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Added 19 mins ago
AS
Full Stack Developer, Java / Angular / AWS
Apex Systems
Toronto, ON
- $45 to $50 USD / hour
- Full-time
The ideal candidate is a hands-on full-stack engineer who leans slightly toward backend development but remains genuinely strong with Angular. They have excellent Java fundamentals,…
Added 35 mins ago
Software Engineer II, Earnings
Toast
Toronto, ON
We're looking for an engineer to help build and scale Toast's earnings platform - systems that calculate tips and employee earnings for restaurant locations across Toast's network. You'll…
Added 1 hour ago
D
Java Developer
Dexian
Mississauga, ON
- Other
We're looking for a senior, architect-level engineer who can sit alongside our front-office users, including underwriters, bankers, and business stakeholders, and turn their needs into…
Added 2 hours ago
Software Engineer
Scotiabank
Toronto, ON
As a Software Engineer on Scotiabank’s Data & AI Technology team, you will be involved in designing, building, and scaling our enterprise data catalog and data management solutions…
Added 2 hours ago
OS
Senior Forward Deployed Engineer (FDE)
Open Systems Technologies
Toronto, ON
- Contract
We are seeking a Senior Forward Deployed Engineer (FDE) with deep Java and Python technology expertise to work directly with our Fintech clients in the Spread Products space. This is a…
Added 2 hours ago
Y
Full Stack Engineer
Yochana
Montreal, QC
- Full-time
Design, develop, and maintain full stack features across frontend (React) and backend (Java) services
Added 2 hours ago
JW
Software Engineer, Web3 Backend
Jobs Web3
Toronto, ON
- Full-time
As a Software Engineer, you’ll build and own backend services, infrastructure, and data systems that support Robinhood’s next-generation crypto, web3, and wallet offerings. You’ll develop…
Added 3 hours ago
OA
OpenClaw Python Engineer
Outlier AI
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
We bring at least 2 years of experience in backend engineering, AI automation, or complex systems integration.
Added 3 hours ago
RI
Java Backend Engineer
Rivago Infotech Inc
Toronto, ON
- Contract
Strong hands-on experience with Java/J2EE, Spring, Spring Boot, and dependency injection frameworks.
Added 3 hours ago
D
Senior Full Stack Developer( Java and React) Toronto Canada/ Hybrid
Damcosoft
Toronto, ON
- Contract
Role: Full Stack engineer – (Backend heavy) – Java with React – 5 positions
Added 3 hours ago
T
Java Full Stack Developer with React
TestingXperts
Toronto, ON
- Contract
Role: Full Stack engineer – (Backend heavy) – Java with React (70% Java and 30% React)
Added 3 hours ago
D
Java Full Stack Developer( Java and React) Toronto Canada/ Hybrid
Damcosoft
Toronto, ON
- Contract
Role: Full Stack engineer – (Backend heavy) – Java with React – 5 positions
Added 3 hours ago
CO
Staff Software Engineer - Capital One Travel Tech - Full-stack
Capital One
Toronto, ON
- Full-time
161 Bay Street (93021), Canada, Toronto,Toronto, Ontario,Staff Software Engineer - Capital One Travel Tech - Full-stack
Added 5 hours ago
CS
WORDPRESS BACKEND DEVELOPER
Cordiace Solutions
Cochin, SK
- Full-time
We are looking for an experienced Software Engineer to join our passionate team. he/she needs to work on technical innovation and should have both theoretical and hands-on technical…
Added 6 hours ago
AI
Full Stack Engineer
Apptoza Inc.
Toronto, ON
- Contract
7+ years of backend development experience in Java or Python
Added 6 hours ago
A
Senior / Staff Data Engineer (BI) – CEG Team
Agoda
Vancouver, BC
- Full-time
As a Senior/Staff Data Engineer in CEG (Customer Experience Group), you will help design, build, and maintain the data and software foundations that power how CEG Business users serves…
Added 6 hours ago
A
Senior / Staff Data Engineer (BI) – CEG Team
Agoda
Montreal, QC
- Full-time
As a Senior/Staff Data Engineer in CEG (Customer Experience Group), you will help design, build, and maintain the data and software foundations that power how CEG Business users serves…
Added 7 hours ago
BS
Technical Lead
Brainhunter Systems Ltd
Toronto, ON
- Contract
Strong backend engineering experience with Java and Spring Boot, including REST APIs, microservices, asynchronous processing, data access, automated testing and production troubleshooting.
Added 7 hours ago
M
Senior Programmable Voice Engineer (CX Platform)
Miratech
Canada
- Full-time
We are looking for a Senior Programmable Voice Engineer to develop programmable voice capabilities, call control services, media processing, and API-driven communications infrastructure…
Added 9 hours ago
OA
AI Integration Engineer
Outlier AI
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
We bring at least 2 years of experience in backend engineering, AI automation, or integrating complex systems.
Added 9 hours ago
OA
AI Workflow Engineer
Outlier AI
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
We bring at least 2 years of experience in backend engineering, AI automation, or integrating complex systems.
Added 9 hours ago
OA
AI Tools Engineer
Outlier AI
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
We have at least 2 years of experience in backend engineering, AI automation, or integrating complex systems.
Added 10 hours ago
SI
Full Stack Engineer
Stelvio Inc.
Saskatoon, SK
- Full-time
Proficiency in languages such as Java, C#, Python or JavaScript.
Added 12 hours ago
M
Senior Full Stack Java Engineer
Miratech
Canada
- Full-time
We are looking for a Senior Full Stack Engineer to design, develop, and support scalable cloud-native applications that power Workforce Management (WFM), Customer Experience (CX), and…
Added 13 hours ago
M
Senior Full Stack Java Engineer
Miratech
Canada
- Full-time
We are looking for a Senior Full Stack Engineer to design, develop, and support scalable cloud-native applications that power Workforce Management (WFM), Customer Experience (CX), and…

Outlier AI

OpenClaw Python Engineer

Greater Montreal Metropolitan Area, QC, Canada

Salary: $90,000 - 130,000 per year Requirements: · Full-time

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Job details

Pay: Salary: $90,000 - 130,000 per year Requirements:
Job type: Full-time
Apply by: Nov 6, 2026
Posting language: English
Posted: Oct 7, 2026

Original job description

Salary: $90,000 - 130,000 per year Requirements:

We bring at least 2 years of experience in backend engineering, AI automation, or complex systems integration.
We have a proven track record of building and supporting production-ready software with clean modular architecture, such as separate services for parsing, processing, and reporting.
We are proficient in at least two major programming languages, such as Python, JavaScript, Go, or Java, and we work confidently with SQL databases.
We have practical experience developing for live, real-world environments and managing multi-step system interactions.
We demonstrate exceptional attention to detail and can deliver precise, high-value technical feedback on intricate system behavior.
It is a plus if we have experience designing multi-stage coordination workflows where information gathering leads to thoughtful output.
It is an advantage if we have integrated agents with live tools such as Supabase, Gmail, and other APIs to solve practical problems.
It is helpful if we are comfortable implementing persistent state and session tracking using MEMORY.md to monitor agent progress.
It is a bonus if we can identify subtle issues such as privacy leaks, authority escalation, or indirect prompt injection.

Responsibilities:

We help train advanced AI agents by providing high-quality human feedback.
We contribute to projects that teach large language models how to plan, coordinate, and optimize complex real-world workflows.
We assess and refine multi-step autonomous agent behavior across varied scenarios.
We support the development of proactive systems that can operate through structured, real-world architectural tasks.
We review system outputs carefully and provide clear, detailed technical observations.
We help identify flaws, edge cases, and failure modes in agent interactions and tool usage.

Technologies:

AI
Backend
Support
Java
JavaScript
Python
SQL

More

We are Outlier, and we work with some of the worlds most innovative companies to improve AI agents through human feedback. Our focus is on training large language models to become proactive, multi-step agents that can design, coordinate, and optimize complex architectural workflows in real-world settings. We are looking for experienced builders and orchestration-minded professionals who want to help shape the future of autonomous systems like OpenClaw.

last updated 40 week of 2026

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More about this job

Responsibilities

Provide high-quality human feedback to train AI agents to plan, coordinate, and optimize complex real-world workflows. Assess autonomous agent behavior, review system outputs, and identify flaws, edge cases, and failures in agent interactions and tool usage.

Requirements

Requires at least two years of experience in backend engineering, AI automation, or complex systems integration, along with production software experience and proficiency in at least two major programming languages and SQL. Experience with multi-stage workflows, live-tool integrations, persistent agent state, and identifying privacy, authority, or prompt-injection risks is advantageous.

Skills

Backend Engineering
AI Automation
Systems Integration
Python
JavaScript
Go
Java
SQL
Modular Architecture
Agent Orchestration
Workflow Coordination
API Integration
Persistent State Management
Session Tracking
Privacy Analysis
Prompt Injection Detection

Visa sponsorship

Not detected in the job text

Keywords

AI Agents
Large Language Models
AI Automation
Backend Engineering
Systems Integration
Python
JavaScript
Go
Java
SQL
Production-Ready Software
Modular Architecture
Parsing
Processing
Reporting
Multi-Step Workflows
Agent Orchestration
Autonomous Systems
Human Feedback
Supabase
Gmail
APIs
MEMORY.md
Persistent State
Session Tracking
Privacy Leaks
Authority Escalation
Indirect Prompt Injection
Real-World Systems

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