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 :
Your Profile :
Remote Senior SQL Engineer - AI Trainer • Waterloo, Ontario, CA
Hello, my name is Jameson! We are looking for occasional care for our 2 year old son.If you are regularly available on Friday and Saturdays, we would love to hear from you and set up a time to meet.Show more
AI Trainer - Neuroscience Specialist (Remote Advisory).Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.Over 35,000 AI devel...Show more
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 more
Hello, we are the Adina family from St.Jacobs, Ontario, and we are seeking a nurturing and experienced nanny to care for our infant on a full-time basis.The position is live out and requires someon...Show more
Canada's Largest Agricultural Term Lender.Remote, Canada, hours flexible.On behalf of our client, Affinity is looking for SAS Developer to support a large enterprise data migration initiative.This ...Show more
AI across multiple applications.This role is critical in establishing organization-wide standards and delivering scalable, production-ready AI solutions.You will work closely with cross-functional ...Show more
Prompt engineering, RAG, vector DBs, LangChain/LangGraph.Client-facing communication; can explain tech to non-tech stakeholders.Self-directed, handles ambiguity, works across time zones.Uses AI cod...Show more
We have 1 child (1 girl, 1 years old).Feel free to contact me so we can make an appointment.Show more
As a Senior C Engineer, you will work remotely on an hourly paid basis to review AI-generated C code, low-level systems designs, and technical explanations, as well as generate high-quality referen...Show more
Hi there! We are a loving family in Fort Erie, Ontario, seeking a dedicated and caring nanny/house manager to join our family and help us care for our two children (currently 4 years and 2 year old...Show more
AI Trainer - Neuroscience Specialist (Remote Advisory).Prolific is not just another player in the AI space – we are building the biggest pool of quality human data in the world.Over 35,000 AI devel...Show more
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
Location: Toronto, ON - Hybrid.Started in 2006 and headquartered in Connecticut, VLink is one of the fastest.Since its inception, our innovative.We are seeking an AI Engineer with deep expertise in...Show more
Prompt engineering, RAG, vector DBs, LangChain/LangGraph.Client-facing communication; can explain tech to non-tech stakeholders.Self-directed, handles ambiguity, works across time zones.Uses AI cod...Show more
Role: Senior Cloud Infrastructure Architect (Azure & Automation).Senior Cloud Infrastructure Architect.This is not a "maintenance" role; we are looking for a critical thinker and technical leader w...Show more
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
Looking for people to participate in taking online surveys for Fortune 500 brands.All you need to do is complete online surveys by sharing your opinion.You will help influence brand decisions on se...Show more
Jacobs, Ontario, seeking a compassionate and reliable elder care provider to assist us on a part-time basis.The ideal candidate will offer live-out home care services to meet the needs of our elder...Show more
