Open to opportunities

Swati User

@swatiuser5

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Backend engineer specializing in high-throughput payment systems and performance optimization.

India

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What I'm looking for

I seek backend/platform roles where I can drive scalable payment or learning-platform systems, improve reliability, and mentor teams while working with observable, high-throughput services.

I am a backend engineer with proven experience building high-throughput payment platforms, optimizing APIs, and implementing resilient distributed workflows. I have delivered production systems in Go and Java that scaled across geographies, reduced latency significantly, and improved reliability and monitoring.

My work includes architecting cross-border payment integrations that expanded market reach, developing features impacting 100K+ users, and automating reconciliation with Temporal to ensure data consistency and fault tolerance. I prioritize observable systems, alert refinement, and pragmatic performance improvements to deliver measurable business impact.

Experience

Work history, roles, and key accomplishments

Current

Backend Engineer

Current

Augmented Database Pvt Ltd

Jun 2025 - Present (6 months)

Architected a cross-geography payment platform for Razorpay Singapore merchants, expanding addressable market 5x and projecting 15+ Cr annual volume; built a high-throughput Go payment engine processing 6,650+ daily transactions with 98.7% success and reduced API latency from 800ms to <200ms.

Golang RESTful APIs gRPC Kafka Redis AWS S3 High Throughput Systems Performance Optimization

Backend Engineer

Augmented Database Pvt Ltd

Jun 2024 - May 2025 (11 months)

Developed key features for Allen Digital's LMM service impacting 100K+ users, refactored APIs to reduce latency 30%, and implemented monitoring and Temporal-based workflows to reduce incident resolution time 40% and automate reconciliation.

Golang Java Spring Boot Temporal MySQL Prometheus Grafana

Graduate Engineer Trainee

JSW

Jul 2022 - Jul 2023 (1 year)

Enhanced API integrations to improve synchronization with external systems and contributed to unit testing efforts achieving ~80% test coverage to improve code reliability.