junior java software engineers

SPD Technology is seeking a Staff Software Engineer to lead complex, architecture-driven projects across Java, Spring, React, and cloud-native stacks. You will design scalable services, guide cross-functional teams, and shape software architecture. This role offers remote or hybrid options worldwide, with a culture focused on excellence, growth, and...

Senior Software Engineer (Backend) Lingo is building a cutting‑edge digital health platform that fuses continuous biosensor data, high‑performance backend engineering, and advanced analytics to help people live healthier, longer, fuller lives. Our systems process massive volumes of real‑time data, and the backend is the heartbeat that transforms...

Toshiba Global Commerce Solutions is seeking a Software Test Engineer to contribute to the quality and testing of Point of Sale (POS) and enterprise retail solutions. Working as part of an Agile engineering team, this role translates client requirements, technical designs, and user scenarios into clear manual and automated tests that verify solution...

As part of our team, you will play a key role in the full software development lifecycle of high-performance C2 applications , working on both web and desktop solutions .Your expertise will be crucial in designing, developing, and optimizing scalable and secure architectures , including REST APIs, Windows services, and AI/ML-powered functionalities.You will...

Modalidad: RemotoExperiencia: +5 añosStack principal: Java · Spring Boot · Angular · Microservicios · DevOps · AISobre el puestoBuscamos un/a Senior Full Stack Developer con sólida experiencia en desarrollo de software y arquitecturas modernas para participar en la evolución de plataformas empresariales estratégicas.Formarás parte de equipos Agile,...

Nexthink is looking for a Software and DevOps Engineer to join their Engineering team in Madrid. This hybrid role requires designing and delivering resilient services while ensuring high system availability. You will collaborate with various teams, handle incidents, and mentor junior members.The role demands extensive experience in core Java, cloud...

At Alpega Group, we are looking for a Senior Software Engineer to join our Shipper Products Team in Sant Cugat, Spain.WHO ARE WE? Alpega Group is a fast-growing software company with more than 35 years of experience in transportation and logistics technology.Our solutions help customers manage their transportation processes from start to finish, improving...

Desarrollador Full-Stack Senior (Remoto) Nuestro cliente busca un Desarrollador Full-Stack Senior altamente cualificado para unirse a su equipo en Madrid, trabajando de forma completamente remota. Serás una pieza clave en el diseño, desarrollo y mantenimiento de nuestras aplicaciones web innovadoras, desde el backend hasta el frontend. Tu experiencia será...

Overview In this role you will advance Elasticsearch at scale, focusing on distributed indexing, cluster coordination, and data safety across nodes. You’ll work with cross-functional teams to push scalability, performance, and resilience, shaping how data is indexed and accessed in large clusters. You will troubleshoot complex distributed system challenges...

Overview In this role you will advance Elasticsearch at scale, focusing on distributed indexing, cluster coordination, and data safety across nodes. You’ll work with cross-functional teams to push scalability, performance, and resilience, shaping how data is indexed and accessed in large clusters. You will troubleshoot complex distributed system challenges...

Duetto is seeking a Staff Software Engineer to own the Java/Spring platform architecture and modernisation initiatives. You will drive domain boundaries, design data flows with AWS services, and guide multi-tenant system improvements at scale.You will mentor engineers across US and EU teams and shape engineering standards while advancing AI-assisted...

Overview In this role you will advance Elasticsearch at scale, focusing on distributed indexing, cluster coordination, and data safety across nodes. You’ll work with cross-functional teams to push scalability, performance, and resilience, shaping how data is indexed and accessed in large clusters. You will troubleshoot complex distributed system challenges...

Overview In this role you will advance Elasticsearch at scale, focusing on distributed indexing, cluster coordination, and data safety across nodes. You’ll work with cross-functional teams to push scalability, performance, and resilience, shaping how data is indexed and accessed in large clusters. You will troubleshoot complex distributed system challenges...

Overview In this role you will advance Elasticsearch at scale, focusing on distributed indexing, cluster coordination, and data safety across nodes. You’ll work with cross-functional teams to push scalability, performance, and resilience, shaping how data is indexed and accessed in large clusters. You will troubleshoot complex distributed system challenges...

Overview In this role you will advance Elasticsearch at scale, focusing on distributed indexing, cluster coordination, and data safety across nodes. You’ll work with cross-functional teams to push scalability, performance, and resilience, shaping how data is indexed and accessed in large clusters. You will troubleshoot complex distributed system challenges...

Overview In this role you will advance Elasticsearch at scale, focusing on distributed indexing, cluster coordination, and data safety across nodes. You’ll work with cross-functional teams to push scalability, performance, and resilience, shaping how data is indexed and accessed in large clusters. You will troubleshoot complex distributed system challenges...

Auctane in Madrid is seeking a Senior Software Engineer to design, develop, and maintain advanced software components, owning feature implementation and collaborating with cross-functional teams to deliver scalable solutions. You will contribute to code reviews and mentor junior engineers to promote best practices.You will help develop cloud-based APIs,...

Alignerr is seeking Software Engineers in Valencia to build, evaluate, and improve AI-generated code as part of training AI systems to think like developers.This is a hands-on, fully remote contract role with flexible hours ****** hours per week), allowing you to work from anywhere.You should be proficient in Python, JavaScript, Java, C++, Go, or TypeScript,...

Alignerr is seeking Software Engineers in Valencia to build, evaluate, and improve AI-generated code as part of training AI systems to think like developers.This is a hands-on, fully remote contract role with flexible hours ****** hours per week), allowing you to work from anywhere.You should be proficient in Python, JavaScript, Java, C++, Go, or TypeScript,...

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. ...