Empleos de full-stack java engineer legacy modernization cloud en Sevilla

About VoiceB We build autonomous AI voice agents that close and qualify sales for large B2C enterprises — telcos, energy providers, insurers, banks. Our agents already run live inside companies like Vodafone España and Holaluz, and we're mid-rollout across an 8-market European deployment with Alpega/Teleroute. We're a small team moving fast, and we're...

🚀 We are still looking for the very Top Talent…and we would be delighted if you were to join our team!More in details, UST is a multinational company based in North America, certified as a Top Employer and Great Place to Work company with over 35,000 employees all over the world and presence in more than 35 countries. We are leaders in digital...

Ayesa Digital busca un Programador/a Senior Full Stack Java - React para trabajar en formato híbrido o remoto. Integrarás un equipo global y participarás en el diseño y desarrollo de soluciones escalables basadas en microservicios.Se valorará experiencia en Java, Spring Boot, React y buenas prácticas de desarrollo. Ofrecemos proyectos desafiantes,...

Overview As a Senior Modernization Architect, you will shape modernization strategies and oversee delivery for MaaS initiatives. You'll partner with sales, delivery, and clients to map transformation paths from legacy to modern architectures, leveraging GenAI accelerators to unlock business value. You'll lead estimation, tool choices, and architectural...

Talan Spain is hiring a Senior Full Stack Developer to join our AI-enabled product teams in Spain. You will design and build scalable enterprise applications, collaborate with stakeholders, and drive SDLC automation with modern frameworks and AI tools. Fluency in Spanish and English is required, and experience with Java, Spring Boot, and microservices is...

UST España busca un/a Senior Full Stack Developer para diseñar, desarrollar y mantener soluciones tecnológicas de alto impacto. Se trabajará con Java, JavaScript y bases de datos relacionales, con acceso y explotación de datos en entornos Data Lake y consultas SQL complejas.La posición es 100% remoto en España, con entorno DevOps y Agile. Se requiere...

UST España & Latam busca un Senior Full Stack Engineer con experiencia en Angular y Java para proyectos de alto rendimiento en entornos de datos en tiempo real.Colaborarás en equipos multidisciplinares dentro de prácticas Agile, diseñando APIs REST, y utilizando IA para desarrollo, refactorización y UX. Se valora experiencia en Docker, Kubernetes y...

Overview In this Senior Full Stack Engineer role, you own end-to-end delivery for Duetto's core revenue platform, driving a major monolith-to-microservices migration. You'll work across Java/Spring Boot backends and TypeScript/React frontends, shaping scalable systems and high-quality user experiences. You'll operate with strong architectural judgment,...

Overview In this Senior Full Stack Engineer role, you own end-to-end delivery for Duetto's core revenue platform, driving a major monolith-to-microservices migration. You'll work across Java/Spring Boot backends and TypeScript/React frontends, shaping scalable systems and high-quality user experiences. You'll operate with strong architectural judgment,...

Overview As a Full-Stack Engineer in Treatwell's Growth & Marketing focus, you help the marketplace be discovered, understood, and chosen across 13 markets. You'll split time between frontend and backend work to accelerate growth, improve discoverability, and optimize conversion across landing pages and discovery journeys. You partner with marketing and...

About VoiceB We build autonomous AI voice agents that close and qualify sales for large B2C enterprises — telcos, energy providers, insurers, banks. Our agents already run live inside companies like Vodafone España and Holaluz, and we're mid-rollout across an 8-market European deployment with Alpega/Teleroute. We're a small team moving fast, and we're...

About VoiceB We build autonomous AI voice agents that close and qualify sales for large B2C enterprises — telcos, energy providers, insurers, banks. Our agents already run live inside companies like Vodafone España and Holaluz, and we're mid-rollout across an 8-market European deployment with Alpega/Teleroute. We're a small team moving fast, and we're...

Overview As a Software Engineer on the self-service cloud growth team, you will contribute to the onboarding experience for self-service customers and trial users, shaping how users adopt Elastic Cloud. You will build scalable front- and back-end features that streamline onboarding and trial workflows, collaborating with product and design to deliver a...

Social Discovery Group (SDG) is a group of social discovery companies. SDG solves the problems of loneliness, isolation, and disconnection - transforming virtual intimacy into the new normal. SDG’s products redefine the way people interact and connect with one another.Our portfolio includes social entertainment platforms designed to connect people online...

About VoiceBWe build autonomous AI voice agents that close and qualify sales for large B2C enterprises — telcos, energy providers, insurers, banks. Our agents already run live inside companies like Vodafone España and Holaluz, and we're mid-rollout across an 8-market European deployment with Alpega/Teleroute. We're a small team moving fast, and we're...

Somos Plexus Tech, una tecnológica con más de 5.000 profesionales desarrollando productos y servicios de innovación que mejoran la vida de personas y compañías.Apostamos por el talento en desarrollo e integramos perfiles junior en el corazón de nuestros proyectos más innovadores.Formarás parte activa de proyectos reales y con impacto, desde el primer...

Nunegal Consulting busca un/a desarrollador/a full‑stack con experiencia en frontend (React, Angular o Vue) y backend (Java Spring Boot) para trabajar en un entorno 100% remoto. Se valoran conocimientos de cloud (AWS/Azure/GCP), bases de datos SQL/NoSQL y APIs REST, con enfoque en rendimiento y escalabilidad.Ofrecemos contrato indefinido, formación...

🚀 DEVELOPER SPECIALIST | QARACTER - SALARIO HASTA 43.000 euros anuales¿Eres un/a Senior Full Stack Developer con una fuerte orientación backend y quieres trabajar en proyectos enterprise donde Software Engineering + AI van de la mano?En Qaracter buscamos un/a Developer Specialist para participar en el desarrollo de nuevas plataformas de Issuance...

Somos Plexus Tech, una compañía tecnológica con más de 4.000 profesionales y más de 25 años de experiencia desarrollando productos y servicios de innovación que mejoran la vida de personas y empresas.Con más de 20 centros de trabajoen España y presencia global, colaboramos con casi el 80% delas compañías del IBEX35, liderando proyectos...

Programador full stack Minsait Sevilla, metropolitana de sevilla (comarca); provincia de sevilla; andalucía, SpainDescripción del trabajoEste es el retoEn Minsait, creemos en el talento que impulsa el cambio. Únete a nuestro equipo como FULL STACK JAVA-REACT y sé parte de esta transformación.Sobre el equipo y su impactoEn un mundo postdigital, no basta...