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Added 8 mins ago
SS
Product Development Manager, Strapping Systems
Samuel, Son & Co.
Vaughan, ON
- $122,800 to $153,500 CAD / year
- Full-time
- Provide senior technical guidance and support escalation resolution.
Added 8 mins ago
Vice President, Finance & Business Operations
Make-A-Wish Canada / Rêves d'enfants Canada
Toronto, ON
At Make-A-Wish Canada, you can play a lead role in bringing these powerful prescriptions to life. Where Wishes Are Medicine, transformation becomes a pathway to healing at scale - and this…
Added 38 mins ago
SM
RQ11348 – Technology Architect – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 38 mins ago
SM
RQ11884 – Project Manager/Leader – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Work Arrangement: Onsite – 5 Days per Week
Added 38 mins ago
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RQ00838 – Solution Architect – CRM – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Hours: 7.25 hours per day, 5 days per week
Added 38 mins ago
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RQ11865 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
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Added 38 mins ago
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RQ11871 – Systems Testing/QA Specialist – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
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Added 1 hour ago
AC
Senior Manager, Tax
ACCA Careers
Stratford, PE
- Full-time
Make an impact with our Tax team as a Senior Manager in our Stratford or Summerside, PEI office. This diverse team of professionals delivers customized tax strategies within a complex and…
Added 1 hour ago
AC
Senior Manager, Canadian Tax
ACCA Careers
Langley (District), BC · City of Langley, BC
- Full-time
Make an impact with our Tax team as a Senior Manager. This diverse team of professionals delivers customized tax strategies within a complex and dynamic regulatory framework. As a trusted…
Added 1 hour ago
AC
Senior Accountant, Accounting Advisory Services (AAS)
ACCA Careers
Toronto, ON
- Full-time
Make an impact with our Accounting Advisory Services (AAS) team as a Senior Accountant. This diverse team of professionals are dedicated to exceeding clients’ unique needs within a rapidly…
Added 1 hour ago
FB
Health & Safety Support Manager
Flogas Britain
Field, BC
- Full-time
Providing health, safety, security and environmental guidance and support to senior management and colleagues at all levels within your region on Flogas Britain business activities covering…
Added 1 hour ago
Do not apply - 1H26-mgmtUnionSpecialist, Core Engineering
Bell
Vaughan, ON
Translate customer requirements into technical requirements and solution designs
Added 2 hours ago
NA
Level II Security Systems Technician
New Age Group
Concord, ON
- $45 USD / hour
- Full-time
The Level II Technician serves as a technical leader within the organization and is responsible for advanced installations, commissioning, troubleshooting, inspections, quality assurance,…
Added 2 hours ago
NA
Level 1 Security Systems Technician
New Age Group
Concord, ON
- $35 CAD / hour
- Full-time
Apprentice → Labourer → Technician I → Technician II → Senior Technician → Lead Technician
Added 2 hours ago
BR-Mechanical Designer
Hatch
Canada
The Senior Mechanical Designer is responsible for the production of mechanical layouts, models and drawings in accordance with project requirements under the supervision of the Lead…
Added 3 hours ago
Bilingual Senior Retirement Planning Advisor
Bilingual Source
Toronto, ON
Work Model: Hybrid, four days in office and Fridays remote
Added 1 month ago
Y
Senior Process Engineer
Yellowhead
Barrière, BC
- Full-time
Reporting to the Director, Yellowhead Copper Project, the Senior Process Engineer will join an experienced project team advancing a large open pit mining project in British Columbia through…
Added 3 hours ago
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Senior Algorithm Developer –Supply Chain Production Scheduling
Kinaxis
Ottawa, ON
- Full-time
As a Senior Algorithm Developer, you will contribute across the full lifecycle of algorithm backed product development , working at the intersection of real-world scheduling problems and…
Added 3 hours ago
E
Manager, Marketing & Demand Generation
EERS
Montreal, QC
- Full-time
…Partnerships, the Manager, Marketing & Demand Generation is a senior, commercially minded marketing leader who will build and run EERS 2LIVE’s lead-generation engine, own the marketing…
Added 5 hours ago
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Senior Principal Engineer
Autodesk
AB · Alberta, Canada
- Full-time
GET Engineering is seeking an experienced Senior Principal Engineer – AI and Engineering Excellence to lead the technical strategy and evolution of our cloud platform, developer experience,…
Added 6 hours ago
Intergovernmental Affairs Major Projects Coordinator
Musqueam Indian Band
Vancouver, BC
…parties. The IGA Projects Coordinator represents Musqueam at a senior level in areas involving consultation and accommodation, legislative and policy changes occurring at various federal of…
Added 6 hours ago
X
Packaging Engineer - Die Bonding Process
Xanadu
Toronto, ON
- Full-time
…of Packaging Engineer, you will work under the guidance of senior engineers to operate, optimize, and improve high-precision die bonding processes and equipment. Additionally, you will…
Added 6 hours ago
X
Sr. Packaging NPI Engineer
Xanadu
Toronto, ON
- Full-time
We are looking for a highly motivated and experienced Senior Packaging New Product Introduction (NPI) Engineer to join our dedicated engineering team. In this pivotal role, you will lead…
Added 7 hours ago
H
Project Manager - Bridges and Structures
HDR
Toronto, ON · Burlington, ON · Richmond Hill, ON
- Full-time
…disciplines to solve complex mobility challenges with innovation, technical excellence, and a deep understanding of community needs. Whether you're modernizing aging infrastructure or…
Added 7 hours ago
H
Senior Transportation Engineer
HDR
Calgary, AB
- Full-time
Must have coordinated survey, grading, drainage and utilities and layout of various site items is a plus

Elastic

Senior Security Research Engineer

Canada

$128,300 - $203,000 CAD

Apply on jobs.elastic.co About employer

Applications open in a new tab.

Job details

Pay: $128,300 - $203,000 CAD
Posting language: English
Posted: Aug 27, 2026

Original job description

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale - unleashing the potential of businesses and people. The Elastic Search AI Platform, used by more than 50% of the Fortune 500, brings together the precision of search and the intelligence of AI to enable everyone to accelerate the results that matter. By taking advantage of all structured and unstructured data - securing and protecting private information more effectively - Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI.

What is The Role

The Elastic Security Endpoint Protections team researches, designs, and builds the visibility and prevention capabilities at the core of Elastic Defend, our endpoint and SIEM security solution. We are looking for a Senior Security Research Engineer to help lead our efforts to build innovative features that secure our users against the latest emerging threats. You will collaborate with the broader Elastic Security team, a diverse group of skilled researchers, data scientists, and engineers who bring deep domain knowledge in their respective areas. Our geographically dispersed team values positivity and inclusivity in the workplace, clear communication, collaborative learning, and guided mentorship.

We don't just claim our protections work. In recent third-party enterprise protection testing, Elastic Security earned a perfect malware protection score with zero false alarms, the top result in the field. If you have a passion for security research and would enjoy the challenge of devising novel methods for thwarting malicious actors in an ever-evolving threat landscape, join our growing team!

What You Will Be Doing

Research emerging attacker techniques and turn them into shipped protections. Study real-world tradecraft across in-memory threats, injection, credential theft, ransomware, and kernel tampering, then design protections that hold up against an adversary actively trying to defeat them.
Build and extend endpoint visibility. Instrument new event sources across Windows, macOS, and Linux, deepen the telemetry we already collect, and close the gaps attackers rely on. Every source you add becomes a foundation for other teams.
Develop production code that runs everywhere. Write performant, stable C/C++ that executes on millions of endpoints, where a memory leak or a few milliseconds of overhead is a customer-visible problem.
Reverse engineer malware and study evasion. Learn how attackers bypass endpoint security controls in the wild, and feed that understanding directly into the protections you design and harden.
Own efficacy end to end. Review customer telemetry at fleet scale, investigate false positives and performance regressions, and establish mitigation strategies. Shipping the feature is the beginning of the job, not the end.
Extend protection parity across platforms. Bring the depth we have on Windows to macOS and Linux, and support new hardware architectures as they reach the enterprise.
Collaborate across Elastic Security. Implement endpoint code alongside peers in multiple countries and time zones, and work with the detection engineers, malware researchers, and data scientists who rely on your telemetry.
Help lead the team's technical direction. Take point on initiatives that span multiple releases, raise the bar in design and code reviews, and mentor engineers earlier in their careers.
Publish and present. Share your research on Elastic Security Labs, present at conferences, and contribute to the open source projects that organizations around the world rely on.

What You Bring

6+ years of professional experience analyzing attacker tactics, techniques, and procedures (TTPs) and building detection methods for real security threats.
6+ years of development experience in C, C++, and Python, with the judgment to write code that is safe, fast, and maintainable in a security-critical codebase.
Deep operating system internals knowledge, in both kernel and user mode, deep enough to reason about undocumented behavior and find security-relevant structures nobody has written about yet. Windows depth is what we need most, with macOS or Linux depth close behind.
In-depth reverse engineering and malware analysis experience, and comfort with the tooling that makes hard binaries readable.
An adversarial instinct. You anticipate how a protection will be evaded before it ships, and design for resilience rather than for the proof of concept in front of you.
A collaborative mentality and an eagerness to learn new skills, new platforms, and emerging technologies.
You have a proven track record of using AI to accelerate development, debug complex systems, and optimize code, while still owning the final outcomes.
You work autonomously and can drive decisions and results in a distributed team by leveraging asynchronous, direct, and transparent communication.
Passion for protecting the world's data from attack!

Bonus Points

Vulnerability research and exploit development, particularly with a track record of responsible disclosure to platform vendors.
Red teaming experience, or a background in building offensive tooling and defeating endpoint security products.
Kernel-mode development, including driver development and debugging.
Ownership or long-term maintenance of an open-source security tool with a real user base.
Conference speaking experience (e.g., Black Hat, DEF CON, CODE BLUE, Virus Bulletin) or an established publication record.
Experience applying machine learning to endpoint security problems.
Familiarity with the Elastic Stack (Elasticsearch, Kibana) and Elastic Security.

Compensation for this role is in the form of base salary. This role does not have a variable compensation component. The typical starting salary range for new hires in this role is listed below.

These ranges represent the lowest to highest salary we reasonably and in good faith believe we would pay for this role at the time of this posting. We may ultimately pay more or less than the posted range, and the ranges may be modified in the future.

An employee's position within the salary range will be based on several factors including, but not limited to, relevant education, qualifications, certifications, experience, skills, geographic location, performance, and business or organizational needs.

Elastic believes that employees should have the opportunity to share in the value that we create together for our shareholders. Therefore, in addition to cash compensation, this role is currently eligible to participate in Elastic's stock program. Our total rewards package also includes a company-matched Registered Retirement Savings Plan (RRSP) with dollar-for-dollar matching up to 6% of eligible earnings, along with a range of other benefits offered with a holistic emphasis on employee well-being.

The typical starting salary range for this role is:

$128,300 - $203,000 CAD

Additional Information - We Take Care of Our People

As a distributed company, diversity drives our identity. Whether you’re looking to launch a new career or grow an existing one, Elastic is the type of company where you can balance great work with great life. Your age is only a number. It doesn’t matter if you’re just out of college or your children are; we need you for what you can do.

We strive to have parity of benefits across regions and while regulations differ from place to place, we believe taking care of our people is the right thing to do.

Competitive pay based on the work you do here and not your previous salary
Health coverage for you and your family in many locations
Ability to craft your calendar with flexible locations and schedules for many roles
Generous number of vacation days each year
Increase your impact - We match up to $2000 (or local currency equivalent) for financial donations and service
Up to 40 hours each year to use toward volunteer projects you love
Embracing parenthood with minimum of 16 weeks of parental leave

Different people approach problems differently. We need that. Elastic is an equal opportunity employer and is committed to creating an inclusive culture that celebrates different perspectives, experiences, and backgrounds. Qualified applicants will receive consideration for employment without regard to race, ethnicity, color, religion, sex, pregnancy, sexual orientation, gender perception or identity, national origin, age, marital status, protected veteran status, disability status, or any other basis protected by federal, state or local law, ordinance or regulation.

We welcome individuals with disabilities and strive to create an accessible and inclusive experience for all individuals. To request an accommodation during the application or the recruiting process, please email candidate_accessibility@elastic.co. We will reply to your request within 24 business hours of submission.

Applicants have rights under Federal Employment Laws, view posters linked below: Family and Medical Leave Act (FMLA) Poster; Pay Transparency Nondiscrimination Provision Poster; Employee Polygraph Protection Act (EPPA) Poster and Know Your Rights (Poster)

Elasticsearch develops and distributes technology and information that is subject to U.S. and other countries’ export controls and licensing requirements for individuals who are located in or are nationals of the following sanctioned countries and regions: Belarus, Cuba, Iran, North Korea, Syria, or Russia, including the Ukrainian territories annexed by Russia (The Crimea region of Ukraine, The Donetsk People's Republic (DNR), The Luhansk People's Republic (LNR), Kherson or Zaporizhzhia). If you are located in or are a national of one of the listed countries or regions, an export license may be required as a condition of your employment in this role. Please note that national origin and/or nationality do not affect eligibility for employment with Elastic.

Please see here for our Privacy Statement.

Apply on jobs.elastic.co About employer

More about this job

Responsibilities

The Senior Security Research Engineer at Elastic will study real-world attacker techniques and build protections against them. They will write C/C++ code for endpoint software and review customer telemetry to fix false positives and performance problems.

Requirements

Candidates need 6+ years of experience analyzing attacker techniques and building detections, and 6+ years of C, C++ and Python development. Deep Windows operating system internals knowledge and reverse engineering and malware analysis skills are essential.

Skills

C
C++
Python
Windows internals
kernel-mode development
user-mode development
macOS internals
Linux internals
reverse engineering
malware analysis
threat intelligence
attacker TTPs analysis
detection engineering
endpoint telemetry
Elastic Defend
Elastic Security
SIEM
Elasticsearch
Kibana
debugging
performance optimization
memory safety
code review
AI-assisted development
vulnerability research

Benefits

Stock program eligibility
Company-matched RRSP
Health coverage
Generous vacation
Charitable donation matching
Volunteer time
Parental leave

Keywords

security research
endpoint security
EDR
endpoint protection
malware analysis
reverse engineering
threat detection
C++
C
Python
Windows internals
kernel development
macOS
Linux
SIEM
Elastic Defend
Elastic Security
threat hunting
exploit development
vulnerability research

Seniority

Senior

Perks

Generous paid time off
Parental leave
Retirement plan
Stock or equity

Tools

Elastic Defend
Elastic Security
Elasticsearch
Kibana

Languages

English

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Work requirements

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