# Jackson Ernst > Software system architect – Building permissionless financial infrastructure Location: San Francisco, California, United States Profile: https://flows.cv/jacksonernst Experienced software developer with a long standing drive for building in innovative and emerging fields... Getting my start in the Aerospace industry, I rapidly developed an appreciation for the engineering rigor required to build and conduct test campaigns for critical flight-control systems. This eventually translated into a new-found interest in developing open-source algorithmic trading systems and learning the ins and outs of the blockchain/crypto Industry. I now spend my time architecting full-stack onchain applications. From developing smart contract betting protocols to building polished frontends for blockchain games, I continuously push myself to deepen my expertise and contribute to cutting edge applications being built on Ethereum. ## Work Experience ### Founder @ lasso.sh Jan 2025 – Present Building better blockchain RPC infra ### Senior Software Engineer - Crypto @ Lazer Technologies Jan 2025 – Present ### Software Design Engineer - Blockchain @ eth.co Jan 2023 – Jan 2024 ### Founder @ puzzlebets.xyz Jan 2023 – Jan 2024 Building an onchain player-vs-player gaming platform for playing wagered puzzle games with friends. ### Software Design Engineer @ Clerkenwell Labs Jan 2022 – Jan 2023 ### Software Design Engineer @ Clerkenwell Asset Management Jan 2022 – Jan 2022 ### Associate Systems/Software Engineer @ Moog Aircraft Jan 2020 – Jan 2022 | Torrance, California, United States ### System Engineering Co-Op @ Moog Aircraft Jan 2020 – Jan 2020 | Torrance, California ## Education ### Bachelor of Science - BS in Aerospace, Aeronautical and Astronautical Engineering California Polytechnic State University-San Luis Obispo ## Contact & Social - LinkedIn: https://linkedin.com/in/jackson-ernst-9ab68014a - Website: https://jaxer.eth --- Source: https://flows.cv/jacksonernst JSON Resume: https://flows.cv/jacksonernst/resume.json Last updated: 2026-04-01