Looking for a job

Sachin Rana

@sachinrana3

Message

India

Message

What I'm looking for

I'm looking for a Senior, Staff or Principal Software Engineer role where I can work on challenging backend and distributed systems problems, contribute to architecture decisions, and remain hands-on with engineering.

I'm open to remote opportunities that allow me to work from India, as well as international roles offering relocation support.

Staff-level Backend Engineer with 12+ years of experience in designing and scaling high-availability distributed systems across enterprise environments. Deep expertise in Java, Spring Boot, microservices, event-driven architecture, system design, and cloud-native platforms (Azure & GCP), with a proven track record of leading architecture, mentoring engineers, and owning solutions from design through production. Currently expanding into Generative AI and Agentic AI, with hands-on experience exploring RAG, vector databases, LangChain, LangGraph, MCP, LLM-based applications, and multimodal agents, bringing together strong backend engineering and emerging AI capabilities to build intelligent, scalable system.

Experience

Work history, roles, and key accomplishments

Current

Senior Software Engineer

Current

Walmart

Oct 2022 - Present (4 years)

• Architected and developed a scalable attendance platform serving 2M+ users, achieving 99.99% availability and p99 latency less than 100ms.
• Designed Kafka-based event-driven architecture supporting 10k+ TPS, enabling low-latency, high-throughput.
• Designed and implemented an AI-powered Incident Recovery Agent that automates incident triage.

Senior Staff Engineer / Technical Lead

Nagarro

Feb 2018 - Oct 2022 (4 years 8 months)

Led backend architecture and development for enterprise banking and public-sector platforms across multiple geographies. Served as Squad Lead for a large-scale banking platform, owning end-to-end system design, team leadership, and client discussions.

Java Spring Boot Kotlin Microservices Docker Kubernetes Oracle Azure Kibana OAuth JWT CI CD

Software Engineer / Team Lead

Velocity Software Solutions

Jun 2014 - Feb 2018 (3 years 8 months)

Led development for e-commerce and education platforms, including UNICEF-supported government projects. Owned backend development, database design, and integrations for inventory, payments, and analytics systems.

PHP MySQL LAMP Android JavaScript HTML CSS