Dhananjay Shitkar

About Dhananjay Shitkar

As a Software Developer with 3+ years of experience, I specialize in designing and…

Experience

1. Full Stack Developer

   State Street

   Mar 2024 — Present

   Contributed to Agile sprints, collaborating with cross-functional teams to deliver features on time with a 98% sprint completion rate.• Engineered the application framework using Spring MVC, utilizing Dependency Injection and DAO patterns to ensure scalable business logic.• Built server-side applications and RESTful APIs with Node.js and React.js, improving client request handling efficiency by 25%.• Developed dynamic UI components using AngularJS, JavaScript, jQuery, HTML5, CSS3, Bootstrap, and LESS, integrating carousels and filters for enhanced user interaction.• Embedded pre-trained ML models (e.g, sentiment analysis, recommendation engines) into web apps using Flask/FastAPI and React, enabling intelligent user interactions.• Constructed RESTful web services using Express.js and AngularJS, facilitating smooth client-server communication with JSON.• Deployed Java applications on AWS, leveraging Kubernetes for service discovery, load balancing, and scalable application exposure.• Led cloud migration of multiple applications to AWS, utilizing services like EC2, S3, Lambda, and RDS, resulting in a 35% reduction in infrastructure costs and improved scalability.• Optimized MySQL and PostgreSQL schemas, boosting query performance by 20% and cutting latency by 25%.• Conducted unit testing and bug fixing, addressing over 50 issues in the first 3 months, leading to a 25% reduction in bugs reported in production.