Full Stack Engineer, Delta Force

Confirmed live in the last 24 hours

StackAdapt

Canada

Remote

Posted April 17, 2026

Job Description

StackAdapt is the leading technology company that empowers marketers to reach, engage, and convert audiences with precision. With 465 billion automated optimizations per second, the AI-powered StackAdapt Marketing Platform seamlessly connects brand and performance marketing to drive measurable results across the entire customer journey. The most forward-thinking marketers choose StackAdapt to orchestrate high-impact campaigns across programmatic advertising and marketing channels.

Engineering at StackAdapt:

As an Engineer at StackAdapt, you will be directly involved in the development of our advertising platform, producing production-level code that will have a direct impact on the success of our product. You will work with large data sets and have exposure to modern tech stacks around GoLang, Ruby on Rails, React, GraphQL and more. StackAdapt’s engineering organization believes in working collaboratively and cross-functionally. You will get the opportunity to work in a diverse and flexible culture with dedicated career paths to help you succeed.

About the Team:

The Delta Force team is a specialized, cross-functional squad of highly skilled engineers deployed to tackle high-impact “quick wins” and quality-of-life improvements across the platform. Trained in multiple product domains and technical areas, this team operates with speed, precision, and autonomy to eliminate friction points, address user pain, and accelerate value delivery where it’s most needed.

StackAdapt is a Remote First company, we are open to candidates located anywhere in Canada for this position.

What You'll Be Doing:

Unique to this team are opportunities to work directly with users and drive projects to completion end-to-end
Design, improve, and debug complex, scalable distributed systems
Write extensible, scalable and test-driven code
Take part in sprint planning and architectural decision-making
Collaborate with team members on designing scalable, well tested, and well documented web architecture, including APIs and backend systems. As an engineer, you are expected to take responsibility and ownership of projects from start to finish
Contribute to code reviews and technical spec reviews

What You'll Bring to the Table

2+ years of full-time work experience building highly performant web applications
Knowledge of our full-stack technologies is highly preferred - React, Typescript, Redux, Ruby on Rails etc.
Experience with implementing a client-facing project end-to-end, from design to delivery
Strong understanding of scalable system design for web-based APIs (GraphQL, gPRC or REST) and backend processing systems
Experience collaborating closely with Product & Design to design, implement and iterate on high impact end-to-end product experiences
Experience working on large scale Ruby on Rails / GraphQL projects a plus
Basic knowledge of AWS or other equivalent cloud platforms (GCP, Azure, etc.)
Experience analyzing, benchmarking and optimizing web application page load performance across the entire stack
Experience with the AdTech industry is a plus