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Santhosh SubramaniyamSS
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Santhosh Subramaniyam

@santhoshsubramaniyam

EDI & B2B integration specialist driving reliable healthcare and retail data flows.

India
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What I'm looking for

I seek roles focused on EDI/B2B integration in healthcare or retail that emphasize secure, high-volume transaction reliability, process automation, collaboration with cross-functional teams, and opportunities to lead integration improvements and mentor junior engineers.

I am an EDI & B2B Integration Specialist with 5+ years designing, implementing, and maintaining scalable integration solutions for healthcare and retail partners, primarily using IBM Mainframe B2B Integrator. I have delivered accurate, high-volume EDI mappings (834, X12, EDIFACT, proprietary formats), managed partner onboarding, and ensured secure communications (SFTP, FTP, HTTP/s) with a focus on operational excellence and client satisfaction.

I collaborate closely with US clients, business analysts, and vendors to gather requirements and implement solutions, mentor new team members, and continuously improve workflows. I combine technical skills in SQL, Python, and EDI tooling with strengths in process transformation, data compliance (HIPAA), and stakeholder communication to reduce errors and boost performance.

Experience

Work history, roles, and key accomplishments

GL
Current

EDI & B2B Integration Specialist

Guardian India Operations Pvt Ltd

Feb 2020 - Present (5 years 8 months)

Designed and maintained IBM Mainframe B2B Integrator solutions and EDI maps (834, Holistic, Proprietary, FML), managed partner onboarding and secure protocols, and maintained 99.9% transaction accuracy for healthcare and retail clients.

Education

Degrees, certifications, and relevant coursework

University of Madras logoUM

University of Madras

Master of Computer Applications, Computer Applications

2024 -

Pursuing Master of Computer Applications at the University of Madras, focusing on advanced computing and AI/ML coursework.

BC

Bishop Heber College

Bachelor of Computer Applications, Computer Applications

2017 - 2020

Completed Bachelor of Computer Applications with coursework in programming, databases, and software development.

KT

Kendriya Vidyalaya No. 2, Trichy

Higher Secondary (CBSE), Higher Secondary Education

2015 - 2017

Completed Higher Secondary (CBSE) education with a focus on core science and computing subjects.

KT

Kendriya Vidyalaya No. 2, Trichy

Secondary School Certificate (CBSE), Secondary School Education

Completed Secondary School (CBSE) education at Kendriya Vidyalaya No. 2, Trichy.

Tech stack

Software and tools used professionally

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Santhosh Subramaniyam - EDI & B2B Integration Specialist - Guardian India Operations Pvt Ltd | Himalayas