Jiteshwar Nishad

Company Overview:
UI Development Lead | CSG Ascendon Invision ($1B Revenue Platform)

Spearheaded the core UI development for CSG Ascendon Invision , a $1B digital monetization platform trusted by major clients including CBTS, Mastercard, and Formula 1.

• Designed, developed, and optimized key modules for subscription billing, offer management, payment processing, customer service, and advanced analytics.
• Dramatically enhanced page load speeds through strategic performance tuning and deep user behavior analysis, delivering a faster, more seamless user experience.
• Significantly improved application responsiveness by optimizing Core Web Vitals and implementing front-end performance best practices.
• Led a major UI modernization initiative, migrating the legacy platform from AngularJS 1.6 to React 18.2, improving scalability, maintainability, and developer productivity.
• Built a robust library of reusable, scalable UI components and proactively introduced UX/UI enhancements that increased customer satisfaction and engagement.
• Singlehandedly deployed critical frontend applications to OpenShift environments, ensuring seamless integration with backend services and production stability.
• Implemented Prometheus-based monitoring to track application health and performance, enabling proactive issue detection and operational transparency.

Senior Software Engineer | Apttus (now Conga) — Contract Lifecycle Management (CLM) Solutions

• Engineered dynamic, reusable UI components for Apttus/Conga's Contract Lifecycle Management (CLM) platform, enhancing the contract creation, negotiation, and approval experience for global enterprise clients.
• Delivered responsive, user-centric front-end designs that streamlined the complete agreement lifecycle, improving user adoption, compliance, and operational efficiency.
• Collaborated closely with product managers, UX designers, and backend teams to translate complex legal workflows into intuitive, scalable front-end solutions.
• Optimized front-end performance and page load times, ensuring seamless user experiences across Salesforce-integrated environments and large-volume enterprise deployments.

Software Engineer | Capgemini — GE Healthcare (Revolution CT Scanner Project)

• Developed intuitive UI modules for GE Healthcare's Revolution CT Scanner systems , enhancing visualization, configuration, and operational workflows for critical medical imaging equipment.
• Specialized in building and optimizing Export-Import Protocol Management (EPM) interfaces using AngularJS, HTML5, and CSS3, ensuring seamless data handling and improved usability for healthcare professionals.

Software Engineer | Accenture — J.P. Morgan Chase (Global Banking Client)

• Launched professional career by contributing to key digital initiatives for J.P. Morgan Chase , one of the world's largest and most respected financial institutions.
• Modernized and optimized legacy web applications using Object-Oriented JavaScript , AJAX , and jQuery , significantly improving performance, responsiveness, and overall user experience.