Ananth Kumar Gaddipati
South Jordan,UT
Summary
- EDI Developer with 6 years of experience in designing, implementing, and maintaining enterprise-level EDI and B2B integrations for healthcare, finance, and retail sectors.
- Proficient in ANSI X12, EDIFACT, HIPAA transactions (837, 835, 270/271, 276/277, 999, 997) and mapping between EDI and XML/JSON formats.
- Skilled in integration platforms including IBM Sterling Integrator, Cleo Clarify, Mirth Connect, and custom Python/Java-based transformation pipelines.
- Strong expertise in SQL (Oracle, MySQL, PostgreSQL) for data extraction, validation, and integration, with query optimization and stored procedure development.
- Experienced in EDI mapping, translation, and validation for inbound and outbound partner communications with multiple trading partners.
- Solid understanding of event-driven architectures leveraging AWS services such as EventBridge, Lambda, API Gateway, DynamoDB, and S3 for EDI workflows.
- Developed automated data validation scripts and reconciliation processes to ensure compliance and reduce manual intervention.
- Implemented and supported RESTful and SOAP API integrations for hybrid EDI-API communication models.
- Applied Agile/Scrum methodologies, participating in sprint planning, backlog grooming, daily stand-ups, and retrospectives.
- Experienced in version control using GitHub and GitLab for managing EDI-related code and configuration files.
- Worked with encryption/decryption standards (PGP, S/MIME) and secure transport protocols (SFTP, AS2, HTTPS) for data exchange.
- Performed root cause analysis and production support for high-volume EDI transaction failures, ensuring SLA compliance.
- Implemented BDD/TDD test cases with Postman, Mockito, and automated regression scripts for validation.
- Skilled in deploying integration solutions using AWS CloudFormation and Terraform for repeatable infrastructure provisioning.
- Collaborated with cross-functional teams including business analysts, QA, and trading partners to ensure seamless onboarding and EDI compliance.
Overview
6
6
years of professional experience
Work History
EDI Analyst
Fidelity Investments
10.2022 - Current
- Designed and implemented HIPAA-compliant EDI workflows for financial transactions including 820, 821, and account settlement messages.
- Integrated IBM Sterling B2B Integrator with backend Oracle systems to automate data ingestion and outbound transactions.
- Created custom EDI maps to convert partner-specific formats into internal canonical models using Sterling Map Editor.
- Optimized SQL queries and built PL/SQL stored procedures for high-volume EDI transaction processing.
- Automated partner onboarding by developing parameterized mapping templates to reduce configuration time by 30%.
- Implemented event-driven transaction tracking using AWS EventBridge, Lambda, and CloudWatch for proactive monitoring.
- Developed custom Java utilities to perform batch validation of inbound EDI files before database insertion.
- Configured AS2 connections with multiple financial trading partners ensuring encryption, signing, and delivery receipt compliance.
- Worked with AWS API Gateway and Lambda to expose internal account validation services for EDI-triggered workflows.
- Created reconciliation reports by extracting data from both EDI transaction logs and core banking systems to resolve mismatches.
- Participated in Agile ceremonies and collaborated closely with QA teams to define test scenarios for EDI workflows.
- Used GitHub for version control and CI/CD deployment pipelines for mapping packages and Sterling configuration updates.
- Conducted peer reviews for mapping changes ensuring compliance with internal EDI mapping standards.
- Provided L2/L3 production support to troubleshoot and resolve partner connectivity and mapping issues.
- Mentored junior EDI developers on Sterling configuration, partner setup, and HIPAA transaction rules.
EDI Developer
Cognizant
06.2019 - 06.2022
- Developed and maintained healthcare EDI transactions (837P/I/D, 835, 270/271, 276/277) for multiple payer and provider clients.
- Implemented mapping and transformation rules in Cleo Clarify for seamless integration with backend claim processing systems.
- Integrated EDI workflows with AWS Kinesis streams to process and analyze claim data in near real-time.
- Created and deployed Python-based scripts for pre-processing EDI files, including validation against HIPAA schemas.
- Optimized PostgreSQL queries to improve claim search and reporting performance by 40%.
- Designed automated test cases using BDD with Cucumber for validating inbound and outbound EDI transactions.
- Configured SFTP and AS2 communication channels for secure file exchanges with multiple trading partners.
- Utilized AWS Lambda for on-the-fly validation and enrichment of EDI claim transactions before sending to core systems.
- Set up DynamoDB tables to store EDI processing metadata for tracking and reporting purposes.
- Created error-handling workflows in Cleo Clarify to auto-notify trading partners of transaction failures.
- Participated in backlog grooming, sprint planning, and worked closely with business analysts for requirement gathering.
- Used GitLab for source control and integrated SonarQube for code quality checks on custom integration scripts.
- Conducted mapping migration from legacy BizTalk to Cleo, reducing maintenance costs by 25%.
- Provided post-implementation support, monitoring transaction flows in AWS CloudWatch and Cleo dashboards.
- Trained new team members on HIPAA transaction structures, partner onboarding, and Cleo Clarify mapping best practices.
Education
Master of Science - Information Technology
Belhaven University
Skills
Java, Python, SQL (Oracle, MySQL, PostgreSQL), PL/SQL
X12 (837, 835, 270/271, 276/277, 997), HIPAA compliance, EDIFACTIBM Sterling Integrator (SI), Gentran, Mirth Connect, Cleo Clarify, BizTalk Server
EDI mapping, XML/JSON transformations, ANSI X12 schema validations, partner onboarding, envelope & acknowledgment processing (TA1, 997)
RESTful APIs, SOAP, API Gateway, Swagger/OpenAPI documentation
AWS(Lambda, EventBridge, Kinesis, S3, DynamoDB, CloudWatch, IAM, VPC, CloudFormation, ECS, EKS)
MongoDB, Cassandra, query optimization, data migration, ETL processing
Microservices, event-driven design, SOLID principles, design patterns, scalable system architecture
Microservices, event-driven design, SOLID principles, design patterns, scalable system architecture
JWT, OAuth2, API hardening, Spring Security, HIPAA security requirements
TDD, BDD, JUnit, Mockito, Postman, automated integration testing, defect triaging
Jenkins, GitLab CI, GitHub Actions, SonarQube, Black, Maven, Gradle Docker, Kubernetes, AWS ECS/EKS
Git, GitHub, GitLab, Bitbucket, Confluence, JIRA, Scrum ceremonies, sprint planning, backlog refinement, cross-functional collaboration
Timeline
EDI Analyst
Fidelity Investments
10.2022 - Current
EDI Developer
Cognizant
06.2019 - 06.2022
Master of Science - Information Technology
Belhaven University
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