Raymond Lang

San Francisco, CA

ad4h1d@r.postjobfree.com github.com/raymondlang raymondlang.com 415-***-**** Skills

Python, React.js, SQL, Node.js, Express.js, MongoDB, JavaScript, jQuery, Redux, Flask, Alembic, PostgreSQL, Git, HTML5, CSS3, Webpack, Heroku, TDD, Docker, Object Oriented Design, Google Analytics 4, Salesforce Projects

ByteBud (Flask, Python, React, Redux, Alembic, PostgreSQL, Socket.IO) Live Github Discord-inspired app allowing users to create servers to interact in real-time with their communities

• Utilize websockets with Socket.io to implement real-time messaging in channels between members of the channel’s server

• Develop the application’s backend using Flask as framework to allow for flexibility and simplicity while scaling app

• RESTful API endpoints for Create, Read, Update, and Delete operations for users, friends, servers, channels, messages, and reaction Tripster (MongoDB, Express, Node, React, Redux) Live Github Single-page application with interactive messenger that allows registered users to plan trips with other users with ease and organization

• Generated fully specified backend built with Node.js, Express.js and MongoDB

• Devised data structures in MongoDB to ensure trip pages were private, granting authorized user permission to add users, comments, and itinerary items

• Integrated Redux Toolkit unidirectional data flow to create predictable, normalized state and reliable DOM rendering for efficient load access to trips based on logged-in user

Connectify (MongoDB, Express, Node, React, Redux) Live Github Web application that allows users to share posts/photos and interact with friends

• Create top level authentication component, using JWT and custom authentication logic to dynamically allow user access

• Designed and modeled the application's data using MongoDB, creating efficient data structures and relationships for optimal storage and retrieval

• Implemented a flexible and customizable color theme system, including support for dark mode, to enhance the visual appeal of the application

Serpent VS Square (JavaScript, HTML5, CSS3) Live Github An HTML canvas auto-runner game

• Engineered custom collision detection algorithms and physics for player movement and seamless gameplay

• Designed snake movement algorithm and custom event listeners for smooth and responsive UI animation PROFESSIONAL EXPERIENCE

Marketing Data Analyst San Francisco, CA

Precision for Medicine March 2020 - present

• Developed centralized Power BI dashboard utilizing SQL to streamline execution management for 100+ users and integrated real-time insights with DynamoDB

• Engineered Python code to efficiently extract and process 100+ codes from data lake, integrating into pipeline

• Increased user engagement 20% using Google Analytics to implement customer segmentation strategies Quality Improvement Analyst San Francisco, CA

Department of Public Health, San Francisco June 2018 - Dec 2019

• Designed Excel models to analyze datasets with 100K+ points with characteristics in operations and fiscal policy

• Produced PowerBI dashboards to monitor month-to-month resource allocation by department

• Assessed resource utilization of program serving 500+ persons experiencing homelessness, saving 20+ staff 1.5K+ hours/year EDUCATION

App Academy San Francisco, CA

Rigorous 1000-hour full-stack software engineering course October 2023

• Topics: React, Rails, SQL, JS, Git, Github, Express, MongoDB, NodeJS, Webpack, TDD, OOP, REST, and security Boston College Magne Cum Laude

B.S. in Molecular Biology Minor: Computer Science

• Design & Analysis of Algorithms, Database Systems, Information Visualization, Bioinformatics, Statistics University of California, San Diego Incomplete, 2019 Doctor of Medicine Candidate

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