• DeveloperDAO DevNTell - Automated Security Testing for Web3

  Josh and Dipesh from BuildBear discuss automated testing, security best practices, and how BuildBear is able to help streamline the process.
• TEDx Chengdu 2025 | Building for Builders

  A personal reflection on my journey from building childhood games to creating developer tools, and the lessons I learned across development, marketing, and product management while helping platforms better serve users.
• ETH Denver 2022 | Developer Console: Learn, Create, and Operate All in One Place

  Josh walks through Pagoda's new Developer Console, which helps developers get started and scale their dApps on NEAR.

• Trail Mix

  Enhances Meta's Coconut Latent Reasoning method with better graph navigation performance and token efficiency.
• Web3 Tic Tac Toe

  A tic tac toe game demonstrating web3 integration with Unity games, including wallet interaction and a smart contract development workflow.
• Drizzle

  A collection of libraries to simplify development of your dApps in Vanilla JS, React and Vue.

• Oct 2024 - Present
  Obtego
  Co-Founder, CEO
  • Co-founded an AI-first healthcare platform that transforms discharge summaries and visit notes into interactive, plain-language patient companions while generating decision traces and for care coordination workflows.
  • Led product strategy and technical direction across patient engagement, clinical/admin workflows, and external specialist review, with early pilots spanning wound care, antimicrobial stewardship, and billing coordination.
  • Developed the agent harness and evaluation workflow for the patient-facing product, designing graph- and FHIR-aware approaches for temporal reasoning over longitudinal medical records.
  • Improved internal graph-Q&A performance beyond Meta’s Coconut latent-reasoning baseline (97 to 98.2% zero-shot), helping validate a more reliable reasoning stack for patient-facing clinical context.
• Nov 2024 - Jul 2025
  BuildBear
  Lead Product Manager
  • Led product development of BuildBear CI/CD, enabling continuous smart contract testing across multiple forked sandboxes through GitHub Actions and a single YAML-based workflow.
  • Expanded test realism for web3 dApps by incorporating off-chain services into the testing environment, allowing teams to validate more production-like scenarios instead of isolated on-chain flows.
  • Shaped workflows around persistent sandboxes, debugging, profiling, and analysis so automated test runs were easier to inspect, share, and iterate.

Let's Connect

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• linkedin /
• joshquin@gmail.com