69,044+ Quant Developer Python Jobs in Spain — Top Companies Hiring June 2026

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Remote AI Driven Full Stack Engineer (Java/React)

knowmad mood busca un/a Full Stack Developer con mentalidad backend para construir soluciones innovadoras que generen flujos de procesos automáticamente. El trabajo es 100% remoto, participando en un proyecto innovador con un fuerte componente de IA. Se espera que el candidato tenga experiencia en tecn ...

Engineering Manager AI Driven Code Coverage

Datadog is searching for an Engineering Manager to lead its Code Coverage team in Madrid. In this role, you will nurture a high-performing team through mentorship while driving the development of AI-enhanced developer tooling. Your ability to operate in dynamic environments and your technical acumen will help ...

Frontend Engineer E‑commerce UI & Performance

BESTSECRET Group in Málaga is looking for a skilled frontend developer to enhance our e-commerce platform. You will design and build high-traffic systems while collaborating with product managers and designers to deliver outstanding user experiences. The ideal candidate is experienced in JavaScript and ...

Senior Backend Engineer Java, Microservices, Hybrid

Verisure is seeking a Senior Backend Software Developer at our Tech Hub in Alicante. This role is essential for ensuring smooth service delivery across the organization. You will join the IT Provisioning team, focusing on data management and customer onboarding. The position offers a hybrid work ...

Lead Android Engineer: AI, 2D/3D Graphics & VR

Planner 5D in Valencia is seeking a Lead Android Developer to influence product development and enhance our innovative platform. You will work on key features like AI design tools and graphic solutions within a collaborative environment. The ideal candidate should have over 7 years of Android experienc ...

Desarrollador Backend IoT – Nube y Microservicios (Remoto)

Una empresa de tecnología busca un Backend Developer con experiencia en IoT y arquitectura cloud. Trabajarás en un entorno remoto y participarás en el desarrollo de soluciones críticas. Se requieren al menos 4 años de experiencia en tecnologías como AWS y Docker, y un nivel de inglés B2-C1. Ofrecemos un contrato ...

Senior Node.js Backend Engineer Remote

Digital Waffle, a fast-growing global consumer technology company, is seeking a Senior Backend Developer - Node.js. This role involves taking ownership of server-side architecture, backend services, and data infrastructure while working closely with DevOps and product teams. The ideal candidate should ...

Senior Backend Engineer — PHP/Go, Remote Europe, Scale

Found By Few is seeking a Senior Backend Developer to enhance their backend systems in the B2C HealthTech space. The position is remote and offers a chance to work on a high-traffic app used by millions. Responsibilities include improving the core PHP API and migrating to Go as the product scales. Cand ...

Desarrollador Front Office Murex — Flexibilidad Global

Plexus Tech, ubicada en Galicia, busca un Software Developer especializado en Murex Front Office para colaborar en proyectos tecnológicos innovadores. El candidato ideal contará con más de 4 años de experiencia en tesorería y gestión de proyectos, así como conocimientos sólidos sobre mercados financieros. </p ...

Senior Backend & Platform Engineer for AI Systems

Stark Future SL, based in Barcelona, is seeking a passionate backend developer to contribute to innovative electric motorcycle systems. You'll design and maintain backend services and APIs, supporting AI integration and enhancing operational efficiency. Join a dynamic team focused on sustainable techno ...

Lead BI Engineer: Power BI, Azure & Data Analytics

Mars, Inc. is looking for a Senior Business Intelligence Developer to create and deploy high-quality BI products. The ideal candidate will have over 5 years of experience in BI product development, lead multi-disciplinary squads, and support junior team members. Key skills include proficiency in the Mi ...

Senior .NET Architect & Azure Lead

Pluxee in Madrid seeks an experienced .NET Developer to design, implement, and maintain secure applications. You'll work with SQL Server and Azure services to create innovative solutions that engage employees effectively. With a focus on leadership and collaboration, this role requires a Bachelor's deg ...

Senior Backend Engineer — PHP/Go, Remote Europe, Scale

Found By Few is seeking a Senior Backend Developer to enhance backend systems that support millions of daily users. This role focuses on optimizing the core PHP API and migrating to Go for improved scalability. The ideal candidate will have over 4 years of backend experience, solid PHP skills, and know ...

Senior Frontend Engineer React for Global Products

An international language learning platform based in Galicia seeks an experienced Front-End Developer. The role involves participating in global product development, with a focus on high-quality implementation of front-end functionalities. Ideal candidates should have a Bachelor's Degree in Computer Science, ove ...

Senior Full Stack: Angular & Node (Hybrid) – Seguros

Krell Consulting & Training, S.L. busca incorporar a un/a Senior Full Stack Developer con al menos 5 años de experiencia. El candidato participará en el desarrollo y mantenimiento de aplicaciones críticas dentro del sector asegurador, colaborando con equipos multidisciplinares. Ofrecemos un proyecto es ...

Desarrollador Comercial España & Portugal: Leads y CRM

Daze busca un Business Developer para España y Portugal, responsable de generar nuevos leads y construir relaciones con clientes en el sector de movilidad eléctrica. El candidato ideal tendrá 2-3 años de experiencia en desarrollo de negocios y será fluido en portugués y español. Se ofrece un entorno ág ...

Senior Full Stack Dev: AI Powered E commerce Platform

PPG is seeking a Full Stack Developer to join their Global Custom Software Solutions team in Barcelona. In this role, you will contribute to the development of PPG’s core Digital Commerce platforms, building high-performing applications that integrate with internal systems. The ideal candidate should p ...

Desarrollador Web WordPress/WooCommerce Full‑Stack

Homs Rentals, ubicada en Mataró, busca un/a especialista Web Developer para unirse a su equipo de Web/e-Commerce. El candidato ideal tiene experiencia en WordPress y WooCommerce, así como habilidades en programación con PHP, HTML, CSS y JavaScript. Responsabilidades incluyen mantener y optimizar la tie ...

Desarrollador Frontend Senior (React) – Plataforma Analítica

COGNODATA busca un/a senior frontend developer (React) para participar en el desarrollo de una plataforma de análisis de costes bancarios. Este rol requiere la capacidad de traducir necesidades de negocio en interfaces intuitivas y potentes. Ofrecemos proyectos innovadores, un buen ambiente laboral y u ...

Senior Embedded Test Engineer CI/CD & RF

1120 AD Spain in Valencia is looking for an experienced embedded software test developer to design and implement SQA integration and test platforms. Ideal candidates will have a Bachelor of Engineering degree and 5+ years of experience in embedded software test development. The role requires strong pro ...

Senior Full Stack Engineer: Node + React | Remote (Spain)

Shakers busca un/a Senior Full Stack Developer para un proyecto farmacéutico. Esta posición requiere experiencia en desarrollo end-to-end utilizando Node.js y React. El candidato ideal debe tener un mínimo de 6 años de experiencia y será responsable de mentorear a otros developers en un entorno remoto y colab ...

Desarrollador/a HR Access: Teletrabajo Flexible y Crecimiento

SOLTEL Group busca un/a HR Access Developer para unirse a su equipo en Madrid. El puesto incluye el desarrollo y mantenimiento de aplicaciones en HR Access, así como la resolución de incidencias técnicas del sistema. Se requieren de 3 a 6 años de experiencia y conocimientos en entornos Linux y Oracle. ...

Desarrollador Back End | Teletrabajo, Horario Flexible

BBVA Technology en Europa busca un/a Developer Back con al menos 3 años de experiencia en Java y conocimiento en bases de datos como Oracle y MongoDB. Las responsabilidades incluyen implementar y refinar funcionalidades según las necesidades del negocio. Ofrecemos beneficios como 2000€ anuales para for ...

Desarrollador Full Stack Junior — Cloud y Microservicios

Giesecke+Devrient busca un Junior Full Stack Developer para unirse a su departamento de R+D en Sevilla. El candidato se integrará en un equipo Scrum, trabajando en soluciones innovadoras en un ambiente colaborativo y profesional. Se requiere sólida experiencia en Java y Node.js, así como conocimientos ...

Backend Analista APX — Entrega, Coordinación y Innovación

act digital busca un Analista/Programador Backend APX para un proyecto en el sector de Servicios Financieros en Valencia, España. La persona seleccionada trabajará en un entorno colaborativo, participando activamente en el desarrollo y coordinación técnica con equipos multidisciplinares. Se requiere ex ...

AI Powered Web Builder Remote & Flexible Hours

LABHOUSE is seeking a Web Developer to create AI-driven mini-products that enhance user accessibility and engagement. This role emphasizes the importance of product ownership, covering everything from ideation to deployment, in a dynamic startup environment. The ideal candidate will have strong web app ...

Frontend TypeScript Dev — React/Next.js Specialist

Hero Gaming is hiring a Frontend TypeScript Developer in Marbella, Spain (Hybrid). The role involves designing and maintaining web applications using TypeScript, React, and Next.js, while collaborating with product and design teams for excellent user interface experiences. The ideal candidate will have ...

German B2B Sales Pro — Cold Outreach & Growth

goFLUENT, a dynamic company based in Switzerland, seeks a Business Developer in Madrid to enhance their sales process. The role includes prospecting leads, managing relations, and contributing to a high-performing sales team. Ideal candidates have at least 6 months in B2B sales, exhibit strong cold cal ...

Power Platform Engineer: Build Impactful Automation

HCLTech is seeking a skilled Power Platform Developer located in Badajoz, Spain. The role involves owning the delivery of Power Platform solutions, translating business needs into impactful technical solutions. The ideal candidate will enhance user experiences and optimize business value through these applica ...

Frontend Engineer, Energy Management (Edge/Cloud)

Pramac Storage Systems GmbH in Murcia, Spain is seeking a skilled frontend developer to design and enhance web applications for energy solutions. The role emphasizes using modern technologies like React, TypeScript, and Vite to create user-friendly and effective interfaces. You will work on exciting pr ...

Senior Java Backend Engineer – Calypso Focus (Hybrid)

SIX Group Services Ltd. in Madrid is looking for a Calypso Developer to join their TPA Dev team. You will work on designing and building backend services for collateral management and repo workflows, while receiving training on Calypso. Ideal candidates have over 4 years of Java backend development exp ...

Murex Integration Engineer – Capital Markets Front to Back

Talan Group is seeking a Software Developer based in Málaga, Spain, skilled in integration within Capital Markets. This full‑time position involves designing integrations between Front Office systems and Back Office platforms, particularly using Murex. The ideal candidate will have 4–5 years of relevant exper ...

Hybrid Senior Frontend Engineer Payments & Billing

Tamarind Intelligence is looking for a skilled developer to join our Financial Services team in Barcelona, focusing on designing and building systems that manage payments and subscriptions. The role offers a hybrid work model and requires strong experience in React and TypeScript. You'll also be involv ...

Windows Software Engineer VPN & Privacy (Remote friendly)

A leading technology firm in Barcelona is seeking a skilled developer to design and maintain Windows applications. You will work on the full application life-cycle and collaborate with product teams to deliver privacy-focused solutions. Candidates should have strong C# and .NET experience, a solid understanding ...

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 ...

Remote Scala Backend Engineer – Microservices & Kafka

Signify Technology is seeking a Scala Developer to join their Backend team, working remotely across Europe. The role involves engaging in exciting new projects and deploying features in microservices to enhance customer engagement on the platform. The ideal candidate will have extensive experience with Scala and ...

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 ...

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 ...

Spring Boot API Engineer – Enterprise Integration

An international consulting group based in Spain is looking for a technical developer with experience in API development and middleware solutions. The role involves designing and maintaining APIs, ensuring integration stability, and collaborating with cross-functional teams. Ideal candidates should have hands-on ...

Senior .NET/SharePoint & Power Automate Architect

Infinity Quest is looking for a Senior Developer to join their team in Barcelona, Spain. The role involves leading the design, development, integration, and deployment of custom solutions using .NET, SharePoint, Java, and Power Automate. The ideal candidate will possess strong technical skills, especia ...

Senior .NET & Azure Technical Lead

Decskill España seeks a Senior .NET Developer with Azure expertise to lead technical operations for .NET applications. Responsibilities include L3 support, code reviews, and managing Azure environments while mentoring junior team members. Applicants must possess a relevant degree and have over 3 years ...

Capital Markets Integration Engineer (Murex)

Plexus Tech is seeking a Software Developer in Córdoba, Spain, with strong integration expertise in Capital Markets. This role focuses on hands-on technical delivery alongside Murex knowledge, serving as a key liaison between various teams. The successful candidate will design, develop, and maintain in ...

UiPath Automation Engineer – Contract

Connect Vision International is seeking an experienced Automation Engineer (UiPath developer) in Marbella, Spain. This 12-month contract role involves designing and developing automation solutions, working closely with business stakeholders to drive digital transformation initiatives. The ideal candida ...

Adobe & Liferay Partner Solutions Architect

Atmira, en Zaragoza, busca un/a Liferay Developer con experiencia en Adobe Experience Cloud y Liferay DXP. Este rol combina habilidades técnicas y comerciales, orientándose a gestionar relaciones con partners estratégicos y aportar soporte preventa. Los candidatos ideales deben tener conocimientos en l ...

EV Real Estate Expansion Lead (Greenfield)

Go Electra busca un/a Business Developer Real Estate en Barcelona, donde se encargará de buscar y evaluar terrenos para la instalación de cargadores rápidos de vehículos eléctricos. El enfoque será en identificar oportunidades que sean rentables y viables dentro del marco normativo. Con un crecimiento ...

Becario de Desarrollo de Negocios – Movilidad Eléctrica

Daze está buscando un/a Business Developer Intern en Bilbao, España. Este puesto es ideal para aquellos interesados en el sector de la movilidad eléctrica y que deseen desarrollar habilidades en generación de leads, gestión de CRM y construcción de relaciones con clientes. El candidato ideal será proac ...

Becario/a en Desarrollo Comercial – Movilidad Eléctrica (Flexible)

Daze en Sevilla está en búsqueda de un/a becario/a en Business Developer para unirse a su equipo en un entorno dinámico. El rol incluye responsabilidades como la generación de nuevos leads, construcción de relaciones con clientes y gestión de CRM. El candidato ideal será proactivo y tendrá interés en m ...

Business Development: Electric Mobility (Mid Level)

Daze busca incorporar a un/a Business Developer para España y Portugal. Las responsabilidades incluyen la generación de leads, construcción de relaciones con clientes y gestión de CRM. Se requiere fluidez en portugués y español y 2-3 años de experiencia en ventas. Ofrecemos un entorno dinámico con hora ...

Junior Business Dev: Onboard Partners & Market Research

Click&Boat is looking for a Junior Business Developer in Madrid, Spain. The role involves onboarding partners, updating advertising listings, and conducting market research for a boat rental platform. The ideal candidate has 1–2 years of experience in business development or sales and is fluent in Span ...

Strategic Growth Manager: Italian Publisher Partnerships

Vidoomy is seeking a Business Developer Manager Trainee based in Santander to help expand its network of publishers in Italy. The successful candidate will identify new publishers, reach out to potential partners, and support client communication while providing insights through data analysis. Fluency ...

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    Quant Developer Python Jobs in Spain Job Search Guide, Trends and Insights