Umesh Singh Email & Phone Number

Sunnyvale, Ca, Us

Palo Alto, California, United States

• Contributed to the development and maintenance of 3 web applications by writing over 11000 lines of clean, scalable, and efficient code• Gained proficiency in programming languages such as Python (Django), Java (Spring Boot), and PostgreSQL, and tools like Jenkins and AWS• Improved performance of some existing features by optimizing database queries and refactoring code, resulting in a 10% reduction in page load times• Created detailed documentation for code, APIs, and user manuals to facilitate future maintenance• Worked in an Agile environment with daily stand-ups, sprint plannings, and code reviews

San Jose, California, United States

• Propose technical solutions and troubleshoot audiovisual problems across all classrooms across the SJSU campus and assist professors and students in troubleshooting software and hardware related issues• Manage an inventory of 2000+ electronic equipment and track usage of these equipment to issue timely reports to the manager• Utilize a ticketing system (iSupport) to track over 250+ documents weekly concerning classroom support or equipment loaning• Student Assistant of the month: December 2022, for consistent excellence in communication with customers, staff, and students, & for providing thorough iSupport ticket correspondence, queue monitoring, and attention to detail

San Jose, California, United States

• Instructed a group of 25-30 students regarding the basics of object-oriented programming, data structures (LinkedList, Stacks, Queues, Trees, Graphs, Maps, Heaps, BSTs, etc.), algorithms (merge sort, insertion sort, tree traversal, BFS, DFS, dijkstra’s, etc.), and databases (querying, normalization, SQL injection, transactions, etc.)• Graded 25-30 weekly coding assignments and give feedback on the code (similar to a code review)• Held monthly office hours to provide one-on-one tutoring to clarify essential data structure, algorithms, and relational database concepts to CS students

San Jose, California, United States

- Designed and deployed 12 React components including tables, trend charts, pie/donut charts, and summary details, on a mobile application, which enhanced dealerships' ability to manage deliveries efficiently- Added new objects to existing API payloads & modified corresponding actions to use new data while updating API tests- Upgraded 40 Node.js dependencies and packages to their latest versions, while thoroughly testing and updating the codebase to ensure compatibility and functionality- Acquired experience in submitting & updating PRs, performing code reviews, and deploying on Atlassian tools

San Jose, California, United States

- Collaborated with a team of 17 individuals to ensure smooth functioning at Panda Express.- Reduced customer complaints by 10% in just 2 months.