Sieve specializes in delivering precision data cleaning and extraction solutions for investment and financial firms. Leveraging advanced AI algorithms paired with expert human oversight, the company ensures datasets are accurate, consistent, and ready for analysis. Its flagship offering is a lightweight API that plugs seamlessly into existing ELT pipelines, minimizing integration friction. By marrying cutting‑edge technology with domain expertise, Sieve provides a scalable, reliable foundation for data‑driven decision making in the finance sector.
Open Positions
Distributed Systems Engineer
3+ years of experience in data infrastructure, cloud architectures, and CI/CD pipelines
Technical Data Operations Lead
Bachelor's degree in computer science, 1+ year of engineering experience, experience spearheading operations work at an AI lab, and experience as an early hire at a startup
Software Engineer
Strong Python developer, excellent communication skills, and ability to work late nights and weekends
Applied Research Engineer
2+ years of experience in computer vision or audio processing, strong Python developer, excellent communication skills, and a deep passion for the video domain
Technical Recruiter
3+ years of technical recruiting experience, familiarity with AI/ML/Research talent market, in-person at SF HQ
Product Engineer
Strong full stack engineer with experience in TypeScript, React/Next.js, and mobile development, with a focus on high ownership and urgency
Founding Reliability Engineer
3+ years of experience building internal infrastructure at scale, experience with cloud infrastructure, and strong networking and security intuition
Data Operations Lead
Technical skills, organizational skills, growth mindset, bachelor's degree
Operations
General problem solving and communication skills, proficiency in AI tools, and 1-5 years of experience