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Added 9 mins ago
VS
Environmental Services Manager (2026-10856)
Verve Senior Living
Kingston, ON
- Full-time
Are you a hands-on leader who takes pride in creating safe, clean, and welcoming environments? Do you enjoy being part of a team, managing building operations, and ensuring residents…
Added 9 mins ago
P
Supervisor, Global Partner Operations
Pursuit
Calgary, AB · Greater Calgary Metropolitan Area
- Full-time
The Global Partner Operations Supervisor is a hands-on people leader who supports a reservations team managing partner bookings across Pursuit’s portfolio of hotels, attractions,…
Added 9 mins ago
A
Retail Lead - Cookstown, 2007, Ontario, Canada
adidas
Cookstown, ON
- Full-time
Maintains a safe shopping and working environment by ensuring company policy and procedures are adhered to within assigned area of responsibility.
Added 10 mins ago
T
Business Systems Analyst II
TD
Toronto, ON
- Full-time
…and defining technology solutions options / recommendations working closely with key technology…
Added 10 mins ago
T
Quality Engineer II (VMS)
TD
Toronto, ON
- Full-time
Participate fully as a member of the team, support a positive work environment that promotes service to the business, quality, innovation, and teamwork and ensure timely communication of…
Added 10 mins ago
T
Personal Banking Associate Trainee
TD
Winnipeg, MB
- Full-time
Can you establish, build, and maintain impactful relationships with our customers? Do you love working with customers and helping them with their financial needs? We are seeking a Personal…
Added 10 mins ago
LC
Chief Financial Officer
Lakefield College School
Lakefield, ON
- Full-time
…your area of practice; and most importantly, you’ll grow as a leader. If you thrive in a collaborative environment, and want to make a genuine impact on the lives of our staff and faculty,…
Added 10 mins ago
A
Senior Machine Learning Operations Developer, Inference, AI/ML Platform
Autodesk
Toronto, ON · Montreal, QC · AMER - Canada - Ontario - Toronto - University Ave
- Full-time
Familiarity with Agile development methodologies and working in an iterative, collaborative environment
Added 10 mins ago
Y
School Age Leader
YBC
Prince George, BC
- Up to $23.14 CAD / hour
- Part-time
Comfortable working in a fast-paced environment, with a strong track record of reliability and commitment
Added 26 mins ago
C
Business Development Manager
Cisco
Ottawa, ON
- Full-time
Champion the development and execution of offset, industrial participation, and local content obligations, working alongside business units to ensure commitments are measurable and…
Added 26 mins ago
EI
Portfolio Manager
Ecolab Inc.
Calgary, AB
- Full-time
Join CoolIT, an Ecolab Company, a global leader in Direct Liquid Cooling technology for data centers, supercomputers, and high-performance computing environments.
Added 39 mins ago
J
Haulage Coordinator
J-AAR
London, ON
- Full-time
J-AAR is forging a future as a premier construction leader in Canada, rooted in the founding vision of John and Loralee Aarts in 1982 with a commitment to foster an environment where…
Added 39 mins ago
C
Business Development Manager
Cisco
Toronto, ON
- Full-time
Champion the development and execution of offset, industrial participation, and local content obligations, working alongside business units to ensure commitments are measurable and…
Added 39 mins ago
C
Business Development Manager
Cisco
Winnipeg, MB
- Full-time
Champion the development and execution of offset, industrial participation, and local content obligations, working alongside business units to ensure commitments are measurable and…
Added 39 mins ago
C
Business Development Manager
Cisco
Ottawa, ON
- Full-time
Champion the development and execution of offset, industrial participation, and local content obligations, working alongside business units to ensure commitments are measurable and…
Added 39 mins ago
C
Business Development Manager
Cisco
Montreal, QC
- Full-time
Champion the development and execution of offset, industrial participation, and local content obligations, working alongside business units to ensure commitments are measurable and…
Added 39 mins ago
BC
Material Handler / Driver - Vanfax
Belron Canada inc
Langley (District), BC · City of Langley, BC
- Full-time
Belron Canada is proud to provide an environment where diversity, equity and inclusion are at the heart of our common values.
Added 39 mins ago
FH
Central Services Agent
Fairmont Hotels & Resorts
Richmond, BC
- Full-time
Compliance with all safety regulations of assigned tasks, and ensure a clean and safe working environment with active participation in the hotel health and safety program
Added 39 mins ago
BC
Material Handler / Driver - Vanfax
Belron Canada inc
Langley (District), BC · City of Langley, BC
- Full-time
Belron Canada is proud to provide an environment where diversity, equity and inclusion are at the heart of our common values.
Added 39 mins ago
TI
Digital Marketing & Automation Manager - Bravo Insurance Services Ltd.
The InsureBC Group
Vancouver, BC
- Full-time
Stay current on emerging AI and insurtech trends,acting as the company’s internal thought leader on how to leverage newtechnology for competitive advantage
Added 55 mins ago
WH
Marketing Manager
Westmont Hospitality Group
Vancouver, BC
- $80,000 to $95,000 CAD / year
- Full-time
Team Management: Lead, mentor, and manage the brand marketing team, fostering a collaborative and productive work environment where everyone feels like a Big Deal.
Added 55 mins ago
NH
Sanitation Supervisor
Naturally Home Grown Foods
Surrey, BC
- Up to $60,000 CAD / year
…attention to detail and adaptability enable you to be a strong leader for your team. Your ability to work hands on with your team is what sets you apart from the rest by showing leadership…
Added 55 mins ago
QD
Safety Advisor, Empire Envelope
Qualico Developments Canada Ltd.
Calgary, AB
- Full-time
A professional and collaborative work environment.
Added 1 hour ago
GC
Technician, MiningNew
Glencore Canada
Elkford, BC
- $96,000 to $113,000 CAD / year
- Full-time
…problem-solving skills, and can prioritize demands in a fast-paced…
Added 1 hour ago
UO
Academic Advisor, Schulich School of Engineering
University of Calgary
Calgary, AB
- Full-time
…deadlines, and a high-volume workload within a dynamic and evolving environment. Strong teamwork, collaboration, communication, and a service-oriented approach are critical to success. The…

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

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