Senior SDE - Fullstack

ENGINEERINGUK; Mississauga; On-site; CAD 30,000 - 60,000; Full time

Job summary

An innovative company seeks a Full Stack Engineer to join their R&D team, where your ideas will be valued and nurtured. In this role, you will develop web-based systems that support Retail Media needs, contributing to a platform that processes millions of events daily. You will collaborate with UX and Product teams to create intuitive solutions while ensuring code quality through best practices. Join a caring culture that values employee wellbeing and offers opportunities for growth and learning. If you're passionate about writing high-performance code and eager to tackle complex challenges, this is the perfect opportunity for you.

Qualifications

• 5+ years of experience in software development with a BS in Software Engineering.
• Strong foundation in data structures, algorithms, and optimization techniques.

Responsibilities

• Build web-based systems for Retail Media needs, contributing to a scalable platform.
• Ensure code quality through testing, code reviews, and CI/CD practices.

Skills

Software Development

Data Structures

Algorithms

Optimization Techniques

JavaScript

CSS

HTML

REST APIs

C#

React

Angular

Vue.js

Education

BS in Software Engineering

Job description

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What if, in your next adventure, you were surrounded by people who, like you, look for an unlimited playground to explore, share, and test, would you care to hear more? You've opened the right door! As an R&D team, making sure your ideas are heard and encouraged is what we strive to do!

What You'll Do:

• As a Full Stack Engineer at Criteo, you will build web-based systems that support retailers and brands' Retail Media needs, contributing to a platform that processes and analyzes over 400 million events daily and continues to scale rapidly.
• Participate in architecture discussions, contribute to the technical roadmap, and take ownership of key projects.
• Ensure code quality and reliability through comprehensive testing, code reviews, and CI/CD best practices.
• Work closely with UX and Product teams to build intuitive, user-friendly solutions on our Retail Media Platform.
• Partner with global frontend and platform teams to maintain consistent development practices and shared common components and libraries.

Who You Are:

• BS in Software Engineering or related field, with 5+ years of experience in software development.
• Strong foundation in data structures, algorithms, and optimization techniques.
• Experience working with modern web technologies (JavaScript, CSS, HTML, REST APIs).
• Experience building backend services, preferably in C#.
• Proficient in modern JavaScript frameworks such as React, Angular, or Vue.js.
• Product-focused, with a commitment to clean architecture, testing, and documentation.
• Passionate about writing high-performance, scalable code and taking ownership of projects.
• A strong communicator and team player, eager to collaborate and solve complex problems.

Who We Are:

Criteo is the global commerce media company that enables marketers and media owners to deliver richer consumer experiences and drive better commerce outcomes through its industry-leading Commerce Media Platform.

Why Join Us:

At Criteo, we take pride in being a caring culture and are committed to providing our employees with valuable benefits that support their physical, emotional, and financial wellbeing, their interests, and the important life events. We aim to create a place where people can grow and learn from each other while having a meaningful impact.