Java Developer - Legacy & Microservices en Alacante,… - Jobeax
Descripción de la vacante
Java Developer - Legacy & Microservices en Alacante, España
Qaracter - Beyond your Challenge
RemotoTrabaja desde cualquier lugar
Spain, Alacante
En Grupo Qaracter buscamos incorporar un/a Java Developer – Legacy & Microservices para trabajar en un entorno técnico que combina mantenimiento de Java legacy en runtime empresarial y desarrollo y evolución de microservicios con Spring Boot .
Buscamos un perfil técnico con experiencia en Java 8/11 , conocimiento profundo de Java Core y experiencia real trabajando tanto con sistemas legacy como con arquitecturas de microservicios .
Funciones principales
Mantenimiento y evolución de aplicaciones Java legacy en runtime empresarial.
Desarrollo y evolución de microservicios con Spring Boot .
Trabajo con Spring Batch y Spring Cloud Stream .
Desarrollo e integración de APIs REST, SOAP y OpenAPI .
Trabajo con Kafka dentro de arquitecturas Event Driven.
Requisitos
3-5 años de experiencia utilizando las tecnologías y herramientas requeridas, pudiendo valorarse perfiles más junior.
Grado universitario o superior en Computer Science, Engineering o área relacionada.
Experiencia con Java 8/11, Java Core, Spring Boot, Spring Batch y Spring Cloud Stream .
Experiencia en Java legacy y microservicios .
Testing con JUnit, Mockito y Postman .
Bases de datos: Oracle, PostgreSQL y Redis .
Integración continua y control de código con Git, GitHub, Jenkins y SonarQube .
Experiencia con WebSphere y OpenShift .
APIs REST, SOAP y OpenAPI , así como software design patterns.
Kafka y Event Driven Architecture.
Se valorará especialmente
Python.
Control-M.
Conocimientos de cloud público: Azure, AWS u otros.
Español fluido.
Reactive Programming.
Conocimiento de productos financieros y Confirming core .
Buscamos una persona con capacidad de adaptación al cambio, trabajo en equipo y comunicación, interesada en desenvolverse en entornos con distintas tecnologías y lenguajes de programación.
Modalidad: 100% teletrabajo desde España.
Inglés: avanzado.
About Qaracter
Qaracter is an international consulting firm specializing in technology, operations, business advisory, and digital transformation. With presence in Spain, Argentina, Mexico, Brazil, and the U.S.—and activity across Europe and the UK—we partner with top-tier clients to deliver tailored, high-value solutions with real impact.
At QARACTER Group, we are committed to ensuring equal opportunities and non-discrimination in all our processes, promoting an inclusive and diverse work environment. All applications are welcome regardless of sex, gender, gender identity or expression, sexual orientation, origin, ethnicity, age, disability, or any other personal or social condition, in line with our Plan de Igualdad and our commitment to equity.
... business growth. The position involves both individual contribution and mentoring junior developers. Who are we looking for We're looking for an experienced Java developer with a strong passion for clean code and software architecture. You should have at least 5 years of professional experience in Java development and ...
PrimeIT España busca un Java Developer con ganas de crecer. Se requieren 2–5 años de experiencia en desarrollo Java, Spring Boot y https://jobeax.com/link/6WcBICn0LM558SP0, además de experiencia con Git y bases de datos SQL. Ofrecemos participación en proyectos nacionales e internacionales, plan de carrera, formación continua ...
The Whiteam Consulting en España busca 2 Analistas Programadores/as Java con al menos 5 años de experiencia en desarrollo y mantenimiento de aplicaciones empresariales. Te integrarás en el desarrollo de nuevas funcionalidades, mantenimiento evolutivo y correctivo, y realizarás pruebas unitarias y soporte al ciclo de desarrollo. ...
... companies. What are we looking for? We are currently looking for a Fullstack Developer to join one of our biggest clients in the banking sector. ✅ Key Skills - Java, Spring Boot, Hibernate/JPA - Angular, HTML, CSS, JavaScript, TypeScript - Oracle, PostgreSQL, SQL - REST API design and integration - Microservices Architecture ...
This position is at Santander The selection process will be fully managed by Santander. -- DEVELOPER JAVA EXPERT (FRAMEWORK SPRING/API REST) Boadilla del Monte, Spain ### WHAT YOU WILL BE DOING SCIB/SGT está buscando un/a Developer Java Expert (FrameWork Spring/API REST) para nuestras oficinas en Boadilla del Monte. ### ...
Senior Backend Java Developer for Digital Innovation Hub Festo is a Global leader Engineering firm with over 20k employees worldwide. We create and develop highly specialized technical tools for several applications, such as Industrial Automation, Chemical depuration, Food & Beverage processing, 3d Modelling, etc. Working ...
About the role We are seeking an experienced Senior Full Stack Developer to join our innovative technology team in Barcelona. This is a permanent position offering the opportunity to work on cutting-edge web applications and scalable backend systems. You will be responsible for architecting solutions, mentoring junior developers, ...
About the role We are looking for a Senior Java Programmer for a position in the Technology and Telecommunications sector. This role requires experience in advanced Java programming and the development of technological solutions. - Permanent contract - Role: Java developer, Spring Boot, microservices What you'll do - Develop ...
... clients across the globe. We share one common goal: enhancing the passenger experience with our combined power for the future of Mobility. As an experienced Java Developer, you have a wide range of opportunities. Are you looking for a job with plenty of ways to challenge and improve yourself? Do you value working for a ...
... React, or https://jobeax.com/link/tzGekrj9a8ToGEDv for frontend development - Strong backend expertise with https://jobeax.com/link/JSd7UYCSg572jJDY, Python, or Java - Experience with relational and NoSQL databases (PostgreSQL, MongoDB) - Deep understanding of RESTful APIs and microservices architecture - Git version control ...
... (React, https://jobeax.com/link/tzGekrj9a8ToGEDv, or Angular) - Strong backend development experience with https://jobeax.com/link/JSd7UYCSg572jJDY, Python, or Java - Database design and management (SQL and NoSQL) - REST API design and microservices architecture - Experience with cloud platforms (AWS, Azure, or Google Cloud) ...
... cross-functional teams including product managers, designers, and DevOps engineers to deliver high-quality solutions. You will have the opportunity to mentor junior developers and contribute to technical strategy decisions. Who are we looking for We are looking for a talented developer with at least 5 years of professional experience ...
... (React, https://jobeax.com/link/tzGekrj9a8ToGEDv, or Angular) - Strong backend development experience with https://jobeax.com/link/JSd7UYCSg572jJDY, Python, or Java - Database management (SQL and NoSQL) - Experience with REST APIs and microservices architecture - Git version control and CI/CD pipelines - Cloud platform experience ...
... and collaborate with cross-functional teams to deliver scalable solutions that impact millions of users. This role offers the opportunity to mentor junior developers and shape the technical direction of our products. Who are we looking for We're looking for an experienced Full Stack Developer with a strong background in ...
... passionate about writing clean, maintainable code. You should have excellent communication skills in Spanish and English, and be comfortable mentoring junior developers. Skills and competencies - Proficiency in JavaScript/TypeScript and modern frameworks (React, https://jobeax.com/link/tzGekrj9a8ToGEDv, or Angular) - Strong ...
... implementing scalable, secure, and high‑quality enterprise applications. Key Responsibilities - Design, develop, and maintain enterprise‑grade applications and microservices. - Collaborate with business stakeholders and technical teams to analyze requirements and define solutions. - Develop backend components using Java, Spring ...
GFT TECHNOLOGIES SE busca un Senior Python Developer para diseñar y desarrollar aplicaciones backend en Python de alta calidad, orientadas a microservicios y APIs REST. Se requieren más de 8 años de experiencia, conocimiento de frameworks como FastAPI y experiencia en entornos cloud (AWS), Docker y CI/CD. Hará revisión ...
NET para Madrid, para colaborar en un proyecto internacional de producto. Participarás en la evolución de una solución corporativa hacia microservicios en Azure y en la definición de soluciones escalables. NET moderno (8/9), arquitectura hexagonal y sistemas distribuidos.
... great candidate - Excellent programming, technology, and system design skills, including an in depth understanding of and recent programming experience with Java/C#/.Net or other object orientated languages such as C++ or Python - Experience working with SQL databases - Azure or AWS experience - A strong enthusiasm for ...
En Krell Consulting buscamos incorporar un/a Senior Software Developer especializado/a en Java y React para participar en un proyecto tecnológico en modalidad híbrida desde Sevilla o Málaga . Buscamos un perfil senior con experiencia consolidada en desarrollo de software, especialmente en entornos Java y React, y con capacidad ...