• Built back-end services using .NET API, and PostgreSQL, ensuring scalability and security. • Developed responsive front-end interfaces with Angular 6, React, HTML5, CSS, and SCSS. • Worked with GIT, and JIRA, to monitor and software application development. • Implemented testing strategies using Angular Testing to ensure application reliability. • Collaborated with cross-functional teams to deliver high-quality software solutions. • Provided guidance and mentorship to junior team members.