Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic
Subhajit Roy

Subhajit Roy

Leeds,LDS

Summary

Proven leader in SAP ABAP development, significantly enhancing team productivity at Wipro Limited through expert mentorship and innovative SAP solutions. Skilled in SAP S/4 Hana and adept in Agile methodologies, Subhajit excels in integrating SAP with third-party systems, driving successful project deliveries. Subhajit's strategic planning and problem-solving aptitude ensure high-quality, timely solutions, aligning with stakeholder expectations.

Overview

17
17
years of professional experience
1
1
Certification

Work History

SAP ABAP Lead

Wipro Limited
09.2020 - Current
  • Improved team productivity by providing technical guidance, mentorship, and support to junior developers.
  • Contributed to successful SAP implementations by leading and managing ABAP development teams.
  • Implemented complex business requirements by developing customized reports, forms, and workflows in SAP.
  • Spearheaded troubleshooting efforts for critical issues during go-live phases, ensuring minimal disruptions to business operations.
  • Participated in blueprinting sessions to better understand client needs, enabling more accurate project estimations.
  • Continuously upgraded technical skillset by staying informed of the latest SAP technologies, ensuring relevance in an ever-evolving industry.
  • Developed efficient interfaces between SAP and other systems, improving data flow and communication.
  • Ensured smooth transition from legacy systems to SAP through thorough data mapping and migration planning.
  • Collaborated with cross-functional teams for seamless integration of SAP modules, enhancing overall system functionality.
  • Ensured compliance with organizational standards by adhering to best practices in coding techniques and naming conventions for all developments undertaken as an ABAP Lead developer.
  • Supported change management activities by creating detailed documentation for custom developments, making it easier for future maintenance tasks.
  • Delivered high-quality solutions on time and within budget constraints by effectively managing project timelines and resources.

SAP ABAP Technical Consultant

Accenture Solutions Pvt.Ltd
06.2017 - 08.2020
  • Initiated continuous improvement efforts by identifying areas of inefficiency within existing processes and recommending innovative solutions.
  • Adhered to Agile methodologies in project execution, enabling faster delivery of requested functionalities.
  • Contributed to successful upgrades by retrofitting custom developments into new SAP versions seamlessly.
  • Mentored junior developers in writing efficient, maintainable ABAP code to streamline team productivity.
  • Assisted in preparing technical specifications by providing accurate estimates based on complexity analysis, contributing towards realistic project timelines.
  • Integrated external systems with SAP applications through Web Services and IDoc processing techniques for seamless data exchange.
  • Facilitated knowledge sharing sessions among team members on new features or tools available in ABAP development environment updates.
  • Maintained detailed documentation of developed objects, ensuring easier support and future enhancements.
  • Supported end-users during go-live periods, addressing any issues promptly to minimize disruptions to daily operations.
  • Performed thorough testing of developed solutions to ensure high-quality deliverables and reduce potential defects.
  • Collaborated with functional teams to gather requirements and design solutions for complex scenarios.
  • Multitasked and managed multiple deliverables and projects concurrently and facilitated use of SAP for enterprise resource planning.
  • Delivered SAP training, user support and knowledge transfer at end of project and followed up to verify successful implementation.
  • Traveled to client locations to implement SAP solutions and offered post-installation support services.

SAP ABAP Consultant

Tata Consultancy Services Ltd
07.2011 - 06.2017
  • Enhanced software functionality by implementing BAPIs, BADIs, and user exits.
  • Assisted in migration of legacy systems to SAP platforms by developing tools that facilitated seamless data transfer.
  • Implemented performance tuning measures to optimize database queries and improve response times.
  • Improved system performance with comprehensive code reviews and debugging efforts.
  • Contributed to cross-functional team collaborations leading to improved communication between developers, analysts, and end users.
  • Championed change management initiatives aimed at driving adoption of new technologies while minimizing disruption to existing workflows.
  • Provided technical support to end-users, resolving issues in a timely manner and ensuring minimal downtime.
  • Integrated third-party applications with SAP systems using various interface technologies such as IDOCs and RFCs.
  • Maintained up-to-date knowledge of emerging trends in the IT landscape to inform innovative approaches in SAP ABAP development.
  • Architected SAP solutions by prioritizing simplicity, appropriate scale, resiliency and maintainability.
  • Designed deployment automation solutions to expedite implementation of SAP solutions.

SAP ABAP Developer

IBM India Pvt Ltd
05.2007 - 06.2011
  • Optimized application performance with extensive debugging and performance tuning techniques.
  • Maintained up-to-date technical documentation, facilitating knowledge transfer among team members and stakeholders.
  • Improved end-user experience by providing user-friendly screens using SAP Screen Painter and Dialog Programming tools.
  • Simplified complex data extraction processes by designing user-friendly ALV reports with interactive functionalities.
  • Enhanced system efficiency by developing and implementing custom SAP ABAP solutions.
  • Supported smooth business operations by troubleshooting and resolving critical production issues in a timely manner.
  • Provided mentorship to junior developers, fostering skill development, teamwork, and continuous improvement within the team.
  • Conducted thorough unit testing of developed components to ensure high-quality deliverables before final deployment.
  • Collaborated with cross-functional teams to gather requirements and develop effective software solutions, ensuring seamless integration with existing systems.
  • Enabled real-time data access by creating web services using RESTful APIs and SOAP protocols in ABAP environment.
  • Developed reusable code modules for faster project completion, resulting in accelerated delivery timelines.
  • Solved functional and technical obstacles and worked closely with project team from different streams.
  • Configured and customized SAP modules to align with client business processes.
  • Architected SAP solutions by prioritizing simplicity, appropriate scale, resiliency and maintainability.

Education

Bachelor of Technology - Chemical Engineering

Haldia Institute of Technology
Haldia, West Bengal
08.2006

Skills

  • SAP S/4 Hana – Cloud / On-premise; SAP ECC, CDS, RAP, ADT, BTP ABAP, Extensibility, SAP Master Data Governance
  • Object-Oriented Programming, Data Migration Techniques
  • Expertise in Reports, Interfaces, Conversions, Enhancements (User Exits, BADIs), Forms (Smartforms & Adobe Forms)
  • Integration with SAP & third party systems using different integration tools - Idoc, RFCs, web services etc
  • Functional Expertise in – S/4 HANA Sales, IS-Retail, IS-Utility, IS-Oil, CPG, SAP SD, SAP MM, SAP MDG
  • Agile Methodologies, Scrum, DevOps
  • Project Management, Delivery Management
  • Leadership Engagement, Strategic Planning, Stakeholder Management, Risk Assessment and Management
  • Teamwork and Collaboration, Assertive, Multitasking Abilities, Adaptability and Flexibility, Excellent Communication, Problem-solving aptitude
  • Software Development Tools: JIRA, Confluence, Bitbucket, Git, GitHub, Jenkins, Salesforce, Eclipse, SourceTree etc

Certification

  • SAP Certified Consultant - ABAP for HANA 2.0, SAP MDG S/4HANA 1909
  • Dev4S/4C - SAP S/4HANA Cloud, ABAP Environment Bootcamp for Developers
  • Certified Scrum Product Owner®
  • Certified Scrum Master®
  • Prince2® Practitioner
  • ITIL V3®

Timeline

SAP ABAP Lead

Wipro Limited
09.2020 - Current

SAP ABAP Technical Consultant

Accenture Solutions Pvt.Ltd
06.2017 - 08.2020

SAP ABAP Consultant

Tata Consultancy Services Ltd
07.2011 - 06.2017

SAP ABAP Developer

IBM India Pvt Ltd
05.2007 - 06.2011

Bachelor of Technology - Chemical Engineering

Haldia Institute of Technology

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