Empleos de senior full-stack java engineer en spain

Toggl is seeking a Senior Full Stack Engineer to join a Tribe responsible for Toggl 2.0, a unified planning, time tracking, and time intelligence product. You’ll own cross‑functional features from API to UI, working with React/TypeScript on the frontend and Golang on the backend, with PostgreSQL as the data layer.You’ll collaborate with product...

Overview At Q-tech , we’re looking for a Senior Java Engineer to join a global SaaS product that’s scaling fast and moving into a more mature, reliability‑focused phase. The platform handles a high volume of data and workflows used by customers across multiple countries. The team is strengthening its foundations to ensure stability, consistency and...

Treatwell, Europe’s leading bookings platform, is seeking a full-stack engineer to join our Product Engineering team. You’ll focus 60% on frontend and 40% on backend across 13 markets, building SEO foundations, site performance, experimentation, analytics instrumentation, and growth-oriented product surfaces.You’ll partner with marketing and growth...

A fast-growing technology company based in Spain is seeking a skilled Software Engineer with at least 5 years of experience. You will work on building and maintaining features from user interfaces to backend services, collaborating with cross-functional teams. Ideal candidates should have strong expertise in multiple technologies, including Vue3, TypeScript,...

This role is open to candidates in US, Europe, Canada and LATAM** About The Role We are building a healthcare-focused AI platform that automates patient engagement through conversational workflows (SMS and voice). At the core is an LLM-powered chatbot that operates as a multi-phase system combining structured data extraction, reasoning, message generation,...

Elastic, the Search AI Company, is seeking a Senior Software Engineer for the Elasticsearch - Distributed Systems team. You will tackle deep distributed systems challenges in how nodes communicate, data indexing, allocation and management across nodes, with a focus on the Serverless offering.You will own projects end-to-end, collaborate across teams, and...

UST is a multinational technology company seeking a Senior Full Stack Developer with deep expertise in. NET, React, Azure Cloud, and AI to join our remote Spain team. You will design, develop, and deliver cloud-native applications and collaborate with data scientists to drive AI-powered solutions across the lifecycle. The role is 100% remote (Spain) with...

UST seeks a Senior Full Stack Developer (. NET & Angular) to join an international financial services project in Madrid. You will design, develop, and maintain scalable applications while collaborating with cross-functional teams in an Agile environment. You will visit client offices in central Madrid three days per week, with a strong English requirement...

Plexus Tech, una compañía tecnológica con más de 5000 profesionales, busca un/a Senior Full Stack Developer con al menos 5 años de experiencia en desarrollo de aplicaciones web, con sólida experiencia en frontend y backend y conocimiento de microservicios. Contratación indefinida y teletrabajo 100%, integración en un equipo internacional y...

Spain | Remote | Senior Engineering Opportunity Max IT Consulting – Max Corporate Group is looking for aSenior Full-Stack Engineer, Consumer Fintech to join a fast-growing New York fintech company building banking and payment products for US prediction markets and regulated gaming. The company develops consumer-facing financial products covering account...

Kenos Technology busca un Desarrollador Full-Stack Senior para participar en la construcción de una nueva aplicación web corporativa que sustituirá el CRM actual e integrará servicios y activos corporativos. Se valorará experiencia demostrable en Angular, Spring Boot y/o Node.Js, Postgre SQL y AWS, capacidad de trabajar de forma autónoma en entornos...

CONVOTIS Iberia busca un perfil full stack senior para participar en su programa de talento remunerado centrado en Spec-Driven Development.¿Le interesa este puesto? Puede encontrar toda la información relevante en la descripción a continuación.Se valorará experiencia en arquitectura y diseño de APIs, y la disposición a formarse en este enfoque para...

Ersilia, based in Barcelona, is seeking a Senior Full Stack Engineer to design, develop and own features across the product with a strong focus on delivery and collaboration. The role involves frontend work with React and backend work with Node.Js/Type Script, leveraging Postgre SQL and AWS. You will partner with Product and Design to translate requirements...

Seeking a Senior Full-Stack Engineer for Preply's CRM team to develop AI-driven communication features using Python/Django and React/Typescript. The role involves leading initiatives, mentoring, and focusing on scalable systems.

Impala Search Ltd is seeking a Senior Full-Stack Engineer with a frontend focus to build customer and dealer-facing products using React and Next.Js, while owning APIs and backend services to deliver features end-to-end. Join a data-driven mobility platform expanding across multiple markets, currencies and languages, contributing to frontend performance, SEO...

Can you imagine building AI-powered products that transform how business teams generate strategic insights? Join our expert team to work on a Pharmaceutical sector product, contributing to the development of an AI platform that transforms enterprise knowledge into intelligent decision support. You will apply your knowledge of LLMs, RAG, knowledge graphs and...

Applus IDIADA is a global automotive engineering leader seeking talented developers to join a dynamic Digital Business team. We offer a highly flexible hybrid work model and wellbeing benefits, with 60+ engineers collaborating on AI-powered platforms in a diverse environment. Join us to design and deliver full-stack AI-enabled applications across backend and...

Preply is seeking a Senior Full Stack Engineer for the CRM team. You will own backend services in Python/Django and frontend work in React/Typescript, enabling automated, AI‑assisted communications across millions of learners and tutors. You’ll lead cross‑functional initiatives, ship features quickly, and mentor others while focusing on scalable,...

ISOLUTIONS in Barcelona is seeking a Senior Full Stack Developer to join an international team. You’ll work with C#,. NET, React and Type Script in a hybrid setup from Barcelona, collaborating with teams in Switzerland to deliver high-value software. The role emphasizes design decisions, architectural discussions, and a strong focus on delivering business...

Solera Holdings, LLC. is seeking a Lead Full-Stack Developer in Madrid to drive development across .NET, Python and React/Angular. You will own backend and frontend work, implement robust CI/CD pipelines, and optimize apps for Linux and Windows. The role emphasizes collaboration with Product Management and analysis teams in an Agile setting. The ideal...