Jobs in Canada

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Added 11 mins ago
E
Développeur·se logiciel senior, Creative Solutions
Equativ
Montreal, QC
- Full-time
At Equativ, we’re on a mission to develop advertising technologies that empower our customers to reach their digital business goals. This means that we rely on massively scalable, widely…
Added 11 mins ago
NF
Safety & Data Coordinator Featured
Northumberland Ferries Limited
Charlottetown, PE
- Full-time
…seeking a Safety & Data Coordinator to join our Safety & Security team. This is an exciting opportunity to play a key role in supporting safety management, regulatory compliance, and…
Added 11 mins ago
LH
Massage Therapist
Lifemark Health Group
Saskatoon, SK
- Full-time
…occupational therapy, chiropractic services, and massage therapy. Our team includes therapists who specialize in acupuncture, pelvic health, vestibular rehabilitation, advanced joint…
Added 11 mins ago
LH
Massage Therapist
Lifemark Health Group
Saskatoon, SK
- Internship
As a Lifemark Registered Massage Therapist, you’ll be a vital member of a multidisciplinary team, empowering individuals to overcome challenges, improve their mobility, and achieve their…
Added 11 mins ago
LH
Physiotherapist
Lifemark Health Group
Saskatoon, SK
- Full-time
…into leadership roles. With a supportive multidisciplinary team, competitive earning potential, and excellent employee benefits, Lifemark provides the tools and resources to build a…
Added 11 mins ago
PS
Security Guard - Healthcare
Paladin Security Group Ltd
Bonnyville, AB
- $25 to $26.5 CAD / hour
- Full-time
Complete detailed site logs and write clear, objective incident reports using computer software and digital reporting tools.
Added 12 mins ago
IW
Vineyard Manager
Iconic Wineries of British Columbia
West Kelowna, BC
- Full-time
…these wines continue to improve as our on-site viticulture team painstakingly study and research each row to produce defined micro-blocks, each a pure expression of the soil and the unique…
Added 12 mins ago
Organizational Development Lead
GHD Group Pty Ltd
Toronto, ON
The role can be based in any of our GHD offices across the U.S., with a preference for Houston or Phoenix
Added 12 mins ago
SD
Category Director, eCommerce
Shoppers Drug Mart
Toronto, ON
- Full-time
…great place to work. We’re committed to building our talented team who champion collaboration, kindness and inclusivity. Join our team, and help recognize a healthy future for your career…
Added 12 mins ago
AG
Marketing Science Senior Analyst
Adelphi Group
Toronto, ON
- Full-time
Lead advanced paid media performance analysis across platforms including Google Ads, Meta, LinkedIn, TikTok, DV360, Microsoft Ads, Amazon Ads, and other digital channels.
Added 12 mins ago
SAP Integration Specialist (SAP PO) 1
Celestica International LP
Richardson, NB
…payload transformations, Java, SAP Processes Orchestration (PO) Developer and a proven track record of delivering integration…
Added 12 mins ago
AC
Principal Technical Lead
Air Canada
Toronto, ON
- Full-time
…your career take flight by joining our diverse and vibrant team at the leading edge of passenger…
Added 26 mins ago
E1
English Teacher (ESL/TEFL) | Full-Time | Visa, Flights & Sponsored TEFL
English 1
Winnipeg, MB
- Full-time
Deliver Classroom Instruction and Language Teaching using English 1's award-winning curriculum and digital tools
Added 26 mins ago
E1
English Teacher (ESL/TEFL) | Full-Time | Visa, Flights & Sponsored TEFL
English 1
Winnipeg, MB · Greater Winnipeg Metropolitan Area
- Full-time
Deliver Classroom Instruction and Language Teaching using English 1's award-winning curriculum and digital tools
Added 26 mins ago
PS
Operator - Video Surveillance
Paladin Security Group Ltd
Burnaby, BC
- $25 to $27.36 CAD / hour
- Full-time
Maintain detailed digital logs of all activities, dispatches, and incidents for management and client reporting.
Added 26 mins ago
M
Controller
Moncer
St. Catharines, ON
- Full-time
…special projects, while also mentoring and developing a small…
Added 26 mins ago
WB
Content Copywriter | Health & Wellness |12-month Contract | Hybrid (North York, ON) | $50,000-$55,000 CAD
White Bay
Toronto, ON · North York, ON
- $50,000 to $55,000 CAD / year
- Contract
The Associate, Content Copywriter will join a collaborative creative strategy team, developing compelling content across multiple brands and marketing channels. This individual will create…
Added 26 mins ago
KS
Director, Business Development & Corporate Partnerships
Keynote Search
Ottawa, ON
- $120,000 to $150,000 CAD / year
- Full-time
…business community. You will lead the business development team in growing membership, evaluating pricing strategies, and strengthening how OBOT communicates its value proposition to…
Added 26 mins ago
NF
Safety & Data Coordinator Featured
Northumberland Ferries Limited
Halifax, NS
- Full-time
…seeking a Safety & Data Coordinator to join our Safety & Security team. This is an exciting opportunity to play a key role in supporting safety management, regulatory compliance, and…
Added 26 mins ago
PS
Portfolio Resource Coordinator/Trainer
Paladin Security Group Ltd
Moncton, NB
- $48,500 CAD / year
- Full-time
…payroll administration, and workforce planning through Paladin's TEAM scheduling platform. Working closely with Site Supervisors, Client Service Managers, Security Officers, and Operations…
Added 26 mins ago
SS
Financial Analyst
StackTeck Systems Ltd.
Brampton, ON
- Full-time
SUMMARY: We are looking for a motivated, analytical, and forward-thinking Financial Analyst to join our Finance team at our Brampton head office. They should have a strong foundation in…
Added 26 mins ago
F
AML Manager
Fig
Toronto, ON
- Full-time
Fig is a Canadian fintech making personal lending simpler, faster, and more accessible for Canadians. We offer fully digital personal loans, helping customers apply in minutes and receive…
Added 26 mins ago
CI
Director, Product Strategy & Growth-- KUMDC6173915
Compunnel Inc.
Toronto, ON
- Contract
…brings together teams across Product, Distribution, Marketing, Digital, Technology, Operations, Finance, Legal, Risk and Compliance to make sound portfolio choices, accelerate execution and…
Added 26 mins ago
E
Senior Software Developer, Creative Solutions
Equativ
Montreal, QC
- Full-time
As a Senior Software Developer in Creative Solutions, you will help build and operate products and systems that make advertising experiences better. Depending on the team and its…
Added 26 mins ago
Product Operations Specialist (Editorial)
HelloFresh
Toronto, ON
This means a minimum of 3 days in office per week

Equativ

Senior Software Developer, Creative Solutions

Montreal, QC, Canada

Full-time

Apply on LinkedIn About employer

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Job details

Job type: Full-time
Apply by: May 12, 2027
Posting language: English
Posted: Nov 13, 2026

Original job description

👫 About the team
At Equativ, we’re on a mission to develop advertising technologies that empower our customers to reach their digital business goals. This means that we rely on massively scalable, widely distributed, highly available, and efficient software systems; the platform deals with over 3 million requests per second (+250 billion/day) managed by 3,000 servers with less than 250ms response time.

Our innovation team based in Paris, Nantes, Bordeaux, Limoges, Krakow and Berlin is composed of 150+ straightforward and energetic engineers working in an Agile environment and ready to tackle the most complex technical challenges.

Creative Solutions builds the technology behind how ads are created, enhanced, delivered, and experienced. Our work spans creative tools and dynamic enhancements, as well as the systems that render and measure ads across the web and apps. Projects range from shoppable ads and video experiences to high-scale delivery, ad integrations, and tools that help us understand and improve performance.

We work closely with Product, Design, Data, and various Engineering teams. We use AI coding agents in our day-to-day work to explore code, plan, implement, review, and investigate issues. We value sound engineering judgment and take responsibility for the work we ship, whether or not AI helped produce it.

The Mission 👇
As a Senior Software Developer in Creative Solutions, you will help build and operate products and systems that make advertising experiences better. Depending on the team and its priorities, your work could focus on creative enhancements, web rendering and delivery, or the services and tools that support them.

You will help shape solutions from the problem through to production, working with teammates across disciplines and improving the systems and practices we rely on.

What You'll Do ✏️

Work with Product, Design, and other Engineering teams to understand problems, define solutions, and make informed tradeoffs.
Design, build, test, and maintain software across the stack, from user-facing tools and ad experiences to backend services and delivery systems.
Take ownership of projects from investigation and technical design through deployment, monitoring, and iteration.
Investigate production issues across system boundaries, using data and collaboration to understand their impact and fix the underlying problem.
Build reliable, performant software that works at scale, and improve existing architecture and engineering practices along the way.
Use AI coding agents as part of your workflow, review their output critically, and share useful approaches with the team.
Contribute to code reviews, pairing, and technical discussions; mentor teammates and help make the team more effective.

About You 💪

You have senior-level experience building and maintaining production software, with a strong foundation in JavaScript or TypeScript and backend or full-stack development.
You can work through an ambiguous problem: ask questions, identify constraints, make decisions, and move toward a solution.
You care about how software behaves in production, including reliability, performance, testing, and maintainability.
You can work independently while keeping teammates informed, asking for help, and sharing context clearly.
You want to understand the product and business reasons behind your work, not just implement a specification.
You use AI tools in your day-to-day work and exercise your own judgment about when and how to use them. You understand and take responsibility for the code you ship.
You're comfortable learning new technologies and working in unfamiliar parts of a system.

Nice to have 🌟

Experience with Node.js, React, NestJS, Nx, Docker, SQL, or cloud platforms such as GCP.
Experience with browser technologies, ad rendering, video, ad tech, or high-throughput distributed systems.
Experience building with LLMs, whether an agent, an internal tool, an evaluation, or a product feature.
Examples of improving how you or your team work, such as automating a recurring task or building a useful tool.
Experience leading technical initiatives, mentoring teammates, or improving team practices.

👋 About us

Equativ, a leading independent ad platform, brings scale and simplicity to digital advertising.

Following its recent merger with Sharethrough and the acquisition of Kamino Retail, advertisers, media owners, and technology partners rely on Equativ’s advanced SSP, curation, and retail media services and technology to achieve maximum business outcomes.

With a focus on privacy-first programmatic video, CTV, and data-driven solutions, Equativ enables clients to activate across the digital ecosystem while protecting consumer privacy.

The company’s global expertise is also backed by a team of over 750 employees across 19 countries.

As a proud recipient of the HappyIndex@Work label, Equativ is committed to providing a dynamic, flexible workplace where employees thrive, grow, and excel in both their professional and personal lives.

Come and lead the charge with us in building a transparent ecosystem based on quality!

Equativ is an equal opportunity employer. Equal access to employment, services, and programs are available to everyone, regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status. If you require reasonable accommodation throughout the application and/or interview process, please contact the recruitment team at ta-team@equativ.com

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses and identifying potential inconsistencies or verification signals in application materials based on available information. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

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More about this job

Responsibilities

Design, build, test, and maintain software for advertising experiences, creative tools, rendering and delivery systems, and backend services. Own projects from investigation and technical design through deployment and monitoring, troubleshoot production issues, improve system reliability and performance, and contribute to reviews, mentoring, and team practices.

Requirements

Requires senior-level experience building and maintaining production software, with strong JavaScript or TypeScript skills and backend or full-stack development experience. Candidates should be comfortable solving ambiguous problems, taking responsibility for production code, collaborating across disciplines, and using AI tools with sound judgment.

Skills

JavaScript
TypeScript
Backend Development
Full-Stack Development
Distributed Systems
System Design
Production Operations
Reliability
Performance Optimization
Testing
Code Reviews
Technical Mentoring
AI Coding Agents
Node.js
React
SQL

Visa sponsorship

Not detected in the job text

Keywords

JavaScript
TypeScript
Node.js
React
NestJS
Nx
Docker
SQL
GCP
Cloud Platforms
AI Coding Agents
LLMs
Agile
Backend Development
Full-Stack Development
Distributed Systems
High-Throughput Systems
Ad Tech
Ad Rendering
Video Advertising
Dynamic Creative Enhancements
Web Technologies
System Design
Production Monitoring
Reliability
Performance Optimization
Code Reviews
Technical Mentoring
Shoppable Ads
Retail Media

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Jobs in Canada