Mahavir Gautham Rathinam

Mahavir Gautham Rathinam Email and Phone Number

Senior Engineer, Optum Inc. @ Optum
eden prairie, minnesota, united states
Mahavir Gautham Rathinam's Location
Chandler, Arizona, United States, United States
Mahavir Gautham Rathinam's Contact Details

Mahavir Gautham Rathinam work email

Mahavir Gautham Rathinam personal email

About Mahavir Gautham Rathinam

Application Architect at Humana Inc. with a proven track record in solving complex technical problems of an IT enterprise by leading the cost-effective design, development and enhancement of applications and databases that support organizational goals of increasing operational efficiency. Also, accomplished in Process management, Project Management, Software Architecture & Development, Master Data Management, Risk Assessment, Big Data Analytics, Application Portfolio Management and engineering spreadsheets.

Mahavir Gautham Rathinam's Current Company Details
Optum

Optum

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Senior Engineer, Optum Inc.
eden prairie, minnesota, united states
Website:
optum.com
Employees:
25083
Mahavir Gautham Rathinam Work Experience Details
  • Optum
    Senior Engineer
    Optum Sep 2021 - Present
    Phoenix, Arizona, United States
  • Humana
    Application Architect
    Humana Jun 2016 - Sep 2021
    Tempe, Az
    Technical Subject Matter Expert (SME) on a portfolio of applications and systems used in the mail order pharmacy’s automated dispensing operations. • Co-designed and developed the application that dispenses drugs for 80% of the 10,000 scripts an hour filled at the pharmacy. The software achieves this by controlling 850+ Automated Tablet Counters (ATC) and interfacing with 900+ RFID readers and 6 PLCs to control 1000+ distributed remote I/Os.• Designed and developed a new generation of Remote Pharmacist Verification Image Capture and Archival Software in 7 weeks, 5 weeks ahead of the deadline.
  • Humana
    Middleware Developer (Contractor With Insight Global Llc)
    Humana Dec 2015 - Jun 2016
    Tempe, Az
    Responsible for designing, developing, testing, deploying and maintaining the dispensing gateway between front-end order reception and dispensing software as a scalable, service-oriented application. • Benchmarked and improved the throughput of a distributed printing software by 62% to meet organization’s dispense systems’ increasing print demands. Achieved the necessary results by rigorously testing the application and working with the software vendor to fix the identified design bugs impeding the performance of the print software. • Designed and developed multiple maintenance utilities using C# .NET and SQL Server that helps with day-to-day operational troubleshooting.
  • Dhl Global Forwarding
    Solutions Architecture Intern
    Dhl Global Forwarding May 2015 - Dec 2015
    Tempe, Az
    Responsible for analyzing the business requirements, architecting the new tool and providing leadership through its development. • Developed an application user feedback analysis tool integrating language analyzer (FreeLing 3.0) API to accurately convey the prevalent theme in the feedbacks to DHL’s management. The application was developed with codebase comprising of java, C++ and Bash scripts.• Designed and developed an ETL (Extract, Transform and Load) application to share the sales agenda of the field personnel with other key departments across the Americas region. The application makes use of Java Web Services, XML and SOAP as its primary technologies to interact with .NET stack application.• Developed a Java-based tool to automatically extract the headers from the 130+ Electronic Data Interchange (EDI) message types existing between DHL applications and the vendor/customer applications.• Explored and put forth ways to instigate the use of ‘Internet of Things’ microchips to improve the customer experience and cost benefits to the company.• Helped establish a methodology to integrate a third-party enterprise social network application with the content management system of DHL’s employee portal to enable better employee usage of the social network to come up with innovative ideas.• Performed vulnerability analysis on a critical customer facing application and suggested solutions to fix the vulnerabilities in the software.
  • Hewlett-Packard Company
    Technology Team Lead
    Hewlett-Packard Company Apr 2013 - May 2014
    Chennai, India
    Responsible and technically accountable for leading a team of 14 software engineers in resolving operational issues on 600+ applications in production environment of Airbus Group Inc. spanning multiple technologies including Java, .NET, Unix Shell and Oracle Database. • As Acting Manager for Event Management, Incident Management and Request Fulfillment during the RFP Evaluation (by Airbus Group), enabled HP to qualify as a finalist for $200MM engagement by creating large posters clarifying our processes and delivering a 15 minute demo of a process in action.• Lauded by senior management of HP India for generating reports identifying process and service improvements that saved $253,000 in 18 months. Accomplished objective by revamping the reports to incorporate recent past trends and actionable recommendations.• Accelerated onboarding and productivity of 25 new programmers by volunteering to create and deliver an intensive 8-hour training module on XML language. Course received uniformly excellent feedback for ensuring comprehension by incorporating hands-on experience and realistic problem solving exercises.• On short notice, ensured adequate staffing to deliver a large datacenter migration (35 servers and 360 man-hours) over a summer weekend when 20% of staff was away on vacation by negotiating with employees and using alternate vacation days and time off as incentives.• Streamlined onboarding process for new members from 3 months to 1 month by creating a roadmap and a mock setup to practice new skills without the fear of errors. Innovation adopted by other teams.
  • Hewlett-Packard Company
    Software Engineer
    Hewlett-Packard Company Jun 2011 - Mar 2013
    Chennai, India
    Responsible for improving the stability, availability and/or performance of client applications by analyzing technical architecture and conceiving optimization and automation solutions encompassing Java, Unix and Oracle technologies.• Commended by major client organization (The Airbus Group) for initiating steps to shorten the duration of a service outage to only one hour after a network failure shut down internet connection to other companies for four hours. Responded to outage by directing my team to tether Airbus applications to the internet via their cell phones. • Enabled offshore applications team to pass surprise audits performed by ISO Security Certification team and KPMG (on behalf of client Airbus) by initiating comprehensive update of ITIL stack service operations documents regarding incident management, event management and request fulfillment activities. • Significantly improved risk assessment and prevented errors and rework by conducting comprehensive testing of multiple tools during pilot phase of tool migration. Identified numerous bugs and proposed tweaks and fixes.• Improved service delivery quality audit score from 40% to 98% in 3 months, reinforcing process awareness among the teams by applying Lean Six Sigma principles and remedying process deviations.• Mitigated risk of employees overlooking business critical alerts by making the business case to downgrade the threshold of the alerts to reflect only the most serious infrastructure threats.• Enabled HP to compete for outsourcing engagement by extracting data demonstrating the significant cost savings to be derived when the client’s internal IT team refused to share this data for fear of losing their jobs.
  • Microsoft
    Microsoft Student Partner
    Microsoft 2009 - 2010

Mahavir Gautham Rathinam Skills

Application Architecture Software Architectural Design Service Oriented Architecture Solution Architecture Decision Modeling Business Process Improvement Object Oriented Programming C# .net Xml Microsoft Sql Server Sql Enterprise Architecture Web Services Object Oriented Design Object Relational Mapping Information Security Internet Of Things Enterprise Software Software Development Data Analytics Software Development Life Cycle C C++ Linux Java Javascript Unix Shell Scripting Jsp Oracle Visual Basic Html Programming Testing Unit Testing Mysql Operating Systems Databases Microsoft Office Management Business Analysis Web Design Requirements Analysis

Mahavir Gautham Rathinam Education Details

Frequently Asked Questions about Mahavir Gautham Rathinam

What company does Mahavir Gautham Rathinam work for?

Mahavir Gautham Rathinam works for Optum

What is Mahavir Gautham Rathinam's role at the current company?

Mahavir Gautham Rathinam's current role is Senior Engineer, Optum Inc..

What is Mahavir Gautham Rathinam's email address?

Mahavir Gautham Rathinam's email address is rm****@****ail.com

What schools did Mahavir Gautham Rathinam attend?

Mahavir Gautham Rathinam attended Arizona State University, W. P. Carey School Of Business, College Of Engineering, Guindy, Kurinji Higher Secondary School, Tnpl Matriculation And Higher Secondary School.

What skills is Mahavir Gautham Rathinam known for?

Mahavir Gautham Rathinam has skills like Application Architecture, Software Architectural Design, Service Oriented Architecture, Solution Architecture, Decision Modeling, Business Process Improvement, Object Oriented Programming, C#, .net, Xml, Microsoft Sql Server, Sql.

Who are Mahavir Gautham Rathinam's colleagues?

Mahavir Gautham Rathinam's colleagues are Cori Gift, Kevin Ma, Tracy Taylor, Mba, Stephanie Kingson, Amit Ingle, Lana Mccallum, Melissa Perez.

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