enhance software delivery, and oversee cloud infrastructure. We offer a hybrid work model with flexible hours, financial aid for wo ...

DevOps Engineer Intern: Cloud, CI/CD & Kubernetes

F. Hoffmann-La Roche AG is seeking a Software Engineer Trainee in Sant Cugat del Vallès to support DevOps and Infrastructure operations. This role offers a hands-on experience in environment maintenance, pipeline optimization, and managing infrastructure with tools like Docker and Kubernetes. You will ...

Remote Tech Lead, Android Core Product

Speechify is looking for a Senior Android Engineer in Sevilla to drive the development of its top-ranked app. The ideal candidate has over 5 years of software experience and enjoys fast-paced environments, showcasing excellent communication and technical skills. Enjoy opportunities for innovation and i ...

Ingeniero Java: Microservicios y Sistemas Distribuidos

Indra Group busca un Software Engineer Java para trabajar en Torrejón de Ardoz en un modelo híbrido. El candidato diseñará e implementará arquitecturas distribuidas usando microservicios y desarrollará aplicaciones backend en Java. Se valora experiencia en programación C/C++ y conocimientos en tecnolog ...

Senior PHP Engineer AWS & SaaS Backend

Love Brand Group is looking for an experienced Software Engineer based in Spain to enhance the scalability and evolution of their platform. This role involves backend systems, infrastructure, integrations, and improving engineering practices within a dynamic product environment. The ideal candidate sho ...

DevSecOps Engineer — SSDLC & Cloud Security (Remote)

Axpo Group is seeking a DevSecOps Engineer based in Madrid to embed security practices within development pipelines. You will implement Secure Software Development Lifecycle, automate security controls in CI/CD pipelines, and oversee application security activities. The ideal candidate will have 5–7 years in cyb ...

Senior Systems Development Engineer ESC Launch Lead

Amazon in Zaragoza is looking for a Snr. Systems Development Engineer to lead efforts in launching the European Sovereign Cloud (ESC). The successful candidate will oversee team operations, enhance service availability and reliability, and ensure scalable solutions for EU customers. Candidates should p ...

Remote Embedded Engineer – C/C++, Linux for IoT

ALTEN Delivery Centre Spain is seeking a skilled Embedded Software Engineer proficient in C/C++ for an IoT project in Barcelona. You will collaborate with an international division to develop modern solutions for connected machines and cloud storage. The position requires a strong background in embedde ...

Freelance IT Helpdesk Specialist (Desktop Support)

Sharp Brains Solutions in Málaga, Spain is looking for a Helpdesk Support Technician Level 1. This role involves providing end-to-end technical support for desktop and laptop systems, troubleshooting both hardware and software issues, and managing the lifecycle of devices. The ideal candidate should be ...

Onsite Desktop Support Engineer – VIP EUC

Sharp Brains Solutions is seeking a Desktop Support Engineer L1 to provide onsite IT support in Málaga, Spain. Responsibilities include managing device lifecycles and troubleshooting hardware and software issues. The ideal candidate has 2–5 years of experience in desktop support, expertise in Windows O ...

Backend Engineer Scalable .NET Microservices & Cloud

BML Group is expanding its Player Rewards & Gamification-Product Development team in Spain, seeking a Backend Software Engineer in Malaga. This role involves designing and developing distributed backend services, collaborating with product teams, and optimizing a microservice ecosystem. The ideal candi ...

Senior Backend Engineer — Node.js/TypeScript, APIs & Legacy Stabilization

Kake, a fast-growing technology company in Pamplona, is seeking a Senior Software Engineer with strong backend experience. You will work on stabilizing and extending an existing legacy system to support internal tools and a marketplace mobile app. The ideal candidate has over 5 years of experience, esp ...

Production GenAI Engineer (Azure & Copilot)

Unit4 is seeking an AI Engineer to design and operate production-grade AI solutions. The role emphasizes building AI-driven applications on Microsoft Azure. Key responsibilities include designing solutions, building APIs, and ensuring scale and reliability. Candidates should have strong software engineering e ...

SDET — Observability & API Testing

Expereo, located in Madrid, is seeking a Software Development Engineer in Test (SDET) to join its Observability & Monitoring team. This role involves designing automated testing solutions and frameworks to ensure reliable systems managing large volumes of telemetry data. The ideal candidate will work t ...

Hybrid QA Engineer: End to End & API Testing (Madrid)

Anonymous is seeking a QA Engineer based in Madrid to ensure software quality across the delivery lifecycle. The role involves designing test cases, performing exploratory testing, and validating system integrations. Candidates should have proven experience in Agile teams and strong communication skills. ...

Senior Frontend Engineer Enterprise SPA (Vue) | Remote

Antler is seeking a Senior Frontend Engineer to join their team and evolve the eSIM platform for millions of travelers. The role emphasizes building enterprise-quality software and requires proficiency in JavaScript, CSS, and Vue.js. Candidates should have over 6 years of front-end experience and be fa ...

Senior .NET Backend Architect Valencia (Presencial)

Divina Seguros en Arbo busca un Senior Software Engineer para liderar el desarrollo de sus plataformas core. El candidato ideal debe tener una sólida experiencia en C# y .NET, así como en SQL Server. Las funciones incluyen diseño y desarrollo de APIs REST y la modernización de ecosistemas existentes. S ...

Automation & Controls Engineer: Siemens PLC & TIA Portal Pro

SYNTEGON, based in Terrassa, Spain, is seeking a committed Automation Engineer with strong PLC expertise. This role focuses on automation, process engineering, and machine control, enhancing the reliability and performance of automated systems. The ideal candidate will have experience in Siemens TIA Po ...

Platform Engineer — Fintech: Build Scalable Dev Platform

Tamarind Intelligence en Barcelona busca un Platform Engineer para construir y evolucionar su infraestructura operativa. Este rol es clave para permitir a los equipos de ingeniería ofrecer software rápida y eficientemente. El candidato ideal posee al menos 5 años de experiencia en Platform Engineering, ...

Senior C++ Backend Engineer – Hybrid, Flexible Hours

Astek está buscando un/a C++ Software Engineer para unirse a su equipo en Valencia. Esta posición implica el desarrollo de nuevas funcionalidades en soluciones de pago conectadas a diversas plataformas, trabajando en un entorno de microservicios y Cloud. Se valorará una persona con más de 3 años de exp ...

Remote Backend AI Engineer — End to End & Observability

Docline busca un/a Backend Software Engineer para unirse a su equipo en Valencia. El candidato ideal tendrá experiencia con Node.js y NestJS, y estará a cargo de desarrollar aplicaciones eficientes y automatizadas. Se ofrece contrato indefinido y un salario competitivo de 45k a 55k €. El puesto es comp ...

Senior Backend Engineer: .NET, Microservices & Cloud

BML Group is seeking a Backend Software Engineer in Vitoria, Spain. In this role, you will design and develop distributed backend services and collaborate with teams to create scalable, user-friendly solutions. You will work with a tech stack that includes C#, .NET, AWS, and Docker, focusing on high-quality c ...

Senior Backend Engineer AI First, Greenfield on AWS

Xebia is seeking a Senior Software Engineer in Lérida, Spain, to design and deliver core backend services for an innovative time tracking platform. The role involves building scalable Java microservices on AWS, integrating with third-party tools like Airtable and Slack, and leveraging AI coding assistants for ...

Principal Java SRE Engineer Cloud Reliability

UST España & Latam is seeking a Principal Software Engineer for their SRE team, focusing on automation and performance improvements. The ideal candidate will lead engineering initiatives and optimize complex systems. This role requires strong Java & Spring Boot skills, along with a solid understanding ...

Senior Java Backend Engineer for Healthcare Data Platform

Datavant in Barcelona is seeking a Software Engineer to contribute to the core analytical backend powering healthcare data solutions. You will work closely with product and science teams to enhance analytical capabilities, ensuring scalability and reliability. Required qualifications include 5+ years o ...

Backend Engineer C++/Go for Scalable Networking

Arista Networks is looking for a backend software engineer to join their team in Madrid, Spain. In this role, you'll work on CloudVision’s core infrastructure, utilizing technologies like Go, Hbase, and Kafka. Your primary focus will be on developing backend features, building network-analytics applications, ...

Security Integrations Systems Engineer Automation & Ops

Amazon is seeking a Systems Development Engineer to join the Security Integrations Group. In this role, you will develop and maintain tools that enhance security operations, while working collaboratively with multiple teams to ensure operational efficiency. The ideal candidate will have significant exp ...

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