Harshit sharma

CTO

Bengaluru, Karnataka, India6 yrs 8 mos experience

Key Highlights

6+ years of experience in backend engineering.
Expert in event-driven architecture and high-performance APIs.
Proven track record with global enterprises like Walmart and Credit Suisse.

Stackforce AI infers this person is a Backend-focused Software Engineer specializing in scalable solutions for enterprise applications.

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Skills

Core Skills

MicroservicesJavaEngineering

Other Skills

KafkaSpring BootSoftware DesignSoftware InfrastructureSoftware IndustryReact.jsWeb EngineeringApache KafkaDockerHibernateSoftware Development Life Cycle (SDLC)Object-Oriented Programming (OOP)Cloud ComputingAngular 7AngularJS

About

I’m a backend-focused software engineer with 6+ years of experience designing, developing, and scaling distributed systems for global enterprises like Walmart and Credit Suisse. I specialize in event-driven architecture, observability, and high-performance APIs built with Java, Spring Boot, Kafka, Docker, and Kubernetes. Extensive hands-on experience in developing high-quality applications using Java, Spring Framework, Hibernate, Docker, and Kubernetes. I have a strong background in application development, with deep expertise in building scalable, high-performance solutions using Spring Boot, Web APIs, and Apache Spark. Proficient in Model-View-Controller (MVC) architecture, ensuring clean separation of concerns and maintainable codebases. Solid understanding of Object-Oriented Programming (OOP), Functional Programming, and design patterns, enabling efficient and reusable software designs. Expertise in building and maintaining standalone applications, delivering robust, independent solutions for critical business needs. Skilled in architecting cloud-native microservices, implementing observability best practices, and optimising for performance at scale. 🎓 Bachelor of Engineering in Computer Science with a proven track record of delivering innovative, reliable software solutions across various domains. I thrive in environments where performance, scalability, and maintainability are top priorities, and I’m passionate about building systems that solve complex business problems at scale.

Experience

6 yrs 8 mos

Total Experience

2 yrs

Average Tenure

6 mos

Current Experience

Oracle

Senior Member of Technical Staff

Nov 2025 – Present · 6 mos

Walmart global tech

Software Engineer 3

Jun 2023 – Nov 2025 · 2 yrs 5 mos · Bengaluru, Karnataka, India

Engineered a high-throughput, Kafka-based audit logging system processing over 2 million events daily, adopted by 12+ teams to
enable real-time API tracking.
Delivered a JAR adopted by 12+ teams, enabling applications to monitor requests and responses through a simple POM
dependency and configuration.
Developed a notification system for Direct-Shipment-Delivery (DSD) suppliers, automating alerts to over 1,200 Walmart associates
across 300+ store locations with a 35% improvement in stock replenishment timing.
Engineered and managed the implementation of a Bulk-Feed API functionality called Masked Feeds and facilitating integration of
52 new suppliers.
Worked on the onboarding application for subscribing customers to premium services, driving adoption of over 500+ suppliers.
Migrated and managed all application secrets from Vault to Akeyless reducing secret retrieval latency and contributing to an 8%
decrease in system downtime.
Modified the IAC API to reduce latency, resulting in a 25% spike in traffic.

MicroservicesJava

Credit suisse

Software Engineer

Oct 2021 – Jun 2023 · 1 yr 8 mos · India

Performed major refactoring to enhance code quality and maintainability, resulting in cleaner and scalable software which later was
used as an extension by 7 teams.
Optimized API response times by 15% and reduced operational costs by 30% through platform development and optimization
Designed and maintained 20+ critical components for High-Risk Transaction and QA PUN modules, directly contributing to a 40%
reduction in transaction processing errors.
Optimized over 30+ database queries using MySQL and Hibernate ORM, reducing data retrieval time by 27%

MicroservicesJava

Manhattan associates

Software Engineer

Sep 2019 – Oct 2021 · 2 yrs 1 mo · Bangalore Urban, Karnataka, India

Overhauled key modules to boost maintainability and scalability, 7 teams integrated the refactored code into their workflows.
Led the end-to-end development of DeepScan, a shell script-based observability tool that gathers detailed stack information
from 150+ sources, converts it into JSON, and schedules ingestion to BigQuery via cron jobs. Enabled real-time analytics and
issue diagnosis within the Skynet UI, improving debugging efficiency by 50%.
Solved rigid monitoring setup by allowing scrape targets to be defined externally, reducing repetitive manual work by 40%.
Integrated a disaster recovery solution using Spring Boot to capture and process data from MySQL Binary log writing it to Kafka
for real-time recovery and ensuring data integrity across 20+ critical services. Reduced potential data loss incidents by over 95%.

MicroservicesEngineering