java senior developer

NTT DATA somos todas las personas que la formamos. Con equipo de más de 190.000 profesionales, tan diverso cómo diversos son los más de 50 países en los que estamos presentes y los diferentes sectores en los que desarrollamos nuestra actividad; telecomunicaciones, entidades financieras, industria, utilities, energía, administración pública y...

Senior Java Developer (Fintech): Designing, developing, and maintaining secure, scalable, and cloud-native solutions for the Digital Euro initiative with an accent on API design, database performance, and security through cryptography and PKI. Focus on building robust Java (JavaEE) applications using Spring Boot, Docker, and Kubernetes in agile environments....

SlashMobility SlashMobility es una firma boutique tecnológica que está construyendo algo diferente a la consultoría tradicional. No queremos ser una fábrica de horas ni una consultora masiva. Estamos creando una casa para la Tecno Élite: profesionales que quieren trabajar con grandes corporaciones en retos reales, con equipos pequeños, muy buenos...

Welcome to MVST 👋We’re a full product delivery studio based in Munich and Barcelona, on a mission to help companies build products and services that truly make a difference in the world.At MVST, we take ideas from 0 to 1 — whether it’s through strategy, UX/UI design, product management, or software development. We empower and collaborate with...

Descripción de la empresaSobre InetumInetum es líder europeo en servicios digitales. El equipo de 28.000 consultores y expertos de Inetum se esfuerza cada día por lograr un impacto digital en las empresas, en las entidades del sector público y en la sociedad. Las soluciones de Inetum quieren contribuir al rendimiento y la innovación de sus clientes,...

What You’ll DoAs a Senior Full-Stack Developer at InteractiveAI, you will build core features across both the frontend and backend of our platform—shipping elegant interfaces, robust APIs, scalable services, and reliable tooling used by enterprise customers and internal teams.This is a hands-on, high-ownership engineering role: you will architect...

Descripción de la empresaApptiva Core Technologies, company specialized in SW development, experts in Digital Transformation, Blockchain, IoTs, NFTs, Cloud, every technology based in Javascript, Python and AWS environments.Descripción del empleoApptiva Core Technologies somos una empresa especializada en desarrollo SW para Transformación Digital e IoT...

About UsWe are Emineo, experts in software engineering with a passion for innovative and successful projects, we offer exciting challenges in an international environment. Emineo is synonymous with an extraordinary team spirit and independent work, all in an attractive location in the center of the city of Valencia. We ensure adequate knowledge and provide...

SlashMobility SlashMobility es una firma boutique tecnológica que está construyendo algo diferente a la consultoría tradicional. No queremos ser una fábrica de horas ni una consultora masiva. Estamos creando una casa para la Tecno Élite: profesionales que quieren trabajar con grandes corporaciones en retos reales, con equipos pequeños, muy buenos...

Descripción del puesto En The Whiteam Consulting estamos buscando API Developers con experiencia en Java para incorporarse a un nuevo proyecto tecnológico. Se trata de un proyecto con una duración inicial de 4 meses, con posibilidad de ampliación según las necesidades del cliente. Buscamos profesionales con experiencia en desarrollo e integración de...

Buscamos perfiles Senior Backend Software Developer con una amplia experiencia en proyectos en el ámbito de la sanidad. Como Senior Backend Software Developer será responsable de: Liderar el diseño e implementación de soluciones backend para aplicaciones complejas. Colaborar con arquitectos de software para definir la estructura técnica. ...

En RealNaut seguimos creciendo y queremos incorporar un/a Senior Full Stack Developer (Java + Angular) para unirse a nuestro equipo en Madrid. Buscamos una persona con sólida experiencia técnica, capacidad para tomar decisiones de arquitectura y pasión por desarrollar soluciones escalables en un entorno internacional y ágil. Amplia experiencia en...

eDreams ODIGEO is seeking a Senior Java Software Engineer (Fintech) to deliver the best payment journey for customers and to develop new financial products. You will integrate innovative payment methods, design convenient experiences, and build scalable microservices in a cloud environment using Docker, Kubernetes, and Big Data technologies. Hybrid work...

We’re building a robust, internet-facing API that runs both in on-premises and in the cloud, designed to support future innovation at scale. This means solving complex distributed systems challenges, ensuring high availability, and optimizing performance. Concepts like the CAP theorem aren’t just theory here—they’re part of our daily engineering...

At Accenture, we believe in technology as the engine for the total reinvention of the company. We work with the leading platforms and partners in the market to drive our clients' businesses through digitalization, AI, and data. If you want to be part of a Great Place To Work® and join a team of over 740,000 professionals worldwide, keep reading: Are you a...

Traveltechessentialist is looking for an experienced Java Senior Software Engineer to work in a hybrid model, contributing to our Flights Search microservices platform used in over 40 countries. Responsibilities include improving architecture, mentoring team members, and leveraging innovative technologies such as Java 17, Kafka, and cloud solutions. Benefits...

Traveltechessentialist is looking for an experienced Java Senior Software Engineer to work in a hybrid model, contributing to our Flights Search microservices platform used in over 40 countries. Responsibilities include improving architecture, mentoring team members, and leveraging innovative technologies such as Java 17, Kafka, and cloud solutions. Benefits...

We are a global technology consulting company specializing in IT solutions, cloud-based platforms, mobile and web applications, and training and support services. With over 14 years of experience and a multicultural team of more than 100 professionals, we deliver projects for highly complex industries such as pharmaceuticals, diagnostics, healthcare, and...

Provincia de Madrid, España | Publicado el 06/07/2026 Desafío Élite: ¿Eres el Senior Java Developer listo para revolucionar sistemas de misión crítica? Ubicación/Modalidad: Madrid, España (Paseo de la Castellana) — Presencial Horario: Lunes a Viernes, 09:00 – 18:00 Tu rol y misión en la Empresa En Initium Software , no somos una...

Atradius is seeking a Java Backend Architect to shape the architecture of backend services, APIs, and integration components. You will partner with architecture, cybersecurity, DevOps, and product teams to translate requirements into secure, scalable solutions. You will lead technical discussions, set design standards, and mentor engineers to deliver...