# Jess Tatiana Cornejo Flores > Senior Engineer Bringing Production Rigor to AI | Building Reliable Systems & Stronger Communities ✨ Location: United States, United States Profile: https://flows.cv/jesstatianacornejoflores Seasoned Software engineer; born in Kiwchwa territory, raised in London and currently living in Ohlone territory. My world view makes me an empathetic listener that brings a calming presence to product engineering team discussions. I’m able to make thoughtful architectural decisions, carefully scope out timelines, and communicate road blocks early on so we can take the right action. ## Work Experience ### Senior Software Engineer @ Lever Jan 2019 – Present | San Francisco Bay Area 1. NestJS SCIM Client: Leading a team of 5 as the tech lead for the development and implementation of a NestJS SCIM client to synchronize HR data. This feature is foundational to enable auto role assignments, making our product more desirable by companies with large companies. 2. Automation Engine: Architected an Automation Engine as the tech lead for a team of 6, providing customers with a set of configurable automation 'building blocks' as triggers, conditions, and actions. This feature drastically reduced manual labor. Additionally, the reusable schemas and code for evaluating conditions were leveraged in the development of two additional features, further expanding the value of the automation engine. 3. Analytics Feature: Provide modern analytics dashboards to our users enabling them to make recruiting process improvements. 3a. Snowflake: Contributed to the successful creation of an ETL that transformed our Mongo data to Postgres data so it could be ingested into Snowflake. Providing the foundation for our analytics feature. 3b. Looker: Led a team of 3 engineers to integrate Looker dashboards built from our Snowflake data into Lever by utilizing their APIs and embedding their dashboards. 4. Design System: Collaborated across project teams to maintain a comprehensive design system that not only promoted consistency and enabled accurate recreation of UX designs, but also cut down custom CSS by 95%. 5. Technical Documentation: Collaborate with relevant stakeholders to regularly produce detailed implementation specifications, and translate them into actionable stories that are correctly prioritized to enable the team to deliver the minimum viable product (MVP) first. This approach helps to reduce development time and costs, while ensuring that the most valuable parts of the feature are delivered to customers as quickly as possible. ### Web Developer @ Copper Jan 2018 – Jan 2019 | San Francisco, California 1. Company Rebrand: Proactively sought out a role reporting into a design team. The team was going through a rebrand and I was the glue to keep our marketing website and application in sync. I contributed to the application design systems while rapidly developing a CSS heavy sales and marketing website. 2. Vue.js Blog: Integrated Vue.js into the CSM sales and marketing website, adding interactive features to the company blog, and doubling marketing leads from blog articles. ### Software Engineer @ Cisco Jan 2013 – Jan 2019 | San Francisco Bay Area 1. Productionized MEAN Application: Spearheaded the creation and deployment of a MEAN stack application that enabled seamless communication between Cisco and its acquired companies. The application provided a clear audit trail of sensitive information, reducing risk and enhancing compliance. The successful deployment of this application led to reduced operational costs, and increased efficiency. 2. Ordering System: Contributed to AngularJS application for ordering conference equipment. 3. Python Scripting: Automated network device audit processes by writing python scripts. ### International Intern - Data Centre Network Implementations @ Cisco Jan 2013 – Jan 2014 | San Jose, California ### Summer intern - Trade Floor Support @ Credit Suisse Jan 2013 – Jan 2013 ### Research Assistant –Development of optical brain imaging device @ University College London Jan 2012 – Jan 2013 ## Education ### Bachelors of Engineering (BEng) in Electrical and Electronics Engineering with Year in Industry University College London, U. of London Jan 2010 – Jan 2014 ## Contact & Social - LinkedIn: https://linkedin.com/in/jesstcf --- Source: https://flows.cv/jesstatianacornejoflores JSON Resume: https://flows.cv/jesstatianacornejoflores/resume.json Last updated: 2026-03-22