Senior Java Developer

hace 2 días

Madrid, Madrid, España RED Global A tiempo completo

Senior Java Developer

6–12 Months Contract + Potential Extension

Hybrid – 1 day per week on-site in Alcobendas, Spain

Role Overview

We are looking for an experienced
Senior Java Developer
to join the
NDC core delivery team
on a
full-time contract basis
. This role is a key addition to the team and will focus on building, enhancing, and maintaining
modern, cloud-native microservices
using the latest Java technologies.

Key Responsibilities

  • Design, develop, and maintain
    scalable microservices
    using
    Java 21
    ,
    Spring
    , and
    Spring Boot
  • Work hands-on with
    hexagonal (ports and adapters) architecture
    , ensuring clean separation of concerns
  • Contribute to system design and technical decision-making within the NDC team
  • Write high-quality, well-tested code using
    TDD principles
  • Apply
    DDD concepts
    to model complex business domains effectively
  • Collaborate closely with product owners, architects, and other engineers to deliver reliable solutions
  • Build and deploy services in
    cloud environments
    , ideally
    AWS
  • Support and improve CI/CD pipelines and automated testing strategies
  • Participate in code reviews, technical discussions, and continuous improvement initiatives

Required Skills & Experience

  • Strong senior-level experience with
    Java
    , including
    Java 21 or recent versions
  • Proven experience with
    Spring Framework and Spring Boot
  • Hands-on experience designing and developing
    microservice-based architectures
  • Solid understanding and practical use of
    hexagonal architecture
  • Working knowledge of
    Test-Driven Development (TDD)
  • Experience applying
    Domain-Driven Design (DDD)
    principles
  • Experience working in
    cloud environments
    , ideally
    AWS
  • Strong problem-solving skills and the ability to work autonomously
  • Comfortable working in a
    contract, delivery-focused environment

Nice to Have

  • Experience with containerised environments (Docker / Kubernetes)
  • Exposure to event-driven architectures and messaging systems
  • Experience working in distributed or international teams

If you would like immediate consideration, please send me an updated CV/contact details to so we can discuss further or reach out to me through LinkedIn.

  • Senior Backend Developer Java

    hace 4 días

    Madrid, Madrid, España Grupo TECDATA Engineering A tiempo completo

    Idioma obligatorio:Francés fluidomínimo B2 (imprescindible)Experiencia:Mínimo 3 añosDescripción Del PuestoBuscamos un/aSenior Backend Developer Javapara dar soporte técnico al desarrollo y mantenimiento de aplicaciones externas. El rol incluye interacción directa con usuarios, tareas de prevención de incidencias y comunicación outbound, participando...

  • Senior Java Backend Developer

    hace 2 días

    Madrid, Madrid, España Axpe Consulting A tiempo completo

    En AXPE Consulting estamos transformando el mundo de la Tecnología. Por ello, te invitamos a vivir una experiencia única desarrollando tu carrera en una Compañía multinacional, presentes en Europa y América que mira hacia el futuro. Nuestros valores definen nuestra identidad, son la palanca que nos ayuda a hacer realidad nuestro propósito y guían...

  • Senior Backend Developer Java

    hace 2 días

    Madrid, Madrid, España Neoris A tiempo completo

    About NEORIS:NEORIS, now part of EPAM, is a Digital Accelerator that helps companies move into the future. With more than 20 years of experience as a Digital Partner for some of the world's leading organizations, we are a team of over 4,000 professionals across 11 countries. We embrace a multicultural, startup-oriented culture that encourages innovation,...

  • Senior Backend Developer – Java

    hace 2 semanas

    Madrid, Madrid, España Sartorius A tiempo completo

    We are looking for a Senior Backend Developer – Java (x|f|m) for our Digital Customer Experience department.Are you a passionate Java backend developer who wants to make a difference?Then become part of our team and play a key role in the further development of our My Sartorius customer portal.Growwithus–YourResponsibilitiesYou will be responsible for...

  • Java Developer

    hace 17 horas

    Madrid, Madrid, España Gaming Innovation Group A tiempo completo

    Java DeveloperDepartment: TechnologyEmployment Type: ContractLocation: MadridReporting To: Xavier Aloy GiraltDescription We are looking for a skilled Java Developer to join our team and contribute to the ongoing success of our platform, a well-established product in the iGaming industry. This is an exciting opportunity to work on a platform that has been...

  • ION Trading – Backend Java Developer

    hace 1 semana

    Madrid, Madrid, España Grupo TECDATA Engineering A tiempo completo

    EnION Tradingestamos buscando unBackend Java Developer Seniorpara unirse a nuestro equipo y trabajar en soluciones de alto rendimiento dentro de entornos financieros y plataformas de trading. Required Skills & Technologies +4 años de experiencia desarrollando software backend complejo enJava Sólidos conocimientos enMultithreading, Design Patterns, Data...

  • Senior Java Developer + Kafka

    hace 4 días

    Madrid, Madrid, España NTT DATA Europe & Latam A tiempo completo

    NTT DATA somos todas las personas que la formamos. Con equipo de más de 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 sanidad.¿Nuestra...

  • Junior Java Developer

    hace 4 días

    Madrid, Madrid, España HY Legal and Services Ltd A tiempo completo

    We are an outsourcing company that has clients in Europe, USA and Asia. We are seeking an Junior Java Developer to work with our valued client in Madrid.We currently looking for a motivated Junior Java Developer to join a fast-paced R&D and engineering team working on high-impact international logistics systems.You'll be part of a team responsible for...

  • Senior Backend Developer – Java

    hace 2 semanas

    Madrid, Madrid, España Sartorius A tiempo completo

    We are looking for a Senior Backend Developer – Java (x|f|m) for our Digital Customer Experience department.Are you a passionate Java backend developer who wants to make a difference? Then become part of our team and play a key role in the further development of our My Sartorius customer portal.Grow with us – Your ResponsibilitiesYou will be responsible...

  • Senior Backend Developer

    hace 2 semanas

    Madrid, Madrid, España Vermont Solutions A tiempo completo

    Senior Backend Developer En Vermont Solutions estamos comprometidos con la innovación y el desarrollo de soluciones tecnológicas de vanguardia. Como parte de nuestro crecimiento continuo y nuestra misión de transformar el sector bancario, buscamos unSenior Backend Developertrabajando 100% en remoto desde España.Descripción del puesto:Buscamos a un...