About us Sierra is the leading platform for customer-facing AI agents, working with many of the world's biggest brands — including The GAP, Rocket Mortgage, SoFi, Sutter Health, and SoftBank — to transform how they serve customers and grow their businesses. We are primarily an in-person company based in San Francisco, with growing offices across North America, Europe, and Asia. We are guided by a set of values that are at the core of our actions and define our culture: Trust, Customer Obsession…

About Clay AI is unleashing the biggest wave of company creation in history. Clay's mission is to be the engine those companies use to grow to their full potential. Clay predicts the next best action for your business and then helps you take it. We started by aggregating the best data for B2B companies. Then, we built the infrastructure to run any personalized campaign on top of it, including emails, ads, landing pages, and workflows that make reps more productive. Now, we're building agents th…

About Closure Closure helps law enforcement search evidence and solve crime. Public servants across the U.S. use Closure to expedite investigations into cold cases, homicides, gang conflicts, sexual assault, and other serious offenses. We’re live with police departments and prosecutors across the country, reducing evidence overload throughout the criminal justice system. Closure is an intentionally tight-knit team of ambitious ex-Palantir and ex-IDF engineers and operators. We operate with a hi…

About Clay AI is unleashing the biggest wave of company creation in history. Clay's mission is to be the engine those companies use to grow to their full potential. Clay predicts the next best action for your business and then helps you take it. We started by aggregating the best data for B2B companies. Then, we built the infrastructure to run any personalized campaign on top of it, including emails, ads, landing pages, and workflows that make reps more productive. Now, we're building agents th…

About Closure Closure helps law enforcement search evidence and solve crime. Public servants across the U.S. use Closure to expedite investigations into cold cases, homicides, gang conflicts, sexual assault, and other serious offenses. We’re live with police departments and prosecutors across the country, reducing evidence overload throughout the criminal justice system. Closure is an intentionally tight-knit team of ambitious ex-Palantir and ex-IDF engineers and operators. We operate with a hi…

What You Can Expect We are building pipeline at scale in a market that's rapidly maturing. As a Commercial BDR, you will identify buyers, test strategies, and drive revenue growth. This role requires proactive engagement, continuous improvement, and ownership of activities. You will directly shape our market approach within the Commercial segment. About the Team Common Room is an AI platform that consolidates buyer signals into one view, enabling teams to identify targets, craft messages, and d…

Job Description Function: Part time/fractional Lab Supervisor \n Duties: Supervise day-to-day activities in R&D environment \n Compensation: $35-55/hour based on experience \n Location: Onsite - SCO2 process development lab, Little Canada, MN \n Prerequisite: 3-5 yeas similar or related experience in lab environments \n \n About SCO2, Inc. \n SCO2 has developed and patented Nextract Technology, a supercritical CO2 extraction \n technology that unlocks trapped value in food processing waste — tr…

Job Description Job Description Product Development Engineer Position Purpose: Owns technical and analytical execution for assigned Product Development Engineering projects, driving problems to resolution and escalating only issues that require next-level authority or cross-functional decision-making beyond the role's scope. Acts as the lead technical point of contact across design, process, manufacturing, test, quality, and marketing functions, coordinating these groups as products move from c…

Position Summary: The Developer designs, develops, tests, and deploys scalable web applications and enterprise solutions. You will build and maintain applications using Python, React.js, Java/Spring Boot, PostgreSQL, NoSQL databases, and AWS services while collaborating with cross-functional Agile teams. The ideal candidate has hands-on experience with modern software development practices, cloud technologies, AI-assisted development tools, and delivering high-quality solutions that meet client…

Developer Columbus, Ohio $55 - $58/hr ABOUT THE ROLE We are seeking a hands-on Developer in Columbus, Ohio, who is passionate about building modern, scalable applications and driving projects from design through deployment. In this on-site role, you will collaborate closely with architecture, infrastructure, cybersecurity, and product teams to deliver robust cloud-native solutions, while helping to shape technical direction and development best practices. You will have the opportunity to work a…