Highly-skilled software professional bringing more than 15 years of software development experience in .NET paradigm. Experienced technical lead specialized in backend development specifically in .Net Core. Very well grip on Server and Serverless AWS cloud based architecture. Well versed in all the stages of web application development life cycle. Advanced knowledge of .Net Core, AWS, C#, SQL, ELK. Well grab in Angular, React, JS and JQuery.
Overview
16
16
years of professional experience
Work History
Senior Software Engineer
Mastech Digital (Client: Comcast)
Philadelphia, PA
04.2019 - Current
Designed and developed more than 7 MVC Based place holder Web apps with Authentication and Authorization
Implemented more than 20 Rest based microservice API in .Net Core using JWT Token based and Role based Authorization.
Implemented more than 15 AWS Lambda in .Net Core and NodeJS
Implemented more than 10 Nuget Packages which are been consumed throughout organization
Implemented more than 40 CI/CD pipelines to deploy webapps, APIs, lambda into production environments
Handled Stage and Prod Deployments for all Webapps, APIs, Lambdas.
Created more that 5 CloudFormation based Step Functions to accomplish backend processes.
Created Kibana Dashboard for fulfill Stakeholder specific report using ELK Stack.
Create and Manage AWS Application Architecture using CLoudFormation Scripts and aws cli
Mentored other developers and reviewed codes
Create and Maintain projects in GitHub
Worked with project managers, developers, quality assurance and customers to resolve technical issues
Senior Software Engineer
Data-Core Systems Inc
Philadelphia, PA
09.2010 - 04.2019
Implemented dynamic web applications using entity framework and 3-tier architecture.
Created Check and Document scanning Thread safe windows based application in .Net Framework and Entity Framework.
Implemented windows based Data Entry Software using VC++, PowerBuilder.
Implemented Web based Data Entry portal with authentication and authorization.
Implemented mechanism to safe web based software from piracy.
Implemented SIP based WebRTC portal to call customer through Asterisk Server.
Implement Patient Communication portal using Angular as UI and .Net Core API and integrated with Twilio messaging systems.
Handled SOAP web service for exchanging structured information.
Developed .NET console application to automated output generator from different Geological locations.
Implemented Employee Attendance management systems using .Net Razor with Entity Framework and SQL Server.
Expertise in working complex joins, derived tables and CTE, Stored Procedures, triggers, methodologies in SQL Server.
Implemented Azure Pipelines to perform CI/CD to deploy changes to production.
Implemented mechanism to deploy update/patch to clients.
Implemented SignalR systems to notify users for some critical updates
Maintain Oracle Server Replication and Backups and run indexes periodically
Senior Software Engineer
Ambit India Solution
Kolkata, India
01.2010 - 08.2010
Implemented .Net Web Form based Dynamic advertise generation tool with SQL Server in backend
Software Engineer
Elecom Software Pvt. Ltd
Kolkata, India
01.2009 - 01.2010
Implemented Web based online store for surfer boards using .Net, JavaScript and SQL Server as database
Maintained Online mechanical parts store using .Net, JavaScript and SQL Server as Database
IT Engineer
CMC Limited
Kolkata, India
10.2008 - 01.2009
Created custom drag and drop into tree module in web project using .Net library.
Software Engineer
D.P Ahuja & Co
Kolkata, India
09.2007 - 09.2008
Implemented Patent and Trademark Web Portal in .Net framework and SQL server as Database.