45 ofertas de Junior full stack engineer en España
- Junior Software Engineer
SmadexBarcelonaYou are self-motivated, eager to learn, and have excellent communication skills in English. This is a full-time position (40 hours per week) with a hybrid……+ 30 d - Programador JuniorInternational Online AETrabajo en remoto3000 € (Proporcionado por la empresa)In this role, you will contribute directly to our production codebase, support the rollout of core logical frameworks, and rapidly expand your backend technical……12 días
- Junior Product EngineerProsper AIBarcelonaYou have a passion for good product, and whilst not being a PM or designer you enjoy sketching UI in Figma and chatting with customers to learn about their……5 días
- Full Stack Software Engineer – (Hybrid)
eDreams ODIGEOBarcelonaYou will not only code but own the entire product – and software – development lifecycle, all the way from product ideation to deploying into the Cloud, running……+ 30 d - Junior Growth Engineer
SpendeskBarcelonaImplement A/B tests and UX variants in collaboration with the Senior Growth Engineer and marketing team, and start reading experiment results to translate them……12 días - Software Development Engineer
SoleraEspañaMaster’s in Computer Science with at least 3 years of commercial experience. Be part of a distributed Agile team and contribute to its success and improvement.…+ 30 d - IT EngineerHappyRobotBarcelonaIn relation to the period of conservation of your personal data, these will be eliminated after three months of inactivity in compliance with the GDPR and……+ 30 d
- AI Solution Engineer - Full-stack / Rails Engineer (Barcelona)Yumai AIBarcelonaWe already handle a significant load, ingesting and processing millions of support tickets per month and millions of e-commerce data points per day.…+ 30 d
- Software Engineer
Ford Motor CompanyMadridThis position is based in Madrid, and it is expected the successful candidate will be able to attend the Madrid office for typically 4 days a week and remain……+ 30 d - Senior Engineer, Full-stack Custom Solutions
ClioBarcelonaThe Senior Fullstack Engineer will drive initiatives to modernise the customer tooling, reduce technical debt, and enhance integrations with internal and……+ 30 d - Senior Back End Engineer
TecnalisMarbellaIn the role of Senior Back Engineer, you will take ownership of the technical execution of regulatory data products: designing, implementing, and maintaining……6 días - Senior Software Engineer (Python/React)
TrimbleTrabajo en remotoJoin our Autonomous Procurement - Applications & API Team as a Senior Software Engineer to design and build full-stack features that power robust applications……+ 30 d - Senior ML Engineer
Chess.comTrabajo en remotoPartner with Product, Leadership, Growth, and Data Science to determine which problems should (and shouldn’t) be solved with ML, define success metrics, and……+ 30 d - AI EngineerOrbitantMadrid40 mil € - 60 mil € (Proporcionado por la empresa)Design, build, and ship to production AI agents and LLM-based systems for national and international clients — from scoping with the client to deployment and……26 días
- Mid Software Engineer - Operations Domain
FactorialBarcelona43 mil € (Proporcionado por la empresa)You will be a product engineer, taking ownership of big initiatives, and being interested in the outcome, not just the output. Alan as private health insurance.…26 días - SRE Engineer
ADPBarcelonaDiversity, Equity, Inclusion & Equal Employment Opportunity at ADP: ADP is committed to an inclusive, diverse and equitable workplace, and is further committed……4 días - Expert Manager, Software Engineering (Full Stack)
Bain & CompanyMadridStrong interpersonal and communication skills, including the ability to explain and discuss technicalities of solutions, algorithms and techniques with……+ 30 d - Senior Software Engineer - Authentication TeamFactorialBarcelona61 mil € - 77 mil € (Proporcionado por la empresa)Sitting within the Platform Domain, you will lay the foundations for external and internal users to extract and deliver value from our platform.…26 días
- Software Development Sr. EngineerSoleraMadridThe ideal candidate will have experience working in Agile environments and handling ticket-based workflows. NET (Framework or Core), Python, and React/Angular,……+ 30 d
- Founding Product Designer - Factorial Tech SpinoffFactorialBarcelona45 mil € - 82 mil € (Proporcionado por la empresa)We’re particularly interested in candidates with strong experience designing end-to-end product experiences, from early discovery and research through to high-……26 días
- Take Up Java - Barcelona
Sopra SteriaBarcelonaY lo más importante…Tienes la posibilidad de desarrollar tu carrera profesional con nosotros: Crearemos juntos un plan de carrera personalizado.…+ 30 d - Senior Backend Engineer
MONDI (Germany)EspañaShip Fast with AI: Leverage Cursor, Claude Code, and Codex to move quickly on non-trivial backend work without sacrificing quality.…+ 30 d - Scala Backend Developer
Valsea ITMarbellaBased in sunny Marbella, Spain, our vibrant open-space office is home to an international team of developers, marketers, product owners, and much more.…+ 30 d - Senior Backend Engineer | Payments Squad
PluxeeMadridYou will be responsible for comprehensive testing (unit, integration, and acceptance) as well as advanced load and performance simulations.…+ 30 d - Senior Software Engineer - Factorial Tech SpinoffFactorialBarcelona61 mil € (Proporcionado por la empresa)To ensure reliability and continuous improvement, we use RAG systems and robust evaluation frameworks (Evals) that ground AI outputs in trusted company data and……26 días
- Senior Software Engineer (Payments and Banking)
EmbatMadridOur mission is to build globally scalable, secure, and resilient financial infrastructure that enables companies to move money with confidence: from local……+ 30 d - Lead Growth Analyst
GlovoBarcelonaThis is a high-autonomy, high-impact role for someone who has the ability not just to execute work but also to coach and standardize methods of working and……4 días - Senior MLOps Engineer (Training & Inference Optimization)
Multiverse ComputingEspañaSpecialized Tooling: Hands-on experience with NVIDIA NeMo (or Megatron-Bridge) for distributed training and at least two of the following for serving: vLLM,……+ 30 d - Senior Purple Team Engineer / Lead (Blue Focused)
Drees & SommerEspañaThe successful candidate will lead purple team activities end‑to‑end—from threat modeling and attack simulation to detection engineering, incident response……+ 30 d - Staff/Lead Python Engineer (ML Platform/Ops)
Mimica (United Kingdom)BarcelonaWe have a high technical bar, as we're building with scalability in mind, so this role would not be a good fit if you have a shallow understanding of……+ 30 d
Smadex
Junior Software Engineer
Barcelona