Find work in Canada.

324,690 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 1 min ago
M
Senior Full Stack Java Engineer - Workforce Management (WFM)
Miratech
Canada
- Full-time
We are looking for a Senior Full Stack Engineer to join the Workforce Management product stream and build enterprise-scale solution supporting forecasting, capacity planning, scheduling,…
Added 31 mins ago
BS
Technical Lead
Brainhunter Systems Ltd
Toronto, ON
- Contract
8+ years building and operating complex enterprise digital products, including experience as a Technical Lead, Staff Engineer or senior full-stack developer.
Added 31 mins ago
TC
RPA Platform Engineer
Tata Consultancy Services
Toronto, ON
- $90,000 to $100,000 CAD / year
- Full-time
…is enabling its clients to transform themselves across the full AI stack, from infrastructure to…
Added 31 mins ago
W
Full Stack Engineer
WeVend
Toronto, ON · North York, ON
- Full-time
WeVend is currently seeking an experienced Senior Full Stack Developer to build and maintain both front-end and back-end applications within our Enterprise Applications Architecture,…
Added 1 hour ago
TC
Data Engineer
Tata Consultancy Services
Toronto, ON
- $100,000 to $120,000 CAD / year
- Full-time
…is enabling its clients to transform themselves across the full AI stack, from infrastructure to…
Added 1 hour ago
FG
QA Automation Engineer
Flynn Group of Companies
Mississauga, ON
- $70,000 to $80,000 CAD / year
- Full-time
…users. Be recognized for your skills and participate in the full software development lifecycle. Work with modern technologies and testing frameworks while helping ensure our applications…
Added 1 hour ago
S
Full Stack Engineer
Syntrace
Montreal, QC
- Full-time
We are now hiring an Full Stack Engineer, based in Montréal.
Added 1 hour ago
HR
AI Forward Deployed Engineer - CRM & Marketing
Hard Rock Digital
Remote, Canada
- Full-time
- Remote
Frontend experience with React or Next.js (this role can flex full-stack).
Added 2 hours ago
Applied AI Engineer
ContactMonkey
Toronto, ON
Our stack, concretely: Ruby on Rails and Vue.js in a production SaaS codebase; Amazon Bedrock for model inference; AWS on EKS, provisioned with Terraform and Terragrunt across regions;…
Added 3 hours ago
M
Innovative Data Platform Solution Engineer
Microsoft
Toronto, ON
- Full-time
As an Innovative Data Platform Solution Engineer (SE), you will play a pivotal role in helping enterprises unlock the full potential of Microsoft’s cloud database and analytics stack across…
Added 5 hours ago
M
Senior Full Stack Java Engineer
Miratech
Canada
- Full-time
We are looking for a Senior Full Stack Engineer to design, develop, and support scalable cloud-native applications that power Workforce Management (WFM), Customer Experience (CX), and…
Added 5 hours ago
M
Senior Full Stack Java Engineer - Workforce Management (WFM)
Miratech
Canada
- Full-time
We are looking for a Senior Full Stack Engineer to join the Workforce Management product stream and build enterprise-scale solution supporting forecasting, capacity planning, scheduling,…
Added 6 hours ago
M
Senior Full Stack Java Engineer
Miratech
Canada
- Full-time
We are looking for a Senior Full Stack Engineer to design, develop, and support scalable cloud-native applications that power Workforce Management (WFM), Customer Experience (CX), and…
Added 6 hours ago
M
Senior Full Stack Java Engineer - Workforce Management (WFM)
Miratech
Canada
- Full-time
We are looking for a Senior Full Stack Engineer to join the Workforce Management product stream and build enterprise-scale solution supporting forecasting, capacity planning, scheduling,…
Added 6 hours ago
EG
Développeur(-euse) de logiciels sénior(e) (contenu) / Senior Software Development Engineer
Expedia Group
Montreal, QC · Canada - Quebec - Montreal
- Full-time
Here, you'll do meaningful work that helps millions of people discover, book, and experience travel with more ease, confidence, and joy. Our five Behaviors-Traveler First, Think Big,…
Added 7 hours ago
U
Senior Software Engineer, Applied AI & Customer Solutions
Udemy
Toronto, ON
- Full-time
As a Senior Software Engineer, you will join a fast-paced innovation team that builds and deploys AI-powered solutions directly with Coursera's enterprise and campus customers. You will sit…
Added 7 hours ago
CO
Intern, Full Stack Software Engineer - Summer 2027
Capital One
Toronto, ON
- Full-time
161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Intern, Full Stack Software Engineer - Summer 2027
Added 7 hours ago
CO
Associate, Software Engineer, New Grad
Capital One
Toronto, ON
- Full-time
As a new Software Engineer, you’ll join the Tech Development Program (TDP), which takes place over your first year with us and involves hands-on learning, development, and networking.…
Added 7 hours ago
CO
Associate, Software Engineer, New Grad
Capital One
Toronto, ON
- Full-time
As a new Software Engineer, you’ll join the Tech Development Program (TDP), which takes place over your first year with us and involves hands-on learning, development, and networking.…
Added 8 hours ago
IC
Cloud Infrastructure & DevSecOps Engineer
InfoTrack Canada
Toronto, ON
- Full-time
Hands-on experience with Kubernetes, MySQL, Postgres, MongoDB, DynamoDB, API gateways (e.g. Kong), and routing & networking (e.g. Istio, VPCs) - this is a full-stack infrastructure role,…
Added 9 hours ago
F
Senior Software Engineer
Fleetworthy
AB · Edmonton, AB
- Full-time
You bring strong full-stack experience, anticipate future needs, mentor peers, and make decisions that minimize the cost of future change. You partner closely with your Product Manager and…
Added 9 hours ago
F
Senior Software Engineer
Fleetworthy
AB · Edmonton, AB
- Full-time
Senior-level full stack developer with Dev Lead Experience
Added 9 hours ago
M
Senior Full Stack Java Engineer - Workforce Management (WFM)
Miratech
Canada
- Full-time
We are looking for a Senior Full Stack Engineer to join the Workforce Management product stream and build reliable solutions for forecasting, staffing, scheduling, real-time adherence,…
Added 9 hours ago
M
Senior Full Stack Java Engineer
Miratech
Canada
- Full-time
We are looking for a Senior Full Stack Engineer to design, build, test, and maintain reliable full-stack applications. You will use Java and Spring Boot to develop scalable backend…
Added 9 hours ago
M
Senior Full Stack Java Engineer - CX & Contact Center Solutions
Miratech
Canada
- Full-time
We are looking for a Senior Full Stack Engineer to provide hands-on technical leadership across CX and contact center solutions. You will shape scalable solutions using Java, Spring Boot,…

Proofpoint

Sr. Fuil Stack Engineer, Threat Intelligence

ON, Canada
Ontario, Canada, Canada

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Apply by: Nov 4, 2026
Posting language: English
Posted: Oct 5, 2026

Original job description

About Us

Proofpoint is a global leader in human- and agent-centric cybersecurity. We protect how people, data, and AI agents connect across email, cloud, and collaboration tools. Over 80 of the Fortune 100, 10,000 large enterprises, and millions of smaller organizations trust Proofpoint to stop threats, prevent data loss, and build resilience across their people and AI workflows. Our mission is simple safeguard the digital world and empower people to work securely and confidently. Join us in our pursuit to defend data and protect people.

How We Work

At Proofpoint you’ll be part of a global team that breaks barriers to redefine cybersecurity guided by our BRAVE core values

Bold in how we dream and innovate

Responsive to feedback, challenges and opportunities

Accountable for results and best in class outcomes

Visionary in future focused problem-solving

Exceptional in execution and impact

The Role

This is a hands-on, high-autonomy role spanning the full development lifecycle. The primary focus is software development, with additional responsibility for database management and infrastructure as needed to support the team's systems.

Your day-to-day

Build and maintain full-stack applications and backend services using Python, TypeScript, React, and Go.
Own and manage large SQL databases backing applications and services used by the Threat Intelligence team, including schema design, query optimization, migrations, and operational health.
Proactively identify problems before they become incidents Seek out reliability, performance, and correctness issues. Improve runbooks, dashboards, alert quality, and automation.
Collaborate closely with other engineering teams and threat intelligence stakeholders to deliver outcomes that strengthen the team's ability to produce actionable intelligence.
Help manage and maintain AWS infrastructure supporting the team's services VPC configuration, ECS, Aurora/RDS, EC2, Networking, SNS/SQS, CDK
Adhere to best practices when it comes to CI/CD, observability, and monitoring GitHub Actions, CloudWatch/Grafana, Docker

What You Bring To The Team

Substantive Python experience in production or enterprise environments - we're looking for engineers who have designed, built, and maintained Python systems with real operational accountability, not solely scripting or automation.
PostgreSQL experience is required. Candidates without direct PostgreSQL experience will be considered where they can demonstrate equivalent depth with a comparable relational database system.
Hands-on AWS infrastructure management experience, including provisioning and operating resources such as EC2 instances, RDS databases, VPCs, and related services.

Preferred Qualifications

Experience with FastAPI.
Experience with ClickHouse or other columnar/analytical datastores.
Experience working in a security vendor environment, with exposure to large volumes of raw telemetry.
Understanding of knowledge graphs and graph databases.
Comfort using AI-assisted tooling thoughtfully - for example, to accelerate implementation backed by sound planning and detailed design - paired with strong engineering judgment about when and how to apply it.

Nice to Have

Experience managing, maintaining, and tuning PostgreSQL databases at scale.
Familiarity with building modern CLI/TUI tooling.
Familiarity working with Agentic/MCP technologies.

Why Proofpoint?

At Proofpoint, we believe that an exceptional career experience includes a comprehensive compensation and benefits package. Here are just a few reasons you’ll love working with us

Competitive compensation
Comprehensive benefits
Career success on your terms
Flexible work environment
Annual wellness and community outreach days
Always on recognition for your contributions
Global collaboration and networking opportunities

Our Culture

Our culture is rooted in values that inspire belonging, empower purpose and drive success-every day, for everyone.

We encourage applications from individuals of all backgrounds, experiences, and perspectives. If you need accommodation during the application or interview process, please reach out to accessibility@proofpoint.com.

How To Apply

Interested? Submit your application along with any supporting information- we can’t wait to hear from you!

Consistent with Proofpoint values and applicable law, we provide the following information to promote pay transparency and equity. Our compensation reflects the cost of labor across several U.S. geographic markets, and we pay differently based on those defined markets as set out below. Pay within these ranges varies and depends on job-related knowledge, skills, and experience. The actual offer will be based on the individual candidate. The range provided may represent a candidate range and may not reflect the full range for an individual tenured employee. This role may be eligible for variable compensation and/or equity. We offer a competitive benefits package, including flexible time off, a comprehensive well-being program with two paid Wellbeing Days and two paid Volunteer Days per year, plus a three-week Work from Anywhere option.

Base Pay Ranges

SF Bay Area, New York City Metro Area

Base Pay Range 166,500.00 - 244,200.00 USD

California (excludes SF Bay Area), Colorado, Connecticut, Illinois, Washington DC Metro, Maryland, Massachusetts, New Jersey, Texas, Washington, Virginia, and Alaska

Base Pay Range 136,200.00 - 199,760.00 USD

All other cities and states excluding those listed above

Base Pay Range 124,100.00 - 182,050.00 USD

Apply About employer

More about this job

Responsibilities

Build and maintain full-stack applications and backend services, and own the SQL databases that support the Threat Intelligence team. Help operate AWS infrastructure and improve system reliability, performance, monitoring, automation, and collaboration with engineering and threat intelligence stakeholders.

Requirements

Candidates need substantial production or enterprise Python experience, PostgreSQL or equivalent relational database expertise, and hands-on AWS infrastructure management experience. Preferred qualifications include FastAPI, analytical datastores, security telemetry experience, knowledge graphs, and familiarity with modern CLI/TUI or Agentic/MCP technologies.

Skills

Python
PostgreSQL
AWS
TypeScript
React
Go
SQL Database Management
Database Schema Design
Query Optimization
FastAPI
ClickHouse
Infrastructure Management
CI/CD
Observability
Docker
Threat Intelligence

Benefits

Comprehensive Benefits
Flexible Time Off
Well-Being Program
Paid Well-Being Days
Paid Volunteer Days
Work From Anywhere Option
Flexible Work Environment
Recognition Program

Visa sponsorship

Not detected in the job text

Keywords

Python
TypeScript
React
Go
PostgreSQL
SQL
AWS
VPC
ECS
Aurora
RDS
EC2
SNS
SQS
AWS CDK
GitHub Actions
CloudWatch
Grafana
Docker
FastAPI
ClickHouse
Columnar Datastores
Threat Intelligence
Cybersecurity
Raw Telemetry
Knowledge Graphs
Graph Databases
CI/CD
Observability
Agentic Technologies

Report this job