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

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

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 process engineer jobs?

The top 10 cities are: Delta, BC ( from $ 118,725 to $ 162,691 year ) Dartmouth, NS ( from $ 85,000 to $ 161,105 year ) Richmond, BC ( from $ 82,924 to $ 158,261 year ) Surrey, BC ( from $ 97,894 to $ 158,259 year ) Richmond Hill, ON ( from $ 80,000 to $ 158,087 year ) Oshawa, ON ( from $ 58,988 to $ 157,925 year ) Vancouver, BC ( from $ 95,550 to $ 157,680 year ) Halifax, NS ( from $ 85,000 to $ 157,239 year ) Winnipeg, MB ( from $ 87,500 to $ 156,899 year ) Milton, ON ( from $ 150,762 to $ 156,678 year )

Process engineer Jobs in St. Catharines, ON

Create a job alert for this search

Process engineer • st catharines on

Last updated: 1 day ago

Remote Go Engineer - AI Trainer

SuperAnnotateSt. Catharines, Ontario, CA

Remote

Full-time

Nanny Wanted - Experienced Nanny Wanted In Thorold, Ontario Earn $20 Per Hour Caring For A Loving Family!

CanadianNanny.caThorold, Ontario, Canada

Part-time

Hello, I'm Natalie, and my family is seeking a caring and responsible nanny in Thorold, Ontario.We need someone to join us on a part-time basis to provide excellent care for our twin toddlers (will...Show more

Machinist,Operations

Apex Tool GroupSt. Catharines, ON, CA

Full-time

The CNC Machinist is responsible for programming, setting up, and operating CNC and manual machining equipment to produce precision tooling and machined components.This role requires solid technica...Show more

Sr. Industrial Automation Technician

ElmwoodSt. Catharines, ON, CA

Full-time +1

Are you looking for a real professional challenge? An organization capable of supporting your ambitions? A company where autonomy, openness and family spirit are at the heart of a stimulating daily...Show more

Sales & Reception Coordinator

WSA AmericasNiagara Falls

Full-time +1

Quick Apply

Part of WSA group, HearCANADA's mission is to reframe the world of hearing care and set the highest standards in the world of hearing health.With 110+ clinics across Canada, our teams work collabor...Show more

1st Class Operating Engineer

The Burke GroupNiagara Falls

Full-time

Must possess a valid 1ST Class Operating Engineer’s License,.Operating Engineers Act, Boilers, Pressure Vessels and fuels.Knowledge of all applicable TSSA regulations.Successful completion of a Com...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

Clerk Meat-PT

SobeysSt. Catharines, ON, CA

Full-time +1

Embark on a rewarding career with Sobeys Inc.Canada’s Top 100 employers, where your talents contribute to our commitment to excellence and community impact.Our family of 128,000 employees and franc...Show more

Winemaker

Arterra Wines Canada, Inc.Niagara Falls

Full-time +1

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

Fashion Associate (Part time) - Reitmans Smart Centres St. Catharines

ReitmansSt. Catharines, Ontario, Canada

Part-time

Are you passionate about creating an exceptional shopping experience? Do you enjoy helping customers feel confident and stylish while keeping the store organized and visually appealing? If so, this...Show more

Retail Store Associate

Savers / Value VillageSt Catharines, ON, CA

Full-time +1

Job Title: Retail Store Associate.Applications are accepted on an ongoing basis to fill new positions and openings as they become available.As one of the largest for-profit thrift operators in the ...Show more

Canada Impact+ Emerging Leader in Sustainable Systems Engineering for Environmental Intelligent Systems and Digital Agriculture (Assistant Professor or Associate Professor, Tenure Track)

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

Accounts Payable & Accounts Receivable Clerk

IS2 Workforce SolutionsSt. Catharines, ON, CA

Full-time +2

Quick Apply

IS2 Workforce Solutions is partnering with a well-established and growing organization to hire an .Accounts Payable & Accounts Receivable Clerk.This role supports a busy finance team by handling bo...Show more

Mortgage Specialist - Niagara & St. Catherines

ScotiabankSt. Catharines, ON, CA

Full-time

Join a purpose driven winning team, committed to results, in an inclusive and high-performing culture.Join us as we build a high-performing, purposed driven, winning sales team, anchored by an incl...Show more

Technical Sales Engineer

St-AmourSouth Western Ontario

Permanent

This is a hybrid technical-commercial position combining:.Business development in Mining, Steel, Cement, Power & Heavy Industry.Management and expansion of existing distributors.Technical troublesh...Show more

Personalized Internet Assessor - Persian (CA)

TELUS InternationalSt. Catharines, Ontario

Part-time

Looking for a freelance opportunity where you can make an impact on technology from the comfort of your home? If you are dynamic, tech-savvy, and always online to learn more, this part-time flexibl...Show more

LTO ES25-193 - Our Lady of Holy Rosary - Grade 7 - 1.0 FTE

Niagara Catholic District School BoardThorold, Ontario, Canada

Full-time

Niagara Catholic District School Board.Please ensure your Occasional Teacher Portfolio is up to date and uploaded with your application.These portfolios will be relied upon and considered for the s...Show more

Cook

Jack Astor'sSt. Catharines, ON, CA

Full-time

At Jack Astor’s it’s all about personality, yes, we’re all about a.Jacks is about being ourselves.In your role, you will consistently provide our guests with.We will prepare and support you for suc...Show more

Child Protection Worker

Family and Children's Services NiagaraSt. Catharines, Ontario, Canada

Full-time

Quick Apply

Employer: Family and Children’s Services Niagara Posting Date: April 23, 2026.Location: Regional &nb...Show more

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.