Jobs in Canada

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Added 3 months ago
FM
Cloud Architect Engineer
Federal Mfg
Oakville, ON · CA ON Oakville
- Full-time
We're looking for a Cloud Architect & Engineer to lead the technical design and implementation of our cloud-based products. You'll have significant influence over how our products are…
Added 4 months ago
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Apps Development Sr Manager - Vice President
Citi
Mississauga, Ontario
- Full-time
The Senior DevOps Engineer must be an experienced hands-on engineer passionate about solving complex infrastructure and automation challenges.
Added 4 months ago
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Senior Full-Stack Engineer
Wunderkind (formerly BounceX)
Montreal, Quebec · Quebec, Quebec
- Full-time
An engineer who can translate roadmap themes into implementation plans - for example, new ad placements, campaign-type expansion, refresh logic, segmentation controls, bulk-edit tooling,…
Added 4 months ago
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AI Implementation Specialist - Mine Closure
KorrAI
Remote, Canada
- $100,000 to $150,000 USD / year
- Full-time
- Remote
A closure engineer inherits decades of scattered data. Satellite imagery, water monitoring, geology reports, soil surveys, historical records, regulatory filings. They spend weeks manually…
Added 3 months ago
GS
Google Cloud Platform (GCP) Architect
GlassHouse Systems
Toronto, ON
- Full-time
Design solutions across compute, storage, networking, databases, analytics, and security domains.
Added 3 months ago
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Ingénieur opérations aériennes / Flight Operations Engineer
Telesat
Gatineau, QC
- Full-time
Added 3 months ago
T
Senior Solutions Engineer (Pre-Sales)
Ture
Toronto, ON
- Full-time
We are looking for a Senior Pre-Sales Solutions Engineer to help prospective customers understand how Ture can meet their business, technical, security, and operational requirements.
Added 3 months ago
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Senior Product Engineer
Ture
Toronto, ON
- Full-time
…administration, practitioner tooling, talent matching, integrations, analytics, and a flexible credit…
Added 2 months ago
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Member of Technical Staff
VSG Recruitment
Remote, Canada
- Full-time
- Remote
You’ll take end-to-end ownership of critical parts of the technology stack, from architecture and implementation through production operations and long-term technical direction. The…
Added 3 months ago
Lead Backend Developer
Movable Ink
Toronto, ON
We’re looking for a Lead Software Engineer to join our team in a backend developer role.This is a hands-on technical leadership role for someone who thrives at the intersection of…
Added 1 month ago
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Software Engineer, AI & Automation - Canada
NerdWallet
Remote, Canada
- $123,000 to $188,000 CAD / year
- Full-time
- Remote
At NerdWallet, we're building tools and experiences that help people make smarter financial decisions. As a Software Engineer focused on AI & Automation within our Security organization,…
Added 4 months ago
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Senior Staff Electrical Engineer
Equinix
Toronto, Ontario
- Full-time
Equinix is seeking a highly experienced Senior Electrical Engineer to support the reliable operation, capacity growth, and continuous improvement of mission-critical data center…
Added 4 months ago
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Forward Deployed Engineer - Remote Canada
Pulsora
Remote, Canada
- $60,000 to $70,000 CAD / year
- Full-time
- Remote
As a Forward Deployed Engineer, you will operate at the intersection of engineering, implementation, product, and customer success. You will work closely with enterprise customers to…
Added 4 months ago
QA
Senior Data Engineer I - QuantumBlack, AI by McKinsey
QuantumBlack, AI by McKinsey
Toronto, Ontario
- Full-time
You will be a technical owner, designing and leading the implementation of scalable data architectures for cutting-edge AI and agentic systems.
Added 3 months ago
CM
Circular Economy Process Engineer, Design and Development - 12 Month Contract - Canada Remote
Circular Materials
ON
- Contract
Reporting to Director, Design and Implementation, the Process Engineer is responsible for defining solution design through a process engineering lens, translating business needs into…
Added 2 months ago
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Manager Quality Engineer - Brick Shop
Mattel
Montreal, QC
- Full-time
…Product Development, other R&D support teams, Quality Data Analytics, Product Safety and Regulatory Compliance, laboratories, and global Manufacturing and Quality…
Added 3 months ago
S1
Forward Deployed Engineer
Signal 1
Toronto, ON
- Full-time
As a Forward Deployed Engineer, you own the implementation of Signal 1’s platform, AIMS, inside a partner health system end to end. You'll embed with their teams, connect to their secure…
Added 3 months ago
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AVP, Lead AI Engineer
Chubb
Toronto, ON
- Full-time
Work closely with regional Data & Analytics teams to identify opportunities and assist in implementation
Added 3 months ago
M
Principal Software Engineer
Morningstar
Toronto, ON
- Full-time
As a Principal Software Engineer on our Data Feed Platform team (Direct – Data & Research), you will partner with product owners and engineering teams to shape the technical direction of…
Added 1 month ago
Software Development Engineer II - Ads Reporting, Programmatic Reporting Interfaces
Amazon
Toronto, ON
You will own projects end to end - requirements, system design, implementation, testing, and production support - on systems built with Spark and EMR alongside AWS services including…
Added 1 month ago
MS
Software Developer II
Motorola Solutions
Vancouver, BC
- Full-time
…surveillance industry. We are proud to be industry leaders in video analytics with products like Appearance Search, Unusual Motion Detection, and our recently launched Avigilon Cloud…
Added 4 months ago
GA
Growth Engineer
GC AI
Canada
- Full-time
As GC AI’s first dedicated Growth Engineer, you’ll be building the foundation for how we scale. This is a highly entrepreneurial role where you’ll blend engineering, data, and creativity to…
Added 3 months ago
T
Senior LEO Satellite Operations Engineer
Telesat
Ottawa, ON
- Full-time
As a member of the LEO SOC Satellite Operations team, the Senior LEO Satellite Operations Engineer will provide technical support for engineering aspects related to ensuring effective…
Added 3 months ago
A
Staff Software Engineer, Analytics and Reporting Solutions ⭐
Achievers
Canada
- Full-time
Join the Data Intelligence team at Achievers, where we are building analytics and reporting solutions that help clients unlock meaningful insights, measure program outcomes, and understand…
Added 4 months ago
DS
Agentic AI Engineer
D3 Security Management Systems
Vancouver, BC
- Full-time
D3 Security is looking for a hands-on Agentic AI Engineer - a software engineer who designs, builds, and manages AI agents capable of autonomous decision-making, planning, and tool use to…

Wunderkind (formerly BounceX)

Senior Full-Stack Engineer

Montreal, QC, Canada
Quebec, QC, Canada

Full-time

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Job details

Job type: Full-time
Experience: 5+ years of professional software engineering experience, including substantial hands-on experience in both backend and frontend development.
Posting language: English
Posted: Jun 10, 2026

Original job description

About Wunderkind: Wunderkind is a performance marketing solution that uses AI and data to help brands acquire and retain customers through one-to-one, personalized messages across websites, email, text, and ads, guaranteeing a lift in revenue. Founded in 2010, Our goal is to scale a brand’s ability to create and grow customer relationships through websites, email, text, and ads. We believe individuals should have the freedom to choose the kind of internet they want. An internet that fosters genuine relationships with brands. An internet that treats humans like real people instead of “web traffic.” We also believe in empowering brands to treat their customers as individuals, satisfying their unique needs with tailored experiences and thoughtful communication. By expertly personalizing, automating, and scaling beautiful one-to-one experiences, Wunderkind helps brands acquire new customers at scale and keep them loyal for life. Summary We are seeking a senior full stack engineer who can help deliver Wunderkind Advertising's roadmap across supply, demand, and platform investments. This includes building and scaling campaign placements and triggers (overlay takeovers, mastheads, in-feed, gallery / milestone units, slider placements, progress bars, ad refresh, and multiple-campaign activation), integrating SSP demand sources, improving OpenRTB-based auction flows, and evolving advertiser / publisher tooling and reporting. The ideal profile combines strong backend engineering, practical frontend product development, and fluency in ad-tech concepts and vocabulary. The Profile We Are Looking For A senior engineer who can move comfortably between backend services, APIs, data / event flows, and frontend product surfaces without losing momentum in either layer. Someone who can reason about advertising systems using the language of supply, demand, campaigns, placements, bid requests, SSP integrations, OpenRTB, creative constraints, pacing, segmentation, and reporting. An engineer who can translate roadmap themes into implementation plans - for example, new ad placements, campaign-type expansion, refresh logic, segmentation controls, bulk-edit tooling, publisher workflows, and advertiser-facing reporting capabilities. A pragmatic builder who can operate in ambiguity, identify the right system boundaries, and ship incremental value while preserving long-term platform quality. Ads-space experience is a strong asset; CTV, SSP, auction, or broader ad-tech experience is especially valuable. Role Responsibilities: Design, build, and maintain full stack product capabilities across backend services, APIs, frontend interfaces, and internal tools that support Wunderkind Advertising. Implement supply-side product capabilities such as new placements, trigger logic, refresh behavior, and multi-campaign activation rules across onsite, in-app, and adjacent ad surfaces. Build frontend and backend workflows that support advertiser and publisher use cases, including segmentation controls, placement configuration, campaign setup, and bulk-edit or operational tooling. Contribute to demand-side integrations and optimization work, including SSP onboarding, OpenRTB request / response handling, auction logic, curation flows, and traffic-shaping or path-optimization capabilities. Partner closely with product managers, designers, and engineers to translate roadmap items into clear technical designs, scoped milestones, and production-ready implementations. Develop reporting and observability capabilities that improve visibility into bids, impressions, inventory, advertiser outcomes, and platform health. Write clean, modular, testable code and uphold strong engineering standards through code reviews, documentation, and thoughtful system design. Help shape architecture and delivery decisions around latency-sensitive systems, event-driven workflows, privacy-aware data handling, and operational reliability. Support production readiness by contributing to monitoring, troubleshooting, incident response, and ongoing platform improvements. Required Qualifications: 5+ years of professional software engineering experience, including substantial hands-on experience in both backend and frontend development. Strong proficiency in at least one backend language such as Go, Java, or similar, with experience building production APIs, services, and integrations. Strong proficiency in modern frontend development, ideally with React and TypeScript, including experience building product configuration or operational interfaces. Experience designing and integrating with RESTful APIs, event-driven systems, and service-oriented architectures. Ability to model and implement business logic for campaigns, placements, segmentation, reporting, or workflow configuration in a scalable and maintainable way. Solid understanding of distributed systems fundamentals, production debugging, observability, and performance considerations. Ability to reason about ad-tech concepts such as supply and demand flows, SSP integrations, OpenRTB, VAST, impression / click tracking, creative metadata, privacy signals, and latency-sensitive request paths. Experience working with telemetry, analytics, or event streams to power reporting and operational visibility. Comfort working across the full delivery lifecycle: discovery, technical design, implementation, testing, deployment, and post-launch support. Strong problem-solving skills, attention to detail, and the judgment to make pragmatic trade-offs in ambiguous environments. Ability to work independently and autonomously without requiring constant supervision. Excellent communication and collaboration skills. Additional Qualifications: Experience in the Ads, CTV, SSP, DSP, OEM, or broader ad-tech space is a strong asset. Familiarity with OpenRTB, VAST, impression / click tracking, privacy signals, and creative rendering workflows. Experience building configurable campaign, placement, segmentation, or rules-based product capabilities. Experience with advertiser reporting, publisher tooling, dashboards, or bulk-edit / operations interfaces. Experience with Kubernetes, service-oriented architectures, queues / streams, or observability tooling. Exposure to video, image, or creative-processing pipelines, including asset packaging or transformation flows. What Success Looks Like You independently deliver meaningful product and platform work across both backend and frontend surfaces. You raise the team's ability to operate in Ads by bringing strong technical judgment and by navigating the language and constraints of the domain. You contribute to roadmap delivery across new placements, campaign capabilities, integrations, and reporting without requiring heavy translation from domain experts. You help reduce execution risk by identifying technical gaps early, shaping sound implementation plans, and driving work to completion. This role is intended for a senior engineer who can bring the technical language, systems thinking, and implementation depth needed to operate effectively in a growing Ads / CTV space.

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More about this job

Responsibilities

Design, build, and maintain full stack product capabilities across backend services, APIs, frontend interfaces, and internal tools that support Wunderkind Advertising. Implement supply-side product capabilities and contribute to demand-side integrations and optimization work.

Requirements

Candidates should have 5+ years of professional software engineering experience with strong proficiency in backend and frontend development. Familiarity with ad-tech concepts and the ability to model business logic for campaigns and reporting is essential.

Skills

Backend Development
Frontend Development
APIs
Data Flows
Event Flows
Ad-Tech
OpenRTB
Java
Go
React
TypeScript
RESTful APIs
Distributed Systems
Observability
Campaign Management
Segmentation

Visa sponsorship

Not detected in the job text

Keywords

Performance Marketing
AI
Data
Customer Acquisition
Customer Retention
Personalized Messaging
Campaign Placements
SSP Integrations
Auction Flows
Tooling
Reporting
Observability
Telemetry
Event Streams
Kubernetes
Service-Oriented Architectures

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