"proof of concept" Jobs

205 open tech roles matching “proof of concept”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AWS, SQL. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 205 results

Postscript

Join Postscript as a Sales Engineer to help ecommerce brands leverage SMS and AI for their marketing strategies in a fully remote environment.

Postscript Remote $120k–$140k/yr Published 1 month ago
Flexible on stack
Horizon3.ai

Join Horizon3.ai as a Senior Sales Engineer to help clients understand and implement cutting-edge cybersecurity solutions.

Horizon3.ai Italy €160k–€190k/yr Published 4 months ago
MongoDB

Join MongoDB as a Pre-Sales Solutions Architect to guide customers in designing scalable systems using our data platform.

MongoDB São Paulo Published 2 months ago
Flexible on stack
Prelude

Serve as a trusted advisor to customers, ensuring successful deployment and value from Origin’s AI observability platform.

Prelude United States Published 4 months ago
MongoDB

Join MongoDB as a Pre-Sales Solutions Architect to guide customers in designing scalable systems using our data platform.

MongoDB Mexico City Published 2 months ago
Flexible on stack
Horizon3.ai

Join Horizon3.ai as a Senior Sales Engineer to help clients understand and implement advanced cybersecurity solutions.

Horizon3.ai Japan Published 1 day ago
MongoDB

Join MongoDB as a Senior Solutions Architect to guide customers in designing scalable systems using our data platform.

MongoDB Germany Published 1 month ago
Flexible on stack
Horizon3.ai

Own and grow a portfolio of federal civilian agencies as a Senior Account Executive in a remote cybersecurity company.

Horizon3.ai Washington, DC $325k–$380k/yr Published 1 month ago
Nexus

Join Nexus as a Principal Infrastructure Engineer to build and maintain the core infrastructure of a next-generation Layer 1 blockchain.

Nexus Remote Published 3 months ago
Flexible on stack
Socket.dev

Join Socket as a Sales Engineer to support enterprise customers by bridging technical solutions and customer needs in a remote-first environment.

Socket.dev United States Published 3 months ago
Flexible on stack
Abnormal Security

Join Abnormal AI as an Enterprise Sales Engineer to drive technical sales and customer satisfaction in a fully remote role.

Abnormal Security Remote - USA $133.9k–$157.5k/yr Published 3 weeks ago
GitLab

Join GitLab as a Principal Security Researcher to lead cutting-edge security research on AI-powered DevSecOps capabilities.

GitLab Remote, Canada; Remote, Israel; Remote, United Kingdom; Remote, United States $203.2k–$275k/yr Published 1 month ago
Flexible on stack
Orca Security

Join Orca Security as a Senior Sales Engineer to drive cloud security solutions and support sales efforts in a fully remote role from Singapore.

Orca Security Singapore, Central, Singapore Published 1 month ago
CircleCI
CircleCI San Francisco, California, United States, London, UK $153k–$191k/yr Published 1 year ago
Ambient

Join Ambient as a Senior Sales Engineer to drive impactful technology solutions for Fortune 500 companies in a fully remote role.

Ambient Redwood City Published 1 month ago
AI-first team
MongoDB

Join MongoDB as a Senior Solutions Architect to guide customers in designing scalable systems using our data platform.

MongoDB Paris Published 2 weeks ago
Flexible on stack