Kunal Kumar Barman Email & Phone Number

Karnataka, India

Bengaluru, Karnataka, India

Buliding seamless transaction system: UPI

Bengaluru, Karnataka, India

* Involve in multiple services which includes payment , user, auth and payout .* Increase the debugging efficiency by adding the latency and counting metrics and alerts.* Created user service (microservice) from a monolithic service and did all the migrations and latency optimisation.* Worked on canary deployment.* Set up the Jenkins rule for checking the unit test coverage.* Build CI / Cd pipelines in jenkins and spinnaker.* Written unit test with 60 - 70% coverage in multiple services.* Optimize the threading by adding executor service.* Took knowledge sharing sessions, Gave Monthly Tech Review on the behalf of my whole team , Mentored interns , guided the team on how to manage on calls and updated the jira board as per better understanding. Skills : Spinnaker · Docker Products · Protocol Buffers · Apache Kafka · Jenkins · gRPC · SQL · Kubernetes · Go (Programming Language) · Java

Gurugram, Haryana, India

* Worked with the Cart Flow Validation team in the payment vertical.* Worked in a Auth service to write a logic for syncing the Tata Data with 1mg User base.* Fixed the bug of Partial refund calculation for the CSC (Common Service Centres) , Wrote a change for a bulk credit of 1Mg cash for Tata + 1Mg users. * Written a bash script of git pre-commit hook for testing of a python code style using pycodestyle and bash script of git pre-push hook for pytest coverage for defined test cases and documented them.* Build an end Point for the activity of neu coins , Earning on orders for Customer Service-Console page and 1mg app reward earning page.* Resolved 400+ on call issues and some PROD bugs related to payment service (1Mg in Tata neu + 1Mg).* I received sprint star 3 times.Skillsk - Python , Sanic , Git , PostgreSQL , Git Hooks , Docker , kubernetes.

Mumbai, Maharashtra, India

Worked on an application for our largest client which aims at bringing all distributed reporting streams into a single interactive framework. Technologies: Python , Typescript , Microsoft Azure, Microsoft SQL Server , Azure Databricks , SQL.Worked on PowerBI reports.

Delhi, India

Worked in live projects. Back-end, worked with Django , Django Rest Framework , Postman and Database. Fornt-end , worked with Html , Css, jquery, javascript. Dealing with real life problems and Web scraping .

Bengaluru, Karnataka, India

Developed full-fledged web application related to electronics and deployed in Heroku, also worked with Microsoft open sources project.Worked with the technologies like Node Js, Html5, CSS3, Firebase and google bucket, Heroku.

B.Tech, Computer Science, 8.75

Activities and Societies: 1. Member of Institute Innovation Council.Achieved 3rd position in CodAcharya 2021 (Inter College Coding.

Intermediate, Science, 91%

Matriculation, 10 Cgpa