Shushant Keshari

Software Engineer

New Delhi, Delhi, India4 yrs 1 mo experience

Key Highlights

Reduced API latency by up to 60% using Kafka and Redis.
Cut production defects by 40% through SOLID principles.
Awarded Velocity Masters Award for performance excellence.

Stackforce AI infers this person is a Fintech Full-Stack Developer with expertise in Java and modern web technologies.

Contact

shushantkeshari1@gmail.com LinkedIn

Skills

Core Skills

JavaSpring BootReact

Other Skills

API PollingAlgorithmsAmazon Web Services (AWS)Apache KafkaC++CSSCascading Style Sheets (CSS)Data StructuresEnglishFront-End DevelopmentFrontedFull-Stack DevelopmentGitHTMLJavaScript

About

3 years of experience building scalable, production-grade applications using Java, Spring Boot, and Microservices in fast-paced fintech environments. Integrated Kafka and Redis to optimize real-time data processing and caching, reducing API latency by up to 60%. Applied SOLID principles and design patterns to create clean, maintainable code—cutting production defects by 40%. Delivered full-stack solutions using React.js, Next.js, and Redux, including dashboards, analytics, and investment workflows. Recognized for strong ownership and on-time delivery; awarded the Velocity Masters Award for performance excellence.

Experience

Pine labs

Software Engineer

Aug 2025 – Present · 7 mos

Smc group

Software Engineer

Jul 2024 – Aug 2025 · 1 yr 1 mo · New Delhi, Delhi, India · On-site

Developed and maintained scalable Java applications using Spring Boot, implementing SOLID Principles and Design Patterns (Factory, Singleton), reducing production defects by 40%.
Integrated event-driven workflows using Apache Kafka and RESTful APIs to streamline distributor activity logging and NAV streaming. Enabled behavioral analytics and ensured 99%+ reliability with scalable real-time data flows.
Integrated Redis for caching frequently accessed data such as portfolio, asset allocation, and transaction reports, improving API response times by up to 60% and reducing load on downstream systems..
Delivered a financial investment platform using Next.js, React, and Redux with features such as SIP creation, dashboards, analytics, financial reports, and dark/light theme toggling.
Strengthened application security through critical dependency upgrades and migrated the build system from Webpack to Babel.

JavaSpring BootApache KafkaRESTful APIsRedisNext.js+2