Lois Tatis
🕊️

Lois Tatis

Product Engineer & Entrepreneur in Austin, TX

make haste slowly

A year ago

Work Experience

2022 — Now
  • Architected the gohoken frontend application as a founding engineer to MVP. Achieving 90th percentile+ web vital scores & 215+ guest check-ins.

  • Implemented product growth integrations & features such as event search, which resulted in a 42% engagement rate increase and a 4.3% conversion rate.

  • Integrated Github actions as a CICD pipeline, enabling automatic versioning, tagging and environment releases. Increasing testing and release velocity to 110+ production release total.

2021 — 2022
  • Launched NFT marketplace on react native applications on iOS and Android.

  • Lead the creation of a universal frontend design system that renders and performs consistently across web, iOS, and Android. Reducing the time to market for features and created a consistent cross platform experience.

  • Implemented meta transaction standard (ERC2771), to support gas-less transactions, allowing anyone to create NFT collections without associated fees.

2019 — 2021
  • Led the re-architecture of the entertainment experience to scale globally, enabling same day launches to new markets with full feature toggling and localization support.

  • Created & lead loyalty 2020 intern program, all of whom were able to secure team placement and hired after graduation.

  • Developed an internal performance and frontend tooling that increased web vital performance for the benefits experience by over 20%.

2015 — 2019
  • Founding lead engineer on the design system team, supporting adoption across the engineering enterprise (20+ teams).

  • Created a containerized visual regression snapshot tool that integrates with engineer workflows, reducing the releases of visual regressions.

  • Lead technical implementation of marketing experimentation platform empowering non-technical users to manage A/B experiments.

Side Projects

2024

Made a design contribution to an open source analytics project by taking their current logo and incorporating it as an OG image in various formats.

Figma designs: <figma.com/file/HOWGAppSj…>

Github issue for the designs to the project: github.com/benvinegar/cou…

2023

Gabe is a talented black belt in BJJ and launched his first gym to help educated the Round Rock, TX community.

To support the launch of the gym, I created a temporary landing page for the Round Rock BJJ gym to collect leads and inform students on classes.

A fun feature of the landing page is it's integration with the RESEND API. Right on form submission the website is able to trigger multiple side effects that send e-mails to Gabe (owner), Staff (sales) and next steps to the client.

2023

A blog I created for a friend named "The Money Optimist".

I helped with the design and build to help the money optimist launch and share what I feel is very valuable financial advice.

A fun fact about the project is that the content management system (CMS) is build with PayloadCMS an open source content management system.

PayloadCMS made created the taxonomy and creation of the blog very simple, mainly because of their heavy support of typescript types and configurations.

2020

Helped product, script and launch episodes of the Zenstoic podcast. The podcast is themed around a unique approach that blends timeless wisdom of Zen Buddhism and Stoic Philosophy --while integrating modern techniques of emotional mastery.