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Sql developer • san francisco ca

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Remote Senior SQL Engineer - AI Trainer

SuperAnnotateTamalpais-Homestead Valley, California, US
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[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 ...[internal_linking.show_more]

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateTiburon, 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 ...[internal_linking.show_more]

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateOakland, 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 ...[internal_linking.show_more]

PHP Developer

FukuSan Francisco, CA, US
[job_card.full_time]
[filters_job_card.quick_apply]

Impact Foundation is a non-profit organization dedicated to creating sustainable solutions for social challenges.With a focus on innovation and technology, Impact Foundation leverages digital tools...[internal_linking.show_more]

Web Developer

TradeJobsWorkForce94129 San Francisco, CA, US
[job_card.full_time]

Web Developer Job Duties: Regular exposure to business stakeholders and executive management, as well as the authority and scope to apply your expertise to many interesting technical problems.Cand...[internal_linking.show_more]

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Remote Senior SQL Engineer - AI Trainer

SuperAnnotateDaly City, 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 ...[internal_linking.show_more]

Developer

Tata Consultancy ServicesSan Francisco, CA
[job_card.full_time]

Skill: Android Developer Essentials:.Strong understanding of Android Programming.Strong Debugging skills: Experience with ADB commands.Stays up to date on the latest trends / Google recommendations...[internal_linking.show_more]

Salesforce Developer

Shrive Technologies LLCOakland, CA, United States
[job_card.full_time]
[filters_job_card.quick_apply]

MessageBody">Building Salesforce application logic using Apex Programming.Building User interface using web technologies jQuery, JavaScript, SOQL, and HTML.Building custom Salesforce Apps: Lightnin...[internal_linking.show_more]

 • [job_card.new]

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateEmeryville, 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 ...[internal_linking.show_more]

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateSan Francisco, 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 ...[internal_linking.show_more]

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateSouth San Francisco, 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 ...[internal_linking.show_more]

Technical Production Support (SQL/AWS)

SGASan Francisco, CA
[job_card.full_time]

Software Guidance & Assistance, Inc.Technical Production Support role (strong SQL and AWS).Employ your analytical skills and customer service abilities to troubleshoot application and infrastructur...[internal_linking.show_more]

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateAlameda, 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 ...[internal_linking.show_more]

Job Developer

West Oakland Job Resource CenterOakland, CA, United States
[job_card.full_time]

The West Oakland Job Resource Center (WOJRC) is a non-profit, 501(c)(3), organization, the mission of which is to transform the lives of underserved residents of West Oakland and the greater Bay Ar...[internal_linking.show_more]

Quantitative Developer

NPA WorldWideSan Francisco, California, USA
[job_card.full_time] +1

Job description: *This role is based in San Francisco and requires being in-office 5 days a week.Key Responsibilities Design and implement robust data pipelines and tools that bring quantitative re...[internal_linking.show_more]

Web Developer

JobvanceSan Francisco, CA, us
[job_card.full_time]
[filters_job_card.quick_apply]

Seeking individuals to build, maintain, and improve web-based applications while collaborating with cross-functional team:.Write clean, well-structured, and maintainable code using HTML, CSS, and J...[internal_linking.show_more]

Reactjs Developer

Tata Consultancy ServicesSan Francisco, CA
[job_card.full_time]

ReactJs, jsx, Virtual DOM, React Hooks, Redux state management, Styling in component.Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.Handson experience ...[internal_linking.show_more]

iOS Developer

Hudson ManpowerSan Francisco, CA, US
[job_card.full_time]

Seeking a motivated iOS Developer to design, develop, and maintain high-quality mobile applications for Apple devices.Must collaborate with cross-functional teams and follow best coding practices.D...[internal_linking.show_more]

.NET Developer

MarshWagnerSan Francisco, California, United States
[job_card.full_time]

NET Developer who is capable of building.Your primary role will be to create the applications from scratch, configure the systems and provide user support.Further, you will have to work smoothly wi...[internal_linking.show_more]

Remote Senior SQL Engineer - AI Trainer

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateTamalpais-Homestead Valley, 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.