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Sql data analyst Jobs in Simi Valley, CA

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Sql data analyst • simi valley ca

Last updated: 2 days ago

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateMoorpark, California, US
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 more

Sr Full Stack Developer - NodeJS React SQL AWS

Teklead CorpWestlake Village, CA, US
Full-time

US Citizens & Permanent Residents ONLY.Job Title: Sr Full Stack Developer (NodeJS React, SQL / NoSQL, AWS).Job Location: Westlake Village, CA (Onsite, NO REMOTE).Looking for a Senior Full Stack Dev...Show more

Senior Financial Analyst

Guitar CenterWestlake Village, CA, United States
Full-time

This role is based at our Westlake Village, CA corporate offices on a hybrid schedule (23 days per week onsite).Guitar Center is strengthening its financial planning and analysis capabilities to be...Show more

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateSimi Valley, California, US
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 more

Systems Data Analyst - Warehouse Operati...

AppleOneAgoura Hills, CA
Full-time

This role is responsible for collecting, analyzing, and interpreting data to deliver actionable insights that support business decision-making across the organization.The position partners with cro...Show more

Financial Analyst

TriMasSimi Valley, CA, United States
Full-time

Company: RSA Engineered Products, LLC.Primary Location: 110 West Cochran Street, Unit A, Simi Valley, CA 93065 USA.Employment Type: Salaried | Full-Time.Equal Opportunity Employer Minorities/Women/...Show more

Senior Financial Analyst

Seegers and AssociatesWestlake Village, CA, United States
Full-time

Our client is seeking a talented Senior Financial Analyst to play a key role in driving financial performance and strategic decision-making.In this role, you'll leverage your expertise in financial...Show more

Financial Analyst, Sr.

AeroVironmentMoorpark, CA, United States
Full-time

The Senior Financial Analyst is responsible for the development and maintenance of program financial plans in support of multiple products and business areas.This position will work within a team e...Show more

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateAgoura Hills, California, US
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 more

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateWestlake Village, California, US
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 more

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateThousand Oaks, California, US
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 more

Data Entry

KellyWest Lake Village, California, US
Temporary

Seeking Fast and Reliable Data Entry Clerks – $22/hr!.Are you an accurate, efficient typist looking for a rewarding opportunity? Join our inclusive, mission-driven team as a Data Entry Clerk!.Choos...Show more

Trade Strategy Analyst

DoleWestlake Village, CA, United States
Full-time

Dole Packaged Foods Trade Strategy Analyst.Dole Packaged Foods is a purpose led organization that is a champion of accessible fruit nutrition and builds a brighter future for people through the goo...Show more

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateOak Park, California, US
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 more

Remote Portfolio Analyst - AI Trainer ($50-$60 per hour)

Data AnnotationSimi Valley, California
Remote
Full-time +1

DataAnnotation is committed to creating high-quality AI.Join our team to help train the next generation of AI while enjoying the flexibility of remote work and the freedom to set your own schedule....Show more

 • Promoted

Adjunct Pool - Mathematics Department, including Data Science and Statistics

InsideHigherEdThousand Oaks, California, United States
Part-time

Adjunct Pool - Mathematics Department, including Data Science and Statistics.Cal Lutheran is a Hispanic-Serving Institution (HSI) and McNair Institution, and we are looking for candidates with a de...Show more

 • Promoted

Sales Inventory Analyst

Howmet AerospaceBrandeis, CA, United States
Full-time

Locations 3990 A Heritage Oak Court, Simi Valley, CA, 93063, US (Hybrid).Remote Work Schedule Availability? Partially Remote.Export-Controlled Data This position entails access to export-controlled...Show more

BSA Analyst - Hybrid

TEKsystemsWestlake Village, CA, US
Full-time

Description:* The Business Systems Analyst provides business analysis services and assists users with the client's Logistics and Sales Operations business applications.The focus of this position is...Show more

Financial Analyst

LancesoftWest Hills, CA, US
Full-time +1
Quick Apply

Monday-Friday- 8am-5pm (could be flexible) 40 hour week.Duration: 12 Months, Potential for conversion based on performance and business needs.Job Description: MUST HAVE SKILLS.Bachelor's degree in ...Show more

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Remote Senior SQL Engineer - AI Trainer

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateMoorpark, California, US
30+ 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.