performance engineer

Overview As Principal Software Engineer on the Elasticsearch Performance team, you drive core performance improvements from architecture to production to ensure fast, scalable search and AI retrieval. You will lead design and execution of major optimizations, develop performance models for complex distributed systems, and embed performance as a first-class...

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale — unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the...

Are you ready to ensure the performance of a large-scale laboratory platform through modern testing strategies and automation?At ERNI, you are never just a number. Even if you work on an external project, you will feel part of the team and always supported.How do we make this happen?With people. Besides your team and manager, you will have several support...

ERNI – Swiss Software Engineering is seeking a senior performance testing engineer to design and implement realistic load and performance tests across large-scale platforms. You will build reusable tooling and containerized testing environments, and automate execution through CI/CD pipelines.You will analyze metrics with observability platforms and...

Responsibilities Write code and tests, build prototypes, and profile and analyze Firefox performance bottlenecks. Develop performance-critical software using primarily C++ and JavaScript, with other languages as needed. Debug and resolve performance issues using experiments, measurements, and profiling tools. Educate engineers through code reviews,...

UST is seeking a Senior Performance Test Engineer to join the Performance Test Services team in Madrid. The role focuses on ensuring performance, scalability, stability, and availability of enterprise applications.Hybrid work arrangement with three days onsite near Sol. Responsibilities include designing and executing load tests, building synthetic...

Build a career powered by innovations that matter! At Novanta, our innovations power technology products that are transforming healthcare and advanced manufacturing—improving productivity, enhancing people’s lives and redefining what’s possible. We create for our global customers engineered components and sub-systems that deliver extreme precision and...

Staff Engineer – Payments PerformanceWe are looking for a highly skilled Staff Engineer to join our Payments Performance team. This team focuses on optimizing payment performance across multiple dimensions: improving conversion rates, maximizing take rate, and keeping fraud and operational costs under control while ensuring...

A 32m high-performance private sailing yacht is seeking an Engineer to join its active, world-cruising programme. This is a dual season program between the Mediterranean, Caribbean and USA East Coast. The owners are active and hands-on, enjoy sailing every day while onboard. They are also heavily involved in watersports. Owner trips generally last between...

Shaping the Future of Automotive Engineering Applus+ IDIADA is a global leader in automotive engineering, offering a dynamic and rewarding career opportunity for professionals passionate about shaping the future of mobility. As a TOP Employer certified company with over 3400 professionals from more than 20 countries, we provide a diverse and inclusive work...

A 32m high-performance private sailing yacht is seeking an Engineer to join its active, world-cruising programme.This is a dual season program between the Mediterranean, Caribbean and USA East Coast.The owners are active and hands-on, enjoy sailing every day while onboard. They are also heavily involved in watersports. Owner trips generally last between one...

Project Engineer - Vehicle Performance & Driveability Full-time Shaping the Future of Automotive Engineering Applus+ IDIADA is a global leader in automotive engineering, offering a dynamic and rewarding career opportunity for professionals passionate about shaping the future of mobility. As a TOP Employer certified company with over 3400 professionals...

Role Summary We’re seeking a Linux Platform Engineer to design customized, high-performance Linux distributions of our software. This role requires deep OS-level customization, lifecycle management, and performance/network tuning to deliver a tightly integrated, production-ready platform. You’ll own the end-to-end process of OS-level customization,...

Company DescriptionShaping the Future of Automotive EngineeringApplus+ IDIADA is a global leader in automotive engineering, offering a dynamic and rewarding career opportunity for professionals passionate about shaping the future of mobility. As a TOP Employer certified company with over 3400 professionals from more than 20 countries, we provide a diverse...

Design and build high-performance Linux distributions with OS-level customization, kernel builds, performance tuning, and application integration for demanding AI and data workloads.

Project Engineer - Vehicle Performance & DriveabilityFull-timeShaping the Future of Automotive EngineeringApplus+ IDIADA is a global leader in automotive engineering, offering a dynamic and rewarding career opportunity for professionals passionate about shaping the future of mobility. As a TOP Employer certified company with over 3400 professionals from more...

As Principal Software Engineer on the Elasticsearch Performance team, you drive core performance improvements from architecture to production to ensure fast, scalable search and AI retrieval. You will lead design and execution of major optimizations, develop performance models for complex distributed systems, and embed performance as a first-class...

Cuál será tu misión? Serás una figura clave para garantizar que las aplicaciones y plataformas digitales sean rápidas, estables y escalables, anticipándote a posibles problemas de rendimiento antes de que lleguen a producción. Entre tus principales responsabilidades: Diseñar y ejecutar pruebas de carga, estrés y rendimiento. Identificar cuellos...

Cuál será tu misión?Serás una figura clave para garantizar que las aplicaciones y plataformas digitales sean rápidas, estables y escalables, anticipándote a posibles problemas de rendimiento antes de que lleguen a producción.Entre tus principales responsabilidades:Diseñar y ejecutar pruebas de carga, estrés y rendimiento.Identificar cuellos de...

Somos Plexus Tech. Una compañía tecnológica especializada en servicios y productos IT, fundada en el talento y las capacidades de nuestra gente, más de 2.000 profesionales desarrollando tecnología con alma. ¡Ampliamos nuestro equipo React ¡Buscamos talento !¿Te animas a seguir formándote en tecnologías punteras y vanguardiastas en el Mercado?...