Kaushal Chakardhari

Senior Software Engineer

Jaipur, Rajasthan, India2 yrs 5 mos experience

Most Likely To SwitchHighly Stable

Key Highlights

Boosted payment success rates from 9% to 22%
Reduced system latency by 75% for 7.8M+ users
Led successful cloud migration from AWS to GCP

Stackforce AI infers this person is a Backend-heavy Fullstack Engineer in the Fintech industry.

Contact

+919352404132 LinkedIn

Skills

Core Skills

JavaSpring Boot

Other Skills

AWSAlgorithmsBootstrapC (Programming Language)C++CSSCascading Style Sheets (CSS)CassandraComputer NetworkingData StructuresDigital Signal ProcessingDockerExpress.jsFirebaseGCP

About

A results-driven Senior Software Engineer with a strong foundation in ECE from MNIT Jaipur, and having experience of 2.6+ years specializing in backend development for large-scale, user-centric platforms. My work at Airtel Digital centers on building resilient and scalable systems for payment processing and subscriptions, leveraging technologies like Java, Go, Spring Boot, and Temporal. I have a proven track record of delivering tangible impact: boosting payment success rates from 9% to 22%, slashing system latency by 75% to handle 7.8M+ users, and driving cloud infrastructure migrations from AWS to GCP. My backend expertise is complemented by hands-on full-stack experience, having developed and shipped multiple features and complete websites using the MERN stack (MongoDB, Express.js, React, Node.js). I am passionate about solving complex problems in distributed systems and cloud-native architectures and am eager to apply my skills to build the next generation of high-performance applications. Skills: Java, Go,SQL, Spring Boot, ScyllaDB, Redis, MongoDB, Docker, Kubernetes, Kafka, Git, AWS, GCP ,MERN

Experience

Airtel digital

2 roles

Senior Software Engineer

Nov 2025 – Present · 4 mos · Gurugram, Haryana, India · Hybrid

JavaGoSpring BootKafkaMongoDBCassandra+8

Software Engineer

Oct 2023 – Nov 2025 · 2 yrs 1 mo · Gurugram, Haryana, India · Hybrid

Working in the WCF team, managing payment & subscription services for Xstream Play(OTT), overseeing validation, gateway integration (PayU, APS, IAPs), and end-to-end subscription lifecycle across OTT, IPTV & Airtel Thanks platforms to ensure seamless user experiences.
Implemented critical system rearch across payments and subscription services, enhancing overall stability, increasing payment success rates from 9% to 22%, & reducing subscription provisioning errors from 40% to 5%.
Optimized system scalability during Asia Cup by architecting autoscaling and low-latency strategies, reducing subscription service overall latency from 2s to 500ms and enabling 16× traffic handling (7.8M users) with zero downtime during Ind Vs Pak matches.
Worked in Wynk’s core backend team, leading backend operations to deliver seamless music streaming experiences to 55+ million users across platforms.
Led critical initiatives in the GCP Migration team, independently migrating complex infrastructure resources from AWS to GCP utilizing Spring and Go-lang.
Successfully optimized Redis infrastructure by migrating from sharded to clustered configurations, significantly reducing operational costs.
Skills-Java, Go-lang, Spring, Spring-Boot, Kafka, MongoDB, Cassandra, ScyllaDB, Redis, Kubernetes, Docker, Kibana, Grafana, AWS, GCP.

Zigram

Engineering Intern

Jan 2023 – Jul 2023 · 6 mos · Gurugram, Haryana, India · Remote

Proficiently spearheaded the end-to-end development of landing pages for the company's
internally used portals.
Migrated AML-Penalties codebase from class-based components to functional components.
Applied advanced techniques to enable dynamic restoration of form data from APIs, enhancing the
overall user experience.

India in pixels

Software Engineer Intern

Dec 2022 – Jan 2023 · 1 mo · Gurugram, Haryana, India · Remote

Integrated Google Analytics to monitor and analyze user interactions, further refining insights into
user behavior.
Developed multiple UI features and tabs for the website.

Forklyft (previously known as reapit)

Software Engineer Intern

Jun 2022 – Sep 2022 · 3 mos · Bengaluru, Karnataka, India · Remote

Enhanced and expanded client's website by incorporating new sections including dashboards
and features, while elevating existing components overall functionality.
Orchestrated the complete development of the client's website, starting from inception,
resulting in a comprehensive online platform.