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Case worker Jobs in Oshawa, ON

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Case worker • oshawa on

Last updated: 4 days ago

Remote JavaScript Engineer - AI Trainer

SuperAnnotateAjax, Ontario, CA
Remote
Full-time

As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by... Show more

Dental Office Manager Assistant

DentalZenWhitby, Ontario, Canada
Full-time
Quick Apply

The responsibilities include, but are not limited to the following:.Oversees staffing and ensures that each staff member understands the scope of his/her position, and policies within the company, ... Show more

Install Technician

Sewer SquadAjax, ON, CA
Full-time
Quick Apply

INSTALL TECHNICIAN Toronto, ON Are you ready to take your plumbing career to the next level and save the day with unparalleled service?.Do you want to join forces with a legendary team that values ... Show more

Personal Support Worker/Developmental Service Worker

AFIMAC CanadaOshawa, Ontario, CA
Full-time

Personal Support Workers/Developmental Service Workers.The successful candidate must be willing to travel and live away from home when required (accommodations and daily meal per diem will be provi... Show more

Personal Support Worker PSW

Foundation Health CanadaOshawa, Canada
Part-time

Personal Support Worker- (Part Time).At Foundation Health, we're committed to providing the best quality services to support our patients and customers in their health and wellness needs.This commi... Show more

Project Director - Highways

GHDWhitby, ON, Canada
Full-time

Bring your curiosity and determination to make a positive impact on the future of transport, and we’ll help you go all the way.Join our team of globally connected specialists to help solve complex ... Show more

Personal Support Worker - Durham

VHA Home HealthCareDurham Region, ON
Full-time +1

VHA Home HealthCare (VHA) is one of the largest not-for-profit home care providers in Ontario.Our team is made up of close to 3,000 caring and committed professionals who love what they do.Our prov... Show more

Remote Strategy Consultant / Sr Strategy Consultant – AI Model Training - AI Trainer

SuperAnnotateAjax, Ontario, CA
Remote
Full-time

If you’re a senior strategy consultant who thrives on ambiguity, structured problem-solving, market analysis, and executive-level decision-making, this is a unique opportunity to contribute directl... Show more

Production Worker

Global Human Resource CentreSouth Durham, Canada
Full-time

We are looking for Production Workers to join our client’s team in Pickering.This position is full-time covering the day shift, Monday to Friday.Previous manufacturing experience.Able to work in a ... Show more

Lead Technical Project Analyst

Ontario Power GenerationOshawa, ON, CA
Full-time +1

Year University degree in Engineering, Computer Science, Business Administration with a specialization in Project Management, or a related discipline.Electrify your career and help build a brighter... Show more

Part- time Community-Based Personal Support Worker (PSW)- Durham

The Care Company Inc.Whitby, ON, CA
Full-time
Quick Apply

A Better Life for Those at Home.We help people stay in their homes for as long as they choose, and our real talent is helping people Make Each Day Count.We are a company that puts People First and ... Show more

PSW - Part Time Evenings & Weekends Bowmanville & Newcastle Area

Qualicare, WhitbyOshawa, ON, CA
Part-time

PPE provided (Personal protective equipment).Ongoing shifts in order to build close relationships with our clients.Making a difference in the lives of those dealing with medical illnesses and age-r... Show more

Project Leader I

CPUS Engineering Staffing Solutions Inc.Bowmanville
Full-time

Undertake the organizing, coordinating and controlling of all stages of project management in accordance with Project Management governance for assigned projects.Provide input into the preparation ... Show more

Database Administrator 5990

FoilconOshawa, Ontario, Canada
Temporary

Creates physical database designs and operates and administers the database management system (DBMS) including database optimization, capacity planning, installation and migration, database design,... Show more

FULL TIME Overnight Cleaner- Monday to Friday - 11:00 pm -7:00 am

Sodexo Canada LtdAjax, Ontario, Canada
Full-time

You’ll be part of a team that keeps workplaces running smoothly every day.Whether you’re delivering exceptional dining experiences, managing facilities, or supporting daily operations, your work ma... Show more

Work-at-Home Data Analysis Associate

FocusGroupPanelAjax, Ontario, Canada
Remote
Full-time +1

We appreciate you checking us out! Work At Home Data Entry Research Panelist Jobs - Part Time, Full Time.This work-from-home position is ideal for anyone with a diverse professional background, inc... Show more

WHS Specialist

Amazon Canada Fulfillment Services, ULC - B85Whitby, Ontario, CAN
Full-time

Join Amazon’s mission to become Earth’s safest place to work! At Amazon, we’ve set the ambitious goal to become the benchmark of safety excellence across all industries in which we operate.As a Wor... Show more

Nanny Wanted - Seeking Before & After School Care In Ajax, Ontario $18.00 Hourly

CanadianNanny.caAjax, Ontario, Canada
Full-time

Seeking a caring and responsible nanny for my son who is attending a primary school nearby.Care would be required in the mornings before school & after school, no drivers license required but y... Show more

 • Promoted

Order Picker Forklift Operator

Adecco CanadaAjax, Ontario, Canada
Full-time +1
Quick Apply

Adecco is hiring an experienced full-time reliable and safety-conscious.Order Picker Forklift Operator.In this role you will be responsible for accurately picking and moving products using an order... Show more

Remote JavaScript Engineer - AI Trainer

Remote JavaScript Engineer - AI Trainer

SuperAnnotateAjax, Ontario, CA
30+ days ago
Job type
  • Full-time
  • Remote
Job description
As an hourly paid, fully remote JavaScript Engineer for AI Data Training, you will review complex AI-generated code and explanations or generate new ones, evaluate the reasoning quality and step-by-step problem-solving, and provide expert feedback that helps models produce answers that are accurate, logical, and clearly explained. You will assess solutions for accuracy, clarity, and adherence to the prompt, identify errors in methodology or conceptual understanding, fact-check information, write high-quality explanations and model solutions that demonstrate correct methods, and rate and compare multiple AI responses based on correctness and reasoning quality. This role is with SME Careers, a fast-growing AI Data Services company and subsidiary of SuperAnnotate that provides AI training data for many of the world’s largest AI companies and foundation model labs. Your work will directly help improve the world’s premier AI models while giving you the flexibility of impactful, detail-oriented remote contract work. Key Responsibilities: • Develop AI Training Content: Create detailed prompts in various topics and responses to guide AI learning, ensuring the models reflect a comprehensive understanding of diverse subjects. • Optimize AI Performance: Evaluate and rank AI responses to enhance the model's accuracy, fluency, and contextual relevance. • Ensure Model Integrity: Test AI models for potential inaccuracies or biases, validating their reliability across use cases. Your Profile: • Minimum 2+ years of professional JavaScript experience in production environments. • Strong understanding of closures, async/await, prototype-based inheritance, and JavaScript event loop behavior, with deep proficiency in modern Vanilla JavaScript (ES6/ES2015+). • Proven ability to evaluate correctness, readability, and performance of JavaScript code, including identifying subtle logic and edge-case issues. • Hands-on work experience in software engineering, preferably in roles involving code review, mentoring, or technical design discussions. • Significant experience using LLMs or AI coding assistants while programming, combined with a critical mindset for validating their output. • Excellent English writing skills, capable of producing clear, concise, and pedagogical technical explanations. • Strong proficiency with at least one major frontend framework (such as React, Angular, or Vue.js) or backend runtime (such as Node.js with Express or NestJS). • Minimum Bachelor’s degree in Computer Science or a closely related technical field. • Previous experience with AI data training, data annotation, or evaluation of AI-generated technical content is a strong plus; Minimum C1 English proficiency and a highly detail-oriented working style are required. • Preferred: contributions or merged PRs in JavaScript or TypeScript open-source projects, familiarity with bundlers and tooling (Webpack, Vite, Rollup), frontend–backend integration and Node.js runtime behavior, reviewing typed API layers, DTOs, or schema-driven designs, and experience evaluating frontend logic, async patterns, and state management.