Madhaw Agrawal
Senior Software Engineer @ Walmart | Java | Spring Boot | Microservices | Scalable Systems
- Role
- Sde4 at Walmart Global Tech India
- Location
- Bengaluru, KA, IN
- LinkedIn followers
- 500 followers
About Madhaw Agrawal
Passionate Senior Software Engineer with 8+ years of professional experience building scalable, high-performance backend systems for enterprise and consumer-scale platforms. Currently part of Walmart Global Tech, with prior experience at Siemens and Infosys, delivering production-grade solutions in fast-paced, agile environments.I specialize in backend engineering using Java and Spring Boot, with deep experience in microservices architecture, RESTful APIs, and distributed systems. I have worked extensively on live, high-traffic production systems, contributing across the full software development lifecycle—from design and implementation to deployment and optimization.My strengths include system design (HLD/LLD), performance tuning, reliability engineering, and mentoring engineers to uphold strong coding and architectural standards. I enjoy solving complex technical challenges and building systems that scale efficiently with business growth.I actively strengthen my fundamentals through Data Structures & Algorithms practice on LeetCode, keeping my problem-solving sharp and interview-ready.Technical ExpertiseLanguages:Java, PythonBackend & Architecture:Spring Boot, Microservices, REST APIs, Distributed SystemsCloud & DevOps:AWS, Docker, Kubernetes, CI/CDDatabases & Messaging:SQL, NoSQL, KafkaEngineering Practices:Agile, System Design (HLD/LLD), Code Reviews, TDDInterestsOutside work, I enjoy adventure sports, particularly river rafting and swimming, and staying active.
Experience
Sde4
Jun 2025 — Present · IN
As a Senior Software Engineer at Walmart Global Tech, I design and build highly scalable, resilient backend systems that support large-scale commerce and supply chain platforms used by millions of customers and associates globally.Key Responsibilities & Impact:Architected and developed high-throughput microservices using Java, Spring Boot, and REST/GraphQL APIs, handling large-scale transactional workloads.Built cloud-native services on GCP/Azure, leveraging containerization (Docker, Kubernetes) for scalability and fault tolerance.Improved system reliability and performance through caching, async processing, and database optimization, reducing latency and improving SLAs.Collaborated closely with product, platform, and SRE teams to deliver features from design to production with a strong focus on observability and security.Led design discussions, performed HLD/LLD reviews, and mentored junior engineers to maintain high engineering standards.Implemented CI/CD pipelines and followed DevOps best practices to enable faster and safer deployments.Ensured high code quality through TDD, code reviews, and automated testing.Tech Stack:Java, Spring Boot, Microservices, REST APIs, Cloud (GCP/Azure), Docker, Kubernetes, SQL/NoSQL, Kafka, CI/CD, Git
Education
SRM IST Chennai
Bachelor’s Degree, Computer Science and Engineering
2013 — 2017
Skills
- C++
- Android App
- Java
- Microsoft Office
- Python
- Cascading Style Sheets (Css)
- Visual Force
- Adobe Indesign
- C
- Html
- Basic for Android
- Configuration and Troubleshooting of Router and Switches
- Android Development
- Adobe Photoshop
- Javascript
- Team Management
- Android
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