Mohtasim C. Email & Phone Number

-Write code snippets, implement solutions, and employ AI chatbots and programming tools to develop applications and algorithms by utilizing JavaScript, Node.js, HTML, CSS, and Python to ensure AI model output fulfills requirements-Analyze AI responses and provide detailed feedback to model output through evaluation methods including A/B testing, refactoring, checking for edge cases, reading documentation, and code review-Craft and refine prompt instruction sets for neural networks and LLM libraries specialized in programming, optimizing AI responses to coding queries through feedback, iteration, and RLHF -Optimize LLM applications specializing in 10+ disciplines including programming, machine learning, data generation, visualization, calculation, and summarization, ensuring consistency and accuracy in generated responses-Design and execute experiments to test the effectiveness of different prompt structures, tool designs, and chaining techniques, refining as needed to improve model accuracy and efficiency in algorithms and applications

New York, New York, United States

-Developed user deposit and withdrawal flows on the BlockFi web application, a React/Redux/TypeScript single-page application, for transaction methods including ACH, debit cards, bank wire, and cryptocurrency, with $1,000,000s in transfers processed daily-Led integration of Stripe’s payment processors onto the BlockFi web application, enabling users to make cryptocurrency purchases using additional payment methods and expanding the product’s availability to 5+ new international markets-Programmed and tested utility functions in TypeScript to convert user data into responsive UI elements, streamlining the development process and reducing future development time for 100+ engineers-Implemented unit and integration testing in the codebase by incorporating React Testing Library, Jest, and Mock Service Worker libraries to boost payments-related test coverage by 30%, ensuring the UX functions as designed and increasing code reliability-Created and maintained over 50 webpages on the BlockFi website using Gatsby.js by collaborating with the design team to implement UI mockups that align with updated design language and eliminating outdated frontend designs-Wrote a Node.js algorithm to generate webpages at build time by using GraphQL to fetch data from a CMS and rendering corresponding React elements, allowing marketing team members to directly publish pages and reducing developer hours-Achieved WCAG AAA accessibility rating for the BlockFi website by redesigning the application to adhere to web accessibility guidelines, directly benefiting 1,000s of users with disabilities and enhancing overall user experience-Launched product landing pages and homepage sections for products including Wallet, Credit Card, and Prime, in coordination with the marketing and product teams to boost customer engagement and product excitement

New York, New York, United States

-Implemented React-based GUI to graphically visualize a microservice application’s HTTP request-response cycle using Chart.js to allow developers to observe 10+ key server performance metrics from an Electron-based desktop application-Wrote Node.js middleware to accept, parse, and record incoming/outgoing server communication to a PostgreSQL database, allowing developers to have access to logs of key request/response data including headers, status codes, and payloads-Utilized Electron’s cross-platform compatibility to create and bundle a React and Node.js-based desktop application, taking advantage of the app-development framework’s speed, design, and easy-to-use UI to optimize UX-Leveraged Context API and React Hooks to update the database from user inputs allowing for convenient and accessible state management within the React ecosystem-Mocked microservice-styled applications in order to test the application, ensuring that all server-to-server communication is recorded in the database and displayed on the Electron frontend-Used SCSS to create a user-friendly UI by styling the frontend of the application, making use of the language’s modularized color schemes and variables to create a cleaner developer experience

Bachelor Of Arts (Ba)

Software Engineering