Empleos de fullstack senior developer en Barcelona

Senior DevOps Engineer Build a company's entire delivery platform from the first commit, own it outright, and never carry a pager. Both halves of that sentence are deliberate. This is a senior role and it is not a role we can hire junior into — you are the first, for a while the only, and the platform everyone else builds on is the one you put in...

DescriptionLengow is a leader in intelligent e-commerce solutions that help brands and retailers drive profitable growth across the digital shelf. With powerful feed management, global price monitoring, and robust data capabilities, Lengow’s comprehensive SaaS product suite enables merchants to amplify product visibility online, outrun competition with...

We are looking for a Senior Full Stack Developer with strong AI expertise to build and deploy AI solutions in production. Backend and AI integration end to end, in an Agile Scrum team alongside data scientists, AI engineers and frontend developers. Deliverable: working software.Main Responsibilities & Key Activities:- Develop scalable backend systems and...

About Progress PartnersProgress Partners is a fast-growing technology company building and scaling next-generation SaaS and mobile platforms. We blend creativity with data-driven execution to ship high-impact products, including AI-powered tools, productivity platforms, and workflow software, used by millions of people in more than 160 countries.About...

Finom is seeking a senior Salesforce developer who will fully own the platform and everything connected to it: the code, the architecture, the integrations, and the pipelines that move data in and out. This is the technical end of Sales Ops.You will decide how things are built, not just build what you are handed. You will support 100+ users across our teams,...

Description External WELCOME 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...

SlashMobility SlashMobility es una firma boutique tecnológica que está construyendo algo diferente a la consultoría tradicional. No queremos ser una fábrica de horas ni una consultora masiva. Estamos creando una casa para la Tecno Élite: profesionales que quieren trabajar con grandes corporaciones en retos reales, con equipos pequeños, muy buenos...

Grupo NS busca un Senior BMC Helix Consultant con amplia experiencia en plataformas BMC para incorporarse a un equipo especializado en proyectos de transformación digital e ITSM. La posición es de empleo remoto, dentro de España, y requiere capacidad para liderar iniciativas de mejora y personalización de BMC.Se valorará conocimiento de BMC Helix...

Titan OS), the Barcelona-based technology, entertainment, and advertising company is looking for you! We are looking for a Senior Backend Engineer - Go with a deep understanding of server-side technologies and a passion for building highly scalable systems that power industry-leading applications. You will be responsible for designing, developing, and...

Someone who enjoys turning ideas into working products, trying out new technologies and taking ownership from idea to implementation? At ahead, we're looking for a Senior Frontend Engineer who wants to help us further develop our SaaS platform and explore how an AI-first approach can change the way we build software. Turn concepts into working solutions --...

We’re Revolutionizing Energy to Change the WorldAt Octopus Energy, we’re not your typical utility company. We’re a team of passionate people working every day to make energy 100% renewable, accessible, and fair for everyone.We believe technology and innovation are key drivers of change. Our mission is to transform the way the world consumes energy...

About NDT Global NDT Global is the leading provider of inline diagnostic solutions, advanced data insights, and integrity management services that safeguard energy‐sector infrastructure. The company is recognized for its expertise in both ultrasonic inspection technologies — such as Pulse Echo, Pitch‐and‐Catch, Phased Array, and Acoustic Resonance...

New Relic is seeking a backend engineer to design, build, and operate JVM-based microservices (Java/Kotlin) powering massive telemetry pipelines and observability features. You will own services end-to-end, implement asynchronous patterns, and contribute to a scalable, resilient platform used by engineers globally. The role emphasizes strong collaboration,...

WE ARE: At Adaptive, we are a financial consulting firm that partners with capital, commodity, and digital market participants. We value differentiation through technology. Our experienced teams design and deliver complex front-office technology solutions using our proven accelerators to create long-term competitive advantage. At Adaptive, we are a...

¿Te interesaría seguir desarrollándote como Programador/a Senior Back-end en una empresa multinacional tecnológica líder en el sector del reacondicionamiento electrónico, en un entorno multicultural y retador, donde podrás proponer nuevas ideas y crecer profesionalmente? Desde Oxigent Technologies buscamos un/a Senior Python Developer con ganas de...

Allianz is seeking a Senior Solutions Engineer to join the Data and AI Transformation Engineering team in a hybrid Barcelona setup. You will design and build scalable backend platforms that expose AI and automation as reliable services, with API-driven systems deployed on Kubernetes and strong governance. The role emphasizes compliant, auditable, and...

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...

Heymondo is seeking a Senior Frontend Developer to lead the development of our web applications built with Nuxt 4 and Vue 3. You'll set technical standards, drive SEO and accessibility across our multi-market sites and mentor other developers, working closely with product, design, marketing and backend teams in an Agile environment.Your work will have a...

NET Core NET Core technologies and trends English B2 Advanced or C1 ~+NET Core Developer (.Net 6 / 8) ~ Proficiency in C# ~ DevOps experience, pipeline, releases. (Unit tests, integration and end to end testing experience ~ Cloud computing and related concepts (ideally with Azure) ~ Messaging systems (ideally Azure Services Bus brokered, topics and...

Thunes' proprietary Direct Global Network allows Members to make payments in real-time in over 130 countries and more than 80 currencies. The network connects directly to over 7 billion mobile wallets and bank accounts worldwide, as well as 15 billion cards via more than 320 payment methods (e.g., GCash, M-Pesa, Airtel, MTN, Orange, JazzCash, Easypaisa,...