Empleos de mid-level full-stack developer en Valencia

Our Vision & ProductsEverAI — Building the Future of AI CompanionshipOne of the Top 15 Largest & Fastest-Growing AI Companies in the World50 Million Users in 2 years — Help Us Reach 100M first, 500M nextAt EverAI, we're shaping what it means to connect with AI. With 50 million users and counting, we're not just building products — we're creating...

CoverGo, a global insurtech platform, is seeking a Lead Full Stack Engineer to drive the technical vision of our enterprise-grade SaaS platform. You will lead a team of engineers, mentor peers, and champion integration of AI-enhanced features.You will shape development standards, ensure scalable design, and collaborate with product, data and security teams...

Mitek is hiring a software engineer in Spain to work on the Trust Platform and other identity solutions. You will contribute to front-end and back-end development, leveraging React, Go, and cloud services to deliver secure, scalable digital identity features.The role emphasizes data-driven, innovative problem solving, collaboration in a virtual-first...

Únete a Nuestro Equipo y Lleva tu Carrera al Siguiente Nivel! Nuestro equipo dinámico y apasionado está en constante crecimiento, y buscamos profesionales que compartan nuestra visión de liderazgo tecnológico. Full Stack Developer para incorporarse a un equipo tecnológico que desarrolla aplicaciones web modernas basadas en arquitecturas...

Mitek is a global leader in digital and biometric identity authentication. This remote-first position involves developing and enhancing software across our identity and mobile deposit solutions, with an emphasis on scalable Go back-end services and React front-ends.The role supports a flexible, virtual-first culture with opportunities for collaboration...

Shakers is seeking a Freelance Senior Full-Stack AI Engineer to turn generative models into trusted production systems. Work 100% remotely for a 6-month engagement, collaborating on Vercel v0 Platform API-based harnesses and LLM workflows. You will build with ReactJS, TypeScript, Next.js, Node.js, REST/GraphQL, and PostgreSQL, and automate GitHub and...

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, testes...

Estamos em busca de um(a) Desenvolvedor(a) Full Stack Sênior para atuar no desenvolvimento e na evolução de soluções tecnológicas, transformando protótipos criados com Inteligência Artificial e ferramentas Low-Code em produtos de software robustos, seguros, escaláveis e prontos para produção. A pessoa será responsável pelo desenvolvimento de...

Jobgether is seeking a Senior Full Stack Engineer in Spain to join a remote-first, product-focused team building SaaS for governance and business processes. You will develop features with F#, ASP.NET Core, React.Js, and TypeScript, shaping architecture and product direction.You will own features end-to-end, collaborate across product and engineering, and...

Full Stack Engineer - Java/Node.Js & ReactLocation: Remote - EuropeContract: 12 monthsRate: €250-€300 per dayStart: November 2026About 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...

¿Tienes experiencia como Fullstack Developer y quieres seguir creciendo en un proyecto tecnológico estable y de largo recorrido? ¡Esta oportunidad puede ser para ti! En agap2 buscamos incorporar un/a Fullstack Developer Senior / Mid-Senior para participar en un proyecto tecnológico estable, formando parte de un equipo orientado al desarrollo y...

Ubicación90% Remoto (Valencia) Sobre nuestro clienteEmpresa multinacional puntera en el área de Inteligencia Artificial, con sede en España y proyectos de alcance internacional. Sobre el perfilEstamos buscando un Desarrollador FullStack con experiencia en TypeScript para unirse a nuestro equipo. Trabajarás en el desarrollo de aplicaciones utilizando...

SearchApi is seeking an infrastructure engineer who can own our entire cloud stack. You will build and operate the systems that power billions of requests, improve observability across everything we run, and expand our infrastructure as we grow. As a senior, fully remote role, you'll manage AWS-based browser-cloud infrastructure, write Terraform, tune...

Mondelez International is seeking a versatile Full Stack Engineer with a strong Data Engineering background to join our Media Data Platform team. You will bridge complex data infrastructure and user-facing solutions, collaborating with vendors and internal stakeholders to deliver secure, scalable data products. The role emphasizes data pipelines,...

Sopra Steria busca un/a Senior FullStack Developer con experiencia en Python y React para trabajar en Valencia. La función abarca desde interfaces en React/TypeScript hasta motores en FastAPI y consultas en BigQuery, con desarrollo de APIs REST y herramientas de orquestación.Se valorará experiencia en AlloyDB, PostgreSQL y Pub/Sub, así como pruebas con...

YO AI Labs is seeking experienced Full-Stack Software Engineers for a Global, fully remote AI training project. You will work on front-end and back-end applications, APIs, services, and data models, including evaluating AI-generated code for correctness and security.Responsibilities include debugging across systems, translating builds between languages, and...

¿Eres ingeniero informático y te apasiona la programación? ¿Te motiva trabajar con tecnología de verdad y crear soluciones que tienen impacto real en el sector energético? ?? Si la respuesta es sí, en Qwi te estamos buscando. Lo que harás Formarás parte de un equipo de ingenieros eléctricos e informáticos que desarrollan soluciones...

Una empresa multinacional en IA busca un Desarrollador FullStack con más de 5 años de experiencia, especializado en TypeScript y React. El candidato formará parte de un equipo colaborativo para desarrollar aplicaciones escalables, utilizando tecnologías como NestJS y Microsoft Azure. Esta posición es híbrida, ofreciendo un ambiente dinámico con...

Let’s build banking that works for people, one clean line of code at a time.At DKB Code Factory, we’re building the mobile banking app that small and mid-sized businesses actually need. As an Android Developer, you’ll help lay the technical foundation of a scalable, user-centric product; using modern Android technologies, shaping standards, and growing...

NOUS RECRUTONS ! Tu souhaites rejoindre une entreprise qui valorise la culture humaine, l'innovation et le bien-être au travail ? Chez Extia, notre devise est : d'abord la personne, ensuite le projet. Nous privilégions l'humain et le travail d'équipe pour proposer des solutions à fort impact.Chez #Extia, nous recherchons un·e Développeur·se Full...