Full Stack Engineer
hace 1 semana
Full-Stack Developer (Mid&Senior) – Barcelona (Híbrido)Una empresa global de ciberseguridad y biometría del comportamiento busca perfiles Mid y Senior para sumar a su hub de ingeniería en Barcelona. Su tecnología analiza cómo interactúan los usuarios digitalmente para detectar fraudes en tiempo real y proteger millones de cuentas en bancos e instituciones financieras a nivel mundial.Trabajarás en un equipo técnico internacional, construyendo features core, APIs y microservicios escalables, con foco en calidad, performance y arquitectura moderna.Responsabilidades- Desarrollo y mantenimiento de funcionalidades frontend y backend (React + TypeScript / Node.js + NestJS). - Construcción e integración de APIs y servicios internos (REST/gRPC). - Tests unitarios e integración (Jest / React Testing Library / Cypress opcional). - Participación en code reviews, CI/CD y despliegues. - Colaboración con diseño, producto y equipo internacional.Requisitos- Mid: 3–5 años de experiencia en roles full-stack o frontend-heavy. - Senior: 8+ años de experiencia, con participación en arquitectura y microservicios. - Experiencia con React + TypeScript y Node.js / NestJS. - Bases de datos SQL/NoSQL (MongoDB, PostgreSQL, Snowflake). - Testing y buenas prácticas de ingeniería. - Inglés profesional (especialmente Senior).Beneficios- Contrato estable + stock options (pre-IPO). - Híbrido: 1–2 días en oficina en Barcelona. - Seguro médico y de vida. - Vacaciones + festivos y 100 € mensuales para teléfono/internet.Se buscan tanto perfiles Mid como Senior para crecer rápidamente el equipo de Barcelona
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Full Stack Engineer
hace 2 semanas
Madrid, España TechShack A tiempo completoDirect message the job poster from TechShackFull Stack Engineer | €200-225p/d | 3 Months | Fully RemoteI am currently working with a HealthTech company who are looking for a Full Stack Engineer to join their product focused engineering team on an initial 3-month contract.ResponsibilitiesYou’ll be responsible for delivering high-quality frontend features...
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Full Stack Engineer
hace 2 semanas
Madrid, España Thyme A tiempo completoFull Stack Engineer (Python, React, AI/ML/LLM/SDK) – Cutting-Edge Series B scale up¿Está considerando presentar su candidatura para este trabajo? Compruebe todos los detalles en esta descripción del puesto y luego haga clic en "Solicitar".Location : Remote EU - SpainSalary : 70K Euros - 100K EurosAbout:We are seeking a Full Stack Engineer with a proven...
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Full Stack Engineer
hace 2 semanas
Madrid, España Talent-R A tiempo completoLocation: Flexible (Remote) Seniority: Senior ️ Position: SENIOR FULL-STACK ENGINEERAbout the jobWe are hiring for a fast-growingAI-native B2B SaaS companyfocused on building modern, cloud-native software that helps enterprises improve efficiency, transparency, and decision-making across complex business processes.As the company continues to scale...
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Full stack engineer
hace 2 días
Madrid, España Talent-R A tiempo completoLocation: Flexible (Remote)Inscríbase ahora, lea los detalles del trabajo desplazándose hacia abajo. Verifique que posee las habilidades necesarias antes de enviar una solicitud.Seniority: Senior Position: SENIOR FULL-STACK ENGINEERAbout the jobWe are hiring for a fast-growing AI-native B2 B Saa S company focused on building modern, cloud-native software...
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Full Stack Product Engineer
hace 5 días
Madrid, España Nova A tiempo completoFull Stack Engineer – Remote from EU (with relocation to NYC)AtNova Talent, we're managing the hiring process for aninternational early-stage startup, backed byY Combinatorand headquartered inNew York. This fast-growing company is building a cutting-edge AI solution that transforms how SaaS businesses deliver product demos — no sales rep needed. Their AI...
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Senior Full Stack Engineer
hace 2 semanas
Madrid, España Matchtech Group (UK) Ltd A tiempo completo**Ref no.** - BHN568347**Salary** - £60,000 - £80,000/annum**Location** - Community of Madrid, Spain**Start date** - ASAP**Job type** - Permanent**Job status** - Open**Job summary**: Our client is on the hunt for a Senior Full Stack Engineer to play a pivotal role in shaping our product's functionality and user experience. £60-80k Madrid based...
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Full-Stack Engineer
hace 2 semanas
madrid, España Seedtag A tiempo completoSeedtag Madrid, Community of Madrid, Spain Full‑Stack Engineer Join Seedtag to help shape the future of contextual advertising as we continue to expand globally. You will work on two of Seedtag’s most critical tools: the SDK that runs on 200M+ devices daily and the Studio Pro creative tool used by designers. About the Team Our fast‑moving AdServing...
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Full stack product engineer
hace 1 semana
Madrid, España Nova Talent A tiempo completoFull Stack Engineer – Remote from EU (with relocation to NYC) At Nova Talent, we're managing the hiring process for an international early-stage startup, backed by Y Combinator and headquartered in New York. This fast-growing company is building a cutting-edge AI solution that transforms how Saa S businesses deliver product demos — no sales rep needed....
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Full-Stack Engineer
hace 1 semana
Madrid, España Seedtag A tiempo completoSeedtag Madrid, Community of Madrid, SpainFull‑Stack Engineer Join Seedtag to help shape the future of contextual advertising as we continue to expand globally. You will work on two of Seedtag’s most critical tools: the SDK that runs on 200M+ devices daily and the Studio Pro creative tool used by designers.About the Team Our fast‑moving AdServing team...
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Senior Full-Stack PHP Engineer
hace 3 semanas
Madrid, España Nuclio Talent A tiempo completoDesde Nuclio Talent buscamos a 2 perfilesFull Stack Software Engineer con experiencia técnica en desarrollo web para unirse a una empresa tecnológica en expansión. Nuestro cliente es una compañía innovadora especializada en soluciones para la digitalización y automatización de operaciones, que desarrolla productos integrando hardware inteligente,...
