• Graded assignments and projects for Software Engineering. Spring 2022, Fall 2021• Graded assignments for Computer Security. Fall 2021• Worked as Research Assistant with Dr. Thomas Watson in an NSF-supported project titled "CAREER: Structural Communication Complexity". Summer 2021, Summer 2020• Prepared and graded assignments/assessments of more than 50 students on Network/Information Assurance and Database Process and Design. Spring 2021• Guided students and conducted laboratory sessions, code reviews, and graded lab assignments on Java Programming. Fall 2020, Spring 2020• Graded assessments on Ethics and Technology. Spring 2020

• Supervised and coordinated development of government-to-employees (G2E) and government-to-government (G2G) services in different functional modules for re-engineering of PIS (Personnel Information System) software.• Supervised, and improved as-is PIS software (Personnel Information System) that keeps records of government employees and government organizations of Nepal.• Facilitated API development for data exchange with Employees Provident Fund to obviate the registration of government employees in Employees Provident Fund.• Wrote SQL queries, views, and stored procedures to extract data from relational databases, Oracle, and MySQL, following industry best practices.• Supported the generation of standard reports as well as ad hoc queries.• Participated in efforts to analyze, design, and migrate data as needed.• Monitored database server, application server, firewalls, and network devices in GIDC (Government Integrated Data Center) and Disaster Recovery (DR) site to ensure the smooth running of the application.• Assisted the design and implementation of security architecture control to meet compliance requirements.• Contributed to addressing changes in the external threat landscape that have an impact on the use of on-premises and cloud computing technologies.• Prepared Terms of Reference (TOR), cost estimation, and specifications for the procurement process.• Evaluated technical proposals for the procurement of software services.• Conducted in-house and out-of-house orientation and training sessions on PIS software.

• Worked in all phases of SDLC including analysis, design, development, testing, maintenance, and code-refactoring.• Designed application in multi-tiered J2EE design and coding utilizing Spring Inversion of Control (IOC) architecture.• Produced and consumed RESTful web services using Spring REST API in different business domains such as education, small businesses, e-commerce, education, and service.• Used JPA, Spring data to interact with MySQL database and Hibernate (ORM) tool.• Developed a third-party API with OAuth 2.0 authentication and used it as a gateway for all the web services.• Used Spring Security for authentication and authorization of the applications.• Wrote test cases using Junit and Mockito for Java application (Server-side) and prepared documentation.• Implemented CI/CD using Jenkins.• Used Log4J for logging and debugging purposes.• Followed Agile software development practice, Test-Driven Development, and SCRUM status meetings.