Empleos de mid-level full-stack developer en Sevilla

atwork is hiring a Full Stack Developer to work on a multi-tenant B2B SaaS platform, serving HR teams and employees. You will own features, participate in architecture, and review code in an agile, remote-first environment. You will develop across the stack with .NET 10, EF, Angular 21, and Azure SQL, while contributing to IaC with Terraform and maintaining...

Knowmad Mood, compañía líder en transformación digital, busca desarrolladores Java para trabajar en proyectos de vanguardia con equipos multiculturales. Se valora Java 11+, Spring Boot, microservicios y APIs REST, así como pruebas con JUnit 5 y Mockito. Ofrecen contrato indefinido y modelo de trabajo remoto con opción a oficinas. Horario flexible y...

Estamos construyendo la plataforma híbrida de tutorías de matemáticas (Profesor + IA) para estudiantes de primaria y secundaria en el mundo hispanohablante. Cada estudiante trabaja con un tutor, que imparte una tutoría a la semana por videollamada, y con un tutor de IA para practicar de manera personalizada. Pensamos que las clases particulares no...

Tecalis es una empresa de tecnología que crea productos digitales innovadores y busca un/a Desarrollador/a Full Stack con experiencia en PHP y frameworks como Laravel o Symfony, así como Angular o JavaScript, manteniendo buenas prácticas de Clean Code y SOLID en una arquitectura de microservicios. Trabajarás 100% en remoto y formarás parte de un equipo...

About The Role At affirm , we exist for the moments that matter—giving people a clear, predictable way to pay over time, with no hidden fees, no surprises, and no tradeoffs on what matters most. We’re looking for a curious, driven professional to join our Revenue Analytics team. This builds and owns the data products, reporting infrastructure, semantic...

Full Stack Engineer - Java/Node.Js & ReactLocation: Remote - EuropeContract: 12 monthsRate: €250-€300 per dayStart: November ****About the RoleWe are seeking an experienced Full Stack Engineer for an exciting 12-month remote contract with an established international organisation. You will contribute to the design, development and optimisation of...

We are knowmad mood! Somos una compañía líder en transformación digital, en constante evolución y a la vanguardia de la tecnología. Formado por más de 3.000 personas creativas, digitales e innovadoras conectadas a un propósito y capaces de generar conexiones con personas de todo el mundo. Un equipo responsable, flexible y con alta capacidad de...

CaixaBank está buscando un/a desarrollador/a Java con experiencia en Spring Boot y React para unirse a un equipo multidisciplinar. Colaborarás con arquitectura y seguridad para entregar funcionalidades robustas y de alta calidad, con foco en performance y cumplimiento normativo.Trabajarás en un entorno híbrido, con mantenimiento de plataformas y...

Nunegal Consulting está buscando un(a) desarrollador(a) con experiencia en frontend (React, Angular o Vue) y backend en Java Spring Boot. Se valoran conocimientos en Cloud (AWS, Azure o GCP) y experiencia en APIs REST y bases de datos SQL/NoSQL. Ofrecemos un entorno de teletrabajo 100%, crecimiento profesional y promoción interna. Te incorporarás a un...

Kapa.ai is seeking a software engineer to work across the stack, helping answer thousands of developer questions daily. You will scale the RAG engine, build features in the analytics platform, and maintain client integrations using React and Python. The role requires a CS/ML background with 3+ years of experience in backend and frontend work, and an...

A GFT Brasil busca um desenvolvedor Full Stack para atuar em projeto estratégico com foco em Java, Spring Boot e front-end em React e/ou Angular. O profissional ficará responsável por desenvolver e manter aplicativos backend, interfaces web modernas e integrações via APIs RESTful. É desejável experiência com bancos de dados relacionais e NoSQL,...

Avenue Code in Spain is seeking senior professionals with a generalist profile, strong backend with Node.js, and solid React frontend experience to own product initiatives end-to-end. You will develop features independently, contribute to architecture, and collaborate in a small, autonomous squad within a SaaS context, balancing speed, quality and...

YO AI Labs is seeking experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, code evaluation, and technical problem-solving. This is a contractor role offering about 15 hours per week and fully remote work globally. Responsibilities include building and debugging frontend and backend systems,...

Solera Corporation is seeking a .NET Developer in Sevilla. The ideal candidate will have a Master’s degree in Computer Science and at least 3 years of experience. Your role will involve translating business requirements, developing software features, and mentoring junior team members. You should be proficient in .NET/C# and have experience in a...

Staff Full stack Engineer (Contract) | Rust and Java (Primary) | React and Python (Secondary) | Fully Remote (EU-based) | £500-600/day | Outside IR35 | 12-month contract The Opportunity We’re supporting a fast-scaling, globally distributed tech business that is evolving its backend architecture and investing heavily in performance, scalability, and...

En IRIUM nos encontramos en búsqueda de un/a Desarrollador/a Full Stack Java & Angular para incorporarse a un proyecto en el sector energético. ¿Qué buscamos? Profesional con experiencia en desarrollo Full Stack y conocimientos en tecnologías Java y Angular, que quiera formar parte de un proyecto dentro de una compañía líder del sector...

¡En Ayesa Digital crecemos contigo! Cada profesional de nuestra empresa es importante para nosotros, nos ayudan a crecer de manera diversa y gracias a ellos somos más de 11.000 personas trabajando con el mismo objetivo en 10 países. Si eres una persona entusiasta y buscas un nuevo reto profesional, ¡Este es tu sitio! Buscamos ampliar nuestro equipo...

About the Role Working with a Series B Tech startup within energy industry. We are looking for a Staff Full Stack Engineer to lead technical vision, architectural design, and execution across systems driving their expansion. You will build high-impact backend infrastructure, automate tendering workflows, design deal-gating risk tooling, and deploy agentic...

Mondel?z International is seeking a Full Stack Data Platform Engineer to drive data pipelines and analytics for media data. You will design and implement scalable data solutions, partner with vendors, and deliver actionable insights through internal dashboards and AI-driven tools. The role emphasizes collaboration with cross-functional teams, cloud-based...

Here at CORUS we are looking for a skilled Senior Full Stack Developer to to join our team for an international project of Insurance. Location: Remote from Spain. Main Responsibilities: Develop and maintain web applications, ensuring quality and scalability. Collaborate with the IT Solution Architect and Product Owner to clarify business requirements...