Senior Software Development Engineer, Criteo

Salary not provided

Scala

Java

C++

Criteo

Senior and Expert level

Paris

Remote from France

The commerce media platform for the open internet

Job no longer available

The commerce media platform for the open internet

1001+ employees

B2BMarketingAdvertisingData Analysis

Job no longer available

Salary not provided

Scala

Java

C++

Criteo

Senior and Expert level

Paris

Remote from France

1001+ employees

B2BMarketingAdvertisingData Analysis

Company mission

To help marketers and media owners reach their goals through the world's leading Commerce Media Platform.

Job

Company

Role

Who you are

You are a passionate developer, interested in low-latency/large-scale back-end systems but you are also eager to understand and implement product and business requirements
You are proficient in at least one programming language such as C#, Scala, Java, C++. You can adapt very quickly, choose and use the best tool for the job
You love algorithms and new technology. You are also a great team worker and a great communicator in English, both written and spoken. You are strongly committed to quality designs, automated testing and documentation

What the job involves

Criteo is looking for a Senior Software Development Engineer to join our dynamic team at the heart of Criteo's business! We skillfuly blend client requests into a unified contract, ensuring our deliveries show ads in the right place and target the right audience
Focus on building high-performance APIs and backend systems that process 50K adsets every 5-15 minutes, making them available to Criteo's bidding engine, which handles 300 billion requests per day with response times under 30ms
Work closely with engineering teams to scale our infrastructure and with Product teams to support Criteo's business growth
In the R&D department you will build the products that make Criteo tick: from developing industry leading machine learning techniques, to building high scale/low latency real-time applications (over 5M qps, handling over 300 Bn HTTP requests daily), to delivering first class client interfaces, both API and UI, with forward-thinking UX at their core, all using state of the art technology

Our take

Commerce marketing is a huge business with billions spent every year on adverts. And companies that help businesses create and deliver more targeted adverts can command a lot of value. Criteo is one such company operating in this space.

Criteo is a personalised retargeting company connecting marketers and media owners through its Commerce Media Platform, delivering richer consumer experiences. Criteo uses machine-learning technology and data to drive performance, helping marketers and media owners reach their goals.

As marketers are increasingly looking for commerce media solutions, Criteo is operating in a sought-after space. Further, around 73% of media owners seek to optimise media performance as a way to both generate awareness and drive revenue, meaning the company has a significant potential client base. Criteo has continued to make headway here, driving 5 billion ads per day, and is well set to see further adoption of its platform.

Kirsty

Company Specialist at Welcome to the Jungle

Insights

Top investors

6% employee growth in 12 months

Glassdoor (4.2)

Trustpilot (2.4)

Company

Funding (last 2 of 4 rounds)

Sep 2012

$38.6m

SERIES D

May 2010

$7m

SERIES C

Total funding: $59.6m

Company HQ

New Athens, Paris, France

Leadership

Michael Komasinski

(CEO)

Prior to joining Criteo in 2025, Michale was the CEO of the America and Group President of Data and Technology at dentsu. He also spent nearly 9 years at Merkle, in various roles, including President of the Americas and Global CEO.

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