• Developed responsive user interfaces using React and PrimeReact, enhancing user experience and optimizing UI development workflow• Implemented modern design principles with HTML, CSS, and Bootstrap to create intuitive web applications• Wrote and optimized SQL queries in SSMS for efficient data retrieval and manipulation, ensuring robust backend performance• Conducted thorough API testing with Swagger, ensuring reliability and adherence to specifications• Actively participated in code reviews and collaborated with cross-functional teams to deliver high-quality solutions• Managed code repositories with Mercurial, handling branching, merging, and version tracking• Developed and maintained applications using Oracle APEX, ensuring efficient and scalable solutions

• Analyze user needs and software requirements to determine feasibility of design within time and cost constraints. Consult with customers or other departments on project status, proposals, or technical issues, such as software system design or maintenance.• Design, develop and modify software systems, using scientific analysis and mathematical models to predict and measure outcomes and consequences of design.• Developed single page application using Angular 6/7, Typescript, HTML5, CSS3, and Bootstrap.• Built the Responsive Web pages using Bootstrap and Media queries. That could serve different kinds of devices like mobile, tablets and desktops etc.• Transformed response using Angular 6/7 observables. Applied CSS3 and Bootstrap for responsive and rich application.• Employed ADO.NET for seamless database management through efficient retrieval, querying, storage, and manipulation of data for CRUD operations.• Optimized database and .NET application performance, effectively reducing server request processing load. Proficient in debugging both .NET applications and databases.• Increased expertise in managing SCALE UP and SCALE OUT applications.• Contributed to effective database management by designing and implementing diverse database objects such as tables, views, stored procedures,triggers,and user-defined functions.• Managed the development of software system testing procedures, programming, and documentation.• Analyze project data to determine specifications or requirements and development in a test-driven environment with hands on experience in implementing well designed, formatted, readable and testable code.• Utilized excellent analytical abilities and problem-solving skills to design software applications while maintaining a strong understanding of programming languages and the software development life-cycle.

• Developed scripts to automate data collection and processing, increasing efficiency and accuracy of sustainability metrics reporting.• Designed and maintained a responsive front-end interface using HTML, CSS, and JavaScript to enhance user experience and accessibility.• Assisted in troubleshooting and resolving technical issues for students and staff, ensuring smooth operation of university software systems.• Collaborated with cross-functional teams to identify system improvements and implement solutions that optimized workflow processes.• Conducted research and analysis on sustainability data trends, presenting insights to stakeholders for strategic planning and resource allocation.• Provided technical support and guidance for sustainability-related projects, including energy audits and waste management initiatives.

• Worked on Spring Core, MVC, AOP, IOC, and JS to manage the application.• Implemented JAVA/J2EE design patterns such as Factory, DAO, Session Façade, and Singleton.• Implemented Singleton, MVC, Front Controller, Intercepting Filter, Data Transfer Objects, and Data Access Objects design patterns.• Used Amazon Cloud Watch to monitor AWS services & Amazon Cloud Watch logs to monitor the application.• Created war files & deployed on Tomcat using ANT deployment tool.• Implemented logging library using Angular 9/10 to share components and services between the libraries.• The application is based on Microservice Oriented Architecture using Angular 9 and Cassandra and MySQL todevelop Single Page Applications (SPA).• Implemented Kafka consumer for loading the providers group data and users' data.• Designed RESTful XML web service for handling asynchronous AJAX requests.• Developed a fully functional prototype application using JavaScript and Bootstrap, connecting to a RESTful server on a different domain. Implemented features like logging, and user session validation using Spring-AOP module.• Developed AWS cloud formation templates and set up Auto scaling for EC2 instances and was involved in AWS cloud environment using Jenkins.• Provided technical direction and system architecture expertise.• Utilized TOAD for efficient SQL queries and enhanced database management.• Involved in developing the UI pages using HTML, DHTML, CSS, JavaScript, JSON, jQuery.• Implemented Services and Dependency Injection in Angular 9/10 to connect web applications to backend API's and for sharing the code between components.• Integrated process into build system which auto-generates REST API documentation from source code.• Analysis, Design, Coding, and testing components in the application according to the specifications provided by the product owner. Migrated java applications from mainframes to java using Structs MVC, JSP, CSS, Hibernate, JavaScript, jQuery.