Summary
Overview
Work History
Education
Skills
Projects Achievements
Certifications Technical Proficiency
Timeline
Generic

VIJAY KUMAR ALLAMANENI

Summary

Dynamic Senior Software Development Engineer with a proven track record at Evernorth, leading teams to architect Kafka-based solutions and optimize Spark applications. Skilled in Java and Agile methodologies, I excel in delivering high-impact projects while fostering collaboration and innovation within diverse teams. Committed to enhancing data processing capabilities and ensuring compliance.

Overview

13
13
years of professional experience

Work History

Senior Software Development Engineer

Evernorth
12.2022 - Current
  • Lead a team of five developers, managing enterprise retirement projects
  • Architect and implement Kafka-based real-time data streaming services
  • Design and develop Spark applications for large-scale data processing and analytics
  • Develop Java-based User Defined Functions (UDFs) to enhance Spark functionality
  • Create Drools-based validation rules for data integrity and compliance
  • Generate JIRA reports (Velocity Charts, Control Charts, Burndown Charts) for project tracking

Senior Software Development Engineer

Express Scripts
St. Louis, MO
01.2020 - 12.2022
  • Developed and optimized Spark applications using Java and Scala
  • Designed and maintained MongoDB document storage and retrieval services
  • Led Data Warehouse migration projects, enhancing data processing capabilities
  • Created automated regression testing frameworks using JUnit
  • Collaborated with onshore and offshore teams to ensure successful project execution

Software Development Engineer

Express Scripts
St. Louis, MO
04.2017 - 01.2020
  • Managed IBM WTX, IBM MQ, and Linux server upgrades to improve system efficiency
  • Developed optimized EDI 837P (Professional) and 837I (Institutional) transaction maps
  • Worked with IBM support to resolve critical PMRs affecting WTX implementations
  • Created automated COBOL Copybook conversion solutions using WTX

Programmer Analyst

Express Scripts
St. Louis, MO
12.2011 - 04.2017
  • Developed and maintained EDI transactions for healthcare and logistics (834, 835, 837, 999, 850, 855, 810, 820, etc.)
  • Created UNIX shell scripts for process automation and monitoring
  • Developed Perl and Awk scripts for automated regression testing
  • Migrated source code from CVS to Jenkins and automated deployment pipelines
  • Conducted SIT, UAT, and SAT testing for enterprise applications
  • Designed stored procedures for efficient database interactions and reporting

Education

MS - Computer Science

Herguan University
Sunnyvale, CA
12.2011

MBA - Healthcare Management

Oklahoma Christian University
Oklahoma City, OK
12.2009

Skills

  • IBM WebSphere Transformation Extender (WTX)
  • Apache Kafka
  • IBM MQSeries
  • Apache Spark
  • Scala
  • Parquet file processing
  • MongoDB
  • PostgreSQL
  • Oracle
  • SQL Server
  • DB2
  • Java
  • Python
  • UNIX shell and Perl scripting
  • Drools
  • HIPAA (4010, 4030, 4060, 5010)
  • ANSI X12
  • HL7 transactions
  • Agile methodologies
  • JIRA
  • SDLC
  • JUnit
  • IntelliJ
  • Eclipse
  • Linux(HP/AIX), Windows

Projects Achievements

  • Spearheaded the migration of a legacy Data Warehouse to a cloud-based big data platform, improving processing efficiency by 40%.
  • Designed and implemented a Kafka-based real-time data pipeline, reducing processing delays by 50%.
  • Led the optimization of EDI transaction processing, enhancing system performance and compliance.

Certifications Technical Proficiency

  • IBM WebSphere Transformation Extender (WTX) Certification
  • AWS Cloud Practitioner Certification
  • Apache Spark & Kafka Specialist
  • Agile & Scrum Methodologies
  • JIRA Reporting & Project Management

Timeline

Senior Software Development Engineer

Evernorth
12.2022 - Current

Senior Software Development Engineer

Express Scripts
01.2020 - 12.2022

Software Development Engineer

Express Scripts
04.2017 - 01.2020

Programmer Analyst

Express Scripts
12.2011 - 04.2017

MS - Computer Science

Herguan University

MBA - Healthcare Management

Oklahoma Christian University

Similar Profiles

CREATE PROFILE
VIJAY KUMAR ALLAMANENI