Headline

Senior Engineer at Target India

About

Senior Software Engineer with 8 years of experience designing and developing highly scalable, fault-tolerant, and low-latency distributed systems. Passionate about solving complex problems with elegant solutions, I specialize in microservices, event-driven architectures, and modern cloud-native technologies to drive business success at scale. 🧰 Skills: Proficient in Java, Go, JavaScript, and frameworks like Spring Boot, Fastify, Node.js, with extensive hands-on expertise in databases (PostgreSQL, Cassandra, Redis), messaging systems (Kafka, Google Pub/Sub), container orchestration (Kubernetes, Docker), and IaC tools (Terraform). Skilled in Software Architecture, System Design, Design Patterns, and Test-Driven Development, with a strong commitment to clean code practices and optimized solutions. 📌 Few Notables: 1. Leading the development of a next-generation Item MDM system, designed to handle massive data volumes with high write throughput, leveraging Cassandra, Kafka, and Spring Boot. 2. Re-architected a promotion engine, achieving 30% lower latency and 10% reduced memory usage, handling 2M+ daily requests. 3. Designed a data pipeline ingesting millions of events daily with zero data loss, 100% accuracy, and robust monitoring, using Google Pub/Sub, Google Tasks, Google Functions, and BigQuery. 4. Revamped order creation workflows via event-driven architecture and the Saga pattern, reducing failures by 95% and improving response time by 50%. 5. Played a pivotal part in building a modernized cart & checkout system using open-source frameworks for Lowes.com, migrating to a robust, fault-tolerant architecture that drove a 135% traffic boost during peak sales while maintaining low latency & reduces infra cost

Location

Bengaluru

AI stack

claude code

hermes agent

langsmith

opencode

Google ADK

LiteLLM

Work experience

Senior Software Engineer at Target, Sep 2024 - Present · 2 yrs, Bengaluru, Karnataka, India, Leading the development of a next-generation Item MDM system, designed to handle massive data volumes with high write throughput

Senior Engineer at Falabella India, Jun 2021 - Sep 2024 · 3 yrs 4 mos, Bengaluru, Karnataka, India, 1. Architected & developed a highly scalable data pipeline for ingesting millions of business-critical events, ensuring robust monitoring, alerting, and workflows were in place, resulting in 0% data loss and 100% failure visibility. 2. Built a distributed, highly available folio number pool system to assign unique folio numbers for each order, maintaining uniqueness across 2,000 stores. 3. Enhanced the Promotion Engine by introducing concurrency and memory optimization techniques, reducing latency by ~30% and memory usage by ~10%, while increasing throughput to handle 2M+ daily requests without additional infrastructure costs. 4. Revamped stores order creation workflows using event-driven architecture and the Saga pattern with choreography, resulting in 0% failures and improving response times by ~50%.

Software Engineer at Lowe's Companies, Inc., Oct 2019 - Jun 2021 · 1 yr 9 mos, Bengaluru Area, India, 1. Played a pivotal part in building a modernized cart & checkout system using open-source frameworks for Lowes.com, migrating to a robust, fault-tolerant architecture that drove a 135% traffic boost during peak sales while maintaining low latency and reducing infrastructure costs. 2. Designed & developed a purchase order workflow for vendors on the Lowe's For Pro platform, enabling pros to request purchases, generating orders that are approved by an admin from their department, eventually converting to an order.

Software Engineer at Mphasis, Jul 2017 - Oct 2019 · 2 yrs 4 mos, Bengaluru, Karnataka, India

Education

Bachelor of Technology, Electrical Engineering, National institute of technology Agartala

Public links

github: https://github.com/Sanitdhar