Empleos de test java developer en Barcelona

One of the companies we partner with at Joppy is looking to hire a **Performance Engineer** passionate about driving the performance of web applications through systematic testing, optimization, and a collaborative approach. **🎯 Responsibilities** - Conduct regular performance, load, and stress tests on web applications to ensure compliance with defined...

🚀 ¡Impulsa tu carrera con un proyecto internacional de alto nivel! 🚀 ¿Te apasiona el desarrollo backend y te motiva trabajar en soluciones de alto impacto? Estamos en la búsqueda de un/a Backend Developer para un proyecto internacional dentro del Sector Seguros, donde podrás trabajar con tecnologías punteras y un equipo global. 🔥 ¿Qué te...

Adaptive is seeking a skilled Java Developer in Barcelona to enhance their front-office technology solutions. The ideal candidate will possess experience in Java server-side development and Agile methodologies, combining analytical skills with a strong problem-solving aptitude. Join Adaptive and work with a team dedicated to delivering innovative technology...

About the Job As an Expert Mobile App Developer at Allianz Technology, you will be responsible for designing, developing, and releasing mobile applications with the Flutter framework across the iOS and Android platforms for our partner projects, including building, releasing, and managing those applications in the Apple App Store...

About WorkatoWorkato delivers enterprise infrastructure for the agentic era, redefining iPaaS and helping enterprises unify data, applications, processes, and AI into a single, governed platform. A leader in Enterprise MCP and trusted by 50% of the Fortune 500, Workato’s cloud‑native architecture connects every application, data source, and process to...

Adesso Spain is seeking a skilled Back-end Developer to join their international team in Barcelona. You will design and deliver robust, secure, and scalable web applications as part of the client's project development team. The role offers a hybrid work model allowing for flexibility, along with competitive salary and robust benefits including private health...

About the Job As an Expert Mobile App Developer at Allianz Technology, you will be responsible for designing, developing, and releasing mobile applications with the Flutter framework across the iOS and Android platforms for our partner projects, including building, releasing, and managing those applications in the Apple App Store and Google Play Store, as...

Importante empresa del sector in Barcelona is looking for a skilled IT developer to enhance their digital services. You will design, implement and deploy features to support the digital transformation for various clients while adhering to best practices in coding. The ideal candidate will have strong experience in Java (Spring Boot), frontend development...

**About The Job** As an Expert Mobile App Developer at Allianz Technology, you will be responsible for designing, developing, and releasing mobile applications with the Flutter framework across the iOS and Android platforms for our partner projects, including building, releasing, and managing those applications in the Apple App Store and Google Play Store,...

WORK & STUDY OPPORTUNITY IN BARCELONA – IMPRESS x HARBOUR.SPACE INSTITUTE Harbour.Space Institute of Technology has partnered with Impress to offer a fully-funded Master’s degree scholarship, along with hands‑on work experience as aFullstack Developerat Impress, Europe’s #1 invisible orthodontics chain, operating 110+ clinics across 10 countries and...

**About Codeway** We build and publish mobile apps that reach 500M+ of users, fast. We’ve created category-leading apps, with a track record proven by hits like Cleanup (#1 iPhone storage cleaner worldwide), Retake AI (#1 AI face editing app in the US), and Learna AI (the top AI language learning app globally), alongside 50+ other apps across...

**Location:** Global (Hybrid) **Department:** Engineering **Reporting to:** Frontend Design Function Lead At **Aion Silicon** , we're tackling some of the most complex and exciting challenges in ASIC and SoC design. As we continue to grow, we're looking for an exceptional **Principal Design Engineer** to provide technical leadership across...

Keysight is on the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over...

AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards. WHY JOIN US ...

En Lognext llevamos más de 18 años identificando e implementando soluciones tecnológicas prácticas que nos permitan seguir avanzando y optimicen nuestras operaciones, acompañando a los equipos con talento experto de alto rendimiento y haciendo de la tecnología una fuerza transformadora en nuestro día a día Buscamos un Senior Backend-Oriented...

Are you passionate about building large-scale backend systems that power experiences for millions of players worldwide? Do you thrive on solving complex engineering challenges, influencing technical direction across teams, and mentoring other engineers? We are looking for a Principal Backend Software Engineer to join our Backend Engineering team in Candy...

Navozyme Pte in Barcelona, Spain, is seeking a skilled Full Stack Developer to expand their team. This role involves developing and maintaining scalable web applications with a focus on Symfony and Laravel while applying Test‑Driven Development (TDD) practices. The ideal candidate should have a strong understanding of web development principles and...

Welcome What can you expect?Create and implement cutting-edge systems engineering strategies to address unique client needs, ensuring a high standard of technical delivery.Define and oversee requirement profiles, design system architectures, conduct model simulations, and develop comprehensive test cases to validate performance and reliability.Analyze and...

Software Engineer - Digital Property Registry Project SummaryThe Digital Property Registry (DPR) is Sanofi's mandatory compliance process for the comprehensive lifecycle management of externally facing digital properties, encompassing all stages from initiation to decommissioning. Development ImplementationDesign and build high-quality, scalable front-end...

Web Application Firewall Specialist (m/f/d)We are seeking a skilled and proactive Web Application Firewall (WAF) Specialist to join our cloud WAF team. The role focuses on safeguarding web applications and APIs against evolving cyber threats. What you doDesign, implement WAF rules to mitigate vulnerabilities and protect against OWASP Top 10 threats (e.g.,...