Sheshikanth Errabelly

About Sheshikanth Errabelly

Highly skilled software engineering professional with 14 years of experience in developing, testing, and deploying complex software applications with a solid background Knowledge and implementation of Data Structures and Algorithms, and designing robust and scalable distributed systems. My expertise is in object-oriented programming (C#, Java), Python.NET, Angular, Microservices, and Azure.• 14 years of Experience in Software Engineering in C#, Java, C++, and other OOP based development in.NET, SAP XSJS etc. along with Python and SQL with great level of knowledge and experience in Data Structures, Algorithms and Systems Design.• 5 years working as a Senior/Lead engineer with scalable distributed systems with a customer-first approach and focus on customer satisfaction and passion for ensuring customer success. Experience with Git, code review, pipelines, and CI/CD.• Running large private and public cloud systems based on Azure Service Fabric, Kubernetes, and Docker.• Proficient in writing PL/SQL stored procedures, functions, packages in SQL server, DB2 and Oracle. Good amount of Knowledge and experience in NOSQL databases like MongoDB, CosmosDB, CassandraDB

Experience

1. Lead Software Engineer

   Capgemini

   Jan 2020 — Present · Miami, TX, US

   Responsibilities:• Developed, Maintained and enhance Point of lease (POL) application, Resident Portal, Multifamily housing (MFH) and sales site (AssurantRenters.com) which are currently in Azure Service fabric.NET 5.NET6.NET Core 2.0, ASP.NET MVC and Angular 9 - 13. • • Led a team of software engineers responsible for developing and enhancing a cloud-based Renters Insurance application using.NET Core.NET 5 and Azure service Fabric with 20% increase in uptime and a year-over-year revenue increase of 30%. Decreased latency of applications by 10 percent by identifying bottlenecks in SQL queries, enhanced logging, and the use of message queues for eventual consistency and batch processing.• Involved in design, development and migration of micro service applications and databases to cloud.• Involved in Integration of Point of lease app with Resident Portal app for proof of insurance to be synchronized with leasing vendors.• Designed and developed RESTful APIs using ASP.NET Web API, enabling easy integration with other Systems.• Deployed the application to Azure Cloud Services, including Azure Web Apps and Azure SQL Database, ensuring high availability and reliability.• Involved in integration of lease information of POL app with Renter’s software vendors like Entrata, Yardi etc.• Worked in an Agile team with sprints of 2 weeks in constantly improving and enhancing the Applications using Azure DevOps, Octopus deploy and Git Source Control for continuous integration.• Implemented CI/CD pipelines to seamlessly deploy code to various lower and Prod environments in Azure DevOps. • Created cloud resources in azure using Infrastructure as code (IaC) using terraform modules.• Acted as lead developer to new developers and train them on proper practices on unit testing, git branching and Code reviews for pull requests.• Involved in maintaining and monitoring our applications and Databases using tools like Dynatrace, Datadog, Application Insights on Azure etc.

Education

• Georgia State University - J. Mack Robinson College of Business

  Master's degree, Management Information Systems, General

  2014 — 2015

• Georgia Institute of Technology

  Master of Science - MS, Computer Science (Machine Learning)

• National Institute of Technology Warangal

  Bachelor of Technology (B.Tech.), Metallurgical and Materials Engineering

  2006 — 2010

Skills

• Pl/Sql
• C
• Sql
• Asp.net
• Databases
• C++
• Ado.net
• Oracle
• Requirements Analysis
• Microsoft Sql Server
• Visual Basic
• Oracle Database Administration
• Web Services
• Unix
• Java
• Core Java
• Javascript
• C#
• Xml
• Software Development
• Html
• Asp.net Ajax
• Jsp