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Fiverr Pro
Italiano
$
USD
Karan G
@karan_goyal23
Senior Software Engineer
India
Inglese
Chi sono
I am a results-driven software engineer with 4 years of experience specializing in microservice development. I am proficient in NodeJs, with a strong focus on delivering scalable and efficient solutions. I have a demonstrated ability to design, develop, and maintain microservices that meet business requirements and improve overall system performance.
Competenze
Karan G
offline •
Tempo di risposta medio: 1 ora
Consulta i miei servizi
Applicazioni web full stack
I will develop scalable backend apis using node, java, or go
Portfolio
Esperienza lavorativa
Paytm
Full time • 4 yrs 4 mos
Senior Software Engineer - Backend
Jan 2025 - Present • 1 yr 4 mos
• Manage B2B partner integrations and operations across OEM, Telco, and Retail channels, enabling seamless onboarding and monetization. • Support multiple business models, including M2B integrations using SDKs and C2B flows. • Lead partner onboarding and implement customized solutions using plugin architecture to meet specific requirements. • Develop and maintain backend services with Zode (Node.js) and TypeScript, ensuring scalability and high performance. • Implement monitoring with Prometheus and Grafana
Software Engineering - Backend
Jan 2022 - Jan 2025 • 3 yrs
Developed new features and optimized APIs as part of the Trains team, including peer code reviews, writing test cases, debugging, and resolving production issues. Optimized costs for databases and S3 storage through query improvements and lifecycle policies, reducing operational expenses. Led key features such as Guaranteed Seat Assistance, Trains Stitching, and Live Train Status, significantly improving booking efficiency and user experience. Designed and maintained microservices integrating with providers like IRCTC and payment gateways, ensuring scalable and reliable operations.
