Software development jobs in Toronto, ON and nearby

Within 25 km

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Added 13 days ago
MM
Senior Software Development Engineer
Mitchell Martin Inc.
Mississauga, ON
- $68 to $78 CAD / hour
- Other
Senior Software Development Engineer - Hybrid - Contract -$68.00-$78.00 Per Hr
Added 13 days ago
FR
Lead Software Engineer, Full-Stack Applications - AI Fluent
Fitch Ratings
Toronto, ON
- $180,000 to $220,000 CAD / year
- Full-time
Lead Software Engineer, Full-Stack Applications – AI Fluent
Added 13 days ago
KS
Application Developer
Kumaran Systems
Toronto, ON
- Full-time
We are looking for an experienced Software Developer with strong hands-on experience in either Java or Golang (Go) and a good understanding of microservices architecture, containerization,…
Added 13 days ago
PS
Software Engineer
PlanIT Search
Markham, ON
- Contract
We’re looking for a hands-on Full Stack Developer with strong experience in native iOS development and backend engineering to build and support modern, cloud-based applications.
Added 13 days ago
LT
Salesforce Sales Cloud Developer
Lorven Technologies Inc.
Toronto, ON
- Contract
Strong experience in Salesforce development using Apex, Lightning Web Components (LWC), Visualforce, SOQL, and SOSL.
Added 13 days ago
BH
Full Stack Developer
Berkshire Hathaway Group Reinsurance Division
Toronto, ON
- Full-time
· Proficiency in modern software development practices using AI-assisted coding platforms, including GitHub Copilot, to accelerate development, improve code quality, and enhance…
Added 13 days ago
Full Stack Software Engineer - AI Agents
Blanc Labs
Toronto, ON
Blanc Labs is a premier partner for global enterprises, leading the way in digitization, automation, and the development of next-generation digital products and services. Our expertise in…
Added 13 days ago
MI
Senior Java Software Engineer
Maarut Inc
Toronto, ON
- Contract
Extensive hands-on Java development experience with Oracle, SQL, or comparable relational databases.
Added 13 days ago
C
Sr. Consultant, Back End Developer- Java/Golang/Kubernetes
CIBC
Toronto, ON
- Full-time
You need to be legally eligible to work at the location(s) specified above and, where applicable, must have a valid work or study permit
Added 13 days ago
Software Development Engineer, Amazon Fulfillment Technologies (AFT) - Outbound/Flow, AFT Outbound Execution Teams
Amazon
Toronto, ON
- 3+ years of non-internship professional software development experience
Added 13 days ago
SM
RQ11740 – DevOps/Cloud Engineer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 13 days ago
D
Java Full Stack Developer
Dexian
Toronto, ON
- Contract
…expertise in Java, Spring Boot, microservices, and backend development, with working knowledge of Angular or…
Added 13 days ago
SM
RQ11738 – Software Developer – Full Stack – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 13 days ago
B
Lead Cloud Software Developer - (AWS / AI / Real Time Payment Systems)
BMO
Toronto, ON
- Full-time
We are seeking an experienced Lead Cloud Software Developer to design, build, and support secure, scalable, highly available, and resilient real-time payment systems. The ideal candidate…
Added 13 days ago
H
Software Analyst Intern (Winter 2027, 8 months)
Hitachi
Toronto, ON
- Full-time
We are looking for a Software Analyst Intern to join us for an 8-month internship at our Toronto office. You will perform Data Science(Data Mining/AI) work, design, analysis, programming…
Added 13 days ago
CG
Senior Software Engineer
CyberForce Global
Toronto, ON
- Full-time
Strong software engineering experience with solid frontend skills and a good understanding of backend
Added 13 days ago
CG
Senior Software Engineer
CyberForce Global
Toronto, ON
- Full-time
6+ years of software engineering experience building and owning production systems
Added 13 days ago
Java Full Stack Developer
Capgemini
Mississauga, ON
6 to 10 Years of Software Development Experience.
Added 13 days ago
D
Senior Full-Stack Developer: AI, Data & Analytics - AIDA (Toronto/Calgary)
Deloitte
Toronto, ON
- Full-time
…transform how Audit & Assurance work gets done. We combine modern software engineering, AI and automation to create tools that simplify complex processes, reduce manual effort and enable…
Added 13 days ago
Software Dev Engineer, AWS Transactional Services
Amazon
Toronto, ON
…brands – customer obsession is part of our company DNA. Our Software Development Engineers (SDEs) use cutting-edge technology to solve complex problems and get to see the impact of their…
Added 13 days ago
LI
Sr. Application Developer/Team Lead
Livingston International
Toronto, ON
- $100,000 to $115,000 CAD / year
- Full-time
…championing and driving the adoption of AI and AI-assisted development practices within the team and across relevant projects. A significant aspect of this role involves leading and…
Added 13 days ago
KR
AWS Cloud Engineer
KTek Resourcing
Toronto, ON
- Contract
…experience with AWS cloud services, platform provisioning, AWS Cloud Development Kit (CDK), automation, infrastructure as code, containerization, monitoring tools, and system…
Added 13 days ago
R
Senior Fullstack Developer (Ruby on Rails / React)
RewardOps
Toronto, ON
- Full-time
…with expertise in Ruby on Rails and React to join our talented development team and help drive our mission to deliver exceptional software products. You will be at the forefront of our…
Added 13 days ago
JS
Senior Fullstack Developer (Ruby on Rails / React)
Jonas Software
Toronto, ON
- Full-time
…with expertise in Ruby on Rails and React to join our talented development team and help drive our mission to deliver exceptional software products. You will be at the forefront of our…
Added 13 days ago
C
AVP Applications Development Sr Programmer Analyst
Citi
Mississauga, ON
- Full-time
…regulatory compliance workflows. Your duties will encompass the full software development lifecycle, from initial development and testing to deployment and ongoing production…

Braze

Senior Site Reliability Engineer I

Toronto, ON, Canada

Apply on job-boards.greenhouse.io About employer

Applications open in a new tab.

Job details

Experience: Professional Experience: 5+ years of experience as a DevOps, or Site Reliability Engineer in a high-scale production environment
Posting language: English
Posted: Aug 31, 2026

Original job description

At Braze, we have found our people. We’re a genuinely approachable, exceptionally kind, and intensely passionate crew.

We seek to ignite that passion by setting high standards, championing teamwork, and creating work-life harmony as we collectively navigate rapid growth on a global scale while striving for greater equity and opportunity – inside and outside our organization.

To flourish here, you must be prepared to set a high bar for yourself and those around you. There is always a way to contribute: Acting with autonomy, having accountability and being open to new perspectives are essential to our continued success.

Our deep curiosity to learn and our eagerness to share diverse passions with others gives us balance and injects a one-of-a-kind vibrancy into our culture.

If you are driven to solve exhilarating challenges and have a bias toward action in the face of change, you will be empowered to make a real impact here, with a sharp and passionate team at your back. If Braze sounds like a place where you can thrive, we can’t wait to meet you.

Site Reliability Engineers (SREs) at Braze are responsible for keeping all internal-facing services and platforms running smoothly, ensuring consistent system reliability and maximum infrastructure uptime. SREs blend the roles of sensible system administrators and software engineers, applying sound engineering principles, operational discipline, and mature automation to our production environments. We specialize in distributed systems, operating at an extraordinary scale that includes serving over 3.3 billion monthly active users, collecting hundreds of billions of data points each month, and delivering billions of messages to our customers' end-users daily.

This Senior SRE role is specifically focused on supporting the Braze Ruby on Rails monolith and our growing fleet of Go API services. This position is embedded with product engineering teams who own APIs, taking their high-level feature requirements and helping translate them into reliable, highly scalable technology stacks. You will be responsible for the ingress fleets and API ingestion layers which serve as the main entry point for how the entire internet talks to Braze. Because of the highly operational and foundational nature of these ingress fleets, a deep, hands-on experience of both NGINX and Kubernetes is important.

WHAT YOU'LL DO

Lead NGINX & Kubernetes Ingress Infrastructure

Architect and Operate Ingress Fleets: Configure, tune, and operate Braze's high-performance NGINX routing, proxying, and ingress controller layers that manage massive, real-time API ingestion traffic
Own and Expand Scaling Routines: Own, expand, and tune automated scaling routines for our high-throughput, API-based services, leveraging RED (Request, Error, Duration) metrics, Horizontal Pod Autoscalers (HPA), and customized scaling policies to ensure seamless traffic handling under extreme spikes

Partner with Product Teams on Resilient Architectures

Translate Product Requirements: Partner directly with product engineering teams owning API features to translate product requirements into resilient, highly available, and scalable technology stacks
Manage SLIs, SLOs, and Error Budgets: Establish meaningful Service Level Indicators (SLIs) and Service Level Objectives (SLOs) for API services, helping teams navigate error budgets to balance rapid feature deployment with stability
Systems Design & Capacity Planning: Conduct in-depth systems design, bottleneck profiling, and capacity planning to ensure Braze meets its strict enterprise-grade SLAs

Incident Response & On-Call Excellence

Proactive On-Call Rotation: Participate in a PagerDuty on-call rotation, utilizing shifts not just to resolve structural alerts, but to update runbooks and proactively prevent incidents from recurring
Blameless Retrospectives: Lead root-cause analysis (RCA) and blameless retrospectives for availability and performance incidents, translating operational learnings into permanent system improvements

WHO YOU ARE

Required Experience & Skills:

Professional Experience: 5+ years of experience as a DevOps, or Site Reliability Engineer in a high-scale production environment
NGINX Mastery: Deep hands-on experience configuring, troubleshooting, and operating high-performance NGINX proxying, routing, and ingress controller layers under heavy traffic loads
Kubernetes Orchestration: In-depth, hands-on proficiency with Kubernetes administration, cluster networking, container orchestration, cluster scheduling, and container deployment
Linux Fundamentals: Excellent, OS-level understanding of Linux/Unix internals, including disk I/O, memory allocation, TCP/IP networking, and process management
Programming Proficiency: Strong programming/scripting skills - Ruby and/or Go preferred (or equivalent languages like Python, Java) to build custom automated tools, scripting, and platform frameworks
Infrastructure as Code: Experience managing infrastructure using IaC technologies such as Terraform, Ansible, Chef, or similar frameworks
Systems Thinking: Strong conceptual understanding of systems design - interfaces, boundaries, failure modes, edge cases, and cascading effects across distributed architectures
Collaborative Mindset: Excellent documentation practices and a high comfort level collaborating asynchronously across remote-first, global engineering teams

Preferred / Nice to Have:

Data Technologies: Familiarity with data-tier architectures in our stack, including Redis, Kafka, Postgres, or MongoDB
Observability Systems: Experience using monitoring, profiling, and observability platforms (e.g., Prometheus, Grafana, Datadog or similar tools) to narrow in on incidents quickly
Cloud Infrastructures: Practical experience deploying and managing infrastructure services in major cloud environments (AWS, GCP, Azure)

For candidates based in Canada, the pay range at the start of employment for this position is expected to be between CA$153,815 - CA$277,000/year, with an expected On Target Earnings (OTE) between CA$172,000 - CA$308,400/year (including performance-based or variable compensation (bonus or commission). Your particular offer may vary depending on multiple individual factors, including market location, job-related knowledge, skills, and experience. In addition to cash compensation, this role qualifies for a comprehensive Total Rewards package that includes equity grants of restricted stock (RSUs) so that you will own a piece of our company.

WHAT WE OFFER

Braze benefits vary by location, and we encourage you to review our specific benefits offerings for each country here. More details on benefits plans will be provided if you receive an offer of employment.

From offering comprehensive benefits to fostering hybrid ways of working, we’ve got you covered so you can prioritize work-life harmony. Braze offers benefits such as:

Competitive compensation that may include equity
Retirement and Employee Stock Purchase Plans
Flexible paid time off
Comprehensive benefit plans covering medical, dental, vision, life, and disability
Family services that include fertility benefits and equal paid parental leave
Professional development supported by formal career pathing, learning platforms, and a yearly learning stipend
A curated in-office employee experience, designed to foster community, team connections, and innovation
Opportunities to give back to your community, including an annual company-wide Volunteer Week and donation matching
Employee Resource Groups that provide supportive communities within Braze
Collaborative, transparent, and fun culture recognized as a Great Place to Work®

ABOUT BRAZE

Braze is the leading customer engagement platform that empowers brands to Be Absolutely Engaging™. Braze helps brands deliver great customer experiences that drive value both for consumers and for their businesses. Built on a foundation of composable intelligence, BrazeAI™ allows marketers to combine and activate AI agents, models, and features at every touchpoint throughout the Braze Customer Engagement Platform for smarter, faster, and more meaningful customer engagement. From cross-channel messaging and journey orchestration to Al-powered decisioning and optimization, Braze enables companies to turn action into interaction through autonomous, 1:1 personalized experiences.

The company has been consistently recognized as a Leader in marketing technology by industry analysts, and was named a G2 “Best of Marketing and Digital Advertising Software Product” in 2026. Braze was also named a 2026 Best Places to Work by Built In, a 2025 America’s Greenest Companies by Newsweek, and a 2025 Fortune Best Workplace in Technology™ by Great Place To Work®. Braze is also proudly certified as a Great Place to Work® in the U.S., the UK, Australia, and Singapore.

The company is headquartered in New York with offices in Austin, Berlin, Bucharest, Chicago, Dubai, Jakarta, London, Paris, San Francisco, São Paulo, Singapore, Seoul, Sydney and Tokyo.

BRAZE IS AN EQUAL OPPORTUNITY EMPLOYER

At Braze, we strive to create equitable growth and opportunities inside and outside the organization.

Building meaningful connections is at the heart of everything we do, and that includes our recruiting practices. We're committed to offering all candidates a fair, accessible, and inclusive experience – regardless of age, color, disability, gender identity, marital status, maternity, national origin, pregnancy, race, religion, sex, sexual orientation, or status as a protected veteran. When applying and interviewing with Braze, we want you to feel comfortable showcasing what makes you you.

We know that sometimes different circumstances can lead talented people to hesitate to apply for a role unless they meet 100% of the criteria. If this sounds familiar, we encourage you to apply, as we’d love to meet you.

OUR AI-POWERED BRAZE RECRUITMENT PROCESS

At Braze, we’re committed to a fair and transparent candidate experience. To help our recruitment teams focus on what matters most - the person behind each application - we use AI-assisted tools at certain stages of our recruitment process.

This includes using AI to analyze the experience, skills and qualifications in your application materials to help with screening and prioritizing candidates. Such screening may amount to a form of solely automated decision-making. We also use AI for administrative support, like scheduling and recording interviews and summarizing interview notes. Our recruiting teams remain responsible for all hiring decisions and are involved throughout the process.

Depending on where you are located, you may have the right to request further information about how AI is used in our recruitment process, to opt out of AI-assisted review, to request a manual review of any decision made or to contest a decision.

Please contact us at talentdata.privacy@braze.com for any requests or questions. To find out more about our hiring process, check out this page.

Notice Regarding Automated Employment Decision Tool (NYC Local Law 144)

Our use of AI during the application review process may include the use of automated employment decision tools. Pursuant to New York City Local Law 144, for roles based in New York City, or if you reside in New York City, you have the right to request an alternative selection process or a reasonable accommodation instead of AI-assisted review. Please submit any such request to our Talent Acquisition team at talentdata.privacy@braze.com promptly after applying. A summary of the most recent bias audit results for such tool is available here.

Please see our Candidate Privacy Policy for more information on how Braze processes your personal information during the recruitment process and, if applicable based on your location, how you can exercise any privacy rights.

Apply on job-boards.greenhouse.io About employer

More about this job

Responsibilities

You will architect and operate high-performance NGINX and Kubernetes ingress fleets to ensure reliable API ingestion at scale. Additionally, you will partner with product teams to define SLIs/SLOs and manage resilient, highly available technology stacks.

Requirements

Candidates must have 5+ years of experience in SRE or DevOps roles with deep hands-on expertise in NGINX, Kubernetes, and Linux internals. Proficiency in programming languages like Go or Ruby and experience with Infrastructure as Code tools are required.

Skills

Site Reliability Engineering
Nginx
Kubernetes
Go
Ruby
Terraform
Ansible
Linux
Distributed systems
Capacity planning
Incident response
Observability
Cloud infrastructure
API management
Container orchestration
System design

Benefits

Competitive compensation
Equity grants
Retirement plans
Employee stock purchase plans
Flexible paid time off
Medical insurance
Dental insurance
Vision insurance
Life insurance
Disability insurance
Fertility benefits
Paid parental leave
Professional development
Learning stipend
Donation matching

Visa sponsorship

Not detected in the job text

Keywords

SRE
DevOps
Nginx
Kubernetes
Go
Ruby
Terraform
Ansible
Linux
TCP/IP
API
Ingress
HPA
Prometheus
Grafana
Datadog
AWS
GCP
Azure
Redis
Kafka
Postgres
MongoDB
Distributed systems
Capacity planning
SLI
SLO
PagerDuty
Infrastructure as Code
Container orchestration

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Software development jobs in Toronto, ON and nearby