Pythonreact Fullstack Developer Jobs in Barcelona, Spain

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Android Engineer II Hybrid Ad Tech

Skyscanner is looking for an Android Developer to join their App Monetisation team in Barcelona. In this role, you will create native advertising experiences that enhance user journeys without compromising on quality. The ideal candidate will have strong Kotlin skills, experience in modular design, and a passion ...

Senior Frontend Engineer Remote, Autonomy & Impact

Toptal is seeking a front-end web developer to join their remote team in Barcelona. The role involves designing and maintaining robust TypeScript code and requires proficiency in React, TypeScript, and Apollo GraphQL, alongside 5+ years of front-end development experience. Candidates should excel in collaborativ ...

Full Stack Engineer, E commerce & Payments

Impress is looking for a Software Developer to join our team in Barcelona, Spain. In this role, you'll develop and maintain our e-commerce services while integrating payment providers like Stripe and Klarna. Candidates should have over 5 years of software development experience, with at least 2 years working wit ...

Senior iOS Engineer – AI‑driven fintech platform

A European tech startup is looking for an iOS Developer to design and build new features for their financial application used by entrepreneurs across Europe. The ideal candidate should have over 3 years of experience in iOS development, strong knowledge of Swift and UIKit, and a passion for financial technology. ...

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 ...

Programador full stack

¿Te motiva trabajar en plataformas empresariales de alto impacto a nivel internacional? En Hays, estamos buscando un/a Senior Full Stack Developer (Angular / Java) para un proyecto tecnológico puntero, dentro de una plataforma digital crítica utilizada por miles ...

Programador full stack

¿Te motiva trabajar en plataformas empresariales de alto impacto a nivel internacional? En Hays, estamos buscando un/a Senior Full Stack Developer (Angular / Java) para un proyecto tecnológico puntero, dentro de una plataforma digital crítica utilizada por miles ...

Senior Product Manager (Platform)

We power people’s progress. At Preply, we’re all about creating life-changing learning experiences. We help people discover the magic of the perfect tutor, craft a personalised learning journey, and stay motivated to keep growing. Our approach is human-led, tech-enabled - and it’s creating ...

Senior Frontend Engineer Real Time Healthcare (React/TS)

A health technology company in Spain is seeking a Frontend Developer to build secure and intuitive interfaces for a clinical AI system. The candidate should have over 10 years of experience in React and Typescript, along with strong skills in building real-time interactive interfaces. The role demands collaborat ...

Drupal Technical Lead: Headless/API Expert (Hybrid)

A tech company providing IT solutions is hiring a Drupal Developer with 7-9 years of experience. This role involves collaboration with a larger team and stakeholders while working in a hybrid model from Barcelona, Spain. The ideal candidate should possess expert skills in both backend and frontend Drupal solutio ...

AI Enabled Full Stack Engineer — Remote & Growth

A global technology consulting firm based in Barcelona is looking for a Full Stack Software Developer to join their innovative team working on AI-enabled fleet management solutions. You will be responsible for designing and maintaining robust software components, translating business requirements into effective ...

Swedish Digital Biz Dev for Google Ads – Hybrid Barcelona

A leading recruitment firm in Barcelona is seeking a Swedish Digital Business Developer to drive sales through outbound campaigns focused on Google Ads products. This role requires native-level Swedish, fluency in English, and some prior sales experience. The ideal candidate will engage businesses, identify thei ...

Senior Full Stack Engineer for IoT Platform (Hybrid)

Actual Talent busca un Senior Full-Stack Developer para unirse a un equipo en Sant Cugat del Vallès. El rol implica estabilizar y mejorar una plataforma IoT, con un fuerte enfoque en decisiones de arquitectura de software. Se requiere experiencia mínima de 5 años en desarrollo, así como conocimientos en tecnolog ...

Hybrid Frontend Lead Angular UI Library Builder

Allianz Technology in Barcelona is seeking a Frontend Developer to lead the development of Angular component libraries while contributing to backend tasks. You will work closely with cross-functional teams to ensure smooth integration and development of the Allianz Document Storage and Retrieval (ADSR). < ...

Global Geospatial Product and Business Leader

Airbus in Barcelona is looking for a Geoinformation product & business developer to join our growing geospatial team. You will play a vital role in analyzing market needs, defining a strategic roadmap, and leading innovative customer projects in satellite and drone imagery. The ideal candidate will hav ...

Finance BD Hunter – Barcelona (Remote 1x/Week)

Mindquest renforce son équipe à Barcelone avec un recrutement pour un rôle de Business Developer Finance. Vous serez chargé du développement commercial, de la prospection et du closing. Le candidat idéal aura au moins 3 ans d'expérience dans le développement commercial, spécifiquement dans le domaine d ...

Dual‑Use Innovation & Growth Architect (Hybrid)

Fundació i2cat is seeking an Innovation Business Developer to spearhead business opportunities in the dual-use sector. You will identify prospects, manage the sales cycle, and collaborate with stakeholders to create strategic R&D projects. Enjoy a hybrid work model with flexible hours, early finish Fridays, a ...

Mobile C++ Engineer — Core Game Engine

King is seeking a C++ Developer to join their Catalog Games studio in Barcelona, España. This role offers the opportunity to work closely with designers, artists, and QA to create engaging mobile games. As part of the team, you will implement and maintain features in C++, uphold high standards of quality, and co ...

Internal Tools Engineer — Operations & Automation

Cledara Limited in Barcelona is looking for a Full-stack Developer to join their Dev team. You will work on internal tools and operational infrastructure, collaborating closely with Customer Support and Operations. The role requires 3+ years of experience with Node.js and React, as well as a strong understanding ...

Backend Dev & Analyst (Kotlin/Java) — Remote Spain

Atos is seeking a motivated Back-end Developer & Analyst to join our R&D team in Barcelona or Madrid. You will take ownership of backend and security solutions for next-generation cloud and HPC platforms. Candidates should have a Bachelor's degree in Computer Science and at least 2 years of experience in backend ...

Senior Platform Engineer — Cloud Native & AI Infra

eDreams ODIGEO is looking for an experienced Platform Engineer in Barcelona (Hybrid) to join our Platform As A Service team. In this role, you will design, build, and operate platform capabilities for multiple teams, driving improvements in developer experience through scalable workflows. The ideal can ...

Android Engineer Remote, Flexible Hours, Equity

Proton, based in Barcelona, is looking for a skilled Android Developer to design and maintain its Proton Drive application. You will lead the development of the Android app, collaborate with backend engineers, and mentor other team members on coding standards. Ideal candidates should have strong experi ...

MarTech Full Stack Engineer: Tracking & Data Pipelines

Leadtech in Barcelona is looking for a MarTech Full-Stack Developer to join our dynamic team. The role involves building attribution and tracking systems, maintaining CRM features, and collaborating with various teams to enhance our marketing technology stack. The ideal candidate will have strong backe ...

Senior Backend Engineer: Java 17+, Spring Boot, Kafka

Allianz Technology in Barcelona is seeking a Senior Backend Developer to join the Task Management & Routing team. In this role, you will build scalable backend services using Java 17+ and Spring Boot 3, helping design and develop REST APIs while ensuring code quality. Candidates must have at least 5 years of exp ...

Senior Java Backend Engineer — Platform & Security

A leading European HealthTech company is seeking a Java Developer to join its System Team in Barcelona. You will be responsible for designing and maintaining core backend services critical for internal and B2B platform offerings. The ideal candidate will have 2-5 years of experience, strong knowledge of Java and ...

Blender Pipeline Tools Programmer for Glacier Engine

A leading video game developer in Barcelona is looking for a Tools Programmer to enhance their Blender pipelines and tooling for the Glacier engine. The position demands proficiency in Blender, strong programming skills in Python, and effective collaboration with artists and designers to streamline production wo ...

Senior Java Backend Engineer — Digital Hub Impact

Festo is seeking a Senior Backend Java Developer for its Digital Innovation Hub in Barcelona, Spain. You will play a key role in digital transformation projects, working with a technology stack including Java, Spring Boot, and AWS. The role involves mentoring junior developers, collaborating with agile teams, an ...

Senior .NET Backend Engineer Global Gaming & Localization

A leading technology firm in Barcelona seeks a Senior Web Developer with at least eight years of experience in Microsoft technologies. You will be developing backend components and APIs while contributing to project improvements and best practices. The role offers hybrid working conditions, covering certificatio ...

Senior Frontend Engineer & Tech Mentor Hybrid Barcelona

A leading pet care platform in Barcelona is seeking a highly skilled software developer with 7+ years of experience. The role offers a hybrid work model, allowing you to work from home and at the office in Poblenou. Ideal candidates should have strong frontend development skills, particularly in ReactJs or React ...

Senior Frontend Engineer (Angular/React) – MedTech, Hybrid

Tamarind Intelligence is looking for a Frontend Developer specialized in Angular or React to work on cutting-edge web applications in Barcelona. You will be vital in designing and maintaining scalable frontend solutions while mentoring team members and driving technical decisions. The company values yo ...

Hybrid B2B Sales Rep – Cloud Solutions

Cross Border Talents is recruiting a Business Developer Representative in Barcelona. You'll identify sales opportunities and engage with prospects through outbound calls and emails in a dynamic environment. This role requires strong interpersonal skills and fluency in both English and German. The posit ...

Java Backend Engineer – Remote & International Projects

SII Group Spain está buscando un/a Backend Developer con buen nivel de francés para unirse a nuestro equipo de Desarrollo en Barcelona. Este rol ofrece la oportunidad de trabajar en proyectos internacionales casi 100% remoto, enfocándose en el ámbito de los seguros. La posición requiere experiencia sól ...

Senior Python Backend Architect | Cloud Native & AI

NTT DATA Europe & Latam is seeking a Senior Python Developer to join our team in Barcelona. As part of an international team, you will work on scalable cloud-native solutions, developing and maintaining high-performance backend systems using Python. You will also collaborate with multidisciplinary team ...

Food Service Growth Architect

PepsiCo is seeking a Food Service Business Developer for its new Business Unit in Barcelona. This role involves negotiating with customers and ensuring point-of-sale execution excellence, critical for the newly established channel in the Meals category. The ideal candidate will have at least 3 years of ...

Front End Architect for Enterprise SaaS (React/Next.js)

Storyful is looking for an experienced Front-end Software Developer based in Barcelona. You will lead the development of robust front-end features using modern frameworks and work closely with the team to enhance code quality. The ideal candidate has 2–4 years of experience in front-end development, a ...

Data & AI Platform Lead — Sovereign Cloud & Kubernetes

Schwarz Digits in Barcelona is seeking a skilled software developer to lead the creation of a Data and AI Platform as a sovereign Cloud Service. You will expand system architecture and develop Kubernetes Operators to automate Cloud Services. The ideal candidate has profound Golang programming skills, e ...

Data & AI Platform Lead — Sovereign Cloud & Kubernetes

Schwarz Digits in Barcelona is seeking a skilled software developer to lead the creation of a Data and AI Platform as a sovereign Cloud Service. You will expand system architecture and develop Kubernetes Operators to automate Cloud Services. The ideal candidate has profound Golang programming skills, e ...

Senior iOS Engineer — Mobility Apps | Barcelona

A tech-focused mobility start-up in Barcelona seeks a Mobile Developer specialized in iOS to join their team. You will collaborate closely with design and backend teams to build reliable and high-quality applications. The ideal candidate should have 5+ years of experience as an iOS Engineer and be proficient in ...

Senior Front End Dev – Barcelona, React/Redux (Indefinite)

Join a dynamic and innovative startup as a Senior Front-End Developer in Barcelona! This role offers the chance to work with cutting-edge technologies in AI and instant messaging, collaborating with a team of experts. You'll be responsible for developing user-friendly interfaces and enhancing user experiences us ...

Desarrollo de Negocio en Valoración y Consultoría (Barcelona)

Una empresa de consultoría busca un/a Business Developer para su delegación en Barcelona. La posición implica el desarrollo de negocio en el área metropolitana, identificación de nuevos clientes y participación activa en el ciclo de ventas. Se ofrece un paquete retributivo competitivo y un plan de carrera en des ...

DACH Partnerships Strategist – Growth & Lead Gen

A fast-growing HR software startup is seeking a Strategic Partnership Business Developer for the DACH market in Barcelona. The role involves maximizing lead generation from partners, engaging with prospects through various outreach methods, and analyzing their business needs. Ideal candidates will have native-le ...

Senior Frontend Lead — React/Vue, Hybrid Barcelona

Una agencia internacional líder en Barcelona busca un Lead Frontend Developer para liderar el desarrollo de soluciones frontend innovadoras. El candidato ideal tiene más de 5 años de experiencia en este campo y al menos 2 años de experiencia liderando un equipo. Se espera que tenga habilidades en TypeScript y en ...

Senior Embedded Firmware Architect For Soc & Dtm

A technology company in Spain is looking for an embedded firmware developer to design and validate solutions for semiconductor products.Desplácese hacia abajo para ver todos los requisitos del puesto y las responsabilidades que pueden esperar los candidatos seleccionados.The role demands strong C/C++ ...

Senior Backend Architect (Java) For Scalable Systems

Blizzard Entertainment seeks a highly skilled Senior II Backend Developer in Barcelona, Spain.Siga leyendo para comprender completamente lo que este trabajo requiere en cuanto a habilidades y experiencia. Si su perfil encaja, presente su candidatura.The role involves designing high-performance backen ...

Growth & Product Operations Lead

BIC in Cataluña is seeking a Project & Business Developer for marketing and product operations during maternity leave.¿Le interesa este puesto? Puede encontrar toda la información relevante en la descripción a continuación.This role involves defining growth strategies, managing product development, a ...

Hybrid B2B Growth Hunter Full Cycle Sales (French/English)

Blu Selection Recruitment Agency is seeking a Business Developer to join their team in Barcelona, driving B2B sales for high-growth clients. This role entails full ownership of the sales cycle, emphasizing portfolio expansion and tailoring marketing solutions. Candidates should be native-level French speakers ...

Senior Backend Engineer: Scalable Microservices (Remote)

Dogfy Diet busca un/a Senior Backend Developer en Barcelona para diseñar soluciones backend escalables y seguras. Este rol implica el desarrollo de arquitecturas basadas en microservicios y la adopción de buenas prácticas de código. Se valoran 5 años de experiencia, sólidos conocimientos en Node, Mongo ...

Ai & Power Platform Solutions Engineer

TRADEBE in Sant Joan Despí is looking for an Automation & AI Solutions Developer to drive their digital transformation.Descubra si esta oportunidad es adecuada para usted leyendo toda la información que sigue a continuación.You will design and build innovative solutions using Microsoft Power Platform ...

Magnolia Cms Engineer Java/Frontend, Agile, Barcelona

An international digital agency in Barcelona is looking for a Magnolia CMS Developer to create and maintain web applications.¿Tiene las siguientes habilidades, experiencia e impulso para tener éxito en este puesto? Descúbralo a continuación.The role involves backend development with Java and Spring, ...

Global Business Development Intern – Barcelona

Mail Boxes Etc. Worldwide Development is seeking a Business Developer Intern for their Barcelona office. This role involves supporting the presentation of business opportunities to potential franchisees, negotiating agreements with suppliers, and providing operational assistance to new franchisees.¿Interes ...

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