Vishal Singh

Mainframe Specialist | 9+ Years in COBOL, JCL, DB2, VSAM, CICS | Mainframe Modernization (Python, Azure Databricks, ADF) | US Healthcare Payer & Automotive Warranty Domain Expert

Role: Module Lead at Tata Consultancy Services
Location: Pune District, MH, IN
LinkedIn followers: 500 followers

Information TechnologyView LinkedIn profile

About Vishal Singh

I bridge the gap between legacy mainframes and modern cloud platforms — turning…

Experience

Module Lead
Tata Consultancy Services
Sep 2024 — Present · Pune, IN
Manage and optimize member enrollment and eligibility processes in alignment with HIPAA regulations and industry standards. • Collaborate with stakeholders, business analysts, and development teams to translate complex enrollment requirements into reliable, scalable solutions. • Ensure data accuracy, integration with downstream systems, and process efficiency to support millions of members.As a Mainframe Application Tech Lead, I bring hands-on expertise in: • Mainframe Core Skills: COBOL, JCL, DB2, VSAM, CICS • Modernization Tools: Python, Azure Databricks, Azure Data Factory • Development Leadership: Mentoring developers, reviewing code, enforcing best practices, and driving performance optimization. • Leading migration and integration projects that move legacy workloads into cloud-enabled analytics and data pipelines.

Education

IMS Engineering College
Bachelor of technology
2012 — 2016

Contact information

Verified work emails, personal emails, and direct dials — unlocked in one click.

Work email
•••••@tcs.com
Personal email
•••••@•••••.com
Direct dial
+•• ••• ••• ••••

Unlock verified contacts

Free to start · No credit card required

Current company

Tata Consultancy Services

IT Services and IT Consulting · 726K employees · Founded 1968 · Mumbai, India

Tata Consultancy Services (TCS) is the technology partner of choice for industry leading organizations worldwide. Since its inception in 1968, TCS has upheld the highest standards of innovation, engineering excellence, and customer service. It has set an aspiration to become the world's largest AI-led technology services company and is enabling its clients to transform themselves across the full AI stack, from infrastructure to intelligence. Rooted in the heritage of the Tata Group, TCS is focused on creating long term value for its clients, its investors, its employees, and the community at large. With a highly skilled workforce spread across 55 countries and 202 service delivery centers across the world, the company has been recognized as a top employer in six continents. With the ability to rapidly apply and scale new technologies, the company has built long term partnerships with its clients – helping them emerge as perpetually adaptive enterprises. Many of these relationships have endured into decades and navigated every technology cycle, from mainframes in the 1970s to artificial intelligence today. TCS sponsors 14 of the world’s most prestigious marathons and endurance events, including the TCS New York City Marathon, TCS London Marathon and TCS Sydney Marathon with a focus on promoting health, sustainability, and community empowerment. Caution against fraudulent job offers: TCS doesn’t charge any fee throughout the recruitment process. Refer here: https://www.tcs.com/careers/india/recruitment-fraud-alert

tcs.com

Find verified contacts for anyone on LinkedIn

Unifers gives sales teams verified emails and direct dials, enriched profiles, and outreach that lands in the inbox.

Start for free See how it works

Free plan included · No credit card required

This profile is compiled from publicly available professional sources. Unifers is not affiliated with or endorsed by LinkedIn. Request removal of this profile.

About Vishal Singh

Experience

Module Lead

Education

IMS Engineering College

Find verified contacts for anyone on LinkedIn