2991 Data Engineer San jobs in San Francisco,CA

Data Collector

Adecco

San Francisco, CA 94112

Ability to work independently as a temporary/contract field operator.
Comfortable and legally able to operate e‑scooters and e‑bikes in public environments.
Strong attention to detail to ensure accurate and high-quality data collection.
Access to a smartphone with high-quality photo and video capability and internet.
Willingness to work outdoors in varying locations, times of day, and weather conditions.

Aquent Talent

San Francisco, CA

Exceptional written and verbal English with complete fluency.
10+ years of overall experience in software development.
5+ years of experience as a lead software developer and co-founder of a software development studio/agency/company.
5+ years of TypeScript experience.
5+ years of backend web development experience (e.g., Node.js, Go, Ruby on Rails).
5+ years of React experience.
Computer Science degree (major or minor).

Outlier

San Francisco, CA

2+ years of experience in backend engineering, AI automation, or complex systems integration
Proven ability to build and maintain production-grade software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting)
Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases
Practical experience building for live, non-mocked environments and handling multi-turn system interactions.
Outstanding attention to detail and the ability to provide clear, high-density technical feedback on complex system behaviors
This is a 1099 contract opportunity on the Outlier.ai platform. Because this is a freelance opportunity, we do not offer internships, sponsorship, or employment. You must be authorized to work in your country of residence.