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Arkadyuti Bandyopadhyay

@arkadyutibandyopadhy

Backend & Full-Stack Engineer building scalable cloud-native systems with Java, Spring Boot, React, AWS, Kafka, and AI-powered solutions.

India

Message

What I'm looking for

I’m looking for a backend/full-stack role where I can build cloud-native microservices and distributed systems, improve performance and reliability, and leverage GenAI-assisted automation to accelerate delivery.

I'm a Software Engineer with 4+ years of experience building scalable, cloud-native applications and distributed systems across enterprise and startup environments. My expertise spans Java, Spring Boot, React, AWS, Kafka, PostgreSQL, and microservices, with a strong focus on performance optimization, reliability, and developer productivity.

I've architected backend services processing millions of daily events, reduced cloud infrastructure costs by over $300K annually, improved application performance by up to 48%, and accelerated engineering delivery through CI/CD automation and AI-assisted development. I enjoy solving complex engineering problems, designing resilient systems, and collaborating with cross-functional teams to build products that scale.

Outside of work, I'm passionate about system design, backend architecture, and applying AI to improve developer workflows and real-world products.

Experience

Work history, roles, and key accomplishments

Current

Software Engineer II

Current

Smartsheet

Feb 2026 - Present (5 months)

Architected cloud-native React and Spring Boot microservices, improving application performance by 48% while maintaining 99.95% production availability across distributed services. Optimized Jenkins CI/CD and automated release workflows, accelerating deployment velocity by 2.8× and reducing production regressions by 43% while integrating GenAI-assisted development and prompt engineering into engin

React Spring Boot Microservices Distributed Systems Cloud Native Architecture Jenkins CI CD Junit Jest Release Engineering GenAI Prompt Engineering Automation and AI Developer Productivity

Software Engineer

Early Stage B2B Product Startup

Jun 2025 - Jan 2026 (7 months)

Engineered secure Java and TypeScript REST APIs with PostgreSQL optimization, reducing request latency by 46% using indexing, caching, and scalable microservice design. Implemented ELK-based observability and production monitoring to improve incident detection by 57%, and used AI code assistants to automate testing, documentation, and code generation to speed feature delivery.

Java TypeScript REST APIs Spring Framework PostgreSQL Indexing Caching Microservices Observability ELK Stack Documentation AI Coding Assistants Testing Automation

Software Engineer II

Walmart Global Tech

Jul 2022 - May 2025 (2 years 10 months)

Architected Kafka-driven distributed services processing 10M+ daily events, increasing throughput by 64% across AWS-hosted retail platforms. Optimized backend performance, database migrations, and infrastructure utilization to reduce annual cloud expenditure by $300,000 while increasing automated test coverage from 45% to 85%, and improved release efficiency through Git workflows, technical docume