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Sql database developer Jobs in Huntsville, ON

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Sql database developer • huntsville on

Last updated: 2 days ago
Senior SQL Engineer

Senior SQL Engineer

SuperAnnotateHuntsville, Ontario, CA
Remote
Full-time
As a Senior SQL Engineer, you will work remotely on an hourly paid basis to review AI-generated SQL queries, database designs, and data-processing logic, as well as generate high-quality reference ...Show moreLast updated: 2 days ago
Senior Product Manager (GTM Strategy)

Senior Product Manager (GTM Strategy)

mParticleRemote, Ontario Canada
Remote
Full-time
The Successful candidate will : .Product GTM : Spearhead product launches with meticulously planned go-to-market strategies, ensuring seamless orchestration and measurable impact.Drive Product Adoptio...Show moreLast updated: 30+ days ago
Industrial Engineer - Supply Chain - Ontario, CA

Industrial Engineer - Supply Chain - Ontario, CA

Nordstrom IncOntario, CA
Full-time
At Nordstrom, we strive for engineering excellence and the.Industrial Engineer 2, Supply Chain.This person will partner with our Supply Chain Operations leadership and associates within fulfillment...Show moreLast updated: 30+ days ago
HSE Advisor

HSE Advisor

North America Construction (1993) Ltd. - NAC Constructors Ltd.Huntsville, Muskoka District, CA
Full-time
North America Construction (1993) Ltd.NAC) is well known for our expertise in water and wastewater construction across Canada. Our self-performing team of almost 500 skilled professionals and expert...Show moreLast updated: 28 days ago
HSE Advisor

HSE Advisor

North America Construction LTDHuntsville, Muskoka District, CA
Full-time
North America Construction LTD.North America Construction (1993) Ltd.NAC) is well known for our expertise in water and wastewater construction across Canada. Our self-performing team of almost 500 s...Show moreLast updated: 26 days ago
Cardiology Technologist

Cardiology Technologist

Campbell Morden IncSimcoe County, Canada
Full-time +2
A medical diagnostic imaging company that provides diagnostic imaging services throughout Simcoe County since 1972.With more than 70 hardworking dedicated employees, they continuously strive to be ...Show moreLast updated: 30+ days ago
Senior Developer (Data)

Senior Developer (Data)

Farm Credit CanadaVarious FCC office s in Ontario may be considered
Full-time
Salary Range (plus eligible to receive a performance based incentive, applicable to position) : .Experienced data developer needed. Using your experience in Agile Scrum methodology and AWS data pipel...Show moreLast updated: 30+ days ago
Gestionnaire de Cas, Bilingue / Bilingual Caseworker

Gestionnaire de Cas, Bilingue / Bilingual Caseworker

CencoraRemote, ON
Remote
Full-time
Principales Fonctions Et Responsabilités : .La gestion des projets et / ou des cas assignés.L'adhésion aux processus généraux de l'entreprise. L'assistance téléphonique La mise en œuvre de programmes de...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
Application Support Analyst

Application Support Analyst

Juventus ConsultingOntario
Full-time
We are looking for an Application Developer both Java and.The split would be 75% Java work and 25%.This is 1 year contract, work could be out of Toronto or Waterloo. The required candidate will be a...Show moreLast updated: 30+ 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
Principal Software Engineer

Principal Software Engineer

ServiceTitanCanada Ontario
Remote
Full-time
We’re looking for someone to lead all technical aspects of an engineering team at ServiceTitan.You must have a strong background in responsive web application development, building distributed syst...Show moreLast updated: 30+ days ago
Intermediate Programmer Analyst

Intermediate Programmer Analyst

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
Security Officers - Permanent Part-Time

Security Officers - Permanent Part-Time

Muskoka Algonquin HealthcareHuntsville, CA
Part-time +1
As a Security Officer at Muskoka Algonquin Health.MAHC) you are a vital member of the patient care team as you will protect the staff, the patient and visitors. In this role you will performs duties...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
People also ask
Senior SQL Engineer

Senior SQL Engineer

SuperAnnotateHuntsville, Ontario, CA
2 days ago
Job type
  • Full-time
  • Remote
Job description

As a Senior SQL Engineer, you will work remotely on an hourly paid basis to review AI-generated SQL queries, database designs, and data-processing logic, 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, query structure, indexing strategy, or conceptual understanding; fact-check data-related claims; write clear, step-by-step explanations and model solutions that demonstrate correct methods; and rate and compare multiple AI responses based on correctness, performance, 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 SQL and database engineering expertise will directly contribute to improving the world’s premier AI models used across 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 Computer Science, Information Systems, Engineering, Mathematics, or a closely related technical field.
  • 7+ years of professional experience working with SQL in production environments as a Database Engineer, SQL Developer, Data Engineer, or similar role.
  • Expert-level proficiency in SQL, including complex joins, window functions, aggregation strategies, and query plan analysis.
  • Demonstrated experience with database performance tuning, indexing strategies, and troubleshooting concurrency or locking issues.
  • Hands-on experience designing relational data models, schemas, and data warehouse structures (star and snowflake schemas).
  • Strong experience with ETL / ELT processes and tooling, as well as working with large-scale data in modern cloud or on-prem data platforms.
  • Minimum C1 English proficiency (written and spoken), with the ability to write clear technical explanations and follow detailed English-language guidelines.
  • Comfort with version control, CI / CD practices, and collaborative workflows for managing database changes.
  • Previous experience with AI data training, annotation, or evaluating AI-generated technical content is a strong plus.
  • Highly detail-oriented and systematic, with a methodical approach to evaluating reasoning quality and identifying subtle data or query issues.