Kalyan Kumar Sokkam
Full Stack Developer (Angular & Node.js) | REST APIs | MongoDB | Payment Integration (Razorpay)
Full-stack developer with 2.3 years of experience building scalable, highperformance web applications using Angular, Node.js, and MongoDB. Proven ability to design efficient REST APIs, optimize frontend performance, and deliver secure, user-centric solutions. Experienced in end-to-end development with a strong focus on performance, scalability, and clean architecture
Experience
Software Engineer
Apr 2023 — Jun 2025Sakeesoft / Bengaluru, Karnataka, 560076.
- Developed modular Angular components, improving reusability and reducing effort by ~30%.
- Built responsive UI with Angular, including dynamic branding features and consistent UI using Angular Material.
- Developed scalable REST APIs using Node.js, Express.js, and Java Spring Boot for dynamic business workflows.
- Designed and optimized MongoDB and MySQL queries for efficient data handling and complex structures.
- Implemented features like pagination, filtering, search, and lazy loading to enhance performance and UX.
- Improved frontend performance using OnPush strategy and optimized backend APIs (~25% faster response).
- Built a rental management system to handle resident onboarding, room allocation, vacancy tracking, and transfers.
- Secured applications using JWT authentication and role-based access control.
- Integrated Razorpay payment gateway for secure transactions and real-time status updates.
- Applied Java 8 features (Lambdas, Streams) and Spring Data JPA for efficient backend processing, with basic knowledge of React for frontend integration.
- Implemented logging, monitoring, and error handling to improve system reliability.
- Worked in Agile teams, contributing to code reviews, API testing (Postman), debugging, and feature delivery.
Projects
Jewellery App
Improved code reusability and reduced development effort by ~30%. • Improved performance and user experience.
Dynamic Digital Menu
• Improved API performance by ~25%, ensuring reliability for concurrent users.
Rental Application
Improved application scalability and reduced latency by ~25% through optimized queries and streamlined API design.
Skills
Education
B.Tech | CSE
KORMCE / Way to Pulivendula road, Kadapa, Andhra Pradesh.
Jul 2017 — Apr 2021
MPC
Sri CHaitanya Junior College / Near Kotireddy Circle, Kadapa
Jun 2015 — Apr 2017