Hem Kamli

I am a Backend Software Engineer with over 1.5 years of hands-on experience building production-ready services using Node.js, Express.js, and NestJS. I focus on designing resilient RESTful APIs, scalable microservices, and secure payment integrations to meet real-world business needs.

At OneClick IT Consultancy I integrated large-scale travel supplier APIs and implemented Stripe payments via Spreedly, improving coverage and payment success while optimizing backend performance. I reduced API response times by ~25% through query optimization, indexing, and caching strategies.

I have built queue-based microservices (Redis, BullMQ) for high-volume email delivery, serverless event-processing systems on AWS (Lambda, SQS, API Gateway), and Dockerized deployments for consistent staging and production workflows. I prioritize system reliability, secure data handling, and scalable architectures.

I am recognized for ownership, proactive technical initiatives, and delivering reliable backend features that align with business goals. I seek to contribute backend expertise to teams building high-traffic, cloud-native platforms that value performance, security, and operational excellence.