Trabajo Senior Performance Engineer en Barcelona

A leading technology company in Barcelona is seeking a Senior Performance Engineer to enhance Proton VPN’s performance framework. This role involves designing metrics, optimizing protocols, and working closely with diverse teams to ensure a fast, resilient, and reliable service. Ideal candidates will possess over five years of experience in performance engineering, a strong understanding of...

A leading AI photo editing company is looking for a Senior Web Frontend Engineer to design and implement high-performance web applications. The ideal candidate will have extensive experience with React.js and MobX, focusing on delivering exceptional user experiences. This remote-friendly role includes competitive compensation and various benefits. If you're an autonomous problem-solver with a...

Senior Staff Software Engineer (Impala Performance Engineer)Join to apply for the Senior Staff Software Engineer (Impala Performance Engineer) role at Cloudera .Job DescriptionAt Cloudera, we empower people to transform complex data into clear and actionable insights. With as much data under management as the hyperscalers, we’re the preferred data partner for the top companies in almost every...

A leading adtech company in Barcelona is seeking a skilled Software Engineer to enhance product performance and scalability. The ideal candidate has strong experience with NodeJS or Go and enjoys solving complex problems in a collaborative environment. Key responsibilities include managing product ownership and implementing best practices for high-quality software. Competitive salary and flexible...

A leading technology company in Barcelona seeks a Senior Software Engineer (Angular) to design and optimize complex UIs for our integration platform. The ideal candidate has over 8 years of experience in front-end development, strong expertise in Angular and JavaScript, and a keen eye for design details. This full-time role offers an opportunity to work in a dynamic environment with a focus on...

Senior QA Engineer - Manual & Automated Testing Join to apply for the Senior QA Engineer - Manual & Automated Testing role at Yassir Senior QA Engineer - Manual & Automated Testing 3 days ago Be among the first 25 applicants Join to apply for the Senior QA Engineer - Manual & Automated Testing role at Yassir Yassir is the leading super App in the Maghreb region set to changing the way daily...

A dynamic US-based product company is seeking a Senior Android Developer to join their team in Barcelona. You will develop and maintain the Android SDK while contributing to mobile architecture and improving performance. The ideal candidate has over 5 years of experience in Android development and a strong grasp of Kotlin. This role offers competitive compensation and the opportunity to work in a...

Davidson Consulting España nace en el año 2014. Formamos parte del grupo Davidson, multinacional francesa de servicios tecnológicos con +18 años de experiencia en el sector y presencia en varios países europeos además de en Canadá. Somos 3000 compañeros a nivel global. En España nos caracterizamos por ser un equipo de más de 150 profesionales altamente cualificados y apasionados por el mundo de...

A leading technology company located in Barcelona is seeking a passionate QA Engineer to join their fast-paced Marketing Services team. The ideal candidate will have at least 5 years of QA experience and demonstrate strong skills in Python and test automation, particularly using the Playwright framework. Responsibilities include preparing test plans, setting up test environments, and leading...

My client and I are looking for a highlight experience Senior Optimisation Engineer in a highly impactful role architecting and deploying advance nonlinear optimisation engines that define theoretical limits of out lithography systems. Advanced Algorithm Engineering: Design and engineer custom, large-scale nonlinear optimization algorithms. You will modify linear algebra backends, Hessian...

At LGT Digital Factory we are searching for Performance Engineer for our Barcelona Office. WHAT CAN YOU EXPECT? LGT is committed to developing and operating modern and cloud native applications with the primary goal of enhancing operational efficiency and creating great client experience. LGT Digital Factory (DiF) acts as a strategic nearshore partner to implement state-of-the-art client and...

Simulation Engineer - QA / Performance test- MedTech sector Join to apply for the Simulation Engineer - QA / Performance test- MedTech sector role at ERNI Can you imagine shaping high-impact laboratory simulations while ensuring quality? 🔬💡 Join our expert team to work on a lab-instrument simulation platform, contributing to the design and execution of accurate simulations and verification of...

Our client is committed to developing and operating modern, cloud-native applications with the primary goal of improving operational efficiency and delivering an outstanding user experience. The Digital Factory team acts as a strategic partner to implement state‑of‑the‑art IT solutions for clients and employees. To achieve this mission, the team collaborates closely with business units, IT...

Ready to turn SEO into measurable business growth? TransPerfect are looking for a strategic, data-driven SEO Specialist to join their Digital department to help global brands expand their international reach. Working cross functionally and client side across EMEA, you’ll shape and deliver high-impact SEO strategies and drive real results across global markets. The SEO Specialist plays a key role...

We are partnering with a fast-growing US-based product company to spot a Performance Marketing Manager to drive the growth of its mobile gaming portfolio. The team is distributed across the globe and thrives on collaboration, experimentation, and innovation in the mobile app monetization space. This is a place where people genuinely love what they do, where curiosity is encouraged, talent is...

Buscas un rol de Human Resources Business Partner con impacto real, cercanía a dirección y espacio para influir en un momento clave de evolución e internacionalización de la compañía #127757;. Buscamos profesionales senior que quieran convertirse en partners estratégicos del negocio. Como HRBP acompañarás a un grupo de clientes internos corporativos , con interlocución directa con Executive...

Job Title: Cloud Database Engineer Location: Barcelona, Spain We’re looking for a Cloud Database Engineer passionate about NoSQL and cloud technologies. Join a dynamic, international team building and managing scalable database services. What you’ll do: -Design, develop, and maintain NoSQL cloud databases . -Automate database operations and deployment processes. -Collaborate in an Agile/Scrum...

A leading software company located in Spain, Cataluña seeks a Senior Staff Software Engineer (Impala Performance Engineer) to enhance performance and scalability of data warehouse offerings. This role requires expertise in large-scale distributed systems, strong coding skills in languages such as Java or Python, and hands-on experience with Kubernetes. As part of the team, you will develop...

Join Proton and build a better internet where privacy is the default At Proton, we believe that privacy is a fundamental human right and the cornerstone of democracy. Since our inception in 2014, founded by a team of scientists from CERN, we have dedicated ourselves to providing free and open-source technology to millions worldwide, ensuring access to privacy, security, and freedom online. Our...

A global product company is seeking a Senior Scala Developer to join its team in Barcelona. This role involves designing and maintaining backend services, collaborating with various specialists, and contributing to system architecture. Ideal candidates have significant Scala experience and a solid understanding of distributed systems. Flexible work options available, either hybrid or remote...