Hire the Top 2% of
Remote Rational Performance Tester Developers
in France

Aissam C.

Vetted Rational Performance Tester developer in France (UTC+1)

I am a skilled Lead Data Engineer with expertise in Big Data, Data Pipelines, Backend Development, and various tools like Spark, SQL, AWS, and Snowflake. My experience includes optimizing pipelines, implementing data models, and achieving significant cost savings.

Quentin M.

Vetted Rational Performance Tester developer in France (UTC+1)

Freelance full-stack & mobile developer, specialized in Rust, Typescript, Go and Swift. I help startups to build their MVPs, design their APIs and solve their technical challenges by taking in account both product and business impacts. I can lead projects from design to distribution in different domains: web, mobile, backend, IoT and APIs/SDKs . Founder of Toukan, a vector graphics editor built for generative design: [toukan.io](http://toukan.io/) I have been a Swift and Objective-C developer since Mac OS X beta and have been actively involved in open source projects on iOS, macOS and Linux for more than 20 years. I have experience working with distributed teams across the world and I worked 3 years in a fully remote startup.

Dimitrios K.

Vetted Rational Performance Tester developer in France (UTC+1)

I am a Software Engineer with a MSc degree in Computational Physics and extensive experience in performance and quality driven development. I am fluent in English, Greek and French and have been working with teams remotely around the globe for many years. I have expertise in the GNU toolchain, C++, C, CUDA and Python, which I have applied over the years on research and commercial software. I am passionate about developing parallel and performant algorithms and working on simulation/numerical code, which I have been working on for more than 10 years. I enjoy working with multicultural teams and learning new technologies. I adapt to new programming languages and frameworks easily and while I have only mentioned the proficient programming languages I have also worked in Fortran, Java and Matlab, as well as creating interfaces between them and other languages, or porting projects from one to another.

Yacine O.

Rational Performance Tester developer in France (UTC+2)

Highly skilled and motivated HPC engineer specialized in applications performance analysis and optimization on major European supercomputers. Experienced in parallel computing, MPI, OpenMP, HDF5, and performance analysis tools such as Score-P, Scalasca, Vtune, and PAPI. Proficient in C, Fortran, Python, C++, Java, and MATLAB programming languages. Committed to delivering efficient solutions that meet client requirements.

ilyas S.

Rational Performance Tester developer in France (UTC+2)

I am a Javascript fullstack engineer and mentor with over 7 years experience and Nodejs collaborator. I am proficient in a variety of JavaScript frameworks and libraries, including Node.js, Angular, React, Vue.js, and Svelte. I have a strong understanding of algorithms, databases, and servers. I have a proven track record of success in leading and managing teams.

Quang D.

Rational Performance Tester developer in France (UTC+2)

As an experienced Machine Learning Engineer, I have a solid history of creating, managing, and deploying high-performance deep learning models from start to finish. I am proficient in technologies like LLMs, Transformers, BERT, PyTorch, FastAPI, Azure, ONNX, and .NET. My strong skills in Python, C#, T-SQL, and other essential technologies enable me to enhance existing services, work effectively with cross-functional teams, and meet business goals.

FATIMA M.

Rational Performance Tester developer in France (UTC+2)

I’ve been a QA Automation Engineer for 7 years, working on developing and implementing automated testing frameworks to ensure top-notch software quality. I’ve gotten pretty good at identifying and fixing issues quickly and efficiently. Moving forward, I’m looking to take on more leadership roles, mentor junior engineers, and help shape the overall QA strategy. My aim is to keep improving my technical skills while contributing to the success of the teams and projects I work on.