• Provided production level support over Java/SQL systems in a fast-paced environment as the primary US contact. • Analyzed and resolved critical incidents and urgent issues in production which involved:- Following the stack trace for the relevant request with an understanding of the codebase and database. - Examining the log files in Linux hosts and re-creating the issue in DEV/QA for increased level privileges.- Writing SQL queries, analyzing stored procedures, or/and building temp tables to inspect the result set.- Implementing a fix with visibility and approval from downstream and other appropriate teams.• Documented the root cause and the resolution of all issues in Jira for quicker turnaround on similar occurrences in the future.• Created in Confluence step-by-step procedures for planned critical activities in PROD/QA, as well as runbooks for database monitoring and alert diagnosing,• Discovered and pushed bug fixes to the production environment after coordinating testing and sign-off with upstream and downstream teams.• Added improvements to the logic of SQL stored procedures and views to correct data inconsistency or/and to improve data set results on requests.• Worked with Linux to examine logs for reported issues, and to generate reports based on API usage in order to determine application dependencies as well as the frequency of which tables are being accessed.• Utilized database reporting tools to monitor traffic, latency issues, or long-running processes confirming database status is up to standard, and not causing issues for the client experience.• Represented the team in after-hour firm wide production activities by completing required checkouts to ensure API behavior is as expected, and consuming applications are returning expected results.• Pioneered system upgrades, database migrations, and essential enhancements to optimize API performance and accessibility across PROD and QA environments.

• Developed a RESTful API in Java and Spring Boot to meet the back-end requirements for Infosys employee tracking software.• Built out the controller layer to pull data from service methods and make the JSON formatted data available through endpoint URLs.• Designed the business logic in the service layer responsible for categorizing and retrieving the accurate data based on a specific set of filtering criteria.• Added necessary queries to the repository layer and designed the respective models to pull formatted data from the database tables and stored procedures.• Ensured the correct data and calculations were provided by communicating with the front-end team in order to meet the wireframe requirements of the application.• Participated in daily SCRUM meetings to plan tasks as well as clarify any blockers or gaps in information with the team.• Worked with JSON objects and JDBC to properly communicate, filter and store incoming and outgoing data for ease of access.• Organized KT trainings with new team members in order to pass along the information required to expand on the current back-end architecture for future design requirements.

• Aided student comprehension of difficult Computer Science algorithmic and theoretical topics, through weekly office hours comprised of navigating through complex problems.• Assisted in midterms and final exam grading, as well as weekly student assignment review with feedback.

Guided 5-7 students each semester in grasping difficult concepts from their coursework through weekly personalized sessions, group exam reviews, mock practice problems, online Q&A, and interactive lectures.Courses include: - Design and Analysis of Algorithms - Introduction to Programming - Computer Security