Software engineer jobs in Mississauga, ON and nearby

Within 25 km

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Added 1 month ago
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Embedded Software Engineer/MTS
MDA
Brampton, ON
- Full-time
As our Embedded Software Engineer/MTS, you will be instrumental in using your skill and experience as part of a team to design, implement, maintain, and test safety critical, real-time…
Added 1 month ago
Staff Software Engineer, User Targeting
Braze
Toronto, ON
We’re looking for a Staff Software Engineer to join the User Targeting team as a hands-on technical leader. The team is responsible for how our customers segment and target their users.…
Added 1 month ago
Senior Software Engineer I, Core Objects
Braze
Toronto, ON
We’re looking for a Senior Fullstack Engineer to help us tackle significant engineering challenges, such as: extending our high-scale ingestion pipeline to ingest new and advanced data…
Added 1 month ago
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Staff Software Engineer, User Targeting
Braze
Toronto, ON
- Full-time
We’re looking for a Staff Software Engineer to join the User Targeting team as a hands-on technical leader. The team is responsible for how our customers segment and target their users.…
Added 1 month ago
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Senior Software Engineer I, Core Objects
Braze
Toronto, ON
- Full-time
We’re looking for a Senior Fullstack Engineer to help us tackle significant engineering challenges, such as: extending our high-scale ingestion pipeline to ingest new and advanced data…
Added 1 month ago
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Python Backend Engineer
High Tech Genesis
Toronto, ON
- $55 to $70 CAD / hour
- Contract
We are looking for an experienced Backend Python Engineer to design, develop, maintain, and scale web application platforms and backend services using Python. This role is ideal for someone…
Added 1 month ago
Senior Software Engineer
SALT XC
Toronto, ON
Join us as a Senior Software Engineer building the next generation of AI products. This is a hands-on senior software development role: you'll spend roughly 80% of your time designing,…
Added 1 month ago
Software Engineer, Pricing
Lyft
Toronto, ON
Lyft considers working in the office at least 3 days per week to be an essential function of this hybrid role
Added 1 month ago
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Sr. Software Project Manager (Scaled Agile /Device Development)
SCIEX
Toronto, ON
- Full-time
The Senior Software Project Manager is responsible for reducing complexity and managing risk to ensure software and systems are developed in a predictable and efficient manner while…
Added 1 month ago
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Software Engineer II (Fullstack), Growth Platform
Scribd, Inc.
Toronto, ON
- Full-time
We are seeking a determined Fullstack Software Engineer to join our Growth Platform team. In this role, you will design, build, and scale the shared systems that power Growth at Scribd,…
Added 1 month ago
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Senior Software Engineer, iOS
Tubi
Toronto, ON
- Full-time
As a Senior iOS Engineer at Tubi, you’ll play a critical role on our mobile engineering team, focusing on developing, improving, and maintaining our iOS, tvOS, and visionOS applications.…
Added 1 month ago
Senior Software Engineer, iOS
Tubi
Toronto, ON
As a Senior iOS Engineer at Tubi, you’ll play a critical role on our mobile engineering team, focusing on developing, improving, and maintaining our iOS, tvOS, and visionOS applications.…
Added 1 month ago
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Staff Software Engineer – AI
Thomson Reuters
Toronto, ON
- Full-time
Candidates must have hands-on production AI delivery experience
Added 1 month ago
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Senior Software Engineer
Thri5
Toronto, ON
- Full-time
As a Senior Software Engineer at Thri5, you'll play a key role in building and scaling our product. You'll own significant technical problems from design through production, working closely…
Added 1 month ago
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Software Engineer I
Beanfield
Toronto, ON
- $90,000 to $110,000 CAD / year
- Full-time
We are seeking a motivated Software Engineer to join our technology team. This role focuses on designing, developing, and enhancing backend systems, APIs, and data processing tools using…
Added 1 month ago
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Lead, Software Engineer (Implementations)
Broadridge
Toronto, ON
- Full-time
Added 1 month ago
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Lead, Software Engineer
Broadridge
Toronto, ON
- Full-time
We are looking for an experienced, adaptable Software Engineer to join the Securities Finance and Collateral Management (SFCM) engineering team at Broadridge. In this hands-on role, you…
Added 1 month ago
Software Engineer, Planned Pricing
Lyft
Toronto, ON
Lyft considers working in the office at least 3 days per week to be an essential function of this hybrid role
Added 1 month ago
Silicon Validation Software Engineer (Sr Staff)
Synopsys
Mississauga, ON
You have spent years living at the boundary between silicon and software, and you have learned that the best validation tools are not the ones with the most features but the ones that…
Added 1 month ago
PG
Senior Java Software Engineer
Pacer Group
Toronto, ON
- $70 to $72 CAD / hour
- Contract
Added 1 month ago
Staff Silicon Validation Software Engineer - 17309
Synopsys
Mississauga, ON
As a seasoned Software Engineer, you bring a strong combination of software expertise and hands-on experience in silicon validation environments. You are passionate about building software…
Added 1 month ago
Site Reliability Engineer III
Electronic Arts
Toronto, ON
As a Site Reliability Engineer, your role covers the entire lifecycle of a product-- from helping developers with architecture and delivery to on-call incident response and triage. Your…
Added 1 month ago
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Lead Software Engineer - AI & Quality Engineering Focus (C# and Azure Cloud)
SimCorp
Toronto, ON
- Full-time
…customer requirements, design solutions, implement and test software, and support the solutions in…
Added 1 month ago
Senior Software Engineer in Test, UI Platform
Okta
Toronto, ON
Okta is seeking an experienced Senior Software Engineer in Test for our UI Engineering team. As a senior member of product quality engineering, you will own the test framework and quality…
Added 1 month ago
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Senior Software Engineer in Test, UI Platform
Okta
Toronto, ON
- $118,000 to $162,000 CAD / year
- Full-time
Okta is seeking an experienced Senior Software Engineer in Test for our UI Engineering team. As a senior member of product quality engineering, you will own the test framework and quality…

Okta

Senior Software Engineer in Test

Toronto, ON, Canada

$118,000 - $162,000 CAD

Apply on okta.com About employer

Applications open in a new tab.

Job details

Pay: $118,000 - $162,000 CAD
Posting language: English
Posted: Sep 29, 2026

Original job description

Secure Every Identity, from AI to Human

Identity is the key to unlocking the potential of AI. Okta secures AI by building the trusted, neutral infrastructure that enables organizations to safely embrace this new era. This work requires a relentless drive to solve complex challenges with real-world stakes. We are looking for builders and owners who operate with speed and urgency and execute with excellence.

This is an opportunity to do career-defining work. We're all in on this mission. If you are too, let's talk.

The Okta Identity Governance Team

Okta Identity Governance is Okta's Identity Governance and Administration solution, responsible for some of the most critical and visible workflows in enterprise identity: how people request access, how approvers grant it, how entitlements are enforced, and how organizations prove to auditors that only the right people have the right access.

Okta Identity Governance is the leading contributor to Okta's new product bookings, and it runs inside some of the largest enterprises in the world - the kind of accounts where a single tenant carries hundreds of thousands of identities across thousands of applications.

Quality here is a compliance bar, not just a user experience one. When a governance product has a defect, a company can stay over-provisioned on access it believes it revoked, or hand an auditor evidence that isn't true.

The Senior Software Development Engineer in Test Opportunity

As a Senior Software Development Engineer in Test, you'll own quality for medium-sized features on your scrum team, and co-own larger ones, from the first design review through release and into production. You'll turn the team's test strategy into test plans, write the automation, and hold the release bar for features that have to work at enterprise scale - long-running certification campaigns, tenants with millions of entitlements, dozens of third-party connectors, and audit records that must be provably correct.

You'll work alongside developers as an engineer, not a gatekeeper: reviewing designs and code, building the tools that make coverage cheap, and turning every escaped defect into automation that keeps it from coming back.

What You'll Be Doing

Review requirements and design specs, and write test plans that your scrum team reviews and builds against
Join architecture and design reviews early so testability and risk analysis shape the feature before it's built
Automate at every layer - API, integration, end-to-end, and UI - and wire it into continuous integration as deterministic release gates
Build scale, performance, and reliability tests for large-tenant campaigns, bulk entitlement operations, and high-volume imports
Validate data integrity across systems: access that was revoked stays revoked, and audit reports match what actually happened
Review application code, find weak spots, and build tools and frameworks that make future coverage faster to add
Review teammates' code and tests with an eye on reliability, performance, and security, and share what you learn across the team
Troubleshoot complex issues across services, and improve how the team works - documentation, CI/CD, monitoring, and support processes
Keep critical features fully automated so the team ships with zero test debt, and hunt down flaky tests
Work with engineering management to scope and plan quality work across the team
Partner with product managers, designers, and site reliability engineers to understand the business outcome behind each feature, including non-functional requirements
Respond to production issues, alerts, and customer escalations during on-call rotation, and turn root causes into lasting automated coverage
Advocate for the customer: work with field and customer success teams on customer issues, know how the largest tenants use the product and make sure those flows never break

What You'll Bring To The Role

5+ years in software engineering in test or quality engineering, ideally for enterprise software-as-a-service products
5+ years building test automation in Java; Python or TypeScript is a plus
Hands-on experience with API automation (REST, gRPC) and UI automation (Playwright, Selenium, or equivalent)
Experience with performance and load testing tools (JMeter, Gatling, Locust, or equivalent)
Experience with continuous integration (CircleCI or equivalent), containers (Docker, Kubernetes), and a major cloud platform such as AWS
Experience testing distributed, multi-tenant systems at scale, including asynchronous and event-driven workflows
Comfort using logs and monitoring (Splunk or equivalent) to debug failures in test and production
The ability to write and review designs and code with other engineers, and to deliver well-designed, high-quality code on time
A track record of owning medium-sized features end to end and troubleshooting complex issues with little guidance
Strong test planning skills and a track record of working with product, design, and operations partners

And extra credit if you have experience in any of the following!

Identity Governance and Administration - access requests, certifications, entitlement management, separation of duties, or role modeling (Okta, SailPoint, Saviynt, One Identity, Oracle, or in-house)
Identity and access management more broadly: single sign-on, SCIM provisioning, or directory integration
Integrations with Microsoft 365, Google Workspace, Salesforce, Active Directory, or LDAP
Testing in a compliance context - SOX, SOC 2, ISO 27001, or FedRAMP - including audit evidence validation
Using AI tools or agents to speed up test creation, triage, or maintenance

#P25890_3565776

Below is the annual salary range for candidates located in Canada. Your actual salary will depend on factors such as your skills, qualifications, and experience. In addition, Okta offers equity (where applicable), bonus, and benefits, including health, dental, and vision insurance, RRSP with a match, healthcare spending, telemedicine, and paid leave (including PTO and parental leave) in accordance with our applicable plans and policies. To learn more about our Total Rewards program, please visit: https://rewards.okta.com/can.

The annual base salary range for this position for candidates located in Canada is between:

$118,000 - $162,000 CAD

The Okta Experience

We are intentional about connection. Our global community, spanning over 20 offices worldwide, is united by a drive to innovate. Your journey begins with an immersive, in-person onboarding experience designed to accelerate your impact and connect you to our mission and team from day one.

Okta is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, ancestry, marital status, age, physical or mental disability, or status as a protected veteran. We also consider for employment qualified applicants with arrest and convictions records, consistent with applicable laws.

If reasonable accommodation is needed to complete any part of the job application, interview process, or onboarding please use this Form to request an accommodation.

Notice for New York City Applicants & Employees: Okta may use Automated Employment Decision Tools (AEDT), as defined by New York City Local Law 144, that use artificial intelligence, machine learning, or other automated processes to assist in our recruitment and hiring process. In accordance with NYC Local Law 144, if you are an applicant or employee residing in New York City, please click here to view our full NYC AEDT Notice.

Apply on okta.com About employer

More about this job

Responsibilities

You will own the quality strategy for medium-sized features, writing automation and test plans from design through to production. You will also collaborate with developers and product managers to ensure enterprise-scale reliability, performance, and data integrity.

Requirements

The role requires 5+ years of experience in software engineering in test, specifically with Java automation and enterprise SaaS products. Candidates must have hands-on experience with API/UI automation, CI/CD pipelines, and testing distributed systems at scale.

Skills

Java
Python
TypeScript
API automation
UI automation
Playwright
Selenium
Performance testing
Load testing
Continuous integration
Docker
Kubernetes
AWS
Distributed systems
Test planning
Data integrity

Benefits

Health insurance
Dental insurance
Vision insurance
RRSP with a match
Healthcare spending
Telemedicine
Paid leave
PTO
Parental leave
Equity
Bonus

Visa sponsorship

Not detected in the job text

Keywords

Software Engineer in Test
Identity Governance
SaaS
Java
Python
TypeScript
API Automation
UI Automation
Playwright
Selenium
JMeter
Gatling
Locust
CircleCI
Docker
Kubernetes
AWS
Splunk
Distributed Systems
Data Integrity
Test Strategy
CI/CD
SOX
SOC 2
ISO 27001
FedRAMP
Identity and Access Management
SCIM
Load Testing
Reliability Engineering

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Software engineer jobs in Mississauga, ON and nearby

Embedded Software Engineer/MTS

Staff Software Engineer, User Targeting

Senior Software Engineer I, Core Objects

Staff Software Engineer, User Targeting

Senior Software Engineer I, Core Objects

Python Backend Engineer