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Added 23 mins ago
UC
Databricks Data Platform Engineer
Univedge Consulting LLC
Canada
- Contract
Build AI agents and tools on Databricks (Mosaic AI Agent Framework, Model Serving, Vector Search) and integrate them with enterprise systems through Model Context Protocol (MCP)
Added 23 mins ago
W
(CAN) Regulated Pharmacy Technician
Walmart
New Minas, NS
- Full-time
…and the prescription is released to the correct customer or…
Added 23 mins ago
CL
Senior Okta Engineer (IAM)
Charger Logistics Inc.
Brampton, ON
- Full-time
Senior Okta Engineer (IAM) - Non-Human & AI Agent Identity
Added 23 mins ago
GE
Database Administrator (Temporary)
Greater Essex County District School Board
Windsor, ON
- Full-time
Develop, schedule and monitor data integrations between the Board's systems and connected platforms using SQL Agent jobs, ETL, APIs, SFTP and PowerShell scripting, and coordinate testing…
Added 23 mins ago
AS
Regional Manger - Quebec
Airline Services International
Montreal, QC
- Full-time
Airline Services International Inc. is an established cargo General Sales and Service Agent representing international airlines in Canada. We are seeking a commercially driven Regional…
Added 38 mins ago
K
Staff Accountant, U.S. Corporate Tax
KPMG
Vaughan, ON · ON · Toronto, Ontario
- Full-time
Completed US CPA or willingness to complete US CPA or IRS Enrolled Agent requirements.
Added 53 mins ago
AI
Agent Cargo Warehouse
Air Inuit
Montreal, QC
- Internship
The cargo warehouse agent prepares cargo shipments for departure on Air Inuit and Canadian North planes. He is also the one who receives the cargo packages that arrive on our planes.
Added 53 mins ago
PC
Capital Market Transactions - Manager
PwC Canada
Calgary, AB
- Full-time
Added 53 mins ago
PC
Information Technology Audit Manager (Bilingual FR/EN)
PwC Canada
Montreal, QC
- Full-time
Added 53 mins ago
FE
Applied AI Engineer – Agents & Automation
Future Electronics
Kirkland, QC
- Full-time
Rapidly evaluate emerging AI tools, models, agent capabilities, development methods, and integration patterns.
Added 53 mins ago
PC
Capital Market Transactions - Manager
PwC Canada
Vancouver, BC
- Full-time
Added 53 mins ago
VD
Community Network Manager
Vancouver Division of Family Practice
Vancouver, BC
- Full-time
A change agent - likes variety and is comfortable encouraging people to embrace change to make things better.
Added 53 mins ago
A
Architecte PLM Senior / Senior PLM Architect
Airbus
Mirabel, QC · Montreal, QC
- Full-time
Added 53 mins ago
GESC360A-Research Methods & Thesis Prep-Instructor
Wilfrid Laurier University
Waterloo, ON
…Laurier Faculty Association (WLUFA) is the exclusive bargaining agent. All applicants are assessed using both the “Appendix H: Assessment of CTF Candidates under 13.6.1” in the collective…
Added 1 hour ago
MC
Branch Manager II - Ancaster
Meridian Credit Union
Hamilton, ON · Ancaster, ON
- $90,000 to $94,000 CAD / year
- Full-time
…and leveraging experiences and knowledge of others. A change agent and strong communicator, who can modify style to gain understanding and commitment from…
Added 1 hour ago
MH
Head of AI Transformation
Maya HTT
Remote, Canada
- Full-time
- Remote
Take successful pilots to production with engineering, using frontier model platforms, MCP and the Maya Agent Platform.
Added 1 hour ago
SI
Applied AI Engineer - Canada
Saransh Inc
Montreal, QC
- Contract
Familiarity with Model Context Protocol (MCP), AI gateways, agent-to-agent communication, or tool-calling frameworks.
Added 1 hour ago
MD
Sales and Marketing Assistant
Melmart Distributors Inc.
Mississauga, ON
- Full-time
Added 1 hour ago
D
Advisory Agent, Member and Client Experience
Desjardins
Trois-Rivières, QC · Caisse Desjardins de l'Est de Trois-Rivières
- Part-time
As a member and client experience advisory agent, you help give members and clients a better experience, and ensure that they are satisfied. This includes making sure they feel welcome,…
Added 1 hour ago
P
Information Technology Audit Manager (Bilingual FR/EN)
PwC
Montreal, QC
- Full-time
Added 1 hour ago
P
Cyber Generalist, Manager
PwC
Toronto, ON
- Full-time
Added 1 hour ago
T
Security Agent
Techo-Bloc
Chambly, QC
- Part-time
Join our Security team at Techo-Bloc! We have an opening for a Security Agent position to work in both our Saint-Hubert and Chambly locations.
Added 1 hour ago
C
Account Manager (Spanish Speaker)
CloudTalk
Toronto, ON
- Full-time
CloudTalk is an AI-powered business phone system and AI Voice Agent platform built for sales and support teams. It brings business calling, AI-powered call intelligence, and autonomous AI…
Added 1 hour ago
C
Land Agent
Canacre
BC
- Temporary
As a member of the Canacre Land Services team, the Land Agent will be primarily responsible for negotiating and acquiring agreements for projects. Your responsibilities will also include…
Added 1 hour ago
Letter Carrier - Delivery Agent
Canada Post - Postes Canada
Chatham-Kent, ON · Chatham, ON
Business Function: Delivery Agent or Letter Carrier

Menlo Security

Senior Engineer II, Proxy

Remote, Canada

Remote

Full-time

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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.

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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

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