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Added 7 mins ago
AU
Security Guard - Full Time Night Shifts
Allied Universal
Sudbury, ON · Greater Sudbury, ON
- $24 CAD / hour
- Full-time
…career as Security Professionals and today hold positions on our senior leadership team. We offer medical, dental and vision coverage, life insurance, employee assistance programs, company…
Added 7 mins ago
AU
Security Guard - Hotel Setting
Allied Universal
Winnipeg, MB
- $16 CAD / hour
- Full-time
…career as Security Professionals and today hold positions on our senior leadership team. We offer medical, dental and vision coverage, life insurance, employee assistance programs, company…
Added 7 mins ago
CC
Manager, Leadership Giving, Ontario
Canadian Cancer Society
Hamilton, ON
- Full-time
Job Title: Manager, Leadership Giving Ontario
Added 7 mins ago
CC
Sr. Specialist, Relay for Life Youth
Canadian Cancer Society
Toronto, ON
- Full-time
Reporting to Manager of Relay for Life Youth (RFLY), Signature Programs, the Relay for Life Youth Sr. Specialist will assist in leading growth and expansion of Relay for Life Youth by…
Added 7 mins ago
CC
Manager, Leadership Giving, Ontario
Canadian Cancer Society
Toronto, ON
- Full-time
Job Title: Manager, Leadership Giving Ontario
Added 7 mins ago
CC
Senior Manager, Donor Communications
Canadian Cancer Society
Calgary, AB
- Full-time
Job Title: Senior Manager, Donor Communications
Added 7 mins ago
CC
Senior Manager, Donor Communications
Canadian Cancer Society
Halifax, NS
- Full-time
Job Title: Senior Manager, Donor Communications
Added 7 mins ago
CC
Senior Manager, Donor Communications
Canadian Cancer Society
St. John's, NL
- Full-time
Job Title: Senior Manager, Donor Communications
Added 7 mins ago
CC
Senior Manager, Donor Communications
Canadian Cancer Society
Quebec, QC
- Full-time
Job Title: Senior Manager, Donor Communications
Added 7 mins ago
CC
Senior Manager, Donor Communications
Canadian Cancer Society
Montreal, QC
- Full-time
Job Title: Senior Manager, Donor Communications
Added 7 mins ago
CC
Manager, Leadership Giving, Ontario
Canadian Cancer Society
Ottawa, ON
- Full-time
Job Title: Manager, Leadership Giving Ontario
Added 7 mins ago
CC
Accountant
Canadian Cancer Society
Toronto, ON
- Full-time
Reporting to the Senior Manager, Finance, the Accountant is responsible for preparing the timely recording and reconciliation of monthly bank, balance sheet entries and schedules. In…
Added 7 mins ago
CC
Accountant
Canadian Cancer Society
Vancouver, BC
- Full-time
Reporting to the Senior Manager, Finance, the Accountant is responsible for preparing the timely recording and reconciliation of monthly bank, balance sheet entries and schedules. In…
Added 7 mins ago
CC
Senior Manager, Donor Communications
Canadian Cancer Society
Ottawa, ON
- Full-time
Job Title: Senior Manager, Donor Communications
Added 7 mins ago
CC
Senior Manager, Donor Communications
Canadian Cancer Society
Prince George, BC
- Full-time
Job Title: Senior Manager, Donor Communications
Added 22 mins ago
CC
Finance Assistant, Accounts Payable (Contract)
Canadian Cancer Society
Quebec, QC
- Contract
Reporting to the Senior Manager, Finance, this position will be responsible for supporting Accounts Payable (AP) processes such as ensuring timely processing of weekly payments, review of…
Added 22 mins ago
CC
Finance Assistant, Accounts Payable (Contract)
Canadian Cancer Society
Ottawa, ON
- Contract
Reporting to the Senior Manager, Finance, this position will be responsible for supporting Accounts Payable (AP) processes such as ensuring timely processing of weekly payments, review of…
Added 22 mins ago
CC
Finance Assistant, Accounts Payable (Contract)
Canadian Cancer Society
Montreal, QC
- Contract
Reporting to the Senior Manager, Finance, this position will be responsible for supporting Accounts Payable (AP) processes such as ensuring timely processing of weekly payments, review of…
Added 22 mins ago
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Finance Assistant, Accounts Payable (Contract)
Canadian Cancer Society
Halifax, NS
- Contract
Reporting to the Senior Manager, Finance, this position will be responsible for supporting Accounts Payable (AP) processes such as ensuring timely processing of weekly payments, review of…
Added 22 mins ago
CC
Finance Assistant, Accounts Payable (Contract)
Canadian Cancer Society
Toronto, ON
- Contract
Reporting to the Senior Manager, Finance, this position will be responsible for supporting Accounts Payable (AP) processes such as ensuring timely processing of weekly payments, review of…
Added 52 mins ago
C
Project Administrator
Convergint
Dartmouth, NS
- Full-time
Work closely with the Project Leads and Project Manager to create work plan, project schedule, and WIP and PMR updates in MS projects and Excel.
Added 52 mins ago
HT
Senior Financial Analyst - Corporate Accounting
Husky Technologies
Bolton, ON
- Full-time
Reporting to the Finance Manager, Corporate Consolidations and working with our global Husky Finance teams, the Senior Financial Analyst plays a critical role in the timely and accurate…
Added 52 mins ago
HT
Financial Manager - PLM (Product Line Mgmt)
Husky Technologies
Bolton, ON
- Full-time
Title: Financial Manager - PLM (Product Line Mgmt)
Added 52 mins ago
Project Coordinator (Construction)
Region of Waterloo
Kitchener, ON
Prepares and presents reports for senior staff, Finance, Legal, risk management, and Standing Committees as appropriate.
Added 1 hour ago
CO
Manager Policy and Risk Management
City of Saint John
Saint John, NB
- Full-time
The Manager Policy and Risk Management is responsible for research and analysis, policy and procedures, and risk management.

OpenMined

Senior Software Engineer - AI Oversight

Remote, Canada

Remote

$126,000 to $160,000 USD / year · Contract

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Job details

Pay: $126,000 to $160,000 USD / year
Job type: Contract
Workplace: Remote
Experience: 5+ years of professional engineering experience, with strong Python skills
Posting language: English
Posted: Nov 2, 2026

Original job description

About OpenMined

OpenMined is a 501(c)(3) non-profit foundation that brings together leading minds in AI, security, and privacy technology to develop open-source solutions that transform how data can be accessed and shared. Founded in 2017, we've grown into a global community of over 18,000 members working to ensure that privacy protection and AI innovation reinforce each other rather than undermine one another. We are driven by a simple challenge: the most valuable data for solving humanity's greatest challenges remains locked away due to privacy concerns, and we can change that through technology rather than compromise.

About the Role

OpenMined is a nonprofit building open-source infrastructure for federated AI. Our AI Oversight team is the only team in the world working on external access to frontier AI labs. We build the privacy-preserving infrastructure that lets independent evaluators run evaluations on frontier AI models without exposing the models or anyone's private data.

As a Senior Software Engineer, you'll work most closely with our Technical Lead Manager for AI Oversight, and you'll build core parts of this system and the products on top of it. You'll also work directly with organizations to deploy our software in their environments, so their data can be used while it stays private and under their control. Our software is moving from its first production deployment to several, with frontier labs and external evaluators, and we're adding senior engineers who can own big pieces of it.

This is a hands-on role for a strong general engineer: someone who writes excellent code, makes design decisions that hold up, and explains their work clearly.

This is an independent contractor engagement, roughly a full-time commitment, with an initial 12-month term we expect to renew. You set your own schedule, but we need your working hours to overlap substantially with US Eastern business hours (your local time within about one hour of ET).

Responsibilities

Design, build and ship core infrastructure for privacy-preserving AI evaluation, mostly in Python
Build and strengthen our secure enclave (TEE) solutions
Extend PySyft, our open-source library, including workers and verified receipts
Deploy and support our software in partner environments (frontier labs, evaluators, governments), and make those deployments reliable
Help take the product from one production deployment to several, improving reliability, scale and user experience
Write clean, tested, readable code, and review your teammates' work
Turn ambiguous requirements into clear designs, and explain trade-offs to engineers and non-engineers
Use AI coding tools to move fast while keeping quality high

Must-Haves

5+ years of professional engineering experience, with strong Python skills
Excellent hands-on coding: you write code every day, and it's clean, reliable, readable, and well-tested
Strong understanding of software architecture, systems design, and engineering trade-offs: your designs hold up without big rework
Strong communication skills, including explaining technical ideas, timelines, risks, and trade-offs clearly and concisely
Full-stack experience on at least one project (backend, data, frontend, deployment). It's fine if one area isn't your strongest.
Experience with CI/CD, debugging complex systems, and working with cloud infrastructure
Familiarity with security, scalability, and reliability considerations
Ability to quickly understand unfamiliar concepts and turn them into practical solutions
Collaborative, adaptable, and comfortable giving and receiving constructive feedback on a small, fully remote team

Preferred

Secure enclaves (TEEs), confidential computing, or other security work
Experience with distributed systems
Experience deploying software into other organizations' environments
Terraform, Kubernetes, and cloud platforms such as Google Cloud or AWS
Experience with AI safety, privacy-enhancing technologies, or language models
Contributions to open-source projects, especially repos you own or meaningful contributions to others
Experience building products for developers
Experience working in a startup environment
A lower-level language (Rust, Go, C++) for performance-critical work

Compensation

Contract fee: $126,000 - $160,000 USD annualized, invoiced monthly.
Actual offers will be determined based on the candidate's skills, level of experience, and location.

- - Mission-Driven Work: Be part of a 501(c)(3) nonprofit organization, focused on social impact rather than profit, offering the chance to make a meaningful difference in the world.
  - Open Source Contribution: Make a real impact by contributing to an Open Source project that benefits a broad community.
  - Collaborative Global Team: Join a dynamic, international team that values collaboration and diversity.
  - Flexible Work Hours: Enjoy the autonomy to structure your work hours around what best fits your life and productivity.
  - Fully Remote Work: Work remotely within the location requirements for this role.

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More about this job

Responsibilities

Design, build, and ship privacy-preserving AI evaluation infrastructure, including secure enclave solutions and extensions to PySyft. Deploy and support the software in partner environments, improve production reliability and scale, and contribute clean, tested code while communicating design decisions and trade-offs.

Requirements

Requires at least five years of professional engineering experience, strong daily Python coding skills, and sound knowledge of architecture, systems design, full-stack development, CI/CD, debugging, and cloud infrastructure. Candidates should communicate clearly, adapt quickly, collaborate effectively, and be familiar with security, scalability, and reliability; experience with secure enclaves, distributed systems, and related technologies is preferred.

Skills

Python
Software Architecture
Systems Design
Full-Stack Development
CI/CD
Cloud Infrastructure
Security
Scalability
Reliability
Secure Enclaves
Distributed Systems
Terraform
Kubernetes
Google Cloud
AWS
Open-Source Development

Benefits

Mission-Driven Work
Open-Source Contribution
Collaborative Global Team
Flexible Work Hours
Fully Remote Work

Remote locations

Canada

Remote locations (standardized)

Canada

Visa sponsorship

Not detected in the job text

Keywords

Python
PySyft
AI Oversight
Federated AI
Privacy-Preserving AI Evaluation
Secure Enclaves
Trusted Execution Environments
Confidential Computing
Verified Receipts
Distributed Systems
Software Architecture
Systems Design
Full-Stack Development
CI/CD
Cloud Infrastructure
Terraform
Kubernetes
Google Cloud
AWS
AI Safety
Privacy-Enhancing Technologies
Language Models
Open Source
Developer Products
Rust
Go
C++
Production Deployment
Reliability
Security

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