• Conduct user requirements analysis and research to define conceptual designs that effectively address business challenges
and enhance existing systems through automation and improvement.
• Collaborated with stakeholders with an understanding of compliance requirements, including HIPAA, to ensure alignment with
security and privacy best practices.
• Design, code, test, and document applications, collaborating across teams to ensure seamless integration and effective
communication among various systems.
• Built and enhanced dynamic web pages using HTML, CSS, JavaScript with extensive use of JavaScript for client-side
interactivity and responsiveness.
• Developed interactive front-end components using React.js for a modern and responsive user experience.
• Manage version control, deployment, and maintenance of applications while focusing on security, performance optimization,
and troubleshooting to ensure reliable operation.
• Designed and maintained RESTful APIs for seamless integration across services, leveraging Node.js, Express.js, and PostgreSQL
databases, along with AWS S3 for storage.
• Defined and documented API contracts using Swagger (OpenAPI).
• Utilized Sequelize ORM for efficient database interaction and performance tuning.
• Leveraged PL/pgSQL to perform data transformations, stored procedures, and optimized queries for performance in PostgreSQL.
• Wrote robust and isolated unit and integration tests using Jest and Mocha, ensuring code quality and coverage.
• Automated CI/CD pipelines using Jenkins, significantly reducing deployment time and manual intervention.
