Jobs in Canada

25+ jobs

Email me new jobs Save this search

Added 8 mins ago
Program Coordinator, Health Care Assistant Program
Langara College
Vancouver, BC
Full-time
Creates program and class schedules and arranges instructional resources in support of course delivery.
Added 8 mins ago
Head of Clinical Quality
NHS Scotland
Carstairs, AB
Full-time
…experienced and highly motivated Head of Clinical Quality to lead and support the development, implementation and continuous improvement of clinical quality, clinical governance and quality…
Added 8 mins ago
Team Lead – Safe At Home: Coordinated Hoarding Prevention and Early Intervention
CMHA Calgary
Calgary, AB
Other
…responsible for intake, assessment, case coordination, and navigation support for individuals experiencing hoarding behaviours, while also building sector-wide capacity through training,…
Added 8 mins ago
Client Service Associate
Jackson Hewitt Tax Service Inc.
Williamsburg, ON
Full-time
…ensuring exceptional client experiences and providing essential support. In this role, you will actively engage with clients, confirm appointments, follow up with past and potential…
Added 8 mins ago
Package Handler/Non-Driver
FedEx Canada
New Richmond, QC
Full-time
…violations and/or accidents in the 24 months prior to the date of application. Further, candidates will be assessed through careful consideration of: 1) their current driver's abstract; 2)…
Added 8 mins ago
Certified Ski or Snowboard Instructor, Level 1 & 2
Whistler Blackcomb
Whistler, BC
Temporary
Support all ski school needs inclusive of scanning, running surface lifts, facilitating lunch, fitting equipment
Added 8 mins ago
Fredericton Registered Nurse Class A (RNCA) PCN 1155104
Horizon Health Network
Fredericton, NB
Full-time
…you will be contacted via the email address provided on your application. The official results will be shared with the candidate, Human Resources and the requesting manager electronically…
Added 8 mins ago
Certified Ski or Snowboard Instructor, Level 4
Whistler Blackcomb
Whistler, BC
Temporary
In completing this application, and when submitting related documentation, applicants may redact information that identifies their age, date of birth, and/or dates of attendance at or…
Added 8 mins ago
Assistant Manager: Ski Patrol - Hourly
Whistler Blackcomb
Whistler, BC
Temporary
This position must be committed to providing the highest standard of service and a willingness to support all operations. The role will be committed to leadership development and…
Added 8 mins ago
Certified Ski or Snowboard Instructor, Level 3
Whistler Blackcomb
Whistler, BC
Temporary
In completing this application, and when submitting related documentation, applicants may redact information that identifies their age, date of birth, and/or dates of attendance at or…
Added 8 mins ago
Fredericton Telecommunications Clerk (1010) PCN 1152136
Horizon Health Network
Fredericton, NB
Full-time
…you will be contacted via the email address provided on your application. The official results will be shared with the candidate, Human Resources and the requesting manager electronically…
Added 8 mins ago
Ops Agent Admin
FedEx Canada
Bas-Saint-Laurent, QC
Full-time
…violations and/or accidents in the 24 months prior to the date of application. Further, candidates will be assessed through careful consideration of: 1) their current driver's abstract; 2)…
Added 8 mins ago
Business Analyst, Qualico
Qualico
Winnipeg, MB
Full-time
…Business Analyst you will investigate and analyze opportunities to support business users and ongoing projects. You also analyze and develop business processes to improve operational…
Added 8 mins ago
Grocery Team Member (Stocker, Inventory, Floor Service, Customer Service) - Part Time
Whole Foods Market
Vancouver, BC
Part-time
Provides support as a member of the Grocery team to include receiving and preparing product, maintaining the grocery floor and displays, and selling product in support of WFM standards.…
Added 8 mins ago
Moncton Occupational Therapist 1 (OT01) PCN 1005624
Horizon Health Network
Moncton, NB · Greater Moncton Metropolitan Area
Full-time
Providing guidance and support to therapy assistants and other health care providers
Added 8 mins ago
Meat Team Member (Service Counter) - Part Time
Whole Foods Market
Vancouver, BC
Part-time
Provides support as a member of the meat team to include duties related to counter service, stocking, and sanitation in the meat department. All Whole Foods Market Retail jobs require…
Added 8 mins ago
Office Administrator
ParaMorph Architecture Inc
Surrey, BC
Full-time
Assist with payroll processing, ensure timely submission of employee hours, and support benefits administration
Added 8 mins ago
Operations Manager/Gestionnaire des opérations
Provincial Employment Roundtable - Table ronde provinciale sur l’emploi
Montreal, QC
Full-time
Track budgets against actuals, flag variances, and support the Executive Director with financial planning and cash-flow oversight.
Added 8 mins ago
Project Coordinator
Rexel Canada
Ottawa, ON
Full-time
…Project Manager, you will provide a wide range of administrative support to the Project Management…
Added 8 mins ago
CJDD DIR - Snr Soft Dev | Must: 8+ yrs .NET Framework, C#, Azure, SQL, UI | Eval: Tech (40), UI/Integration (35), DB (20), Public Sector (5)
CCI- Computer Consultants International, Inc.
Toronto, ON
Contract
Support the testing team during system and UAT testing
Added 8 mins ago
Saint John Administrative Support (Clinical) (1025) PCN 1256816
Horizon Health Network
Saint John, NB
Part-time
The Administrative Support - Clinical is responsible for providing administrative support for a clinic, department or program.
Added 8 mins ago
Class 3 / DZ Route Delivery Driver
Linde
Dartmouth, NS
Full-time
…also delivers state-of-the-art gas processing solutions to support customer expansion, efficiency improvements and emissions…
Added 8 mins ago
Senior FEA Engineer
Freudenberg Flow Technologies
Stoney Creek, NB
Full-time
…renewables and alternatives. Our strengths in material science, application knowledge, design capabilities and manufacturing capacity, combined with our differentiated product portfolio,…
Added 8 mins ago
Full Stack Engineer - Long term care applications
Primacare Living Solutions
Brampton, ON
Contract
…designing, developing, and maintaining web applications that support resident care, clinical workflows, and operational efficiency across Primacare’s homes and consulting services.…
Added 8 mins ago
Produce Team Member (Clerk, Floor Service) - Full Time
Whole Foods Market
Oakville, ON
Full-time
Provides support as a member of the Produce team to include receiving and preparing product, maintaining the Produce floor and displays, and selling product in support of WFM standards.…

FICO

Sr AI Developer Platform/ Platform Engineering

Canada

Job type: Full-time
Posting language: English
Posted: Sep 28, 2026

Apply About employer

Applications open in a new tab.

Original job description

Come join our engineering team in a hands-on technical role at the heart of a new discipline: Harness Engineering. As AI coding agents take on more of the software lifecycle, the hard part is no longer writing code - agents generate it faster than humans can review it, so the bottleneck shifts to verification and trust. Harness Engineering exists to break that bottleneck: engineering the environment that steers agents toward correct, maintainable, well-architected output so that quality is enforced by the system, not re-audited by a person on every change.

We call that environment the harness (Agent = Model + Harness). As a Lead Harness Engineer you'll build and own the individual controls that make up that harness, working end-to-end from problem to production.

This position is not eligible for Visa sponsorship.

What You’ll Contribute

Design, develop, deploy, and support components of the harness - the guides, feedback loops, guardrails, and shared context that turn raw model capability into production-grade engineering. This is a hands-on role focused on systems and leverage, not hand-writing application code.
Build feedforward guides - agent instruction files, reusable skills, architectural rules, reference docs, and codemods - that help agents get it right the first time.
Build feedback sensors - custom linters, static analysis, structural and architecture-fitness tests, verification loops, and LLM-as-judge reviewers - that catch issues before they reach human reviewers.
Run the steering loop - when an agent repeats a mistake, engineer a control so it can't happen again - and help keep repository knowledge (docs, specs, context) legible to agents, fighting drift.
Contribute to quality gating and release criteria, and to LLM testing that ensures AI-generated output meets quality and safety thresholds.
Help improve observability into agent work and track the measures that matter - cost per merged PR, time-to-merge for agent-assisted PRs, review velocity relative to PR size, defect escape rate, and agent-PR survival rate.
Evaluate the stability, compatibility, scalability, interoperability, and performance of harness components.
Continually learn new techniques in agent-augmented engineering and serve as a source of technical expertise and mentor to junior team members.

What We’re Seeking

Bachelor's/Master's in Computer Science or related disciplines, or relevant experience in software architecture, design, development, and testing.
Strong software engineering background; you've worked in large codebases and care about architecture, testing, and maintainability.
Comfortable building tooling across a modern stack - linters and static analysis, CI pipelines, containerized build/test environments, and instrumentation/observability - and familiar with agent instruction conventions such as AGENTS.md.
Hands-on experience with AI coding agents (e.g. Claude Code, Codex, or similar) and a feel for where they succeed and fail.
Experience with spec-driven development, context engineering, agent orchestration, fitness functions, and developer-platform work.
A systems mindset - you'd rather fix the environment than fix one output - and the ability to encode "what good looks like" into mechanical, repeatable rules.
Judgement about when to reach for deterministic, computational controls (type checkers, linters, structural/architecture-fitness tests) versus inferential, LLM-based ones (AI code review, LLM-as-judge) - and an understanding of the cost, speed, and reliability trade-offs between them.
Clear communicator; able to articulate design with architects and discuss strategy and requirements with teams.

Apply About employer

More about this job

Responsibilities

Design, build, deploy, and support harness controls - including agent guidance, automated feedback, guardrails, verification, and shared repository context - to improve the quality and maintainability of AI-generated code. Improve quality gates, testing, observability, and performance measures for agent-assisted development, while evaluating harness components and mentoring junior team members.

Requirements

Candidates should have a bachelor's or master's degree in computer science or a related discipline, or relevant software architecture, development, and testing experience, along with a strong engineering background in large codebases. They should have hands-on experience with AI coding agents and developer tooling, understand agent orchestration and context engineering, and be able to choose appropriate deterministic or LLM-based quality controls.

Skills

Harness Engineering
AI Coding Agents
Software Architecture
Static Analysis
Linters
CI Pipelines
Observability
Agent Orchestration
Context Engineering
Spec-Driven Development
Architecture-Fitness Testing
LLM-Based Code Review
Quality Gating
Testing
Technical Communication

Visa sponsorship

Not detected in the job text

Keywords

Harness Engineering
AI Coding Agents
Claude Code
Codex
Agent Instructions
AGENTS.md
Reusable Skills
Architectural Rules
Codemods
Linters
Static Analysis
CI Pipelines
Containerized Build And Test Environments
Structural Testing
Architecture-Fitness Tests
Verification Loops
LLM-as-Judge
Quality Gating
LLM Testing
Observability
Agent Orchestration
Context Engineering
Spec-Driven Development
Developer Platforms
Type Checkers
Software Architecture
Maintainability
Release Criteria
Agent-Assisted PRs
Defect Escape Rate

Report this job