Rainy Pandey

Results-driven Full-Stack Developer with 5+ years of experience in designing and implementing high-performance web applications. Skilled in React.js for front-end development and DAP for backend services, with a solid foundation in Java and MySQL. Adept at optimizing code for performance, integrating APIs, and troubleshooting complex issues. Known for strong problem-solving skills, attention to detail, and the ability to collaborate effectively with cross-functional teams to deliver innovative solutions. Passionate about staying current with industry trends and continuously enhancing technical expertise.

Experienced Full-Stack Developer with over 5 years of experience in building and maintaining high-performance applications within the telecommunications domain. Proficient in React.js for front-end development and Java and DAP for backend systems. Expertise in telecom, data management, and system integration, with a strong foundation in MySQL for handling large-scale data operations. Adept at creating scalable solutions that improve system efficiency and customer experience. Proven ability to troubleshoot complex technical issues and optimize application performance in fast-paced environments.

• Telecom-Specific Technologies: TM Forum Open API Standards
• Frontend Development: React.js, JavaScript , HTML, CSS
• Backend Development: Java, DAP (Data Access Platform)
• Database Management: MySQL
• Version Control & Tools: Git , Jenkins, Postman
• Agile Methodologies: JIRA, Scrum

• Convergent Billing System

As a React.js Developer ,I have contributed to the development and implementation of various web applications, focusing on building responsive and user-friendly front-end interfaces. Additionally, I have worked on backend services using Java to integrate and manage APIs, playing an active role in creating seamless interactions between the front-end and back-end.

• Dunning and Debt Management System

 I contributed to enhancing the UI for View 360, DDMS, and Billing use cases, and worked on critical telecom use cases such as Promise to Pay, Group Assignments ,Dunning Holidays and many more. developing the entire process from scratch—including screen design, API development, and customer demos. I played a key role in completing the API development for DDMS and successfully delivered use cases with unit testing, comprehensive documentation, and within the established timelines. I managed release cycles, ETRs, and DAP artifacts, ensuring smooth coordination with cross-functional teams. Additionally, I conducted Knowledge Transfer (KT) sessions for the QC team and traveled onsite for the SIT Phase, contributing to the project’s overall success.

Dancing , Writing Poetries and Reading Fiction 

Awarded Customer Appreciation Team Award for consistently exceeding customer expectations, demonstrating exceptional teamwork, and contributing to the successful delivery of projects that improved client satisfaction.

TM Forum Open API foundation -Knowledge Certificate