Jobs in Canada

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Added 21 days ago
RC
Senior QA Engineer
Rexall Care Network
Mississauga, ON
- Full-time
The Senior QA Engineer will fill an existing vacancy on the team and will own the enterprise-wide automation strategy across multiple platforms and products, including web, mobile, API, and…
Added 21 days ago
MO
Business Application Analyst
Meridian OneCap Credit Corp.
Toronto, ON · Etobicoke, ON
- Full-time
…support for business applications: Leasing Systems, CRM and Web Portals. The Business Applications Analyst will be responsible for assisting with 2nd level of support to MOCC’s internal and…
Added 21 days ago
LL
Web Developer
LEAP Legal Software
Toronto, ON
- $80,000 to $90,000 CAD / year
- Full-time
…and bringing marketing strategies to life through innovative web development? We're looking for a skilled, detail-oriented, and forward-thinking Web Developer to help support our global…
Added 21 days ago
P
Lead Data Consultant, Manager
PwC
Toronto, ON
- Full-time
…deliver quality. You are responsible for coaching, leveraging team member’s unique strengths, and managing performance to deliver on client expectations. With your growing knowledge of how…
Added 21 days ago
SM
Senior Technical Lead (Full-Stack & Applied ML)
Stichting Mission on Wheels
Calgary, AB
- $80,000 to $100,000 CAD / year
You build with Claude Code first, and you check its work after. You can let Claude take the lead and you act as an architect.
Added 21 days ago
C
Technology Product Management Lead Business Analyst Vice President
Citi
Mississauga, ON
- Full-time
The Technology Product Management Lead Analyst is a senior individual contributor (IC) position responsible for liaising between senior business users, operations leads, and technologists…
Added 21 days ago
SI
Automation Controls Lead
Saputo Inc.
St. Marys, ON
- Full-time
Saputo is seeking an Automation Controls Lead, for an existing opportunity within our organization. Reporting to the Maintenance Manager, this position specializes in automation, control…
Added 21 days ago
AA
Software Developer IV, Viper Engineering
ACV Auctions
Toronto, ON
- Full-time
ACV Auctions is looking for a Software Engineer to join our MAX Engineering team and work on our SaaS Product, MAX Digital. The position will focus on backend development & maintenance of…
Added 21 days ago
EL
Senior Product Manager – Authentication
EnStream LP
Toronto, ON
- Full-time
Lead the design of secure, low-friction journeys for enrolment, sign-in, authenticator registration, device changes, account recovery, and high-risk step-up across web, mobile, and…
Added 21 days ago
RP
Sr. QA Engineer
Rexall Pharmacy Group Ltd.
Mississauga, ON
- $80,453 to $95,000 CAD / year
- Full-time
The Senior QA Engineer will fill an existing vacancy on the team and will own the enterprise-wide automation strategy across multiple platforms and products, including web, mobile, API, and…
Added 21 days ago
MS
Lead Java Full Stack (Hybrid)
Morgan Stanley
Montreal, QC
- Full-time
We’re seeking someone to join our team as Lead Java Full Stack to drive the design, development, and evolution of strategic risk management technology solutions that support regulatory…
Added 21 days ago
CO
Temporary Solutions Integration Specialist (up to 8 months)
City of Saint John
Saint John, NB
- Temporary
Must possess exceptional problem solving, critical thinking and analytical skills to troubleshoot and resolve issues and challenges · Must have a demonstrated understanding of the underlying concepts of project management methodologies
Added 21 days ago
CO
Application & Integration Technical Analyst
City of Saint John
Saint John, NB
- Full-time
Must have Class 5 driver’s license
Added 21 days ago
A
Senior Application Engineer - Service Cloud
ARC'TERYX
North Vancouver, BC
- Full-time
Your expertise will guide team decisions, product capabilities and software architecture. Collaborating with a team of driven and experienced software engineers, you will work alongside…
Added 21 days ago
G
Gestionnaire marketing produit / Product Marketing Manager
Genetec
Montreal, QC
- Full-time
Added 21 days ago
BH
Tech Lead - ToolHound
Beacon Holdings
Remote, Canada
- Full-time
- Remote
Tech Lead - ToolHound (Embedded, Beacon Software)
Added 21 days ago
PI
Technical Lead- 3D Visualization
Planitar Inc.
Waterloo, ON
- $124,000 to $152,000 CAD / year
- Full-time
As Technical Lead – 3D Visualization, you will lead the effort of designing and building the future of property viewing technology. You will own the architecture of iGUIDE’s visualization…
Added 21 days ago
RP
Product Owner
Rexall Pharmacy Group LTD
Mississauga, ON
- $80,453 to $95,000 CAD / year
- Full-time
…external partners to champion the voice of the patient. The team leverages modern development tools including AI-assisted workflows; comfort working in this environment and defining…
Added 21 days ago
RP
Senior QA Engineer
Rexall Pharmacy Group LTD
Mississauga, ON
- $80,453 to $95,000 CAD / year
- Full-time
This role requires hands-on software engineering proficiency and close partnership with development, DevOps, and product teams to embed quality as early as possible in every release. The…
Added 21 days ago
BI
Marketing Team Lead
BrightOrder Inc.
Remote, Canada
- Full-time
- Remote
BrightOrder builds fleet maintenance and management software and telematics. For 30+ years we've helped fleets and repair shops keep vehicles on the road and margins intact. We're a remote…
Added 21 days ago
Software Development Manager - AWS Messaging Services, Amazon Simple Notification Service, AWS
Amazon
Vancouver, BC
We are looking for a Software Development Manager to lead and define the technical direction and architecture, build exceptional teams, and drive operation excellence of a massive scale…
Added 21 days ago
Software Development Manager, Elastic Container Service
Amazon
Vancouver, BC
…Fargate, and ECS Managed Instances. We're hiring an SDM to lead a team of software engineers who build and operate a core part of ECS. You will own a large-scale distributed system and set…
Added 21 days ago
BC
Payroll Associate
British Columbia Institute of Technology
Burnaby, BC
- $59,214 to $64,490 CAD / year
- Contract
…Payroll Associate. Working as a member of the Payroll & Benefits team, this position is responsible for the accurate processing of payroll and benefit transactions and a variety of related…
Added 21 days ago
SM
RQ11600 – Software Developer – Full Stack – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 21 days ago
Senior Manager, Project Manager
Appnovation Technologies
Toronto, ON
A technical background with a solid understanding of, or hands-on experience with, software engineering, including experience in mobile development, web development or multi-tech platform…

ACV Auctions

Software Developer IV, Viper Engineering

Toronto, ON, Canada

Full-time

Apply on LinkedIn About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 18, 2026
Posting language: English
Posted: Oct 19, 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 MAX Engineering team and work on our SaaS Product, MAX Digital. 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.

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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. Lead technical architecture and complex initiatives, support production reliability, and raise engineering quality through testing, documentation, code reviews, mentoring, and operational improvements.

Requirements

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

Skills

Go
Node.js
AWS
PostgreSQL
NoSQL
Kafka
SQL
API Integration
Docker
Kubernetes
CI/CD
Distributed Systems Debugging
System Architecture
Automated Testing
Technical Leadership
Incident Response

Benefits

Health Insurance
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
Retirement Plan

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
SQL Query Optimization
Schema Design
Distributed Tracing
Unit Testing
Integration Testing
Incident Response
Agile Development

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Work requirements

Jobs in Canada