Empleos de fullstack developer senior en Barcelona

AD4 Octógono busca un/a Senior Java Developer para un proyecto basado en microservicios. Backend con Java y Spring Boot, APIs REST, PostgreSQL y servicios Cloud en AWS. Modalidad 100% teletrabajo en España. Salario entre 30.000 € y 38.000 € brutos anuales.Se valorará experiencia con IA, desarrollo con Spec-Driven Development y generación de código...

Senior Platform Engineer (Dev Ops & SRE are welcome! ) - (Hybrid)As you contemplate your future, you might be asking yourself, what's the next step? We're seeking an experienced Platform Engineer to join our Platform As A Service team in Barcelona (Hybrid) to play a key role in shaping the direction of the platform, driving technical initiatives, challenging...

UL Solutions is seeking a Senior Storage Advisory Expert to play a key role in delivering high-impact renewables projects and transactions across EMEA (Europe, Middle East, and Africa). This is a client-facing, transaction-focused position within our growing Renewables Advisory business, offering strong exposure to leading developers, investors and lenders....

Senior Software Engineer (Backend) Lingo is building a cutting‑edge digital health platform that fuses continuous biosensor data, high‑performance backend engineering, and advanced analytics to help people live healthier, longer, fuller lives. Our systems process massive volumes of real‑time data, and the backend is the heartbeat that transforms...

Appodeal is a dynamic US-based product company with a truly global presence. We have offices in Warsaw, Barcelona and Parkland (FL), along with remote team members located around the world. Our company thrives on diversity, collaboration, and innovation, making us a leader in the mobile app monetization space. At Appodeal, we’re more than just a...

Senior Data Scientist (They/She/He) - (Hybrid) As you contemplate your future, you might be asking yourself, what's the next step? Start your journey with us! We're seeking an experienced Senior Data Scientist to join our team in Barcelona. If you're ready to soar, we're ready to take you there. You will have the opportunity to crunch massive datasets using...

Job DescriptionAbout the TeamOur Technology team drives the evolution of our Engineering, Data, Product and User Experience functions. Within this group, the GenAI Experiences team builds generative AI products that define the future of news and business intelligence for millions of users across the Wall Street Journal and Dow Jones brands. Through our...

We are looking for a Senior Agentforce Specialist to join our IPfolio product and engineering team. This is an exciting opportunity to shape how AI-powered experiences are delivered across our product by designing, building, and optimizing trusted Salesforce Agentforce solutions. In this role, you will work closely with Product, Engineering, Architecture,...

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 real impact. We've just reached unicorn status with a $150M Series D, accelerating our vision to transform education through human-led, AI-enhanced learning. As a...

Appfire, a remote-first team with 800+ employees across 28 countries, seeks a Senior Fullstack Engineer (TypeScript, Node.Js and Effect.Js) in Spain. You will contribute to JMWE and JMCF products, shape product decisions, and collaborate with cross-functional teams.The role offers equity eligibility, health insurance, a €400 sport allowance, and a monthly...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Architect based in Spain. This is a senior-level architecture opportunity for an experienced software engineering leader supporting multiple technology-driven businesses. You will operate as a fractional CTO, helping...

About Comply365 This is an excellent opportunity to join Comply365, the market leader in operational content management, safety management and training management serving the global aviation, defense and rail industries with a stellar customer base of 550+ customers in 80+ countries worldwide and delivering an industry first, connected platform, powered by...

OverviewWELCOME TO SITAAt SITA, we keep airports moving, airlines flying smoothly, and borders open. Our technology and communication innovations power the success of the global air travel industry.You'll find us in 95% of international airports, working closely with over 2,500 transportation and government clients. Each partnership brings unique challenges,...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Product Designer | Kimchi based in Spain. This is an opportunity to join a small, senior design team shaping a fast-moving B2B platform built for engineers and technical teams working with AI-assisted software development....

hace 29 días 5 Años de Experiencia DescripciónBuscamos incorporar un/a Senior Backend Developer Java con sólida experiencia en arquitecturas de microservicios para participar en un proyecto tecnológico dentro del sector seguros.Trabajarás principalmente con Java y Spring Boot en un entorno basado en microservicios, eventos y tecnologías como Kafka...

Senior Cost Manager Application Deadline: 29 October 2026 Department: Cost Management Employment Type: Permanent - Full Time Location: Madrid Description Title: SeniorCost Manager Discipline: Quantity Surveying / Cost Management Industry: Hospitality Location: Madrid or Barcelona(With Hybrid Working) Why RLB? At RLB, we live by four simple ideas: Truth,...

Intellias is seeking a Senior ServiceNow AI Developer to lead end-to-end ITSM initiatives with a strong focus on AI-powered capabilities and automation. This remote role from Spain requires hands-on development, design, testing, and deployment in enterprise ITSM environments. You will collaborate with architects, product owners, and stakeholders to deliver...

We are looking for a Senior Cloud Operations Engineer to join our Cloud Engineering team in Barcelona. This is an exciting opportunity to drive cloud infrastructure automation, governance, and operational excellence across Clarivate's public cloud platforms. Working closely with Engineering and Information Security teams, you will help build secure,...

TwinRed, a leading AdTech services provider, is seeking a talented software developer to join its Barcelona team. You will work across the AdTech stack, implement scalable, reliable platforms, and contribute to a brand-new platform directed by senior engineers. The role requires a minimum of 5 years in AdTech and an excellent command of English. Experience...

Barcelona - Cataluña Bookings Group – Development /Full-time Contrato Indefinido /Hybrid Who we are Lodgify is a fast-growing scale-up company leading the vacation rental industry. Backed by $30 M in funding, our platform empowers property owners and managers worldwide to efficiently manage and grow their business through technology. Headquartered in...