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Computer programming Jobs in Welland, ON

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Computer programming • welland on

Last updated: 8 days ago
Remote TypeScript Engineer - AI Trainer

Remote TypeScript Engineer - AI Trainer

SuperAnnotateThorold, Ontario, CA
Remote
Full-time
As a TypeScript Engineer, you will work remotely on an hourly paid basis reviewing AI-generated TypeScript code snippets, design proposals, and technical explanations, as well as generating your ow...Show moreLast updated: 30+ days ago
  • Promoted
Early Childhood Educator (casual) 2025-2026

Early Childhood Educator (casual) 2025-2026

Niagara Catholic District School BoardWelland, Ontario, Canada
Permanent
Are you creative and energetic, passionate about teaching and learning? Are.The Niagara Catholic District School Board.Early Childhood Educators along with the Classroom Teacher will plan and imple...Show moreLast updated: 13 days ago
Customer Analytics Student (4 months) - Summer 2026

Customer Analytics Student (4 months) - Summer 2026

Canadian Tire BankWelland, ON
Full-time
At Canadian Tire, we are committed to providing students with a supportive and collaborative environment that fosters knowledge sharing and offers key experiences to help them develop their capabil...Show moreLast updated: 16 days ago
Commissioning Technician.

Commissioning Technician.

KelsonNiagara Falls
Full-time
An exciting opportunity to join our Commissioning Team - in the Niagara area.The main focus of this role is ensuring that all piping and equipment, as outlined in the project specification, has bee...Show moreLast updated: 30+ days ago
Work from Home Remote Office Support

Work from Home Remote Office Support

Top Level PromotionsWelland, ON, ca
Remote
Full-time +1
Work from Home Data Entry & Office Administration – Flexible Online Role.We are seeking motivated individuals in.This opportunity allows you to work from home, manage simple computer-based offi...Show moreLast updated: 30+ days ago
  • Promoted
Computer programming Private Tutoring Jobs Welland

Computer programming Private Tutoring Jobs Welland

SuperprofWelland, 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 moreLast updated: 30+ days ago
L2 Deskside Support Engineer

L2 Deskside Support Engineer

Tata Consultancy ServicesOntario, CA
Full-time
Ability to work within multiple sites.This includes the ability to travel to different sites as necessary or required by the customer. Physically fit to walk through large areas.Ability to work afte...Show moreLast updated: 30+ days ago
iOS Developer Intern / Co-op (Remote)

iOS Developer Intern / Co-op (Remote)

TorontoJobsREMOTE, ON
Remote
Part-time +1
OS Developer Intern / Co-op (Remote).Guhuza is seeking an iOS Developer to join our remote team and contribute to the development of our iOS app. As an iOS Developer at Guhuza, you will play a cruci...Show moreLast updated: 30+ days ago
Benefits Advisor - Work From Home

Benefits Advisor - Work From Home

HMG CareersWelland, 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 moreLast updated: 23 days ago
iOS Engineer III, Feeds / Business Experience

iOS Engineer III, Feeds / Business Experience

redditRemote, Ontario, Canada
Remote
Full-time
Reddit is a community of communities.It’s built on shared interests, passion, and trust and is home to the most open and authentic conversations on the internet. Every day, Reddit users submit, vote...Show moreLast updated: 30+ days ago
DevOps Engineer Co-op

DevOps Engineer Co-op

Procor LimitedOntario, CA
Full-time
Come join a team where People make the difference!As a part of Marmon Holdings, Inc.Under close supervision, designs, develops, modifies, debugs and evaluates programs for functional areas, includi...Show moreLast updated: 30+ days ago
Sr. SharePoint Developer

Sr. SharePoint Developer

Medavie Blue CrossON, CA
Full-time +1
What makes us a different kind of employer?.As a national health solutions partner, Medavie is committed to improving the wellbeing of Canadians — and in our digital-first culture, technology is ke...Show moreLast updated: 30+ days ago
Electrical Assembler I - Evening Shift (6 Month Contract)

Electrical Assembler I - Evening Shift (6 Month Contract)

RexrothWelland, Ontario, Canada
Full-time +1
As the Electronics Assembler, you will be responsible for : .Assembling, repairing and testing Assembling Electrical Panels. Maintaining sufficient stock of required electrical materials.Computer ...Show moreLast updated: 21 days ago
dress patternmaker

dress patternmaker

Sharleez BridalNiagara Falls, ON, CA
Full-time +1
Hours : 35 to 40 hours per week.Education : College, CEGEP or other non-university certificate or diploma from a program of 3 months to less than 1 year. Experience : 1 year to less than 2 years.Reloca...Show moreLast updated: 8 days ago
Senior Data Scientist II

Senior Data Scientist II

RELXOntario
Full-time
The Senior Data Scientist II will leverage advanced analytics and machine learning techniques to extract insights from complex data sets. They will collaborate with cross-functional teams to drive d...Show moreLast updated: 30+ days ago
JPC - 1425 - Lead Web Backend Developer(NodeJS)

JPC - 1425 - Lead Web Backend Developer(NodeJS)

ITS GlobalOntario
Full-time
Our Client is looking for a senior web developer who is proficient in NodeJS, Serverless, AWS Lambda, and Azure functions, etc. As part of the engineering team, you will work to build software to he...Show moreLast updated: 30+ days ago
Senior Camp Leader

Senior Camp Leader

City of WellandWelland, Ontario
Temporary
Seasonal employment with the City of Welland provides opportunities you can’t get anywhere else.Whether you’re working the waterway, enhancing the joy at summer camps, or giving memorable experienc...Show moreLast updated: 30+ days ago
Lab Bench Operator

Lab Bench Operator

The Burke GroupNiagara, ON
Full-time
Successful completion of a Community College Diploma in Chemistry (or related Chemical Technology Program) with relevant experience preferred OR completion of a High Scholl diploma coupled with a m...Show moreLast updated: 30+ days ago
Winter Intern / Co-op, Spatial Data

Winter Intern / Co-op, Spatial Data

BGISNiagara Falls, ON, Canada
Full-time
You'll be supporting new tool development that will advance current client offerings.Hybrid with on-site presence at BGIS's Markham Head Office. KEY DUTIES AND RESPONSIBILITIES.Identifying & annotat...Show moreLast updated: 28 days ago
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Remote TypeScript Engineer - AI Trainer

Remote TypeScript Engineer - AI Trainer

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

As a TypeScript Engineer, you will work remotely on an hourly paid basis reviewing AI-generated TypeScript code snippets, design proposals, and technical explanations, as well as generating your own high-quality content and reference solutions. You will evaluate step-by-step reasoning and problem-solving, checking solutions for correctness, clarity, and adherence to the prompt; identify errors in logic, type modeling, or architectural thinking; fact-check technical information; craft clear explanations and model solutions that demonstrate correct approaches; and rate and compare multiple AI responses based on their reasoning quality and implementation soundness.

This fully remote, hourly contractor position is 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. In this role, your TypeScript expertise directly helps improve the world’s premier AI models used by engineers and developers everywhere.

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 :

  • 2+ years professional TypeScript experience.
  • Expertise in TypeScript features, including advanced type manipulation, generics, interfaces, and utility types.
  • Strong proficiency with a major frontend framework (e.g., React, Angular, or Vue.js) or backend runtime (e.g., Node.js with Express or NestJS).
  • Solid understanding of object-oriented programming (OOP), functional programming concepts, and common software design patterns.
  • Experience with Git and standard version control workflows (branching, merging, pull requests).
  • Familiarity with modern build tools (e.g., Webpack, Vite, Babel).
  • Minimum Bachelor’s degree in Computer Science or a closely related field.
  • Minimum C1 English proficiency (written and spoken), with strong ability to follow detailed technical guidelines.
  • Good to have : Merged PRs in TypeScript-based open-source projects.
  • Good to have : Competitive programming experience, experience reviewing typed API layers, DTOs, or schema-driven designs, and previous exposure to AI data training or annotation projects.