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Computer scientist Jobs in Markham, ON

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Last updated: 3 days ago

Remote Senior Data Scientist - AI Trainer

SuperAnnotateWillowdale, Ontario, CA
Remote
Full-time

As a Senior Data Scientist, you will work remotely on an hourly paid basis to review AI-generated analytical reasoning, code, and model outputs, as well as generate high-quality reference solutions...Show more

Benefits Advisor - Work From Home

HMG CareersRichmond Hill, Ontario
Remote
Full-time
Quick Apply

This full-time position offers flexible work hours and ample opportunities for advancement into management roles.You will work remotely to serve clients and offer valuable advice and protection to ...Show more

Regulatory Senior Scientist

Great ConnectionsMarkham, ON
Full-time +1

Our client is a leading manufacturers, marketers, and sellers of quality skin care, makeup, fragrance, and hair care products.The client is looking for a Senior Regulatory Scientist to join the gro...Show more

Co-op Researcher - Machine Learning and Computer Vision

Huawei Technologies Canada Co., Ltd.Markham, Ontario, CA
Internship

Huawei Canada has an immediate 8-16-month Co-op opening for a Researcher role.Research and develop state-of-the-art technology in computer vision and machine learning.Work on various video / image ...Show more

Packer

UpstaffMarkham Central, ON, ca
Full-time

Start Date:* Thursday, April 9th at 8:00 AM.Shift:* 8:00 AM – 4:30 PM (Employees typically finish at 4:15 PM but are paid until 4:30 PM).Duration:* Ongoing until further notice.Package automobile b...Show more

IVVQ Automation Specialist

Marketers on DemandScarborough, ON
Full-time +1

We are partnering with a global leader to find a junior-to-intermediate Automation specialist to join their validation team in Toronto.This is a hands-on technical contract role with real growth po...Show more

Retail merchandiser

Neptune Retail SolutionsNorth York, ON, Canada
Part-time +1

No degree, certificate or diploma.Arrange product according to planogram.Establish and maintain contact with suppliers.Oversee distribution of merchandise to outlets.Computer and technology knowled...Show more

Unit Secretary (CUPE), Resource Team (10322)

Oak Valley HealthMarkham, ON
Part-time

The unit secretary is a valuable member whose role has a significant impact on the efficient and effective operation of the unit.The successful candidate will be responsible for both clerical and r...Show more

Computer Science Tutor

Tutor DoctorNorth York, Woodbridge, Richmond Hill, Thornhill, Vaughan, Markham, Scarborough, Canada
Part-time

STEM is in and so are you! Tutor Doctor – the leading education company that’s all about one-to-one, personalized tutoring – is hiring.Our tutors take the time to understand the way students learn ...Show more

Customer Service / Inside Sales

Infinite Cables IncMarkham, Ontario
Full-time

Customer Service and Inside Sales.Infinite Cables is a manufacturer and distributor of computer cables, accessories and connectivity products.We sell our products to distributors, resellers, govern...Show more

Computer/Electronic Technician (RMA)

Warehousing & DistributionScarborough, ON, CA
Full-time
Quick Apply

Computer/Electronic Technician (NOC 2242) Product Testing & Warranty Team Do you love working in a fast-paced environment, where you constantly make meaningful contributions daily?.We are looking f...Show more

Computer programming Private Tutoring Jobs Markham

SuperprofMarkham, Canada
Full-time +1

Superprof is Canada's #1 tutoring platform, and we're actively recruiting passionate tutors! Whether you're a student, a professional, or simply someone who loves teaching, join the largest communi...Show more

 • Promoted

Software Development Engineer (1 year contract)

Advanced Micro Devices, IncMARKHAM, Ontario, Canada
Temporary

WHAT YOU DO AT AMD CHANGES EVERYTHING.At AMD, our mission is to build great products that accelerate next-generation computing experiences—from AI and data centers, to PCs, gaming and embedded syst...Show more

Retail merchandiser

Devrew MerchandisingNorth York, ON, Canada
Part-time

No degree, certificate or diploma.Arrange product according to planogram.Maintain adequate stock levels.Computer and technology knowledge.Specialization/experience (business sales and services).Tra...Show more

Chemicals sales representative

G&J Resources IncMarkham, ON, Canada
Full-time +1

Hours: 30 to 40 hours per week.Promote sales to existing clients.Identify and solicit potential clients.Assess client's needs and resources to recommend the appropriate goods or services.Develop re...Show more

General Accountant

NPA WorldWideNorth York, Ontario, Canada
Full-time +1

A well-established, profitable Canadian manufacturer with over 50 years in business is looking for a reliable, detail-driven accounting professional to join a tight-knit Markham office.Part of a la...Show more

 • Promoted

(Remote) Executive Vice President

N. Harris Computer Corporation - CADMarkham, Ontario
Remote
Full-time

As the Executive Vice President of Silverblaze, you will be responsible for setting the strategic direction and leading the execution of all functional areas.Above all, you will be a leader of peop...Show more

Graphics IP Validation Engineer

Cynet SystemsMarkham, ON
Full-time

The SOC Validation Engineer is responsible for pre- and post-silicon validation of Graphics and SOC IP.This role involves working closely with hardware, firmware, and software teams to ensure high-...Show more

Database analyst

SRCO Professional CorporationRichmond Hill, ON, Canada
Full-time +1

Heures de travail: 35 to 40 hours per week.Develop and implement a strategic blueprint to follow when deploying databases within their organization.Develop and maintain computer databases.Enact mea...Show more

People also ask
Remote Senior Data Scientist - AI Trainer

Remote Senior Data Scientist - AI Trainer

SuperAnnotateWillowdale, Ontario, CA
30+ days ago
Job type
  • Full-time
  • Remote
Job description

As a Senior Data Scientist, you will work remotely on an hourly paid basis to review AI-generated analytical reasoning, code, and model outputs, as well as generate high-quality reference solutions and explanations for complex data problems. You will assess solutions for accuracy, clarity, and adherence to the prompt; identify errors in methodology, modeling choices, or statistical reasoning; fact-check quantitative claims; write clear, step-by-step explanations and model solutions that demonstrate correct methods; and rate and compare multiple AI responses based on correctness and reasoning quality.

This is a fully remote, hourly paid contractor role with SME Careers, a fast-growing AI data services company and subsidiary of SuperAnnotate that provides AI training data to many of the world’s largest AI companies and foundation model labs. Your data science expertise will directly contribute to improving the world’s premier AI models used across products and industries.

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 :

  • Bachelor’s degree or higher in Data Science, Computer Science, Statistics, Mathematics, or a closely related quantitative field.
  • 5+ years of professional experience as a Data Scientist or in a closely related analytical role, working on end-to-end machine learning projects.
  • Strong proficiency in Python for data analysis and machine learning, including libraries such as pandas, NumPy, scikit-learn, and related tooling.
  • Solid background in statistics, experimental design, and applied probability, with experience designing and analyzing controlled experiments.
  • Hands-on experience building, evaluating, and deploying machine learning models in real-world business or product environments.
  • Advanced SQL skills and comfort working with large, complex datasets from data warehouses or data lakes.
  • Minimum C1 English proficiency (written and spoken), with the ability to write clear quantitative explanations and follow detailed English-language guidelines.
  • Experience with data visualization tools or dashboards and the ability to present analytical findings to stakeholders.
  • Previous experience with AI data training, annotation, or reviewing AI-generated analytical content is a strong plus.
  • Highly detail-oriented and systematic, with a strong focus on quality, reproducibility, and careful evaluation of reasoning steps.