68 java junior jobs in España, España.

Mostrando vacantes

Jobgether

Senior Java Engineer (Payments)

Hace 2 días

Remoto
Contrato

... or cross-border payments. A strong understanding of transaction lifecycles, reconciliation, idempotency, and regulatory constraints is essential. - Advanced Java and Spring expertise: Strong knowledge of Java 21 or later, including relevant long‑term support releases, and experience with Spring Boot and modern Spring Framework ...

España, España

The White Team

Senior Full Stack Developer (AI-Native Engineering) -...

Hace 12 días

Remoto

TI
Fullstack

... de IA (Copilot, Claude, ChatGPT, Cursor, Gemini, etc.) para acelerar desarrollo, testing, documentación y calidad del software. - Mentorización de perfiles junior. Requisitos - 3+ años de experiencia como Software Engineer o Full Stack Developer. - Experiencia sólida en: - Java - Spring Boot - Hibernate / JPA - Angular ...

España, España

EPAM Systems

Senior Calypso Support Analyst

Hace 11 días

... Derivatives (as applicable) - Write and execute SQL queries (Oracle/Sybase) to investigate data issues - Review and interpret Calypso logs, engine outputs, and Java stack traces - Support interface issues involving upstream/downstream systems (e.g., Murex, Swift, GL, risk engines) - Assist with deployments, patch installations, ...

España, España

Jobgether

Java Developer Associate

Hace 12 días

Remoto
Tiempo parcial
Contrato

Backend

... team as a Java Developer Associate and contribute to the development and maintenance of desktop and web-based applications. In this role, you will use your Core Java expertise and knowledge of web technologies to build reliable, functional software solutions. You will work with Java SE, JSP, Servlets, and Java frameworks while ...

España, España

Revolut Ltd

Platform Engineer (Java)

Hace 13 días

Remoto

DevOps

37400 - 46200 / month

... you'll need - 7+ years of backend engineering experience - A bachelor's degree in computer science, maths, physics, or similar field - Production fluency in Java, or expertise in another backend language (Kotlin, Scala, Python, Go etc) and a readiness to work primarily in Java - A track record of building core systems ...

España, España

Jobgether

Back-end Engineer (Java/Kotlin)

Hace 2 días

Remoto

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Back-end Engineer (Java/Kotlin) based in Spain. We are looking for an experienced Back-end Engineer to contribute to the development and evolution of scalable SaaS solutions. In this role, you ...

España, España

Grupo Digital

Java Developer Inglés Alto (Remoto)

Hace 2 días

Remoto
Tiempo completo

Backend

de 36000 a 42000 €/año

¿Te apasiona el desarrollo backend con Java y Spring Boot? Aquí tendrás la oportunidad de trabajar con un stack moderno, APIs REST y programación reactiva en un entorno Agile. Un reto para perfiles senior que quieran seguir creciendo técnicamente en un proyecto estable y de larga duración. Condiciones - Contrato: Indefinido ...

España, España

Twtspain

Backend Developer | Java / Python | Banking

Hace 6 días

TI
Backend

... un nuevo Core Engine en el sector bancario. La persona seleccionada trabajará en el desarrollo e integración de servicios backend, utilizando tecnologías como Java y Python , y colaborando en soluciones basadas en microservicios y APIs. Buscamos un perfil con experiencia en entornos bancarios, capacidad de análisis y un ...

España, España

IRIUM - Spain

Full Stack Developer - Java & Angular

Hace 12 días

Remoto
Tiempo completo

TI
Fullstack

33k

En IRIUM nos encontramos en búsqueda de un/a Desarrollador/a Full Stack Java & Angular para incorporarse a un proyecto en el sector energético. ¿Qué buscamos? Profesional con experiencia en desarrollo Full Stack y conocimientos en tecnologías Java y Angular, que quiera formar parte de un proyecto dentro de una compañía ...

España, España

Duetto Research

Staff Software Engineer — Java / Spring Platform

Hace 2 días

Remoto
Contrato

Staff Software Engineer — Java / Spring Platform Croatia; Spain ; United Kingdom Duetto's core Java/Spring platform processes millions of rate decisions daily across thousands of hotels worldwide — and this role owns its architecture and evolution. As Staff Software Engineer on the Dev Platform team, you'll drive domain ...

España, España

Treatwell

Senior Full Stack Engineer (React & Java)

Hace 6 días

Remoto
Híbrido

Fullstack

€40 EUR

Senior Full Stack Engineer (React & Java) We build and operate Connect, a SaaS platform for the beauty & wellness industry that helps entrepreneurs run their businesses more effectively, built by Treatwell. Our web products are used daily by tens of thousands of people across 13 European countries. Our teams own their areas ...

España, España

Twtspain

Senior Java Backend Engineer: Microservices & Cloud (Remote)

Hace 2 días

Remoto

Backend

THEWHITEAM Consulting is seeking a Senior Backend Engineer to drive backend development across a modern stack. You will design scalable services in Java, build microservice architectures, and apply Hexagonal Architecture with Ports & Adapters. Expect hands-on work with Kafka/RabbitMQ, Docker, Grafana, and cloud or containerized ...

España, España

Skillwell

Senior Java Engineer: TDD, BDD, DevOps & Architecture

Hace 2 días

... architecture for our platform. You will apply TDD/BDD, refactor for maintainability, and drive CI/CD improvements with Jenkins, GitLab, or Bitbucket. Expect hands-on Java/Jakarta EE development, strong OOP/SOLID practices, and mentoring teammates through design reviews and knowledge sharing. AWS experience is a plus in our growing ...

España, España

Elastic

Senior Java Software Engineer - Search Inference - Platform

Hace 4 días

Tiempo completo

TI
Backend

de 67000 a 106000 €/año

... incidents - Write thorough tests: unit tests using ESTestCase, YAML-based REST integration tests, and rolling-upgrade tests What You Bring - 5+ years of production Java experience, with experience contributing to a large, established Java codebase. You know core Java and are conversant in the standard library of data structures ...

España, España

Twtspain

Banking Backend Developer - Java & Python, Core Engine

Hace 6 días

TI
Backend

... un proyecto de integración de un Core Engine en el sector bancario. El/la profesional trabajará en el desarrollo e integración de servicios backend utilizando Java y Python, y colaborará en soluciones basadas en microservicios y APIs. Se valora experiencia en entornos bancarios, capacidad de análisis y un buen nivel de inglés ...

España, España

Treatwell

Senior Full-Stack Engineer - Remote (React/Java)

Hace 6 días

Remoto

Fullstack

Treatwell is seeking a Senior Full Stack Engineer (React & Java) to build and operate Connect, a SaaS platform for beauty and wellness across Europe. You will own features from database to UI, pair with cross-functional teams, and focus on testing, observability, and scalable architectures. The role emphasizes a DevOps ...

España, España

Twtspain

Senior Backend Engineer | Java | Microservices | Remote - Spain

Hace 6 días

Remoto

Backend

de 40000 a 43000 €/año

... continuously improve system performance and reliability. Requirements - 8+ years of hands-on experience in backend development. - Strong professional experience with Java , including modern Java versions such as Java 25 . - Proven experience designing and developing microservices architectures . - Strong understanding of Hexagonal ...

España, España

The White Team

Technical Leader KYC/Due Diligence (JAVA) - Remoto (España)

Hace 2 días

Remoto

En THEWHITEAM Consulting Buscamos un/a Technical Leader Java con experiencia en entornos de KYC (Know Your Customer) , capaz de combinar conocimientos funcionales y experiencia en desarrollo para participar en iniciativas relacionadas con procesos de Due Diligence y gestión del ciclo de vida del cliente.. Requisitos Obligatorio ...

España, España

Jobgether

Remote Java Developer Associate (Part-Time 20h/wk)

Hace 8 días

Remoto
Tiempo parcial

Backend

Jobgether is seeking a Java Developer Associate based in Spain for a remote, part-time role. You will contribute to desktop and web applications using Core Java, JSP/Servlets, and modern frameworks while following established development practices. You will collaborate with senior teammates, adapt to MVC patterns, and work ...

España, España

Human Ventures, LLC.

Data Engineer III

Hace 4 días

$70 USD

... improving process efficiency - Support and collaborate with data scientists, analysts, and product managers - You are enthusiastic about mentoring and guiding junior team members, helping them understand architectural principles, best practices, and effective ways of working. Job Qualifications: - Bachelor's degree in Computer ...

España, España