Summary
Overview
Work History
Education
Skills
Certification
Timeline
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Ambalavanan Chockalingam

Ambalavanan Chockalingam

Senior Technical Program Manager/Release Train Engineer
United Kingdom,United Kingdom

Summary

I have 22+ years of Total IT experience, out of which 9+ years of Onsite Experience in UK (7+ years) USA (2+ years) and performed roles as Technical Program Manager/ Release Train Engineer/Agile Delivery for the last10 years and gained good experience in Retail, Travel, Banking Telephony Applications, Data Migration, Enhancement and Production Support projects, most of these engagements involved multi-vendor, multi locations and multi scope in nature. Practiced & Implemented Agile Scrum in Retail, Travel and have work experience in managing scrum process by using JIRA tools

Overview

7
7
years of professional experience
4
4
years of post-secondary education
1
1
Certification

Work History

Senior TPM/Release Train Engineer

Marks and Spencer
London
10.2017 - Current

I spearheaded the end-to-end delivery of the SIGHT application, which has transformed operations for 235 M&S Food Suppliers across 2,310 products. My dedication and innovative approach earned me a spot in the prestigious TATA Innovista Finals, garnering recognition from both M&S and TCS at the director level.

Currently, I am at the helm of the "Dublin Ambient NDC" program, where I focus on integrating cutting-edge technology with business operations to drive success. I have strategically driven initiatives aligned with our ambitious OKRs, including an impressive international 10-year growth target of £271 million. My efforts have also led to a significant reduction in logistics costs by £12 million and a successful decoupling of ROI from the UK, enabling localized fulfillment improvements from 40% to 48%—a remarkable 20% increase.

I take pride in delivering several high-impact initiatives, such as the Ireland Replatform Program, Digital Parcel Summary, CFTO, and Stock in Transit, all of which have streamlined our processes and enhanced efficiency. Additionally, I oversee the financial planning for OMS, expertly addressing risks and operations, establishing baselines, monitoring actual costs, and managing the resourcing schedule.

As a leader in risk management, I navigate cross-portfolio dependencies to ensure smooth fulfillment operations. My commitment to continuous improvement has led to the successful automation of key processes, including the Line Level Snow Report and CFTO Order Volume Stats.

Moreover, I orchestrate the entire OMS release process, overseeing everything from the publication of the release cadence to post-deployment and hyper-care, ensuring a seamless user experience. My dedication to continuous quarterly planning and execution, grounded in an OKR-driven strategy, drives our team toward achieving remarkable results.

Scrum Master

TRAVELPORT, LP (9 Months), Nielson (2 Years 6 Months), The Home Depot (2 Years 5 Months)

Data Migration Specialist/Senior Engineer

Gen Re Insurance (11 months), Lloyds Banking Group plc (1 year 3 months), Fiat Chrysler Automobiles

Education

Bachelor of Engineering - Mechanical

University of Madras
Chennai
08.1995 - 04.1999

Skills

Management Expertise - Agile Ways of Working Account Management/Support Risk Assessment/Cross Portfolio Management

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Certification

1.SAFe Release Train Engineer 2.Retail : Retail Merchandising Intermediate 3.IT Infrastructure Services : Agile DC - Guild - Practitioner -Primary Technology Skill-Container/Docker Curriculum

Timeline

Senior TPM/Release Train Engineer

Marks and Spencer
10.2017 - Current

Bachelor of Engineering - Mechanical

University of Madras
08.1995 - 04.1999

Scrum Master

TRAVELPORT, LP (9 Months), Nielson (2 Years 6 Months), The Home Depot (2 Years 5 Months)

Data Migration Specialist/Senior Engineer

Gen Re Insurance (11 months), Lloyds Banking Group plc (1 year 3 months), Fiat Chrysler Automobiles
Ambalavanan ChockalingamSenior Technical Program Manager/Release Train Engineer