Jobs in Canada

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Added 1 day ago
Program Advisor, Security Drills and Exercises
Parliamentary Protective Service - Operational Evaluation and Continuous Improvement Branch
Ottawa, ON
…evaluation of dynamic (operations-based) exercises and drills that test and validate the readiness of the Parliamentary Protective Service (PPS) and its interoperability with…
Added 1 day ago
RC
Business Analyst - Non IT IV
Randstad Canada
Waterloo, ON
- $46.43 to $53.36 CAD / hour
- Contract
…business needs into actionable epics, user stories, and change-management plans that enhance productivity, lower costs, and accelerate client-focused digital…
Added 1 day ago
S
Sr. Manager, QA Engineering & Automation
Scopely
Canada
- Full-time
Experience with test management, defect tracking, source control, build systems, CI/CD, and release-management tools.
Added 1 day ago
HB
Technical Advisor (Engineering)
H2R Business Solutions
Brantford, ON
- Full-time
This is a customer-facing role that combines technical sales, account management, and project engineering. Reporting to the Business Development Manager, you'll be the technical point of…
Added 1 day ago
C1
Senior Product Delivery Analyst
Company 19 - John Hancock Life Insurance Company (U.S.A.)
Toronto, ON
- Full-time
Configure, enhance, test, and support SimCorp Dimension solutions supporting investment accounting and financial reporting.
Added 1 day ago
R
Senior Platform Engineer, Developer Experience
Rootly
Toronto, ON
- Full-time
- Hybrid
As a Senior Platform Engineer focused on Developer Experience, you'll own the path from a developer's laptop to production: CI, test infrastructure, deploy trains, and staging. You'll…
Added 1 day ago
FH
Lead, health informatics
Fraser Health Authority
Surrey, BC
- $46.37 to $66.66 CAD / hour
…leadership to team members and applying appropriate change management strategies as part of a project. Provides advice, guidance, and direction to an assigned portfolio in the areas of…
Added 1 day ago
Payroll auditor
Olymel S.E.C.
Boucherville, QC
Project Management and Continuous Improvement
Added 1 day ago
D
Automation Specialist
DataRealm
Windsor, ON
- Full-time
Maintain detailed documentation of design specifications, test results, and project progress, adhering to industry standards and regulations.
Added 1 day ago
Quality Assurance Lead
CGS Immersive
Canada
Practical knowledge of test planning, regression testing, exploratory testing, change-impact analysis, defect management and release readiness assessment.
Added 1 day ago
Mid-Market Onboarding Lead
Canada Job Posts
Canada
…earning top honors at the 2026 HotelTechAwards for Best Hotel Management Software and landing on Deloitte's Technology Fast 500 again, but we're just getting…
Added 1 day ago
Global Director, Mid-Market Onboarding
Canada Job Posts
Canada
…earning top honors at the 2026 HotelTechAwards for Best Hotel Management Software and landing on Deloitte's Technology Fast 500 again, but we're just getting…
Added 1 day ago
SF
BizOps Lead
Sprout Family Inc.
Toronto, ON
- Full-time
Test new ideas before we build them: develop the business case for new products, segments, and partnerships, and run small pilots to learn what works before we commit significant time and…
Added 1 day ago
R
Business Development Lawyer
Raydar
Toronto, ON
- Full-time
…advising prospective clients, consultative sales and pipeline management with building sales materials, mentoring colleagues and working with product and engineering teams to improve intake…
Added 1 day ago
R
Associate Lawyer, Business Development
Raydar
Toronto, ON
- Full-time
- Test internal tools in production and report gaps to engineering teams.
Added 1 day ago
GE
Hardware Development Technical Lead
GEPR Energy Canada Inc
Markham, ON
- Full-time
Quality Remediation: Lead root-cause analysis and remediation efforts for test failures, ensuring that outsourced hardware meets or exceeds internal performance benchmarks.
Added 1 day ago
LE
QA Analyst
Leap Event Technology
Montréal, QC
- Full-time
- Hybrid
Work Setup: Hybrid, with 1 day per week in office
Added 1 day ago
AA
PMO Governance Specialist
ATS Automation
Cambridge, ON
- $72,000 to $99,000 CAD / year
…design, build and service mission-critical automated assembly and test solutions for mobility, nuclear and specialty automation. Our customers are leaders in their industries and rely on us…
Added 1 day ago
Modern Infrastructure Customer Solutions Architect
Softchoice
Montréal, QC
…software that enables customers and partners to conceptualize, test, and validate innovative solutions before deploying them at…
Added 1 day ago
Senior analyst, fraud strategy
National Money Mart Company
Toronto, ON
Continue to innovate by testing new data, analytics approaches and models. Communicate findings and recommendations effectively to all levels of management
Added 1 day ago
LH
Nurse Practitioner
Lakeridge Health
ON
- $77.49 to $81.45 CAD / hour
* Must have satisfactory performance record;
Added 1 day ago
LH
Registered Nurse - Women's Care OBCU
London Health Sciences Centre
ON
- $41.15 to $58.98 CAD / hour
- Part-time
Added 1 day ago
Senior Business Analyst, Contact Centers / Analyste d’affaires senior, centres de contact
CallTower Inc
Montréal, QC
technology to CCaaS, telephony platform and Workforce Engagement Management implementations. You will act as the
Added 1 day ago
FI
Software Developer
Fidelity Investments Canada ULC
Toronto, ON
- Full-time
We are looking for a Java Software Developer, a Full Stack Developer, who will take a key role on our team. Capabilities for this role include being able to build applications in Java,…
Added 1 day ago
CI
Governance Solutions Analyst Co-op
Canadian Imperial Bank of Commerce (Canada)
Toronto, ON
- Full-time
The Enterprise Data & Records Management Office is responsible for developing and implementing data and records governance across the organization. As a Governance Solutions Analyst Co-op,…

Rootly

Senior Platform Engineer, Developer Experience

Toronto, ON, Canada

Hybrid

Full-time

Apply on jobs.gem.com About employer

Applications open in a new tab.

Job details

Job type: Full-time
Workplace: Hybrid
Posting language: English
Posted: Oct 27, 2026

Original job description

About Rootly

At Rootly, we are on a mission to be the go-to way companies respond when things go wrong, helping every organization be more reliable. We do this by building an industry-leading incident management platform that allows companies around the world to consistently and quickly resolve incidents. We are not simply transforming an industry, we are carving out a new multi-billion-dollar category ourselves and need incredible talent to achieve this ambitious goal together.

Customers love Rootly. Some of the fastest-growing companies around the world such as NVIDIA, DoorDash, Uber, Canva, Tripadvisor, Squarespace and more rely on Rootly to power their critical incident management process. They obsess over our delightful enterprise-ready platform and unique partnership model. See why our customers have reviewed us 5 stars on G2.

Investors love Rootly. We are backed by some of the most respected funds in the world from Y Combinator to operators like the CTO of Dropbox and GitHub. We'd be happy to disclose our entire funding and profitability picture live during the interview. As a culture we relentlessly put transparency first. We conduct monthly financial reviews as a team so everyone has a pulse on the health of the business and publish what we are building in our weekly changelog.

About the Role

As a Senior Platform Engineer focused on Developer Experience, you'll own the path from a developer's laptop to production: CI, test infrastructure, deploy trains, and staging. You'll measure where engineers lose time, cut merge-to-production time, and make flaky tests rare.

Product engineers are your customers. You'll work with our platform engineering leader and our QA team, and your work will give time back to every engineer at Rootly. As Rootly grows and AI speeds up development, more pull requests flow through the same pipeline every month, so the impact of this role compounds.

What You'll Do

Instrument the delivery pipeline end to end so we know where time goes between merge and production.
Cut merge-to-production lead time and keep it down as the team and codebase grow.
Find and fix flaky tests at the source, and build tooling that catches new flakiness early.
Own our CI pipelines and deploy trains, including smoke gates and rollback.
Untangle staging so teams stop waiting on each other to test changes.
Improve local development and onboarding so new engineers ship in their first week.
Track developer experience numbers like build time, deploy frequency, and change failure rate, and share progress openly.

What You'll Need

We care about impact, ownership, and technical judgement. Degrees and big-name logos are not required. What matters is your ability to execute, influence, and teach.

Minimum Qualifications

5+ years building software in production, with significant time on modern CI/CD (such as Buildkite, CircleCI, GitHub Actions, or Argo CD), build systems, or developer tooling.
Hands-on experience running and speeding up CI pipelines for a large codebase.
Experience diagnosing and fixing test flakiness and test infrastructure problems.
A developer experience mindset: you treat other engineers as customers and measure whether your tools help them.
Comfortable working in a large Rails monolith as well as in infrastructure.
You write production-grade software, and you explain tradeoffs clearly to product teams and leadership.

Preferred Qualifications

Experience running CI systems at scale, and with deploy trains or merge queues.
Experience with test parallelization and test selection for Ruby or RSpec suites.
Experience building ephemeral or shared staging environments.
Experience with Ruby and Go.

What Success Looks Like

By 6 to 12 months you will have:

Instrumented the pipeline end to end, with a shared dashboard for build time, lead time, deploy frequency, and change failure rate.
Meaningfully cut merge-to-production lead time, and kept it there as headcount and pull request volume grew.
Made flaky tests rare, with tooling that flags new flakiness before it spreads.
Removed staging as a bottleneck, so teams test changes without waiting on each other.
Got new engineers shipping to production in their first week.

Our Tech Stack

Backend: Ruby on Rails, PostgreSQL, OpenSearch, Redis, Sidekiq, AWS Lambda, ECS, Kafka, DynamoDB
Frontend: Turbo, Stimulus, ViewComponents
Infrastructure: AWS, Terraform (IaC), Datadog

Why Rootly?

We're not just another startup. We're building something category-defining and want teammates who crave ownership, love solving hard problems, and thrive in a high-bar, high-impact environment.

Here's what you can expect when you join Rootly:

Competitive compensation and early equity in a fast-growing, venture-backed company.
Comprehensive medical, dental, and vision coverage.
3 weeks of vacation, plus unlimited sick and mental health days, and a company-wide end-of-year shutdown to recharge.
$500 stipend for home office setup.
Unlimited token usage and access to AI tools.
A fast-moving, high-impact environment where your leadership and ideas directly shape the future of the company.

Our team is growing, and this is a newly created vacancy that we may hire more than one person to fill.

As we build out the team, we may use AI to support parts of our interview process, like reviewing assessments, but it's a tool that helps our people, not a substitute for their judgement.

If this sounds like the kind of challenge and opportunity you're looking for, apply now and let's build something great together.

Accommodations are available on request at any stage of our recruitment process. Contact recruitment@rootly.com and we will work with you to meet your needs confidentially.

Rootly is an equal opportunity employer. We do not discriminate on the basis of race, ancestry, place of origin, colour, ethnic origin, citizenship, creed, sex, sexual orientation, gender identity, gender expression, age, record of offences, marital status, family status, disability, or any other ground protected by the Ontario Human Rights Code or applicable law.

Apply on jobs.gem.com About employer

More about this job

Responsibilities

The Senior Platform Engineer at Rootly will measure where engineers lose time in the delivery pipeline, speed up CI and deploys, and fix flaky tests. They will also untangle staging and improve onboarding so other engineers ship faster.

Requirements

Candidates need 5+ years building production software, with significant experience in CI/CD, build systems or developer tooling. Rootly also wants hands-on experience speeding up large CI pipelines, fixing test flakiness and working in a large Rails monolith.

Skills

Buildkite
CircleCI
GitHub Actions
Argo CD
CI/CD pipeline design
Build systems
Developer tooling
Test flakiness diagnosis
Test parallelization
Test selection
RSpec
Ruby on Rails
Ruby
Go
Terraform
AWS
Datadog
Pipeline instrumentation
Deploy frequency measurement
Change failure rate
Rollback strategy
Staging environment design
Ephemeral environments
Technical communication
Ownership and influence

Benefits

Comprehensive medical, dental and vision coverage
Vacation
Unlimited sick and mental health days
Company-wide end-of-year shutdown
Home office stipend
Unlimited AI tool access
Early equity

Keywords

Senior Platform Engineer
Developer Experience
DevEx
CI/CD
continuous integration
Buildkite
CircleCI
GitHub Actions
Argo CD
deploy trains
merge queue
flaky tests
test infrastructure
staging environments
Ruby on Rails
RSpec
Ruby
Go
Terraform
AWS

Seniority

Senior

Perks

Generous paid time off
Stock or equity
Wellness program
Remote work allowance

Tools

Buildkite
CircleCI
GitHub Actions
Argo CD
Ruby on Rails
PostgreSQL
Terraform
AWS
Datadog
Kafka

Languages

English

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Work requirements

Jobs in Canada