Find work in Canada.

A simpler way to find your next job.

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 2 mins ago
PQ
Help Desk Analyst
Prime Quadrant
Toronto, ON
- $70,000 to $85,000 CAD / year
- Full-time
Assist with testing and deployment of new technology solutions.
Added 2 mins ago
I
Senior QA Analyst
Indidual
Toronto, ON
- Contract
AMANST Inc. looking for RQ11674 - Systems Testing/QA Specialist - Senior for a contract opportunity with Government Services Integration Cluster.
Added 2 mins ago
BE
Director, Project Management
Blackstone Energy Services Inc.
Toronto, ON
- Full-time
…the design, engineering, installation, start-up, functional testing and commissioning of central utility plants, HVAC, building automation, renewable energy, energy storage and on-site…
Added 2 mins ago
GM
[Disney Dreamlight Valley PC/Console] Analyste de données sénior - Senior Data Analyst
Gameloft Montreal
Montreal, QC
- Full-time
Continuously improve data pipelines, analytical processes, reporting automation, and the adoption of AI-powered tools within the team
Added 2 mins ago
T
Performance Engineering Lead
TD
Mississauga, ON · Toronto, ON
- Full-time
Strategize & lead testing of TD Bank's production like infrastructure with a focus on automation & scale
Added 17 mins ago
Senior Software Development Engineer in Test (SDET)
Adaptive Financial Consulting
Montreal, QC
Mastery of Java, with a focus on automated testing, root cause analysis, and debugging.
Added 17 mins ago
M(
Senior Platform Engineer, Quality Platform
MaintainX (An Autodesk Company)
Remote, Canada
- $107,000 to $195,000 CAD / year
- Full-time
- Remote
As a Senior Engineer on the Quality Platform team, you'll build the shared testing infrastructure, frameworks, and AI-assisted tooling that every engineering team at MaintainX relies on to…
Added 17 mins ago
MI
Associate Director, Client Data Team
MUFG Investor Services
Halifax, NS
- Full-time
…clients, Data Migration and remediation, solution verification, testing and investment data maintenance for Fund of…
Added 18 mins ago
RB
Senior Manager - WM Business Risk
Royal Bank of Canada
Toronto, ON
- Full-time
…obligations. Drive innovation in control design and control testing methods, working with control owners to leverage automation and data to modernize controls testing. Manage the rolling…
Added 18 mins ago
RB
Manager, AML Model Testing
Royal Bank of Canada
Toronto, ON
- Full-time
In support of RBC’s commitment to maintaining a robust enterprise AML Program, the AML Model Testing Manager will support the ongoing AML model development testing process to ensure the…
Added 32 mins ago
YP
Salesforce FinancialForce PSA (Certinia) Developer
YDC Pro
Canada
- Contract
Configure Salesforce objects, workflows, automation, and integrations.
Added 32 mins ago
IG
Quality Assurance Automation Engineer
Insight Global
Toronto, ON
- $37 to $43 CAD / hour
- Contract
Insight Global is looking for an experienced Automation Engineer to support the design, development, and execution of automated testing solutions. The ideal candidate will have strong web…
Added 32 mins ago
TT
Hardware Design Test Coop
Teledyne Technologies Incorporated
Waterloo, ON
- Full-time
…reliability. These markets include aerospace and defense, factory automation, air and water quality environmental monitoring, electronics design and development, oceanographic research,…
Added 32 mins ago
MI
Associate Director, Client Data Team
MUFG Investor Services
Halifax, NS
- Full-time
…clients, Data Migration and remediation, solution verification, testing and investment data maintenance for Fund of…
Added 33 mins ago
R
Growth Marketing Manager
Roadpost
Toronto, ON
- Full-time
…preparedness platform, one that combines intelligent monitoring, automation, and real-time visibility to give people and their Safety Circles confidence when it matters most. We're just…
Added 33 mins ago
R
Digital Marketing Manager
Roadpost
Toronto, ON
- Full-time
…product listings, airtime plan pages, checkout flows, and A/B testing. Coordinate the website’s shift toward a service-first experience, working with designers and stakeholders to deliver…
Added 46 mins ago
L
Senior Software Engineer
LTM
ON · Ontario, Canada
- $100,000 to $110,000 USD / year
- Full-time
Contribute to CICD automation and DevOps best practices
Added 47 mins ago
IL
Advanced Quality Engineer
Invesco Ltd.
Charlottetown, PE
- Full-time
Mentor junior SQA analysts on testing best practices, tools, and automation techniques.
Added 1 hour ago
VP
System Integration Project Manager
Vista Projects
Calgary, AB
- Full-time
Translating client and internal business needs into clear requirements for the technical team, and identifying fit-for-purpose opportunities for automation and AI
Added 1 hour ago
B
Senior Machine Learning Engineer
BuzzClan
Toronto, ON
- Contract
Strong proficiency in Python and SQL, with demonstrated experience developing, testing, and deploying machine learning models into production environments.
Added 1 hour ago
B
Cyara Developer / Senior Tester (Cyara Automation)
Bevertec
Toronto, ON
- Contract
Candidate should be responsible for designing and building Cyara automation for IVR and contact flow validation, executing functional and regression testing, and supporting defect triage…
Added 1 hour ago
E
Braze Lead Developer
EXL
ON · Ontario, Canada
- Full-time
Implement and guide Braze SDK integration (iOS, Android, Web), API usage, CI/CD for Braze assets, environment management, and QA/testing.
Added 1 hour ago
CT
Lead QA Engineer
Cosmo Technologies
Toronto, ON
- $95,000 to $130,000 CAD / year
- Full-time
…cloud services and AI‑powered features. You'll combine hands-on testing (manual and automated) with strategic adoption of the latest tools in generative AI, test automation, and DevSecOps…
Added 1 hour ago
BO
IT & Systems Manager (AI-First)
Bells of Steel
Calgary, AB
- Full-time
Run the replacements we have in flight - ERP, email platform, shipping - with parity testing against the outgoing system, validated data migration, a written rollback plan, and no cutovers…
Added 1 hour ago
E
QA Specialist
Entrust
Ottawa, ON · Canada - Ottawa
- Full-time
…cross-functional engineering team to plan, execute, and document testing across web applications, APIs, integrations, cloud and on-premises deployments, and complex customer workflows. This…

ACV Auctions

Software Engineer IV, Viper Engineering

Toronto, ON, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Dec 4, 2026
Posting language: English
Posted: Nov 4, 2026

Original job description

If you are looking for a career at a dynamic company with a people-first mindset and a deep culture of growth and autonomy, ACV is the right place for you! Competitive compensation packages and learning and development opportunities, ACV has what you need to advance to the next level in your career. We will continue to raise the bar every day by investing in our people and technology to help our customers succeed. We hire people who share our passion, bring innovative ideas to the table, and enjoy a collaborative atmosphere.

Who we are:

ACV is a technology company that has revolutionized how dealers buy and sell cars online. We are transforming the automotive industry. ACV Auctions Inc. (ACV), has applied innovation and user-designed, data driven applications and solutions. We are building the most trusted and efficient digital marketplace with data solutions for sourcing, selling and managing used vehicles with transparency and comprehensive insights that were once unimaginable. We are disruptors of the industry and we want you to join us on our journey.

At ACV we focus on the Health, Physical, Financial, Social and Emotional Wellness of our Teammates and to support this we offer:

Company Sponsored (paid) Healthcare, Dental, Vision, Life/AD&D, Short-Term and Long-Term Disability.
Comprehensive additional optional benefits such Critical Illness and Supplemental Life/AD&D.
All insurance benefits go into effect on your date of hire.
Generous Parental Leave Top-Up Pay and Vacation Programs.
Employee Stock Purchase Program with additional opportunities to earn stock in the company.
Retirement planning through the Company’s RRSP.

Who we are looking for:

ACV Auctions is looking for a Software Engineer to join our ACV Retail - Viper Teams and work on our SaaS Product. The position will focus on backend development & maintenance of Go Lang features & services hosted in AWS and utilizing Postgres and NOSQL.

The ideal candidate has a strong background and proven track record of architecting and designing enterprise applications in Go Lang and Node.JS, a penchant for high quality code, and a team minded approach to development.

What you will do:

Develop Services using modern language stacks like Go Lang , Postgres and NoSQL databases like mongo, SQL Server is nice to have.
Design and build complex systems that can scale rapidly with little maintenance, with a strong focus on reliability, performance, and operational excellence.
Design, build, and maintain Kafka-based event processing services, including consuming, deserializing, validating, persisting, and reacting to events to drive downstream workflows.
Design and implement effective service/product interfaces, including third-party API integrations and extensible handler patterns for new integrations.
Develop and maintain application data models, including writing and tuning complex SQL queries, optimizing indexes and performance, and designing schemas that reliably support application workflows
Own larger, complex initiatives end-to-end - from discovery and requirements through delivery and production support - driving alignment across engineering and business stakeholders.
Collaborate with software and production engineers to design scalable services, plan feature roll-out, and ensure high reliability and performance of our products.
Design and develop systems across all major departments including but not limited to; data, enterprise applications, and IT.
Lead technical design and architecture decisions across multiple systems/services, and help establish standards, patterns, and best practices.
Modify and develop custom software patterns as needed to solve highly complex software problems, and clearly document tradeoffs and long-term maintenance implications.
Be accountable for the overall performance of products and/or services within a defined area of focus, including diagnosing production issues and driving improvements.
Conduct code reviews, develop high-quality documentation, and build robust test suites for your products (unit/integration testing), ensuring maintainable and well-covered code.
Provide technical leadership through mentoring, coaching, and strong design/code review feedback, helping raise overall engineering quality.
Develop roadmaps and prioritize technical debt to effectively plan features and work, balancing delivery with long-term platform health.
Drive operational maturity (observability, incident response, on-call practices, reliability goals) and lead post-incident analysis with preventative action plans.
Handle multiple competing priorities in an agile, fast-paced environment while maintaining strong engineering discipline and delivery quality.
Perform additional duties as assigned.

What you will need:

Ability to read, write, speak and understand English.
BS degree in Computer Science or a related technical discipline or equivalent practical experience preferred
Minimum 8 years of experience building SaaS web applications using Go Lang and Node.JS and/or C# nice to have (12+ years desirable).
Strong experience maintaining and extending an existing codebase, adapting to pre-existing patterns and tracing the code’s path of execution across services.
Strong experience integrating 3rd-party APIs, implementing authentication & authorization and developing asynchronous data flows.
Strong experience publishing and consuming Kafka events, including designing event contracts, building reliable event-driven workflows, and handling ordering, retries, idempotency, and failure recovery.
Strong experience developing unit and integration-tests, and setting expectations for test strategy and coverage.
Strong experience integrating with cloud service (AWS), specifically: SQS, SNS, S3, ECS, EKS, Lambda, ElasticSearch, Docker / Containers.
Strong experience working with Docker and Kubernetes, including containerization, orchestration (k8s) and serverless deployment scenarios.
Strong experience with build & deployment automation (CI/CD) and release workflows.
Strong SQL programming and data-layer development experience (schema design, query performance, indexing, and data reliability patterns).
Minimum 8 years of experience working with continuous integration and build tools.
Expert in version control systems and branching/release strategies.
Expert in software engineering tooling and mentors and drives adoption for new tools and tooling standards.
Expert in release, builds, testing and the entirety of the SDLC.
Expert at debugging distributed systems using distributed tracing and other common tools; able to lead root-cause analysis and preventative improvements.
Top notch communication skills, including clearly communicating tradeoffs and aligning stakeholders.
Experience architecting and designing systems from the ground up, including making pragmatic decisions for scalability, reliability, and maintainability.
Experience working with a geographically dispersed team across multiple timezones, including leading technical alignment and delivery across teams.

Our Values

Trust & Transparency | People First | Positive Experiences | Calm Persistence | Never Settling

At ACV, we are committed to an inclusive culture in which every individual is welcomed and empowered to celebrate their true selves. We achieve this by fostering a work environment of acceptance and understanding that is free from discrimination. ACV is committed to being an equal opportunity employer regardless of sex, race, creed, color, religion, marital status, national origin, age, pregnancy, sexual orientation, gender, gender identity, gender expression, genetic information, disability, military status, status as a veteran, or any other protected characteristic. We also consider qualified applicants regardless of criminal histories, consistent with legal requirements. If you have a disability or special need that requires reasonable accommodation, please let us know.

For information on our collection and use of your personal information, please see our Privacy Notice.

No immigration or work visa sponsorship provided for this position.

Compensation: The compensation range for this position is listed in the "Job Details" section at the bottom of this posting. Please note that final compensation will be determined based upon the applicant's relevant experience, skillset, location, business needs, market demands, and other factors as permitted by law.

Apply About employer

More about this job

Responsibilities

Design, build, and maintain scalable backend services and event-driven workflows using Go, Kafka, AWS, and relational and NoSQL databases, while owning complex initiatives from discovery through production support. Lead architecture and technical standards, improve reliability and operational maturity, and support engineering quality through testing, code reviews, documentation, mentoring, and roadmap planning.

Requirements

The role seeks at least 8 years of SaaS application development experience, with strong expertise in Go and Node.js, distributed systems, Kafka, AWS, SQL, containers, CI/CD, and testing. A computer science or related bachelor's degree is preferred, or equivalent practical experience; candidates should also demonstrate technical leadership, system design, communication, and experience coordinating across distributed teams.

Skills

Go
Node.js
AWS
PostgreSQL
NoSQL
Kafka
SQL
Docker
Kubernetes
Microservices Architecture
API Integration
Event-Driven Systems
CI/CD
Distributed Systems Debugging
System Design
Technical Leadership

Benefits

Company-Sponsored Healthcare
Dental Insurance
Vision Insurance
Life and AD&D Insurance
Short-Term Disability Insurance
Long-Term Disability Insurance
Critical Illness Insurance
Supplemental Life and AD&D Insurance
Parental Leave Top-Up Pay
Vacation
Employee Stock Purchase Program
Company Stock Opportunities
Retirement Planning Through RRSP

Visa sponsorship

Not detected in the job text

Keywords

Go
Node.js
C#
AWS
PostgreSQL
NoSQL
MongoDB
SQL Server
Kafka
SQS
SNS
S3
ECS
EKS
Lambda
Elasticsearch
Docker
Kubernetes
CI/CD
SaaS
Event-Driven Architecture
Third-Party API Integration
Authentication and Authorization
Schema Design
Query Optimization
Distributed Tracing
Unit Testing
Integration Testing
Agile
Automotive Digital Marketplace

Report this job