Hannah Spence Email & Phone Number

Avon Lake, Oh, Us

Austin, Texas, Us

• Automated smoke tests by migrating E2E testing from paid Cypress suite to open-source Playwright platform to reduce flaky tests with CI on GitHub, saving the company 1000 hours annually in engineer labor• Empowered 2000+ users on web and mobile to easily categorize their services for sales and customer filtering with Parse Platform and Back4App for low-cost data management and React and MUI for UI• Addressed inefficiencies within the QA team with Agile, resulting in a 50% increase in sprint velocity for QA team• Developed a streamlined portal for homeowners using Express.js and styled React components, enabling business reviews on web/mobile devices, integrating with Google and Facebook for over 1,000 businesses• Mentored a junior engineer to support their career growth and advancement, establishing objective measurements and setting weekly SMART goals aligned with their career aspirations, resulting in successful promotion and salary increase

Austin, Texas, Us

• Worked on customer-facing mobile application, prioritizing performance for low connectivity• Enhanced mobile and web application to allow 2000+ businesses to easily categorize their services for sales and customer filtering• Built internal tools with React, TypeScript, Parse, and Back4App tested with Jest and Cypress for customer service representatives to schedule, review, update, or delete client SEO data.• Created a hiring partnership with engineering bootcamps with over 10,000 total graduates, reducing recruiting expenses

Austin, Tx, Us

• Secured user data and supported data transparency by ensuring CCPA compliance with Dockerized application and extracting user data across greenfield and legacy code bases for over 30 million users• Leveraged AWS Lambda and S3 to efficiently handle user responses, employing provisioned concurrency to optimize resource allocation and ensure consistent performance during peak loads• Saved Talroo over $100K annually with low-cost SMS job alert service with Bandwidth and AWS CloudWatch analytics• Enabled SEM to target audiences by adding Google Analytics and Google Tag Manager data hooks on popular job search site with 1 billion monthly hits• Centralized documentation for regression tests, common bug fixes, and general code base knowledge

Austin, Tx, Us

• Modernized UI of site with 30 million users, increasing revenue 15%, improving user experience based on A/B tests and consistent styling with a Material UI-based component library• Implemented pre-qualification questions increase job applicant quality with Flask and SQLAlchemy for relational data management and SurveyJS for rendering complex forms, increasing customer spending up to 10 times more per user

Dex: Full Stack Engineerhttps://github.com/hratx-blue-ocean/hratx42-Dex• Designed database models and wrote user route handlers as RESTful routes for clear and predictable handling of data. Deployed relational PostgreSQL database with EC2.• Created wireframes for effective communication on styling decisions. Styled the dashboard, navigation bar, table controls, and card thumbnails with CSS, flexbox, and React Bootstrap for a clean, easy-to-use site.• Debugged authentication middleware for a consistent experience for logged in users from page to page.System Design Capstone: Back End System Designerhttps://github.com/hhendrycks/System-Design--Scaling-Up• Generated 10 million fake products for SQL and No-SQL databases.• Tested PostgreSQL and MongoDB for efficiency by generating 1,000 users with Artillery — 1,250 RPS. • Optimized database by leveraging relational database for faster queries and join tables to reduce repetitive data-saving — 1.4GB of memory saved.Voon: Full Stack Engineerhttps://github.com/hhendrycks/Voon• Informed users quickly with up-do-date data from Dark Sky weather API.• Dynamically rendered forecast based on zip code with GET request to API and efficient queries to PostgreSQL database with zip codes as primary keys for corresponding latitudes and longitudes.• Encouraged longer use time by sleek design with mobile-responsive CSS.

Jefferson City, Missouri, Us

• Connected clients with technology offered by Central Bank by informing and teaching to a variety of age groups and levels of experience• Maintained brand trust for businesses and individual clients with consistent accuracy and prompt service• Practiced strict confidentiality with client data• Met individual sales goals for credit cards, bank accounts, and more

Columbus, Ohio, Us

• Led sales team to exceed sales goals of targeted products by 25%• Shared and accepted constructive feedback to meet goals as a team on a regular basis• Analyzed performance data bi-hourly and adjusted personal and team behaviors as needed• Personalized shopping experiences based on the client

Springfield, Missouri , Us

• Gathered data for new housing site for 15,000 students• Assisted in posting site data• Contacted local businesses for support/to be featured on site

Education record

Associate Of Arts - Aa