Preeti Sharma
@preetisharma8
Backend software engineer building scalable microservices and AI-powered applications in AWS.
IndiaWhat I'm looking for
I’m a Software Engineer with 3.5+ years of experience building scalable backend systems, distributed microservices, and AI-powered applications. I focus on system design and high-volume transaction processing, grounded in strong SDLC execution across Agile/SCRUM.
In my recent role, I re-architected a legacy offer management platform into scalable microservices using Java/Spring Boot, cutting API latency by 30% and improving reliability. I also engineered high-throughput bulk data pipelines (50K–100K daily records) using AWS SQS and DLQs with real-time status tracking and unit-tested quality controls.
At Zeta, I architected OOD-based payment microservices for high-volume transaction processing with Java, Spring Boot, and PostgreSQL. I delivered AI-powered internal tools using Python and LLMs to automate use-case generation, while championing peer code reviews and TDD to maintain delivery quality.
Across my journey, I bring hands-on DevOps and GenAI capabilities—Docker, Kubernetes, CI/CD, AWS services, and agentic frameworks like LangChain and LlamaIndex (RAG, prompt engineering, and semantic search). I enjoy building reliable cloud-native systems that turn AI into practical, context-aware features.
Experience
Work history, roles, and key accomplishments
Software Development Engineer
Swiggy
Dec 2024 - Jun 2025 (6 months)
Re-architected a legacy offer management platform into scalable microservices, reducing API latency by 30% and improving system reliability. Built high-throughput bulk data pipelines (50K–100K daily records) using AWS SQS, DLQs, and real-time status tracking with comprehensive unit testing.
Software Development Engineer
Zeta
Aug 2022 - Aug 2024 (2 years)
Architected OOD-based payment microservices for high-volume transaction processing using Java, Spring Boot, and PostgreSQL in an Agile/SCRUM environment. Delivered AI-powered internal tools with Python and LLMs to automate use-case generation and upheld delivery quality through TDD and peer code reviews.
Software Engineer
Virtusa
Jun 2021 - Aug 2022 (1 year 2 months)
Built REST API-driven web applications using React.js to deliver end-to-end features across the full SDLC. Created reusable UI components and optimized application performance to reduce development effort and improve user experience.
Education
Degrees, certifications, and relevant coursework
JECRC University
Bachelor of Engineering, Computer Science and Engineering
2017 - 2021
Completed a Bachelor of Engineering in Computer Science and Engineering at JECRC University in Jaipur from 2017 to 2021.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Job categories
Skills
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