Empleos de senior full-stack dev en Barcelona

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 real impact. We've just reached unicorn status with a $150M Series...

Adaptive, a financial consulting firm with global reach, seeks a Senior QA Specialist to strengthen our front-office testing capabilities in Barcelona. You will drive test strategy, automate where possible, and collaborate with Dev and QA teams in an Agile environment.We value proactive problem-solvers, strong communication, and the ability to translate...

The employer offerscrypto accounts for players in the gaming industry acting asa wallet-as-a-service solution supporting multi-chain accounts, gas sponsorship, pop-upless blockchain interactions, and flexible ownership. Theis solution enables games to interact on-chain assets easily and programmably, allowing for faster launches, adaptability as they grow,...

About Toloka At Toloka AI we create data that powers leading GenAI models and innovations. We work with frontier labs, big tech, renowned AI startups, enterprises and non‑profit research organizations worldwide. We use a combination of Experts + Crowd + Tech Platform to teach AI models to reason and evaluate their efficacy and safety. We have experts in...

haddock is looking for a Senior Product Designer - B2B SaaS to lead the rebuild of their design function. Highlights Barcelona (Hybrid: at least 2 days in office, Poblenou) AI tooling to experiment with, Urban Sports Club membership, Playflow salary benefits and many more. What is haddock? haddock is the market leader solution for point of control...

Company DescriptionComo referente de la transformación ecológica y líder mundial en Medioambiente, en Veolia ofrecemos soluciones para la gestión eficiente de las actividades de agua, residuos y energía, impulsando el desarrollo sostenible de las ciudades, industrias y agricultura. Trabajamos principalmente en tres grandes áreas: agua, ofreciendo...

Company Description About Gameloft Here at Gameloft, we create moments of happiness for our players all over the world through exciting gaming experiences. We are the proud creators of Asphalt, Dungeon Hunter, Modern Combat, and over 200 other great games. There is a game for everyone, and we are now expanding to cross-platform games on PC and consoles, with...

This job is with Moody's, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. At Moody's, we unite the brightest minds to turn today's risks into tomorrow's opportunities. We do this by striving to create an inclusive environment where everyone feels...

This job is with Adaptive Financial Consulting Ltd, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. 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...

ANYbotics is a fast-growing tech company dedicated to shaping the future of mobile robotics across multiple industries. Join our highly talented and motivated team of more than 200+ people and work on cutting‑edge robot technology. The Opportunity We are looking for a Senior Software Engineer to join our Autonomy team who really enjoys creating quality,...

We're looking for a Senior Performance Marketing Manager to own our full paid acquisition strategy across our four core European markets: France, Spain, Italy and Portugal. This is a high-ownership, hands-on role — you'll be the expert executing directly in the platforms every day. You will be responsible for the full paid media cycle: from strategy and...

Amaris Consulting is seeking a Senior Tech Lead – RAG in Barcelona to guide a cross-functional squad of AI engineers, developers, and Dev Ops in designing, building, and operating Azure-based RAG and AI solutions powering internal products. You will be the technical reference and hands-on lead, defining standards and architecture while collaborating with...

Standort: Barcelona, Spanien (Hybrid: 2 Tage Homeoffice / Woche)Sprachen: Deutsch (Muttersprache oder C1-Niveau), Englisch (sehr gutes Niveau)Berufserfahrung: 3+ Jahre im B2B-Vertrieb (Full-Cycle & Account Management)Sonstiges: Unbefristeter Arbeitsvertrag, flexible Arbeitszeiten mit kurzem Freitag, Büro in der Nähe des Arc de TriompheWORUM GEHT ES IN DEM...

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 real impact. We've just reached unicorn status with a $150M Series D,...

Salary Range:59,100.00 - 109,700.00Job Description Summary#LI-HybridLocation: Barcelona, SpainShape how Novartis strengthens trust, integrity, and performance across Europe. As a Senior Manager, Internal Audit, you will play a pivotal role in delivering high‐impact audit and advisory work that influences senior leaders, sharpens risk awareness, and drives...

We’re looking for an ambitious full‑stack engineer focused on solving customer problems and building long‑term features at Ashby.At Ashby, you’ll own large portions of our product, drive end‑to‑end projects, write specs, make wireframes, and deliver high‑quality software that improves talent‑acquisition workflows.ResponsibilitiesOwn and ship...

As you contemplate your future, you might be asking yourself, what's the next step? Start your journey with us!Senior Platform Engineer - (Hybrid)We're seeking an experienced Senior Platform Engineer to join our Data As A Service in Barcelona (Hybrid). In this role you will follow professional software engineering practices for the full Infrastructure as...

At Ecolab, you can help take on some of the world’s most meaningful challenges, delivering critical insights and innovative solutions to help our customers achieve clean water, safe food and healthy environments. Ecolab is searching for a Corporate Account Manager for a future opportunity to serve predominantly lodging segment, restaurants and long-term...

Quiénes somos?En Consultia IT buscamos un/a Senior Software Engineer Full Stack con amplia experiencia en tecnologías .NET y Angular para incorporarse a un equipo tecnológico de alto rendimiento en uno de nuestros clientes más relevantes. Participarás en el diseño, desarrollo y evolución de soluciones escalables basadas en arquitecturas cloud y...

TFS HealthScience is a leading global mid-size Contract Research Organization (CRO) that partners with biotechnology and pharmaceutical companies throughout their entire clinical development journey. Our expertise includes full service-capabilities, resourcing and Functional Service (FSP) solutions.Join Our Team as aSenior Quality Manager - (home based in...