Which cities near St. Catharines, ON have the most security engineer job openings?

The cities near St. Catharines, ON that boast the highest number of security engineer jobs are: Toronto Mississauga North York Hamilton Brampton Vaughan Oakville Markham Richmond Hill Whitby

Which cities near St. Catharines, ON have the most job openings?

The 10 cities near St. Catharines, ON that have the most job openings are: Toronto Mississauga North York Hamilton Brampton Vaughan Oakville Burlington Pickering Brantford

What are the most popular job searches in St. Catharines, ON?

The 10 most popular job searches in St. Catharines, ON are: city work from home customer service gm driver cleaning construction canada post student delivery driver

Which cities in Canada offer the highest salaries for security engineer jobs?

The top 10 cities are: Kitchener, ON ( from $ 85,684 to $ 291,640 year ) Greater Sudbury, ON ( from $ 116,950 to $ 187,695 year ) Cambridge, ON ( from $ 89,529 to $ 187,000 year ) Edmonton, AB ( from $ 80,490 to $ 180,375 year ) St. John's, NL ( from $ 121,686 to $ 177,938 year ) Windsor, ON ( from $ 63,833 to $ 175,504 year ) Richmond Hill, ON ( from $ 98,602 to $ 173,500 year ) Calgary, AB ( from $ 121,258 to $ 171,500 year ) Surrey, BC ( from $ 78,975 to $ 170,300 year ) Vaughan, ON ( from $ 77,588 to $ 169,500 year )

Security engineer Jobs in St. Catharines, ON

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Security engineer • st catharines on

Last updated: 1 day ago

Remote Go Engineer - AI Trainer

SuperAnnotateSt. Catharines, Ontario, CA

Remote

Full-time

Night Cleaning Supervisor

BGISSt Catharines, ON, Canada

Full-time

BGIS SCS is a leading provider of customized facility management and real estate services.With our combined team of over 6,500 globally, we relentlessly focus on enabling innovation through the ser...Show more

Security Guard, Education

GardaWorldSt. Catharines, Ontario, CA

Full-time +1

Ready to suit up as a Tactical Security Guard.What matters most in a role like this is your ability to read the environment, anticipate risk and act accordingly.Tell us about how your keen sense of...Show more

Intermediate Pavement Engineer

GHDSt Catharines, ON, Canada

Full-time

Intermediate Pavement Engineer or EIT.In an ever-changing world, it requires creativity and innovation to stay ahead.We’re seeking the curious, those who are stimulated by fresh thinking and a desi...Show more

Sr Product Support Engineer (Manufacturing)

TreowGroup RecruitmentNiagara, ON, Canada

Full-time +1

Niagara-based manufacturing client, is seeking a.Senior Product Support Engineer.Our Client’s commitment to Customer Service is what sets them apart.The team is committed to doing what's right for ...Show more

Engineering and Computational Systems Administrator

Brock UniversitySt. Catharines, Main Campus

Full-time +1

Brock University is located on the traditional territory of the Haudenosaunee and Anishinaabe peoples, many of whom continue to live and work here today.This territory is covered by the Upper Canad...Show more

Pricing Analyst

Arterra Wines CanadaNiagara Falls

Full-time

At Arterra Wines Canada, we aim to inspire the simple joys of life, and we come to work every day with a shared passion to build wine brands people love.As a pioneer in the Canadian wine industry w...Show more

Remote JavaScript Engineer - AI Trainer

SuperAnnotateSt. Catharines, 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

Drivers - On Demand Service Greater Niagara Region

VoyagoSt. Catharines, ON, CA

Full-time +1

Quick Apply

Greater Niagara Region! Including St Catharine's, Welland and Fort Erie.As an On Demand Service Driver, you will take pride in playing a key role in ensuring the independence and mobility of our ci...Show more

Account Manager, Automotive Collections

MeridianSt Catharines, ON L2SW3, CAN

Full-time

At Meridian our aspiration is to integrate our purpose into everything we do for people, the planet, and communities.We believe that our greatest opportunity is to create opportunity and meet peopl...Show more

Security Guard, Education

GardaWorldSt. Catharines, Onta, CA

Full-time +1

AZ DZ Driver

Herman's Supply CompanyNiagara Falls

Full-time

The delivery driver works with other members of the distribution team to increase company profitability and customer satisfaction by delivering complete, accurate and on-time deliveries to the comp...Show more

General Help - BROCK UNIVERSITY - CAIRNS

AramarkSt. Catherines, ON, CA

Full-time

Are you self-motivated and proud of the work you do? Here at Aramark, we take pride in the level of service and safety we provide! As a General Utility Worker on our team of other service stars, yo...Show more

Alarm Service Technician

Fire Monitoring of Canada Inc.St. Catharines, ON

Full-time

In this position, the successful candidate will be responsible for installing, maintaining, and inspecting alarm monitoring and security systems.Show more

Food counter attendant

Pizza HutVirgil, ON, Canada

Full-time +1

No degree, certificate or diploma.Clean and sanitize items such as dishwasher mats, carts and waste disposal units.Clear and clean tables, trays and chairs.Sanitize and wash dishes and other items ...Show more

Mechanical Engineer - Hydraulics & Lubrication Systems (Heavy Industrial)

Westridge HRSt. Catharines, Ontario, Canada

Full-time +1

MECHANICAL ENGINEER | HYDRAULICS & LUBRICATION SYSTEMS (HEAVY INDUSTRIAL).Catharines, ON (Niagara Region).For engineers who’d rather be on the plant floor than behind a desk—this is where your work...Show more

Assistant Manager

Access StorageL283 St Catharines

Full-time +1

No Management Experience Required.Pay: $18/hour + Bonus Ability + Benefits.Our passion is people! Our culture of continuous improvement paves the way to support you in your success & career growth....Show more

AZ DZ Driver

Herman's Supply CompanySt. Catharines

Full-time

Remote Go Engineer - AI Trainer

SuperAnnotateSt. Catharines, Ontario, CA

30+ days ago

Job type

Full-time

Remote

Job description

As an hourly paid, fully remote Go Engineer for AI Data Training, you will review AI-generated Go code and explanations or generate your own, 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 correctness, readability, and adherence to backend-style best practices; identify errors in concurrency, error handling, or conceptual understanding; fact-check information; write high-quality explanations and model solutions that demonstrate idiomatic Go; 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, and 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 :

1–2+ years of professional Go programming experience, ideally focused on backend services, APIs, or systems work.
Strong understanding of Go idioms, including clear error handling, composition over inheritance, and simple, readable interfaces.
Hands-on software engineering experience building and maintaining backend-style Go applications in production environments.
Ability to evaluate correctness and readability in backend-oriented Go code, including concurrency patterns, error propagation, and API design.
Significant experience using LLMs or AI coding assistants while programming, combined with a disciplined approach to validating their output.
Excellent English writing skills, capable of producing precise, structured, and pedagogical technical explanations.
Minimum Bachelor’s degree in Computer Science or a closely related technical field.
Previous experience with AI data training, code review at scale, or evaluation of AI-generated technical content is strongly preferred; Minimum C1 English proficiency and an extremely detail-oriented working style are required.
Highly preferred : hands-on experience with Go frameworks and libraries such as Gin, gRPC, or Echo in real projects.
Preferred : merged PRs in Go open-source projects, competitive programming experience, cloud-native development exposure, and familiarity with Go performance profiling tools and techniques.