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I’m a software engineer with 4+ years of experience building scalable backend systems, distributed services, and API-driven architectures across fintech, social media, and enterprise platforms. I enjoy turning complex product and data workflows into reliable services—whether that’s tuning performance, designing microservices, or integrating event-driven pipelines. I’ve shipped high-throughput Java/Spring Boot and Python services on AWS, implemented GraphQL and REST APIs backed by Oracle/PostgreSQL/MySQL, and supported production operations through strong observability and incident response. I also have hands-on GenAI experience, including RAG pipelines for internal assistants and ML-based scoring services integrated into real payment workflows.…I’m a software engineer with 4+ years of experience building scalable backend systems, distributed services, and API-driven architectures across fintech, social media, and enterprise platforms. I enjoy turning complex product and data workflows into reliable services—whether that’s tuning performance, designing microservices, or integrating event-driven pipelines. I’ve shipped high-throughput Java/Spring Boot and Python services on AWS, implemented GraphQL and REST APIs backed by Oracle/PostgreSQL/MySQL, and supported production operations through strong observability and incident response. I also have hands-on GenAI experience, including RAG pipelines for internal assistants and ML-based scoring services integrated into real payment workflows.

Pooja Korani

Software Engineer, Back-End Developer, Web Developer

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I’m a software engineer with 4+ years of experience building scalable backend systems, distributed services, and API-driven architectures across fintech, social media, and enterprise platforms. I enjoy turning complex product and data workflows into reliable services—whether that’s tuning performance, designing microservices, or integrating event-driven pipelines. I’ve shipped high-throughput Java/Spring Boot and Python services on AWS, implemented GraphQL and REST APIs backed by Oracle/PostgreSQL/MySQL, and supported production operations through strong observability and incident response. I also have hands-on GenAI experience, including RAG pipelines for internal assistants and ML-based scoring services integrated into real payment workflows.…I’m a software engineer with 4+ years of experience building scalable backend systems, distributed services, and API-driven architectures across fintech, social media, and enterprise platforms. I enjoy turning complex product and data workflows into reliable services—whether that’s tuning performance, designing microservices, or integrating event-driven pipelines. I’ve shipped high-throughput Java/Spring Boot and Python services on AWS, implemented GraphQL and REST APIs backed by Oracle/PostgreSQL/MySQL, and supported production operations through strong observability and incident response. I also have hands-on GenAI experience, including RAG pipelines for internal assistants and ML-based scoring services integrated into real payment workflows.

Available to hire

I’m a software engineer with 4+ years of experience building scalable backend systems, distributed services, and API-driven architectures across fintech, social media, and enterprise platforms. I enjoy turning complex product and data workflows into reliable services—whether that’s tuning performance, designing microservices, or integrating event-driven pipelines.

I’ve shipped high-throughput Java/Spring Boot and Python services on AWS, implemented GraphQL and REST APIs backed by Oracle/PostgreSQL/MySQL, and supported production operations through strong observability and incident response. I also have hands-on GenAI experience, including RAG pipelines for internal assistants and ML-based scoring services integrated into real payment workflows.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Beginner

Language

Javanese

Advanced

Bashkir

Intermediate

Work Experience

Software Engineer at JPMorgan Chase & Co.

January 1, 2026 - Present

Developed and maintained high-throughput backend services for internal financial platforms used by 3,000+ internal users. Designed RESTful APIs integrated with Oracle and PostgreSQL, reducing query latency via indexing improvements and connection pool tuning. Integrated an internal ML-based transaction risk scoring service into backend payment workflows for real-time anomaly flagging and reduced manual review queue by ~20%. Built backend infrastructure for an LLM-powered internal query assistant using RAG over financial documents, enabling operations teams to retrieve policy/compliance info. Led AWS cloud migration with Docker and ECS, and implemented RBAC and audit logging across multiple services while supporting on-call rotations, incident response, and post-mortems.

Software Engineer at Meta Platforms

April 1, 2025 - December 31, 2025

Architected and optimized scalable backend services and GraphQL APIs for Facebook media creation and content delivery for 5M+ global users, improving cross-client reliability across Android and iOS. Owned end-to-end A/B experimentation including instrumentation, statistical analysis, and launch to drive measurable lifts in CTR and post creation rate. Refactored backend architecture across PHP and GraphQL services to centralize shared business logic and reduce cross-platform duplication, cutting experiment rollout time by 3–4 weeks. Partnered with product and data teams to translate experiment telemetry and production metrics into roadmap decisions to accelerate feature launches.

Associate Software Engineer at Dell Technologies

October 1, 2022 - August 31, 2023

Built internal tooling and automation scripts in Python to support hardware lifecycle management workflows, reducing manual processing effort across 5 product teams. Developed Python-based data validation, schema mapping, and smoke-testing scripts for on-premises-to-AWS migration, ensuring data integrity across 3 business-critical datasets and reducing verification time by ~5 hours per migration cycle. Integrated Jenkins CI/CD with automated unit and integration tests, reducing build-to-deploy time from ~2 hours to under 45 minutes. Optimized MySQL reporting dashboards by adding composite indexes and rewriting correlated subqueries, reducing report generation time by ~40 seconds, and documented API contracts/system design decisions in Confluence to speed onboarding.

Systems Engineer at Infosys

January 1, 2021 - September 30, 2022

Automated email alerting for transaction failures using JavaMail and Quartz Scheduler, eliminating ~60 hours of manual troubleshooting per month. Led migration of critical transactional records from on-premises SQL Server to AWS DynamoDB by re-architecting access patterns, reducing monthly infrastructure costs by ~50%. Audited 10 years of historical transactional data to identify redundant query patterns and consolidated 12 high-frequency SQL queries, cutting trade execution query time by ~20 seconds per transaction. Resolved escalated Jira tickets via root-cause analysis for Asset Transfer and Wealth Management teams, reducing average client query response time by ~25 points.