Find work in Canada.

537,575 jobs across our Canadian network. How we count

Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 59 mins ago
C
Senior Presales Engineer
ChapsVision
Montreal, QC
- Full-time
Nous recherchons un(e) Ingénieur(e) avant-vente (PreSales Engineer) afin de soutenir la croissance d’ArgonOS en Amérique du Nord.
Added 59 mins ago
K
Consultant, Cybersecurity
KPMG
Calgary, AB
- Full-time
Consult to gather requirements and understand our clients’ key challenges and work with senior team members to advise/ propose practical and cost-effective solutions to remedy or solve our…
Added 1 hour ago
LC
Engineer - Program Manager
Linamar Corporation
Guelph, ON
- Full-time
The Engineer – Program Manager Position is responsible for independently working as a
Added 1 hour ago
NB
LEAD PYTHON DEVELOPER – IT TREASURY PLATFORMS
National Bank of Canada
Montreal, QC
- Full-time
Significant hands-on experience as a senior software engineer, lead software engineer, technical lead, or in an equivalent engineering leadership role, including taking new solutions into…
Added 2 hours ago
SC
Conventional Signalling Director
SYSTRA Canada
Toronto, ON
- Full-time
5 years in senior leadership of systems assurance for complex rail, transit or major brownfield capital programmes.
Added 2 hours ago
WI
Drainage Engineer / EIT / Designer
WSP in Canada
Calgary, AB
- Full-time
…you’ll contribute to the planning and design of stormwater systems that support critical rail, transit, and transportation infrastructure across Western Canada and…
Added 2 hours ago
T
Senior QA Engineer- ETL & API
Teqfocus
Toronto, ON
- Contract
We are seeking a hands-on Senior QA Engineer with strong functional and automated API testing capabilities, coupled with expertise in data validation, ETL processes, and Master Data…
Added 3 hours ago
F
Senior Machine Learning Engineer
Fusemachines
Remote, Canada
- Contract
- Remote
We’re hiring a Senior Machine Learning Engineer to architect, build, and deploy high-performance machine learning systems that power technology stack. You will work across the entire ML…
Added 4 hours ago
DW
Senior Structural Engineer (P.Eng.)
Design Works Engineering
Grande Prairie, AB
- Full-time
You've designed enough buildings to know what good looks like. Now you want to be the engineer the team checks with - engineer of record on the harder projects, reviewing others' work and…
Added 4 hours ago
DW
Senior Structural Engineer (P.Eng.)
Design Works Engineering
Edmonton, AB
- Full-time
You've designed enough buildings to know what good looks like. Now you want to be the engineer the team checks with - engineer of record on the harder projects, reviewing others' work and…
Added 4 hours ago
DW
Senior Structural Engineer (P.Eng.)
Design Works Engineering
Calgary, AB
- Full-time
You've designed enough buildings to know what good looks like. Now you want to be the engineer the team checks with - engineer of record on the harder projects, reviewing others' work and…
Added 4 hours ago
DW
Senior Mechanical Engineer (P.Eng.)
Design Works Engineering
Grande Prairie, AB
- Full-time
Grande Prairie is where Design Works started in 2014, and we're building out our mechanical team here - we want a senior engineer to help shape it. This is a technical leadership role:…
Added 4 hours ago
DW
Senior Mechanical Engineer (P.Eng.)
Design Works Engineering
Calgary, AB
- Full-time
We're building out our mechanical team in Calgary, and we want a senior engineer to help shape it. This is a technical leadership role: you'll be the mechanical authority on your projects,…
Added 4 hours ago
DW
Intermediate Mechanical Engineer (P.Eng.)
Design Works Engineering
Grande Prairie, AB
- Full-time
Run load calculations and size systems in HAP or similar, and turn your design into clear drawings in Revit with our design team.
Added 4 hours ago
DW
Intermediate Mechanical Engineer (P.Eng.)
Design Works Engineering
Edmonton, AB
- Full-time
Run load calculations and size systems in HAP or similar, and turn your design into clear drawings in Revit with our design team.
Added 4 hours ago
DW
Intermediate Mechanical Engineer (P.Eng.)
Design Works Engineering
Calgary, AB
- Full-time
Run load calculations and size systems in HAP or similar, and turn your design into clear drawings in Revit with our design team.
Added 5 hours ago
AC
Database Administrator
Amphenol Communications Solutions
Markham, ON
- Full-time
…agreed standards and collaborate with the Data and Modeling Engineer on shared calculations and model changes. Reconcile results with source systems and business control totals, investigate…
Added 5 hours ago
KG
Generation Gold - Mechanical Engineer-in-Training
Kinross Gold Corporation
Toronto, ON
- Full-time
Founded in 1993, Kinross is a Canadian-based senior gold mining company with operations and projects in the United States, Brazil, Mauritania, Chile and Canada. Our focus on delivering…
Added 5 hours ago
RC
Senior SIS Engineer
Randstad Canada
Vancouver, BC
- $140,000 to $180,000 CAD / year
- Full-time
We are seeking an experienced Safety Instrumented System Engineer for a client of ours in the Vancouver area.
Added 5 hours ago
WI
Senior Project Engineer
WSP in Canada
Calgary, AB
- Full-time
Strong understanding of compressor station design and operation, including compressor packages and associated process, mechanical, piping, utility, control, and safety systems.
Added 5 hours ago
WI
Senior Project Engineer
WSP in Canada
Terrace, BC
- Full-time
Strong understanding of compressor station design and operation, including compressor packages and associated process, mechanical, piping, utility, control, and safety systems.
Added 5 hours ago
WI
Senior Project Engineer
WSP in Canada
Terrace, BC
- Full-time
Strong understanding of compressor station design and operation, including compressor packages and associated process, mechanical, piping, utility, control, and safety systems.
Added 5 hours ago
GO
Senior Engineer (Municipal Infrastructure)
Government of Newfoundland and Labrador
Gander, NL
- $45.11 to $53.22 CAD / hour
- Temporary
…wastewater treatment plants, water and wastewater facilities and systems. This position is responsible for analyzing and recommending solutions to engineering problems in relation to…
Added 5 hours ago
TS
Senior Electrical Engineer - Design
TalentSphere Staffing Solutions
Kitchener, ON
- Full-time
…that’s looking to bring on a Team Lead Electrical Designer / Engineer. This role is a great fit for someone who enjoys leading a team while staying hands-on with design and technical…
Added 5 hours ago
NG
Senior Mine Technician - Open Pit - Travel & Camp provided
New Gold Inc.
Emo, ON
- Full-time
Ensure survey data is compiled into correct formats and positioning systems to the required accuracy

Menlo Security

Senior Engineer II, Proxy

Remote, Canada

Remote

Full-time

Apply About employer

Applications open in a new tab.

Job details

Job type: Full-time
Workplace: Remote
Experience: ● 5+ years of experience building and operating production systems
Posting language: English
Posted: Oct 29, 2026

Original job description

Menlo Security is the leader in Browser Security for human and agentic workforces. Our mission is to enable humans and agents to connect, communicate, and collaborate securely, without compromise. The Menlo Browser Security Platform protects organizations from cyberattacks by stopping threats across the web, documents, and email before they reach the user. With Menlo Agent Runtime Security (MARS), that protection now extends to the AI agents working alongside every employee. Menlo Security is trusted by major global businesses, including Fortune 500 companies and government agencies, to protect their most valuable asset, their data, and is backed by top-tier investors.

We're hiring a senior engineer to join the team that owns the ingress proxy service. The proxy is the primary path into the product for most users. As AI adoption grows, our customers want one set of controls for both people and agents. The ingress proxy is where those controls start, and you'll help extend it to cover agent traffic. Your decisions here directly affect security, performance. You'll join a small team that values autonomy and ships with little process overhead. You'll own features from design to production, and you'll help shape how the system evolves.

What We're Looking For

Strong Systems Programming Background: Solid hands-on experience building and maintaining production systems in Rust or Go, with a preference for languages that offer strong safety guarantees in critical applications.

Passion for the Craft: You care about building software the right way. Correctness, scalability, and maintainability matter to you beyond just getting a feature out the door.

Focus on Performance Optimization: Demonstrated ability to optimize for latency and throughput in networked applications, using profiling tools and efficient concurrency models to handle demanding workloads.

Security-Oriented Engineering Practices: Strong background in implementing secure systems, with a proactive approach to threat modeling, vulnerability mitigation, and ensuring data integrity in distributed environments.

Expertise in Asynchronous Programming: You've built and operated async services that handle high concurrency in production. You understand backpressure, cancellation, and the failure modes that come with non-blocking I/O.

Problem-Solving for Legacy Rewrites: Experience uplifting legacy systems while they stay in production, moving traffic over safely and in stages, refactoring into more robust architectures, evaluating trade-offs in language choices while favoring those that align with long-term maintainability and security.

Commitment to Testing and Verification: History of employing comprehensive testing strategies, including fuzzing, property-based testing, and integration tests, to validate correctness under various failure scenarios.

Collaborative Technical Leadership: Ability to articulate and defend architectural decisions in team settings, while sharing best practices for secure software development.

Strategic Use of AI Tools: Proficiency in leveraging LLMs thoughtfully and selectively to boost productivity, while critically assessing outputs for correctness, maintainability, fit with the system's architecture, and alignment with broader engineering goals.

Ownership: Be responsible for the full lifecycle of the services you build, working closely with existing team members who have deep context on the system.

Communication: Work with your team, and across teams, to understand customer needs, refine requirements, implement, review, and deliver changes.

Requirements

5+ years of experience building and operating production systems

Working knowledge of HTTP and TLS

Experience in Rust or Go strongly preferred

Why Menlo?

At Menlo, we don't settle for the status quo - in our technology or our culture. How we think and act is just as important as what we build. Our culture is defined by five core mindsets: Proactive Leadership, Straight Talk, United Impact, Elevated Talent, and Customer-Compelled. We take ownership and drive outcomes without waiting to be told. We communicate directly and seek hard truths. We break down silos and win together. We hold a high bar for ourselves and the people around us. And we treat every customer interaction as mission-critical. If you're someone who sees it, owns it, solves it, and does it - you'll thrive here.

All qualified applicants will receive consideration for employment without regard to race, sex, color, religion, sexual orientation, gender identity, national origin, protected veteran status, or on the basis of disability.

TO ALL AGENCIES: Please, no phone calls or emails to any employee of Menlo Security outside of the Talent organization. Menlo Security’s policy is to only accept resumes from agencies via Ashby (ATS). Agencies must have a valid services agreement executed and must have been assigned by the Talent team to a specific requisition. Any resume submitted outside of this process will be deemed the sole property of Menlo Security. In the event a candidate submitted outside of this policy is hired, no fee or payment will be paid.

Apply About employer

More about this job

Responsibilities

You will own the ingress proxy service, extending it to support agent traffic while ensuring high performance and security. You will manage the full lifecycle of features from design to production within a collaborative, autonomous team.

Requirements

Candidates must have 5+ years of experience building and operating production systems with a strong background in Rust or Go. Proficiency in HTTP, TLS, and asynchronous programming is essential for this role.

Skills

Rust
Go
Systems Programming
HTTP
TLS
Asynchronous Programming
Performance Optimization
Distributed Systems
Security Engineering
Threat Modeling
Networked Applications
Scalability
Maintainability
Fuzzing
Integration Testing
LLMs

Remote locations

Canada

Remote locations (standardized)

Canada

Visa sponsorship

Not detected in the job text

Keywords

Rust
Go
Proxy
Ingress
Browser Security
Systems Programming
HTTP
TLS
Asynchronous Programming
Performance Optimization
Distributed Systems
Security Engineering
Threat Modeling
Vulnerability Mitigation
Data Integrity
Fuzzing
Property-based Testing
Integration Testing
LLMs
Scalability
Maintainability
Production Systems
Networked Applications
Concurrency
Non-blocking I/O
Software Architecture
Cybersecurity
Agent Runtime Security
Cloud Security
Engineering

Report this job