Senior Backend Developer Java

hace 1 día

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, continuous learning, and the creation of high-impact solutions for our clients.


We are looking for: Senior Backend Developer (Java & Microservices)


Key Responsibilities:


• Design, develop, and maintain backend services using Java and microservices-based architectures.

• Build scalable solutions within fully containerized environments running on Kubernetes.

• Collaborate with cross-functional teams to integrate backend components with frontend elements built in React.

• Optimize system performance, stability, and security across backend services.

• Contribute to code reviews, best-practice definition, and continuous improvement initiatives.


Requirements:

Mandatory:

• 5+ years of experience in backend development with Java.

• Proven experience working with microservices architectures.

• Hands-on experience with containerized environments and Kubernetes deployments.

• Knowledge of Oracle databases.

• Some frontend experience, ideally with React.

• Advanced English level (able to work in international environments).

• Availability to work onsite 3 days per week (Madrid city center).

Nice to Have:

• Experience with CI/CD practices and DevOps tooling.

• Additional knowledge of cloud-native architectures.

• Experience in financial or highly regulated environments.

• Certifications in Java, Kubernetes, Cloud, or related technologies.


We Offer


• Permanent contract with competitive salary

• Flexible model with the possibility of remote work

• Personalized career plan and continuous training (certifications, English, etc.)

• Participation in stable projects with a strong technical component

• Flexible working hours with focus on work-life balance

• Social benefits adapted to your needs

Learn more about us at or through Facebook, LinkedIn, Twitter, and Instagram: @NEORIS.

#LI-MM4

  • 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...

  • Backend Senior Java

    hace 1 semana

    Madrid, Madrid, España Grupo TECDATA Engineering A tiempo completo

    Oferta de Empleo: Backend Senior JavaÚnete a nuestro equipo de innovación tecnológicaBuscamos un Backend Senior Java apasionado por la excelencia técnica y la arquitectura de vanguardia. Si te entusiasma construir sistemas escalables, resilientes y de alto rendimiento, esta oportunidad es para ti.Tecnologías y Experiencia RequeridaExperiencia Técnica...

  • Backend Developer

    hace 1 semana

    Madrid, Madrid, España ZAPIC A tiempo completo

    del empleoCompany DescriptionZapic provides a comprehensive solution for professionals, agencies, and businesses to centralize, automate, and scale their social media strategies. With advanced tools and features, Zapic simplifies the complexities of social media management and improves efficiency. Our platform is designed to empower users and help them...

  • Java Backend Developer

    hace 3 días

    Madrid, Madrid, España UST A tiempo completo

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

  • Backend Developer

    hace 3 días

    Madrid, Madrid, España CAPITOLE CONSULTING A tiempo completo

    Country:España- #### Province:Comunidad de Madrid- #### Description:Capitole Consulting sigue creciendo, y queremos hacerlo contigo Buscamos un/a Backend Developer con +5 años de experiencia(Java / NodeJS) para integrarse en el equipo core de desarrollo backend del proyecto DALI, participando en la definición de APIs REST seguras y servicios de...

  • Java Developer

    hace 3 días

    Madrid, Madrid, España Worldhire A tiempo completo

    Location - Spain (Remote) Job Description For an existing project entering a new life cycle, we are looking for senior engineers with strong communication skills, looking for a challenging context in a complex client landscape & solution with complex business insights. Must Have Skill - Java (Expert) Dev - Backend - Skills Required Java 11  Microservice...

  • Junior Java Developer

    hace 1 semana

    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...

  • Backend Developer

    hace 1 semana

    Madrid, Madrid, España Grupo TECDATA Engineering A tiempo completo

    Oferta de Empleo: Backend Senior Java.Tecnologías y Experiencia RequeridaExperiencia Técnica Esencial:Java 21+ con experiencia práctica en Virtual Threads para optimización de rendimientoPatrones de Resiliencia: CircuitBreaker, Retries, BulkheadsArquitectura de Microservicios en entornos de producciónArquitectura Hexagonal y DDD (Domain-Driven...

  • Senior developer Java/APIS

    hace 5 días

    Madrid, Madrid, España THE BOARD | people & talent A tiempo completo

    𝗧𝗛𝗘 𝗕𝗢𝗔𝗥𝗗 | 𝗽𝗲𝗼𝗽𝗹𝗲 & 𝘁𝗮𝗹𝗲𝗻𝘁, firma especializada en búsqueda y selección de talento,, estamos trabajando para uno de nuestros clientes,consultoría tecnológicatop en España, en la selección de un desarrollador con experiencia en tecnologías Java y desarrollo de APIs para trabajar en una...

  • Senior Java Developer

    hace 1 día

    Madrid, Madrid, España Coforge A tiempo completo

    Role: Senior Java DeveloperLocation: Madrid, SpainWork Model: Hybrid (2 days per month at the client's offices in Madrid)Contract Type: PermanentLanguage: Spanish(C1) & English (B1)At Coforge, we are looking for a talented Java Cloud Engineer to join our software development team. The ideal candidate will be responsible for designing, developing, and...