Which cities near Lancaster, CA have the most senior software engineer job openings?

The cities near Lancaster, CA that boast the highest number of senior software engineer jobs are: Simi Valley Victorville Palmdale Los Angeles Downey West Covina El Monte Inglewood

Which cities near Lancaster, CA have the most job openings?

The 10 cities near Lancaster, CA that have the most job openings are: Simi Valley Pasadena Victorville Pomona Palmdale Rancho Cucamonga Glendale Santa Clarita Los Angeles Downey

What are the most popular job searches in Lancaster, CA?

The 10 most popular job searches in Lancaster, CA are: amazon government work from home amazon warehouse construction warehouse security online data entry data entry clerk

What are the highest-paying jobs in Lancaster, CA?

The highest-paying jobs are: associate dentist ( from $ 162,000 to $ 242,500 year ) psychiatrist ( from $ 30,000 to $ 240,000 year ) medical liaison ( from $ 182,050 to $ 223,278 year ) independent contractor ( from $ 67,438 to $ 215,000 year ) technical program manager ( from $ 82,305 to $ 213,890 year ) technical artist ( from $ 130,000 to $ 212,000 year ) clinical psychologist ( from $ 85,000 to $ 195,000 year ) support worker ( from $ 23,400 to $ 195,000 year ) assistant superintendent ( from $ 57,500 to $ 179,820 year ) medical courier ( from $ 48,393 to $ 175,500 year )

Which cities in the United States of America offer the highest salaries for senior software engineer jobs?

The top 10 cities are: Augusta, GA ( from $ 116,938 to $ 240,950 year ) Springfield, MO ( from $ 120,442 to $ 234,900 year ) Springfield, IL ( from $ 120,442 to $ 234,900 year ) Worcester, MA ( from $ 131,000 to $ 230,540 year ) Athens, GA ( from $ 121,375 to $ 218,798 year ) Bellevue, WA ( from $ 152,850 to $ 217,163 year ) Stockton, CA ( from $ 115,750 to $ 212,500 year ) Inglewood, CA ( from $ 143,294 to $ 208,950 year ) Santa Rosa, CA ( from $ 144,982 to $ 207,125 year ) Santa Clara, CA ( from $ 145,000 to $ 207,125 year )

Senior software engineer Jobs in Lancaster, CA

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Senior software engineer • lancaster ca

Last updated: 3 days ago

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateLancaster, California, US

Remote

Full-time

Remote Senior Python Engineer - AI Trainer

SuperAnnotateLancaster, California, US

Remote

Full-time

As a Senior Python Engineer, you will work remotely on an hourly paid basis to review AI-generated Python solutions and technical explanations, as well as generate high-quality reference content th... Show more

Remote Senior Python Engineer - AI Trainer

SuperAnnotateQuartz Hill, California, US

Remote

Full-time

Remote Senior C++ Engineer - AI Trainer

SuperAnnotateLancaster, California, US

Remote

Full-time

As a Senior C++ Engineer, you will work remotely on an hourly paid basis to review AI-generated C++ code, systems designs, and technical explanations, as well as generate high-quality reference imp... Show more

Remote Senior C Engineer - AI Trainer

SuperAnnotateQuartz Hill, California, US

Remote

Full-time

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

Remote Software Engineer (AI-Native Platform & Integrations) - AI Trainer ($70-$110 per hour)

MercorPalmdale, California, US

Remote

Full-time +2

About Mercor’s talent network** **This is an open application for future contract opportunities that match your background and interests.Once you complete your profile and pass our AI interview, yo... Show more

Industrial Engineer / Principal Industrial Engineer

Northrop GrummanPalmdale, CA, US

Full-time

RELOCATION ASSISTANCE: No relocation assistance available.CLEARANCE REQUIRED FOR START: Yes.At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that ... Show more

Remote Senior C++ Engineer - AI Trainer

SuperAnnotatePalmdale, California, US

Remote

Full-time

Remote Senior C Engineer - AI Trainer

SuperAnnotateLancaster, California, US

Remote

Full-time

Manufacturing Engineer

22nd Century Technologies Inc.Palmdale, CA

Full-time

Job Description: Performs in a collaborative environment to develop and implement manufacturing processes, procedures and production layouts for assemblies, equipment installation, processing, fabr... Show more

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateQuartz Hill, California, US

Remote

Full-time

Remote Senior SQL Engineer - AI Trainer

SuperAnnotatePalmdale, California, US

Remote

Full-time

Remote Senior C++ Engineer - AI Trainer

SuperAnnotateQuartz Hill, California, US

Remote

Full-time

Remote Senior Java Engineer - AI Trainer

SuperAnnotateLancaster, California, US

Remote

Full-time

As a Senior Java Engineer, you will work remotely on an hourly paid basis to review AI-generated Java code, architectural solutions, and technical explanations, as well as generate high-quality ref... Show more

Senior Propulsion Test Engineer, Air Force Research Laboratory (AFRL)

Blue OriginLancaster, CA

Full-time +1

Applications will be accepted on an ongoing basis until the requisition is closed.At Blue Origin, we envision millions of people living and working in space for the benefit of Earth.We’re working t... Show more

Remote Senior Java Engineer - AI Trainer

SuperAnnotateQuartz Hill, California, US

Remote

Full-time

Remote Senior Python Engineer - AI Trainer

SuperAnnotatePalmdale, California, US

Remote

Full-time

Remote Senior C Engineer - AI Trainer

SuperAnnotatePalmdale, California, US

Remote

Full-time

Remote Senior Java Engineer - AI Trainer

SuperAnnotatePalmdale, California, US

Remote

Full-time

Remote Senior SQL Engineer - AI Trainer

SuperAnnotateLancaster, 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.