Ranjith Kumar M.Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 5, 2026.

Want to make your clients talk to your application when they go for a walk or drive? Planning to build a serverless application in AWS? Want to migrate your existing database to another? Alexa and Chatbot I help my clients to migrate their application to Alexa as that would be a painless activity for their clients. If you are someone who is planning to migrate your application to Alexa, I understand that you value your clients time. And that is exactly what I do. Speak less with Alexa and get job done, avoiding the need for picking up their mobile or laptop. AWS I am an AWS certified developer. I am working as a full-stack developer (including AWS cloud) in a private company. My primary job is to do R&D and enhance our product. Working on AWS is my routine since my company is completely dependent on it. CONTACT ME FOR 15 MINS FREE CALL Projects that I have developed Reservations skill (involves payment) - Project in Upwork, where users can schedule their playtime, cancel or reschedule. They will also receive a confirmation mail. If they do not have enough deposit Amazon Pay will be used to debit money. This project involves technologies like AWS Lambda, AWS SNS, Google calendar, Google sheets, SMTP Virtual cricket game - A cricket game that can be played using voice. ETL - Migrating SQL to Redshift via S3, Elasticsearch - For faster querying and search (includes migrating dynamodb data to elasticsearch cluster) Voice Integration (POC) - Amazon Alexa, Google Assistant, and Lex. Framed various intents and utterances . Integrated with android app and performed voice control. AWS Services that I have worked ✅ lambda ✅ dynamoDB ✅ S3 ✅ Elasticsearch ✅ SNS ✅ SQS ✅ Redshift ✅ Lex ✅ X-Ray ✅ Cloudwatch