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Sql developer Jobs in Hillsboro, OR

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Sql developer • hillsboro or

Last updated: 1 day ago

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateCedar Mill, Oregon, 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

C++ Windows Developer

ActalentBeaverton, Oregon, USA
Full-time

We are seeking a highly skilled Senior Windows Systems Engineer to design, build, and maintain the core Windows software that powers our mammography display stations.This role focuses on native Win...Show more

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateAloha, Oregon, 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 Analytics & Business Intelligence Expert - AI Trainer ($70-$100 per hour)

MercorBeaverton, Oregon, US
Remote
Part-time

What you'll do** Mercor is partnering with leading AI labs to advance frontier agent evaluations in analytics.As an Analytics & BI Expert, you'll build long-horizon analytics tasks that mirror the ...Show more

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateHillsboro, Oregon, 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

Sales Associate

Riser Fitness, LLCTanasbourne, OR, US
Part-time
Quick Apply

Be a part of the growing boutique fitness industry and join our Studio Team!.Interact directly with members and prospective members and help them on their fitness journey while you connect and cont...Show more

Data Analyst (Materials Analytics)

Tiger Analytics Inc.Beaverton, OR, US
Full-time
Quick Apply

Tiger Analytics is an advanced analytics consulting firm.We are the trusted analytics partner for several Fortune 1000 companies, enabling them to generate business value from data.Our consultants ...Show more

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateBeaverton, Oregon, 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

Senior Materials Developer

NikeBeaverton, Oregon, United States
Full-time

Become a Part of the NIKE, Inc.It is a place to explore potential, obliterate boundaries and push out the edges of what can be.The company looks for people who can grow, think, dream and create.Its...Show more

Technical Developer of Performance Apparel

Gear Up SportsHillsboro, OR, US
Full-time
Quick Apply

UP’s mission is to outfit youth sports teams with customized gear – on time for game time! We have simplified the hassle of outfitting youth sports teams with customized gear from the best brands.O...Show more

Product Development Engineer 3

Sunrise Systems, Inc.Beaverton, OR
Full-time
Quick Apply

Our client, a leading athletic footwear and apparel manufacturing company, is looking for a Product Development Engineer 3.This is for an initial duration of 12 months and is located at Beaverton, ...Show more

Remote Cloud Computing Expert - AI Trainer ($55-$75 per hour)

MercorBeaverton, Oregon, US
Remote
Full-time

Role Overview** Mercor is partnering with leading AI labs on **Project Atlas** — an initiative to build realistic enterprise environments that frontier AI agents are trained and evaluated in.We're ...Show more

Supply Chain Business Analyst

Apex SystemsBeaverton, OR, United States
Full-time

We are seeking a Supply Chain Business Analyst for a contract position.The role involves working with cross-functional teams on projects related to distribution center operations, including invento...Show more

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateCedar Hills, Oregon, 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

SuperAnnotateForest Grove, Oregon, 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

SuperAnnotateCornelius, Oregon, 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

Senior Python Developer

Six Feet UpBeaverton, OR
Full-time

Six Feet Up is seeking a highly skilled Senior Python Software Developer to join our innovative team.The ideal candidate will have a strong background in Python development and a passion for creati...Show more

Senior Python Developer - full stack

Trusted Carrier Logistik GmbHBeaverton, OR
Full-time

EUR 70k annual base salary, with VSOP available for discussion.Daytime working hours aligned with Central European Time (CET).This role requires strong backend engineering fundamentals and the abil...Show more

Sr. Data Engineer

Sunrise SystemsBeaverton, Oregon, United States
Full-time
Quick Apply

This role requires good working knowledge of AWS services.Must have hands-on experience with at least one programming language.Extensive experience with data engineering concepts and handling data....Show more

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Remote Senior SQL Engineer - AI Trainer

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateCedar Mill, Oregon, 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.