Summary
Overview
Work History
Education
Skills
Timeline
Accomplishments
Generic

ARNAB PODDER

Oracle Retail Consultant
Kolkata

Summary

Oracle Retail Consultant having 17 years of Experience in IT Industry. Worked on multiple implementation projects (v13 , v16, v19, v24).

Currently working as Technical Architect having,

  • Full lifecycle implementation experience for various modules of Oracle Retail including ORMS/ORMFCS, ORPM, OReSA.
  • Worked on solutioning of multiple OReSA implementation project.
  • Worked as Data Conversion Lead on a V19 Oracle Retail Cloud implementation project for a leading retail chain of UK.
  • Worked in client facing roles spanning multiple clients.
  • Was involved in functional testing and guided the team with the Oracle Retail functionalities.
  • Have in-depth technical knowledge in Rest API based Integrations, PL/SQL, RETL, Shell scripting and Pro*C.
  • Have experience in preparing functional specs, technical specs, building application and testing.
  • Expert in design, development and delivering high-performance technology solutions to meet challenging business needs.
  • Interacting with Clients and BA's to get the requirements as required for either development or enhancement of existing Application.
  • Self-motivated and disciplined.
  • Good analytical ,debugging and problem solving skills.
  • Good team player with good communication and interpersonal skills and a fast learner of new technologies, willing to take up responsibilities.

Overview

17
17
years of professional experience
3
3
Languages

Work History

Technical Architect

Tata Consultancy Services
10.2025 - Current

Responsibilities:

  • Designed scalable architecture solutions for enterprise applications, enhancing system performance and reliability.
  • Coordinating with cross-department teams like QA Support to ensure seamless end-to-end software delivery process.
  • Working on development of different CRs.
  • Resolving complex technical issues by troubleshooting systems, analyzing root causes, and implementing effective fixes.
  • Contributing innovative ideas during brainstorming sessions that led to the successful execution of key initiatives.
  • Performed quality code review and removed technical debt and security vulnerabilities.
  • Mentored junior architects and engineers, promoting best practices in software development and architectural design methodologies.

Technical Architect

Tata Consultancy Services
02.2025 - 09.2025

Oracle Retail Sales Audit (V24) Implementation

Responsibilities:

  • Acting as a solution architect with the responsibility of delivering architectural recommendations, high-level design, and detailed-level design.
  • Managing and coordinating with team members, and also single-handedly completed the development activities.
  • Working as an Oracle Retail SME.
  • Analyzing business requirements and capturing new requirements into a high-level design document.
  • Improved solution efficiency by designing and implementing scalable architectures for enterprise clients.
  • Created and implemented innovative business solutions to support corporate objectives.
  • Worked with clients post-implementation on user testing, debugging, support, and maintenance.

Technical Architect

Tata Consultancy Services
10.2023 - 02.2025

Responsibilities:

  • Solutioning of different enhancements and creating design documents.
  • Coordinating with cross-department teams like QA Support to ensure seamless end-to-end software delivery process.
  • Working on development of different CRs.
  • Resolving complex technical issues by troubleshooting systems, analyzing root causes, and implementing effective fixes
  • Contributing innovative ideas during brainstorming sessions that led to the successful execution of key initiatives.
  • Conducting thorough code reviews to ensure optimal functionality, stability, and maintainability of software products.

Technical Architect

Infosys Technologies Ltd
12.2021 - 10.2023

Oracle Retail Sales Audit (V13) Implementation

Responsibilities:

  • Worked on solutioning with the responsibility of delivering architectural recommendations, high-level design, and detailed-level design.
  • Managing and coordinating with team members, overseeing the development activities, and also contributing as an individual developer.
  • Working as an Oracle Retail SME.
  • Analyzing business requirements and capturing new requirements into a high-level design document.

Oracle Retail Consultant

IBM
10.2019 - 12.2021

Oracle Retail Cloud V19 Implementation

Responsibilities:

  • Working as Data Conversion Lead. Managing and coordinating with offshore team.
  • Working as Oracle Retail SME.
  • Designing conversion strategies for foundation and transaction data for Oracle Retail Cloud Application v19.
  • Analyzing Business Requirements and capturing new requirements into High Level Design document.
  • Analyzing Business Requirements and capturing new requirements into High Level Design document.
  • Creating Functional specs from High Level Design documents.
  • Developing and modifying stand-alone procedures, functions, packages and Shell scripts in accordance with changes in business functionality.
  • Executing Data Conversion using Oracle's Data Conversion Tool to load data into Oracle Retail systems.
  • Performed both Conversion and Integration activities.
  • Working on designing interfaces for integration like Item, Demand History, Purchase Order

Oracle Retail Consultant

IBM
07.2016 - 06.2019

Oracle Retail Implementation (ORMS, ORPM)

Responsibilities:

  • Worked as Oracle Retail SME.
  • Implementation of NEXCOM personalization.
  • Functional specs and Technical specs documents from High Level Design documents creation.
  • Performed Coding and development of assigned critical development Objects.
  • Developing and modifying stand-alone procedures and functions, packages and triggers, Shell scripts, RETL scripts, Pro *C in accordance to changes in business functionality.
  • Performed both Conversion, Integration activities.

Oracle Retail Consultant

IBM
02.2016 - 07.2016

Oracle Retail Implementation (RDF, MFP)

Responsibilities:

  • Performed NEXCOM personalization.
  • Created Functional specs and Technical specs documents from High Level Design documents.
  • Performed Coding and development of assigned critical development Objects
  • Developing Shell scripts and RETL scripts in accordance to changes in business functionality.
  • Established ORMS(v10) to RDF & MFP Integration.

Oracle Retail Consultant

Cognizant Technology Solutions
06.2013 - 02.2016

Belk SMART - Oracle Retail (RMS, RPM, ReIM,ReSA)

Responsibilities:

  • Implementation of several customizations.
  • Worked as functional tester and guided the team with Oracle Retail functionalities.
  • Technical Specification Document creation.
  • Developing and modifying stand-alone procedures and functions, packages and triggers, Shell scripts, Pro *C in accordance to changes in business functionality.
  • Performing Functional Testing.
  • Supporting SIT & UAT.
  • Supporting production deployment.
  • Production support post Go-Live.

Oracle Retail Consultant

Cognizant Technology Solutions
01.2012 - 05.2013

Oracle Retail Implementation V13

Responsibilities:

  • Implementation of new functionality.
  • Designing Functional Specification Document for Oracle Retail-Legacy Integration and coordinate with development team.
  • Performed coding and development of assigned development objects.
  • Developing and modifying stand-alone procedures and functions, packages and triggers, Shell scripts, Pro *C in accordance to changes in business functionality.

Application Developer

Cognizant Technology Solutions
01.2011 - 01.2012

Website for tracking Project Status and 4 Ups (Project Tracking System).

Responsibilities:

  • Creating Technical Specification Document and coordinating with development team to make them understand requirement.
  • Coding and development of assigned development objects.
  • Developing and modifying stand-alone procedures and functions, packages and triggers, Shell scripts in accordance with changes in business functionality.
  • Testing of developed objects.

Application Developer

Cognizant Technology Solutions
01.2011 - 12.2011

Website for maintaining Hypercom Terminals (Dynamic Hypercom Tool).

Responsibilities:

  • Creating Technical Specification Document and coordinate with development team to make them understand requirements.
  • Coding and development of assigned development objects.
  • Developing and modifying stand-alone procedures and functions, packages and triggers, Shell scripts in accordance to changes in business functionality.
  • Testing of developed objects.

Application Developer

Cognizant Technology Solutions
01.2010 - 12.2010

Website for maintaining Vericentre Terminals (Vericentre App Management Tool).

Responsibilities:

  • Creating Technical Specification Document and coordinate with team members to make them understand requirements.
  • Coding and development of assigned development objects.
  • Developing and modifying stand-alone procedures and functions, packages and triggers, Shell scripts in accordance to changes in business functionality.
  • Testing of developed objects.

Education

B-Tech - Electronics & Communication

JIS College of Engineering & Management
Kalyani
04.2004 - 05.2008

Skills

ORMFCS/ORMS

OReSA

PLSQL

Shell Scripting

RETL

REST API Based Integration

OIC

Pro C

Oracle Retail Data Conversion Application

Timeline

Technical Architect

Tata Consultancy Services
10.2025 - Current

Technical Architect

Tata Consultancy Services
02.2025 - 09.2025

Technical Architect

Tata Consultancy Services
10.2023 - 02.2025

Technical Architect

Infosys Technologies Ltd
12.2021 - 10.2023

Oracle Retail Consultant

IBM
10.2019 - 12.2021

Oracle Retail Consultant

IBM
07.2016 - 06.2019

Oracle Retail Consultant

IBM
02.2016 - 07.2016

Oracle Retail Consultant

Cognizant Technology Solutions
06.2013 - 02.2016

Oracle Retail Consultant

Cognizant Technology Solutions
01.2012 - 05.2013

Application Developer

Cognizant Technology Solutions
01.2011 - 01.2012

Application Developer

Cognizant Technology Solutions
01.2011 - 12.2011

Application Developer

Cognizant Technology Solutions
01.2010 - 12.2010

B-Tech - Electronics & Communication

JIS College of Engineering & Management
04.2004 - 05.2008

Accomplishments

  • Certified in Oracle (1ZO-051) for “SQL Fundamentals I (1Z0-051)”.
  • Certified in Oracle (1ZO-146) for “Advanced PL/SQL”.
ARNAB PODDEROracle Retail Consultant