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Sql data analyst [h1.location_city]

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Sql data analyst • pomona ca

[last_updated.last_updated_1_day]
Remote Senior SQL Engineer - AI Trainer

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateChino, California, US
[filters.remote]
[job_card.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][last_updated.last_updated_30]
  • [promoted]
Project Analyst

Project Analyst

Quanta ServicesOntario, CA, US
[job_card.full_time]
PAR Western Line Contractors, LLC (dba QUES), a subsidiary of Quanta Services, Inc.NYSE : PWR), is composed of some of the most highly qualified professionals experienced in all aspects of engineeri...[show_more][last_updated.last_updated_30]
Financial Analyst

Financial Analyst

KTB Talent GroupRancho Cucamonga, CA, US
[job_card.full_time]
Specific Responsibilities Include : .Perform the monthly close process.Complete financial and non-financial data requests of the controller. Ensure the proper functioning of internal controls and comp...[show_more][last_updated.last_updated_1_day]
Financial Analyst

Financial Analyst

SummaRancho Cucamonga, CA, US
[job_card.full_time] +1
Salary is determined based on experience, education, and qualifications.Citizen, Green Card Holder, or Authorized to Work in the U. We’re seeking a motivated and high-energy Financial Analyst ...[show_more][last_updated.last_updated_30]
Information Security Analyst

Information Security Analyst

Cathay Bank - HeadquartersRancho Cucamonga, CA, United States
[job_card.full_time]
Are you enthusiastic, highly motivated, and have a strong work ethic? If yes, come join our team! At Cathay Bank - we strive to provide a caring culture that supports your aspirations and success....[show_more][last_updated.last_updated_30]
Data Analyst

Data Analyst

VirtualVocationsOntario, California, United States
[job_card.full_time]
A company is looking for a Data Analyst - Talent & Workforce Insights.Key Responsibilities Analyze talent and workforce data to identify trends and insights Synthesize complex analyses into conc...[show_more][last_updated.last_updated_30]
FP&A Analyst

FP&A Analyst

Zenlayer, IncDiamond Bar, CA, US
[job_card.full_time]
We are looking for a highly driven and detail-oriented FP&A Analyst to join our Finance team.This is an excellent opportunity for an early-career professional seeking rapid growth within a glob...[show_more][last_updated.last_updated_30]
  • [promoted]
Compensation Analyst

Compensation Analyst

Prime HealthcareOntario, CA, US
[job_card.full_time] +1
Prime Healthcare is actively seeking new members to join our corporate team!.The Compensation Analyst will analyze market trends, conduct salary surveys, and ensure compliance with relevant laws an...[show_more][last_updated.last_updated_30]
  • [promoted]
Senior Business Analyst

Senior Business Analyst

Cynet SystemsPomona, CA, US
[job_card.full_time]
Bachelor's degree in Business, Finance, Accounting, Statistics or related field or an equivalent combination of education, training and experience. The candidate must possess the demonstrated abilit...[show_more][last_updated.last_updated_30]
  • [promoted]
Schematics Analyst

Schematics Analyst

Cardenas Markets LLCOntario, CA, US
[job_card.full_time]
At Heritage Grocers Group, how we work is defined by shared values that include absolute integrity, respect, and collaboration. However, it's more than that; it's smart and highly driven people unit...[show_more][last_updated.last_updated_variable_days]
Data Analyst

Data Analyst

Barrow Wise ConsultingCA, USA
[job_card.full_time]
[filters_job_card.quick_apply]
Enjoy problem-solving, need a venue to display your creativity, and emerging technologies pique your interest; if so, Barrow Wise Consulting, LLC is for you. As a multi-disciplined leader, you under...[show_more][last_updated.last_updated_30]
Senior Data Analyst (Part-Time) Information Technology

Senior Data Analyst (Part-Time) Information Technology

Join our team of difference makersAzusa, California, USA
[job_card.full_time] +1
APU seeks employees who desire to contribute to our thriving culture by cultivating community through professional interactions demonstrating a posture of lifelong learning and modeling Christ-like...[show_more][last_updated.last_updated_1_day]
Senior Data Analyst (Part-Time) - Information Technology

Senior Data Analyst (Part-Time) - Information Technology

Azusa Pacific UniversityAzusa, CA
[job_card.full_time] +1
Azusa, CA • ID : S876 • Full-Time / Regular.APU seeks employees who desire to contribute to our thriving culture by cultivating community through professional interactions, demonstrating a posture of ...[show_more][last_updated.last_updated_variable_days]
Senior Merchandise Analyst

Senior Merchandise Analyst

Robbins BrothersAzusa, CA, US
[job_card.full_time]
The Retail Merchandise Analyst works closely with the CEO, VP of Merchandising and Buying team to help maximize the profit potential for Robbins Brothers. They improve cash flow and increase profit ...[show_more][last_updated.last_updated_variable_days]
Data Input Analyst I

Data Input Analyst I

Citizens Business BankOperations Center, Rancho Cucamonga, CA, US
[job_card.full_time]
Exact compensation may vary based on skills, experience and / or education, and location.This position is also eligible for an annual bonus. The Deposit Input Analyst I will centrally input, review an...[show_more][last_updated.last_updated_30]
  • [promoted]
Safety Analyst

Safety Analyst

Inland Empire Utilities AgencyChino, CA, United States
[job_card.full_time]
Are you a highly motivated and proactive safety professional passionate about creating and maintaining a safe work environment in a dynamic setting? Do you excel at analyzing data, identifying haza...[show_more][last_updated.last_updated_variable_days]
Financial Analyst

Financial Analyst

HowmetRancho Cucamonga, CA, United States
[job_card.full_time]
Arrow Route, Rancho Cucamonga, CA, 91730, US.Remote Work Schedule Availability?.This position entails access to export-controlled items and employment offers are conditioned upon an applicant's abi...[show_more][last_updated.last_updated_30]
  • [promoted]
Financial Analyst

Financial Analyst

Howmet AerospaceRancho Cucamonga, CA, US
[job_card.full_time]
Focus on the core content of the job post, removing all extra metadata, navigation mentions, and redundant headers.Keep the formatting beautiful and high signal to noise ratio.[show_more][last_updated.last_updated_30]
Remote Senior SQL Engineer - AI Trainer

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateChino, California, US
[job_card.30_days_ago]
[job_preview.job_type]
  • [job_card.full_time]
  • [filters.remote]
[job_card.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.