69,042+ Quant Developer Python Jobs in Spain — Top Companies Hiring June 2026

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Senior Full Stack & AI Specialist (Remote)

Growmodo GmbH is seeking an experienced Senior Full Stack Developer / AI Specialist to join their remote team. The role involves leading complex development projects across platforms like Webflow, WordPress, and Shopify, while introducing innovative AI tools. Ideal candidates have 3-5 years of full stack experie ...

Senior Full Stack Engineer — IoT Platform, Hybrid

Actual Talent Spain busca un Senior Full-Stack Developer para unirse a un equipo en Sant Cugat del Vallès. Requerimos experiencia en entornos de alta disponibilidad y dominio de Node.js, React y más. Ofrecemos proyectos desafiantes en IoT, oportunidades de carrera y un ambiente colaborativo. Modalidad ...

Senior Backend .NET – Plataforma Analítica y Forecast

COGNODATA busca un/a Senior backend developer (.NET) para un proyecto estratégico en Madrid. Se requiere experiencia en el diseño y desarrollo de arquitecturas back-end y APIs robustas. Ofrecen un ambiente laboral innovador y oportunidades de crecimiento. Entre los beneficios destacan el teletrabajo hí ...

Power Platform Architect & Solution Designer

HCLTech in Galicia, Spain seeks a Technical Architect – Power Platform Developer responsible for developing and implementing Power Platform solutions. You will design user interfaces and promote best practices, collaborating with technical teams to ensure scalability and usability. The ideal candidate ...

Senior Backend Java Engineer — Remote & Microservices

knowmad mood is seeking a Senior Backend Java Developer for a major textile client. This fully remote position requires over 6 years of experience in backend Java environments, particularly with Spring and Spring Boot. The successful candidate will work on innovative projects, contribute ideas, and eng ...

Senior Marketing & AI Content Strategist for Growth & Leads

The Art Of Living In Spain is seeking a Senior Marketing Specialist & AI Content Strategist to enhance their digital presence. This role focuses on creativity and strategy, requiring experience in digital marketing, community management, and lead generation. The ideal candidate will possess skills in c ...

Analista BI OBIEE/ODI — Remoto y Estable

Krell busca un Analista Programador / BI Developer para trabajar 100% de forma remota en proyectos de Business Intelligence. Necesitamos un profesional con experiencia de 3 a 5 años, especializado en OBIEE y ODI. El candidato debe tener un sólido conocimiento de SQL en entornos Oracle y contar con un n ...

Desarrollador .NET Back end — Teletrabajo y Horario Flexible

BBVA Technology en Europa busca un/a Developer Back para unirse a su equipo en Valencia. El candidato ideal tendrá al menos 3 años de experiencia en Java y un sólido conocimiento en bases de datos como Oracle y/o MongoDB. Además, se valorará la experiencia en DevOps y el uso de GIT. Se ofrecen múltiple ...

Mobile & Frontend UI Engineer Build Responsive Frontends

Balance, located in La Coruña, Spain, is seeking a frontend developer responsible for designing and developing responsive web and mobile applications. The ideal candidate will translate user and business needs into functional frontend code using JavaScript, HTML, and CSS. Responsibilities include build ...

Senior .NET Full Stack Engineer (Azure/Angular) – Hybrid

Rastreator busca un/a Senior .NET Developer FullStack para unirse a su equipo de desarrollo en Carballedo, Galicia. El candidato ideal tiene al menos 5‑6 años de experiencia en .NET Core y habilidades en Angular, aportando experiencia en entornos Cloud, preferentemente Azure. El puesto ofrece un modelo ...

Senior Backend Engineer Banking Microservices (Spain)

HCLTech is looking for a Backend Developer in La Coruña, Spain, to strengthen its brand in the banking sector. The candidate should have expertise in Java 8/11, Microservice architecture, and familiarity with Azure DevOps. Strong teamwork and agile methodology experience are required. This position emp ...

Desarrollador Back End Java | Teletrabajo Flexible y DevOps

BBVA Technology en Europa busca un/a Developer Back en La Coruña. El candidato ideal debe tener al menos 3 años de experiencia en Java, así como dominio en BBDD de Oracle y/o MongoDB. Las responsabilidades incluyen implementar nuevas funcionalidades y refinar las existentes. Ofrecemos beneficios como 2 ...

Senior Android Kotlin Engineer – Internacional

Experis España busca un Android Developer Senior para un proyecto internacional en Pozuelo de Alarcón. En esta posición, deberás tener más de 5 años de experiencia en desarrollo Android, siendo esencial un dominio sólido de Kotlin y Android SDK. Ofrecemos un entorno global, donde trabajarás en el desar ...

Senior .NET & SharePoint Engineer | Power Automate Expert

Infinity Quest is looking for a Senior Developer skilled in .NET, Java, and Power Automate to lead design and deployment projects in Santiago de Compostela, Spain. Responsibilities include building custom solutions and collaborating with international teams to ensure smooth operational integration. The ...

Senior Fullstack Engineer (Angular/Java) Cloud

Agap2 España busca un/a Senior Fullstack Developer (Angular + Java) en Santa Cruz de Tenerife para un proyecto estratégico en la administración pública. El candidato participará en la evolución de un sistema crítico vinculado al ámbito agrícola. Se requiere experiencia sólida en Angular (15+) y Java, j ...

Senior Backend Engineer — Remote, Flexible Hours, Growth

Secture in Valencia is looking for a Backend Developer to join their team. The first month focuses on onboarding, after which you'll tackle development tasks and participate in agile processes. With a minimum of 4 years of experience required, you should be proficient in PHP8 or NodeJS, automated testi ...

Net Software Engineer Remote, Growth & Free Certs

Wizeline is hiring a .NET Core Developer based in Huelva, Spain. The ideal candidate will design and implement new banking platform features, write clean and scalable code, and collaborate closely with team members. This role requires strong proficiency in .NET Core, experience with DevOps, and excelle ...

Java Software Engineer: REST & Actico Rules

Anonymous is searching for a skilled developer to design and maintain IT services using the Dynamic Application Framework. You will build user interfaces, integrate services, and develop Java applications. The ideal candidate holds a Bachelor's or Master's degree in Computer Science and has experience ...

Energy Tech Engineer: Build Tools & Automation (Remote)

Octopus Group in Valencia seeks a passionate developer to collaborate across teams and craft innovative solutions. This full-time position requires skills in backend and frontend development, a strong technical background, and fluency in Spanish and English. You'll design tools, automate processes, and work in a ...

Full Stack Engineer: Angular/Java APIs, Hybrid & Growth

Axpe Consulting busca un FullStack Developer con al menos 4 años de experiencia para trabajar en Barcelona. Se enfoca en el desarrollo y mantenimiento de aplicaciones frontend y backend usando Angular, Java 17+, y microservicios. Se ofrece un entorno profesional, dinámico y la posibilidad de formación continu ...

Remote Salesforce OMS Engineer: Demandware & Integrations

Infinity Quest is looking for a Salesforce OMS Developer to work remotely across Europe. The ideal candidate will be responsible for designing and maintaining Order Management systems, specifically integrating Salesforce Commerce Cloud with other systems. The role requires 4-7 years of experience, stro ...

Senior Angular Dev Brussels Relocation (EU Institutions)

A European recruitment agency is seeking a Senior Angular Developer to join European Institutions in Brussels. This role requires strong skills in Angular, HTML, CSS, and Typescript, with over 8 years of front-end development experience. The position offers a relocation package for candidates willing to move. Re ...

Senior Java Backend Engineer — Spring Boot, Kubernetes, Kafka (Hybrid)

Una empresa de consultoría tecnológica busca un/a Senior Java BackEnd Developer en Barcelona. El rol implica el desarrollo y soporte de componentes backend usando tecnologías como Spring Boot y Apache Kafka, trabajando en un entorno ágil y colaborando con equipos internacionales. Se requiere inglés fluido y al m ...

Russian Localization QA Specialist

A leading game developer located in Madrid is seeking a Localization Quality Assurance Analyst fluent in Russian. The successful candidate will execute test passes to ensure linguistic accuracy and identify localization bugs in video games. A bachelor's degree and strong English communication skills are required ...

Remote Backend Engineer – Spring Boot & Microservices

METRO Food Sourcing - Valencia Trading Office busca un Backend Developer para desarrollar aplicaciones software y asegurar la calidad de los desarrollos. Buscamos un profesional con al menos 2 años de experiencia y estudios en ingeniería informática o similar. Ofrecemos un modelo de trabajo remoto, seg ...

DevEx Tools Engineer (Remote)

Idealista busca un developer para unirse a su equipo de DevEx, donde construirás herramientas que optimizan el trabajo de otros equipos. Se valoran conocimientos en diversas tecnologías y habilidades de colaboración. Ofrecemos un entorno flexible, con opciones de trabajo remoto. Además, fomentamos el a ...

Remote MERN Full Stack Engineer (Node/React/MongoDB)

Profile Software Services está buscando un/a MERN Developer para unirse a un proyecto 100% remoto en España. Se requiere un mínimo de 4‑5 años de experiencia en desarrollo fullstack utilizando NodeJS y React, así como en el trabajo con MongoDB y pruebas unitarias. Los beneficiarios disfrutarán de flexi ...

Remote Unity Team Lead — Live Mobile Games

CrazyLabs, a leading mobile game developer based in Palma, is seeking a Unity Lead to join their LiveGames team. This role will involve hands-on Unity work, mentorship, and leading development teams to ensure high-quality and scalable games. The ideal candidate has over 5 years in Unity development, st ...

Senior .NET Core Engineer – Banking Platform (Remote)

Wizeline is looking for a .NET Core Developer in Córdoba, Spain to design and implement features for a banking platform. The role demands proven experience in .NET Core and strong collaboration skills within teams. Opportunities for continuous learning and competitive compensation are offered. You will ...

Aerothermal B2B Sales Lead – Spain (Travel 50 70%)

The Green Recruitment is seeking a Business Developer to join a leading renewable energy platform in Spain. This role involves developing B2B opportunities for aerothermal solutions and managing long sales cycles with C-level stakeholders. The ideal candidate should have a strong engineering background ...

Senior Angular Engineer: Build Scalable SPAs & Lead Tech

Atmira busca un/a Senior Developer en Angular para integrar su equipo en Madrid. Esta posición te permitirá desarrollar aplicaciones SPA con Angular 17+ y diseñar componentes reutilizables, además de implementar sistemas de autenticación y colaborar con equipos multidisciplinares. Requiere más de 5 año ...

Global Expansion Strategist – FMCG Market Insights

PepsiCo Deutschland GmbH is seeking a Business Developer to expand Alvalle into new markets. This role involves market assessments, building selling stories, and collaborating with cross-functional teams to drive Alvalle’s international growth. The ideal candidate has 6-10 years of experience in releva ...

Barcelona Lead Full Stack Engineer — Founding Role (Hybrid)

Blu Selection Recruitment Agency is seeking a Lead Full Stack Developer to take the technical lead on digital projects in Barcelona. This role involves shaping the technical direction while collaborating with global teams. You will design, develop, and maintain scalable systems, focusing on Java, Node. ...

UX/UI Web Dev Intern — Research, Prototyping & Discovery

Airbus in Albacete is offering a Web Developer internship as part of its Graduate Program aimed at recent graduates. This full-time position provides an 11-month internship alongside a Master's program, allowing interns to dive into user research, UX documentation, and UI prototyping. Interns will work ...

NET Core Banking Engineer – Remote + Growth & Certifications

Wizeline is seeking a .NET Core Developer based in Lugo, Spain, to design, develop, and implement features for a banking platform. The ideal candidate will have proven experience in .NET Core, strong communication skills, and cloud computing knowledge. We offer competitive compensation, health benefits ...

Senior Software Solutions Architect – Hybrid Madrid

Coforge is seeking a Software Solution Architect to work in a hybrid role based in Spain. This position involves collaborating with Solution Architects and contributing to product-oriented teams with full ownership. The ideal candidate must possess prior experience as a Software Developer, strong commu ...

CRM Automation Architect – API & Zoho Expert

ILERNA busca un/a CRM Developer para transformar su ecosistema tecnológico, facilitando la comunicación entre todas las áreas de la compañía. La persona seleccionada se encargará de optimizar módulos de CRM, crear automatizaciones e integrar sistemas mediante APIs. Ofrecemos un entorno humano y colabor ...

Space Systems Software Engineer — Hybrid & Growth

GMV Spain is seeking a backend developer to join their team in Madrid, specializing in Java and Spring Boot. You will design and maintain software solutions for aerospace applications, collaborating with various engineers. The job offers a hybrid working model with flexible hours, a robust well-being program, an ...

Frontend Engineer (Vue.js) for B2B E‑commerce Platform

Flyeralarm in Cuenca, Spain, seeks a Frontend Software Developer to enhance their IT team. The successful candidate will develop customer-facing web applications and utilize DevOps methodologies like continuous integration. Candidates should have several years of experience in software development and be flue ...

Senior Java Backend Engineer (Escalable y Seguro)

Second Window está buscando un/a Backend Developer Senior para unirse a su equipo en Madrid. Con un enfoque en desarrollar sistemas backend escalables, deberás tener al menos 4/5 años de experiencia en desarrollo Java y un dominio profundo de tecnologías como SQL y Spring. Ofrecemos un contrato indefinido, un sa ...

Senior Java Backend Engineer Low Latency FX Trading

Arktic busca un Java Developer para unirse a su equipo en Madrid, con requisitos de 2-3 años para perfiles junior y 6-10 años para senior. Se requieren conocimientos en Core Java, arquitecturas de baja latencia, y habilidades de comunicación. El candidato ideal diseñará y optimizará componentes backend ...

Senior Fullstack Engineer (React/Node) – Remote Freelance

Pixie busca un Fullstack Developer con experiencia sólida en frontend y backend para unirse a un equipo internacional. Las responsabilidades incluyen diseñar y mantener aplicaciones web modernas usando React y TypeScript, así como desarrollar servicios backend con Node.js. Se requiere un nivel alto de ...

Generative AI & Full Stack Dev | Junior/Mid, Bilbao

RDT en Bilbao busca un/a AI & Full-Stack Developer Junior/Middle para participar en un proyecto de IA generativa y automatización. El candidato ideal tendrá entre 1,5 y 4 años de experiencia en desarrollo software, con una sólida base en APIs REST, SQL, Git y herramientas de automatización como Power Automate o ...

Senior Node.js Backend Engineer Remote Europe

Digital Waffle is seeking a Senior Backend Developer specializing in Node.js to join their international team. This role focuses on building and maintaining scalable backend services that enhance online communication experiences. The position requires at least 5 years of experience, strong skills in RE ...

Salesforce Solutions Engineer (Flow, Apex & LWC) — Remote

Fever in Madrid is seeking a Salesforce Developer to join their dynamic team. The role involves enhancing Salesforce CRM-based solutions, collaborating with cross-functional stakeholders, and driving technical improvements. Ideal candidates hold a Bachelor's degree in Engineering, have over 2 years of Salesforce ...

Dynamic Frontend & Mobile UI Engineer

Balance in Huelva, Spain, is seeking a skilled frontend developer responsible for designing and developing responsive web and mobile applications. The ideal candidate should have a Bachelor's degree in Computer Science and at least 2 years of experience in frontend development. You will be tasked with ...

Líder Java Senior | Springboot, Kubernetes, AWS | Remoto

Avacone Iberia busca un JAVA Developer con más de 5 años de experiencia. El candidato ideal coordinará un equipo de desarrollo y será responsable de gestionar las actividades del proyecto. Se requiere un sólido conocimiento de Java y Springboot, así como experiencia en herramientas como Kubernetes y AW ...

Senior .NET & Power Platform Engineer — Remote Madrid

Galaxi Consulting Group is seeking a Senior Developer with expertise in .NET, Java, and Power Automate to work remotely from Madrid. The ideal candidate will have 4-6+ years of hands-on development experience and strong communication skills to collaborate with international teams. Join us for the oppor ...

Senior Angular Engineer: Build Scalable SPAs & Lead Tech

Atmira busca un/a Senior Developer en Angular para integrar su equipo en Madrid. Esta posición te permitirá desarrollar aplicaciones SPA con Angular 17+ y diseñar componentes reutilizables, además de implementar sistemas de autenticación y colaborar con equipos multidisciplinares. Requiere más de 5 año ...

Frontend Engineer – AI Driven MedTech (Vue3/TypeScript)

3028 CELLS IA TECHNOLOGIES, SL is looking for a frontend developer to create innovative web applications that enhance medical technology. The role primarily focuses on utilizing Vue3 and TypeScript in a collaborative environment. Applicants should have 3 to 5 years of experience in development, showcas ...

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