Joel Johnson Email & Phone Number

Fremont, CA, US

Atlanta, Georgia, United States

• Develop a Golang server for real-time data acquisition for comprehensive performance analysis.
• Build a responsive front-end interface with React to visualize critical telemetry and performance metrics, facilitating quick insights for data-driven decision-making.
• Optimize CI/CD workflows through Git and GitHub, significantly enhancing team collaboration and development efficiency.

Atlanta, Georgia, United States

• Leading the backend team in building a cloud server on AWS and managing a MongoDB vector database.
• Creating a REST API and implementing natural language processing for sentiment analysis and data extraction.

• Led the design and development of our competition robot, utilizing Java for programming and algorithm development, including a custom pathfinding algorithm that leveraged motion profiling and PID control for precise.
• Integrated advanced computer vision techniques, including AprilTag detection, for robust object recognition and enhanced autonomous movement capabilities, contributing to our team achieving the 6th best autonomous code.
• Developed control systems employing auto-correction for accurate trajectory adjustments, facilitating rapid acceleration and instant braking, which significantly improved overall performance during dynamic maneuvers.
• Managed electrical systems and controlled servos and motors while optimizing power distribution to resolve voltage instability under heavy loads, ensuring consistent robot performance.
• Employed multi-threading to enhance the efficiency of our subsystems, utilizing the command-based paradigm and finite state machines to streamline control logic and improve system responsiveness.
• Successfully led the team to an impressive 18th place in the NorCal division and secured a spot in the regional competition.

Remote

• Led 5+ full-stack web application projects using Next.js, React.js, TypeScript, and Firebase, delivering over 20 key features, such as user authentication, recommendation algorithms, and private messaging systems.
• Extensively utilized Firebase and cloud services to manage and query a NoSQL database, parsing vast amounts of data for effective application functionality.
• Developed server functions and a custom API to facilitate seamless data exchange between front-end and backend systems, optimizing performance and scalability.
• Created a real-time messaging system using WebSockets, leveraging Firebase’s real-time database to enable instantaneous communication between users.
• Collaborated on UI/UX design, implementing intuitive and responsive interfaces with React.js and Tailwind CSS, significantly improving user experience and satisfaction.
• Employed Git and GitHub for effective team collaboration and CI/CD processes, streamlining development workflows and enhancing project organization.

Bachelor Of Science - Bs, Computer Science

Education record

Relevant Coursework: AP European History AP Computer Science A AP Physics 1 AP Chemistry AP Computer Science Principles AP Calculus BC AP.