Software Development Engineer, Criteo

Platform Factory

Salary not provided

React

Docker

Kubernetes

CSS

TypeScript

Python

Scala

Java

Linux

Postgres

Terraform

Kibana

Vue.js

Jenkins

MySQL

Prometheus

Grafana

Angular 14+

Mid and Senior level

Paris

Global commerce media platform

Be an early applicant

Global commerce media platform

1001+ employees

B2BMarketingAdvertisingData Analysis

Be an early applicant

Salary not provided

React

Docker

Kubernetes

CSS

TypeScript

Python

Scala

Java

Linux

Postgres

Terraform

Kibana

Vue.js

Jenkins

MySQL

Prometheus

Grafana

Angular 14+

Mid and Senior level

Paris

1001+ employees

B2BMarketingAdvertisingData Analysis

Company mission

To bring richer experiences to every consumer by powering the world’s marketers and media owners with trusted and impactful advertising.

Job

Company

Role

Who you are

You hold a master's or PhD degree in computer science, a related field, or equivalent practical experience
Experienced software engineer with 3+ years developing complex systems using languages like C#, Python, Java, and Scala
Skilled in front-end frameworks (Angular, React, Vue.js) and web technologies are a plus for some teams
Strong knowledge of Linux, containerization (Docker, Kubernetes), cloud/hybrid deployments, and CI/CD pipelines
Familiar with Identity & Access Management (AuthN/AuthZ, OAuth, SSO, MFA, RBAC) and database systems (MySQL, PostgreSQL, GraphDB)
Proficient with observability tools such as Prometheus, Grafana, Kibana, and experienced in performance troubleshooting
Collaborative, agile-minded, curious, and passionate about quality, user experience, and continuous learning

What the job involves

As a Back-End Software Development Engineer in the Platform Factory group at Criteo, you'll empower 1,000+ engineers by shaping and operating the internal developer platform that underpins the entire R&D organization
From code hosting and CI/CD to observability, identity, and deployment, your work will directly impact developer velocity, reliability, and security at scale
Build and operate highly available, secure, and scalable services supporting Criteo’s private cloud developer platform - including source code management, CI/CD, observability, and IAM solutions
Design developer-facing tools and APIs to simplify workflows across the development lifecycle, from coding and review to deployment and monitoring
Support the continuous deployment infrastructure and ensure smooth, automated delivery of applications and services used across the company
Contribute to the evolution of authentication and authorization systems serving tens of thousands of servers and users with low-latency SSO and secure access
Foster a strong engineering culture by improving visibility, automation, and reliability through metrics, logs, and other observability best practices
Stack:
C#, Go, Python, Java, Scala
TypeScript, Angular, CSS
Docker, Kubernetes, Terraform, Jenkins
MySQL, PostgreSQL, GraphDB
Prometheus, VictoriaMetrics
OpenTelemetry, Grafana, Kibana, Pyroscope, Tempo
Keycloak, OpenLDAP, IAM, IDM, SSO, Authentication systems

Our take

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

Criteo is a personalized retargeting company connects 22,000+ 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

Led by a woman

Top investors

6% employee growth in 12 months

Glassdoor (4.2)

Trustpilot (1.5)

Company

Funding (last 2 of 4 rounds)

Sep 2012

$38.6m

SERIES D

May 2010

$7m

SERIES C

Total funding: $59.4m

Company benefits

Flexible Work and WFH Opportunities
Learning & Development
Best-in-Class Health and Wellbeing Benefits & Perks Across Regions

Company HQ

New Athens, Paris, France

Leadership

Megan Clarken

(CEO, not founder)

Held multiple senior-level roles at Nielson, having joined as a Product Specialist and being promoted to Chief Commercial Officer.

Salary benchmarks

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