Bhanudas Rane

Leading front-end modernization by transitioning from ExtJS to StencilJS with KendoUI, delivering a high-performance and maintainable architecture aligned with enterprise UI standards. Developing Python-based automation for WebSwing canvas capture, enhancing Selenium accuracy and enabling visual regression testing to strengthen quality assurance. Optimizing API performance through structured JSON-to-POJO transformation via Jackson, improving data integrity and minimizing deserialization errors. Driving containerization and build optimization by implementing Docker (Linux & Windows images) and migrating from ANT to Maven, accelerating deployments and streamlining CI/CD pipelines. Fortifying application security by implementing advanced front-end security headers, mitigating clickjacking and MIME-type threats in legacy JavaScript environments. Collaborating cross-functionally with product and UX teams to refine features, while resolving client issues to ensure system stability, scalability, and user satisfaction. Highlights: Led a large-scale front-end migration from legacy frameworks to modern technologies, achieving a 60% boost in UI performance and maintainability, and elevating overall user satisfaction metrics. Engineered an advanced Python-based automation solution that improved test accuracy by 30% enabled end-to-end visual regression testing, and minimized manual validation efforts. Enhanced API robustness by implementing strongly typed POJOs with Jackson, driving a 75% reduction in parsing errors and optimizing data integrity and backend throughput. Modernized legacy Java Swing interfaces, introducing contemporary UI/UX principles that increased user engagement by 90% and earned positive client commendations for usability improvements. Streamlined build and deployment pipelines by migrating to Maven-based architecture, resulting in a 40% reduction in build complexities and a measurable increase in developer productivity.