Neeraj Mittal

Experience

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  Tanishq Software

  Jul 2002 - Jul 2004

  Software Developer
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  BIRAP

  Jul 2004 - Mar 2005

  Developer

  Worked as a developer. I was responsible for the development of end to end software modules of the web application using Struts and EJB.

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  Nagarro

  Mar 2005 - Jul 2005

  Sr Software Engineer

  Worked as a senior software engineer for the client, BMS. I was responsible for the analyzing the requirements, co-coordinating with the client, and the development of the enhancement tasks in Struts and EJB.

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  NTT Data

  Jul 2005 - Jul 2018

  Software Development Advisor

  - Migrated bcbsri.com website to Dell cloud environment, and integrated the modules on application / database server.- Hosted bcbsri.com website on cloud and JBOSS where users could connect to 12 various third-party vendors to access pharmacy claims, dental claims, dental benefits, HSA, and preauths.- Designed MTA application that provided HIPAA compliant environment which satisfied EDI goals initiated by BCBSRI for healthcare transactions, claim healthcare, eligibility, and authorization request/ responses.- Built Real-time Service, a SOAP-based web service to send the response of OOA members to the providers.- Designed and developed web applications using Spring Boot, Spring MVC, Spring Data, Spring Security, JPA, Hibernate and Struts.- Responsible for developing batch jobs using Spring Boot and Spring batch.- Responsible for reviewing the Offshore delivered code, test results, and evidences on integration testing.- Created CIFH that holds multiple store procedures in Sybase for NEHP and updated claims-related keywords based on business conditions. Show less

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  Tekizma Inc.

  Jul 2018 - Mar 2024

  Senior Technical Consultant

  - Develop MA HIX portal that offers seamless back-end integration for eligibility determination, enrollment, payment transactions to enrolland shop health insurance plans for individuals and small businesses.- Design end-to-end Microservices strategy for MA HIX spanning from designing to deployment process that supports API Gateway, Server Client-side Discovery, Circuit Breaker, Health Checks, Distributed Tracing, Fault Injection, Traffic Management, and Observability.- Assist in analyzing, estimating, and converting business to technical requirements by executing the best software practices.- Create and demonstrate solutions by documenting system requirement / business requirement specifications that meet the client’s needs.- Prepare estimation based on project recovery documents / BRD / SRS as per specifications.- Prepare multiple POCs for different cloud use cases to demonstrate the feasibility of the proposed solution.- Test and deploy various software modules using the micro-service architecture and ensure their maintenance.- Ensure enterprise-wide applications satisfy user experience which is highly available, scalable, automated, and resilient.- Conduct gap analysis between the application code and requirements, perform impact analysis and created the data correction scripts tofix the system defects.- Mentor team members on tools, frameworks, practices, and processes to be followed in the project. Show less