Empleos de junior software engineer java en Madrid

Destinus in Madrid is seeking a junior electronics engineer to work alongside senior engineers on defense UAV programs, learning how real hardware comes together through hands-on involvement and structured guidance.You will assist in integrating subsystems, perform tests, analyze data, and document results while collaborating with software, mechanical and...

We are looking for a highly capable Senior Android Engineer to join our Powered team and take ownership of our Android SDKs: the CQoE SDK, which telecom carriers and partners embed directly into their own apps to passively measure real-world network quality, and the Speedtest SDK, the core measurement library that powers every Speedtest client.You will be...

Senior Backend Engineer (Java & Microservicios) Impulsa la arquitectura backend del futuro con Java y sistemas distribuidos En Initium Software conectamos al mejor talento técnico con los proyectos más desafiantes e innovadores del mercado. No somos una consultora tradicional; somos socios estratégicos que creemos en el impacto real a través de la...

Initium Software SL busca un Senior Java Backend Engineer para liderar el diseño de servicios distribuidos de alto rendimiento y tomar decisiones técnicas con criterio.Diseñarás, desarrollarás y operarás APIs REST con Java y Spring Boot, Kubernetes, Kafka y observabilidad, buscando excelencia en producción y disponibilidad.Ofrecemos modalidad 100%...

ResponsibilitiesWe're looking for a Software Fraud Engineer to design and build our next-generation fraud prevention platform. You'll develop real-time fraud detection systems, risk engines, and automated decision-making services that protect both our users and business.This is an engineering role focused on building fraud prevention systems — not a manual...

**Senior Software Engineer – Madrid X3** **Staff Software Engineer X1** **📍 Madrid, Spain | Hybrid – 1 day per week on-site / 4 days working from home** **💰 €65,000–€90,000 gross annual salary + bonus** We are working with a **fast-growing international SaaS and finance business** that is scaling its engineering team in Madrid. As part...

Who Are WeAlpega is the trusted execution platform shippers and carriers across Europe rely on to plan, procure, and execute road freight - every day, at the speed the industry demands. We are 450+ people across European offices, working in product, engineering, commercial, and the teams that keep partners connected. In 2026, Alpega was named a Challenger in...

Software Backend Engineer ING España & Portugalcarballedo, galicia, SpainDescripción del trabajoAt ING we are looking for a Software Backend EngineerYour role and work environment:We are looking for a talented and enthusiastic Software Engineer Backend to join us.Your key responsibilities:As an experienced Software Engineer Backend, your aim will be:To...

We are looking for a Lead Software Engineer to join our Life Sciences team in Barcelona. You will play a key role in Pathfinder, a strategic new initiative focused on designing and delivering a modern, scalable, and maintainable application that will have a meaningful impact on the life sciences industry. As part of a cross-functional team, you will work...

We build game-changing products and scalable platforms for complex, high-volume digital markets.Our cross-functional teams create online platforms and software solutions that reach hundreds of thousands of users every day.Your missionAre you ready to push technology into the future as a Data Software Engineer at The Workshop?We’re looking for skilled,...

Software Engineer – Junior to Senior Level (all genders) – Valencia (Hybrid) In Valencia, we are building an agile development centre as part of our international engineering organisation. We develop maritime sensor‑, navigation‑, and automation‑systems. We are looking for software engineers at different experience levels — from early‑career...

About the RoleImagine starting the line of your aerospace career, working side by side with senior engineers and learning how complex systems come together in real flight hardware. This role is designed for junior electronics engineers who want to grow fast, learn by doing, and evolve into full system engineers while contributing to real defense programs...

At Auctane, we are united by a passion to help businesses deliver — whatever their size, wherever they are, and however they operate. We make it possible for businesses to meet the ever-changing requirements of their industry and customer expectations. Auctane products enable hundreds of thousands of businesses to annually mail and ship billions of items...

DesdeMelt Groupbuscamos un/aBackend Java Engineercon sólida experiencia en desarrollo backend y ecosistemas Java para incorporarse al equipo de unacompañía tecnológica líder a nivel internacional.Participarás en la evolución de una plataforma tecnológica con millones de usuarios en todo el mundo, contribuyendo a mejorar su rendimiento, escalabilidad,...

Who We AreSolera is a global leader in data and software services that strives to transform every touchpoint of the vehicle lifecycle into a connected digital experience. In addition, we provide products and services to protect life’s other most important assets: our homes and digital identities. Today, Solera processes over 300 million digital...

At TGCS, we provide services to retail clients worldwide by developing and delivering a wide variety of custom software solutions such as POS, self-checkout, and mobility solutions. We are looking for a support software developer to work on our ELERA TM Commerce platform, a comprehensive, unified commerce platform that will free retailers to reimagine their...

Clue keeps on growing!We are now hiring an Embedded Software Engineer!About ClueAt Clue, we research, design, and manufacture new computing technologies to enable innovative intelligent systems.Our motto is to create simple solutions to big problems.Clue focuses on next-generation avionics, offering a series of general‑purpose computers for aerospace...

UST in Madrid is seeking a Senior Software Engineer for a hybrid role, requiring heavy Java and Spring Boot expertise. You will join cross-functional teams, design and deploy scalable software, and participate in DevOps-driven delivery. The role involves three days per week on client sites in central Madrid and a strong emphasis on automation, testing, and...

SomosLETMINO, la empresa tecnológica creadora de la plataforma de aprendizaje continuo que se integra en vuestro entorno laboral y en vuestras actividades cotidianas. Optimizamos el tiempo de los profesionales mediante la selección y contextualización de contenidos, ofreciendo respuestas precisas en el momento en que surgen las necesidades formativas....

Skillwell helps the world’s leading companies measure and develop skills to drive business performance. Employees apply workplace skills in realistic scenarios while the simulation platform measures their strengths and gaps.As a Senior Software Engineer, you won’t just "write code"; you will be a steward of technical excellence and evolutionary...