Senior Software Development Engineer - Social Team

Criteo; Paris; Sur place; EUR 60 000 - 90 000; Plein temps

Résumé du poste

A leading technology company in Paris is seeking a Senior Software Engineer to develop business-critical APIs and backend systems. The role involves collaboration across engineering teams to address complex problems, with a focus on low-latency and scalability. Ideal candidates will have strong programming skills, a passion for algorithms, and excellent communication abilities.

Qualifications

• Several years of experience in low-latency / large-scale back-end systems.
• Professional proficiency in English is required.
• Strong commitment to quality design, automated testing, and documentation.

Responsabilités

• Build business-critical APIs, services, and backend components.
• Collaborate with multiple engineering teams on roadmaps and architectures.
• Contribute to open source projects.

Connaissances

Programming languages (C#, Scala, Java, C++)

Algorithms

Communication

Teamwork

Formation

Engineering Degree or Master's in a relevant field

Description du poste

Build business-critical APIs, services, and backend components that, for some, must respond in less than 30ms and handle very large scale (up to billions of requests per day).

Collaborate with multiple engineering teams to develop long-term roadmaps, designs, and architectures to scale infrastructure according to product and business needs.

Contribute to open source projects. Working at the forefront of technology, we tackle complex problems faced by few other companies.

Who You Are :

Several years of experience in low-latency / large-scale back-end systems, with a keen interest in understanding and implementing product and business requirements.

Proficient in at least one programming language such as C#, Scala, Java, or C++. Adapt quickly and select the best tools for the task.

Passionate about algorithms and new technologies. A great team player and an effective communicator in English, both written and spoken. Strong commitment to quality design, automated testing, and documentation.

An Engineering Degree or Master's in a relevant field.

Professional proficiency in English is required.

Position: Senior Software Engineer • Location: Paris, France