Senior Full Stack Engineer – Integrations

September 5, 2025

Apply for this job

Job Description

Description

Join to apply for the Senior Software Engineer – Integrations role at StackAdapt

Join to apply for the Senior Software Engineer – Integrations role at StackAdapt

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 Ruby on Rails, React, GraphQL, GoLang 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.
Watch our talk at Amazon Tech Talks: the Integrations team: We work closely with our strategic partnerships team to build native app integrations on external platforms like Shopify and Snowflake with a heavy emphasis on integrating data into our customer data platform (CDP)
What You’ll Be Doing

  • Building new features in a full stack environment for our developer ecosystem
  • Contribute to technical planning and architectural decision-making
  • Collaborating with team members on designing complex, scalable, well tested, and well documented software
  • Ability to take responsibility and ownership of projects
  • Contribute to code reviews and cross-team collaboration with product managers and designers
  • Write extensible scalable and test-driven software, either in teams or individually depending on the scope of the project

What You’ll Bring To The Table

  • 5+ years as a full stack developer, involved in end to end development of customer facing features
  • Strong knowledge of API design and development (GraphQL or REST) and experience with building external web components & SDKs
  • Experience with JS frameworks (e.g. React, Redux, Typescript, Material UI) and experience with Ruby(RoR), Javascript/Typescript, or Go
  • Strong problem solving skills in data structures, algorithms, and code optimization
  • Experience working with relational databases like SQL and MySQL and key-value stores

StackAdapters enjoy:

  • Highly competitive salaryRRSP/401K matching
  • 3 weeks vacation + 3 personal care days + 1 Culture & Belief day + birthdays off
  • Access to a comprehensive mental health care platform
  • Full benefits from day one of employmentWork from home reimbursements
  • Optional global WeWork membership for those who want a change from their home office
  • Robust training and onboarding program
  • Coverage and support of personal development initiatives (conferences, courses, etc)Access to StackAdapt programmatic courses and certifications to support continuous learningAn awesome parental leave policy
  • A friendly, welcoming, and supportive cultureOur social and team events!

StackAdapt is a diverse and inclusive team of collaborative, hardworking individuals trying to make a dent in the universe. No matter who you are, where you are from, who you love, follow in faith, disability (or superpower) status, ethnicity, or the gender you identify with (if you’re comfortable, let us know your pronouns), you are welcome at StackAdapt. If you have any requests or requirements to support you throughout any part of the interview process, please let our Talent team know.
About StackAdapt
We’ve been recognized for our diverse and supportive workplace, high performing campaigns, award-winning customer service, and innovation. We’ve been awarded:
Ad Age Best Places to Work 2024
G2 Top Software and Top Marketing and Advertising Product for 2024
Campaign’s Best Places to Work 2023 for the UK
2024 Best Workplaces for Women and in Canada by Great Place to Work
#1 DSP on G2 and leader in a number of categories including Cross-Channel Advertising

Seniority level

  • Seniority level

    Mid-Senior level

Employment type

  • Employment type

    Full-time

Job function

  • Job function

    Engineering and Information Technology

  • Industries

    Technology, Information and Internet

Referrals increase your chances of interviewing at StackAdapt by 2x

Get notified about new Senior Software Engineer jobs in Canada .

Senior Software Engineer, Product (Canada)

Canada CA$130,000.00-CA$185,000.00 1 day ago

Senior Software Engineer, Product (Canada)

Ontario, Canada CA$130,000.00-CA$185,000.00 1 month ago

Senior Engineering Manager – Backend Developer (Canada or United States)

Canada $239,000.00-$298,000.00 1 month ago

Senior Software Engineer, Product (Canada)

Senior Engineering Manager – Backend Developer User Experience

Embedded Linux Senior Software Engineer – Optimisation

Senior Manager, Developer Security Enablement and Operations

Canada $200,000.00-$225,000.00 2 weeks ago

Senior Software Engineer – STCE New Products

Senior Software Engineer-Full Stack Developer (AWS)

Senior Software Engineer, Backend – Fintech

Senior Software Engineer, Backend (Canada)

Canada $100,000.00-$140,000.00 1 month ago

Greater Montreal Metropolitan Area 1 month ago

We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help of AI.

#J-18808-Ljbffr

Company

StackAdapt

Location

, , Canada

Country

Canada

Salary

100.000

URL

https://en-ca.whatjobs.com/coopob__cpl___291_2631410__3337?utm_source=3337&utm_medium=feed&keyword=Senior-Full-Stack&location=-Canada