Ruchir Saxena

PROJECTS: 1. Deutsche Telekom (Invoice2Cash) 2. Deutsche Telekom (GIWA) 3. Deutsche Telekom (BTP Administration)  Designing & developing a UI5 application with its Database Architecture using ReSTful Application Programming (RAP) model with ABAP Cloud / Steampunk using ABAP Development Tools (ADT) on Eclipse along with Fiori Elements on Business Application Studio (BAS). • Implemented Identity and Access Management (IAM) components including Authorization Fields & Objects, Restriction Fields, Business Roles & Role Groups, Business Users & User Groups, IAM Apps, etc. • Set-up Corporate Identity Provider to provide access to Business Users to the apps n the Launchpad, without providing access to the BTP subaccount. • Added functionality to upload excel files with legacy data to the database tables using Fiori Elements. • Added functionality to add components dynamically with XCO library with dynamic feature handling.  Established push/pull SFTP connections between BTP & AWS, between 2 AWS accounts, and between AWS and 3rd party partner systems using the SSH/RSA key pairs.  Created an IFlow involving Groovyscript for the purposes of SFTP connection, its storage in Data Store and sending it further for processing within ABAP Steampunk.  Transported Steampunk objects across subaccounts using the Software Components.  Configured CTMS for transportation of IFlows and other non-ABAP BTP developments.  Configured Gitlab as the repository behind Business Application Studio (BAS) Developments.  Configured AWS account for usage as an SFTP Server between BTP and the 3rd party clients, with the configuration of EC2, AWS Transfer Family, S3, Event Bridge, Lambda Functions with Python, IAM, and error resolution using Cloud Watch & Cloud Trail, intermittently with the help of CLI.  Supporting the implementation of the BTP w.r.t. the Administration at the Global Account and Subaccount levels,  Followed Agile Methodology with Jira.  Liased with clients on a regular basis.

PROJECTS: 1. XAML Automation (Greenfield ABAP)-Lead 2. Data Migration (Greenfield S/4 HANA)-Lead 3. FICO Migration (Greenfield S/4 HANA)-Lead 4. ITP Infra Configuration (Brownfield HANA Cloud Foundry)-Lead 5. Model Company (Greenfield HANA Cloud Foundry)-Lead 6. ReSQ (Greenfield S4HANA) 7. Config Mix & Data Move (Greenfield HANA Cloud Foundry)-Lead 8. EYPA (Bluefield HANA Cloud Foundry)-Lead 9. Tyson Foods (Bluefield S4HANA) Tasks & Responsibilities:  Implemented Reports, Enhancements, Subroutine Pools, Notes, BC Sets, RFCs, BDCs, LSMW, static & dynamic (RTTS) Tables, Dynamic Selection Screen, Background Jobs & corresponding Spools etc, requiring SAP ABAP with latest 7.5 syntaxes  Implemented Schema, Namespaces, static & dynamic Tables (with primary & foreign keys) & Procedures, Functions, Sequences, Triggers, Roles, SQL & Calculation Views, Table Types, Cloud Connectors, Destinations, and XSUAA, Connectivity & Destination Services requiring SAP HANA 2.0 & Cloud Foundry (WebIDE & Database Explorer), along with Regular Expressions • Developed a utility FM to read/update Maintenance Views/Clusters directly via Code, & read/write multiple Excel sheets • Generated a dynamic Subroutine Pool for multiple dynamic BAPI execution in Parallel Processing via RFC • Developed a program to download & upload BC Sets using RFC Function Modules • Upload and Extension of Customer and Supplier Business Partners using LTMC Tool • Created a custom Hierarchy network using Hierarchy Scalar, Generation & Composite functions, with optimizations using Regular Expressions(RegEx) • Developed a program to automate Fiori Launchpad Content Manager(FLPCM) & copy Catalogs with custom Tiles and Target Mapping  Developed a model on AI using Machine Learning, Fuzzy Logic, Text & Semantic Similarity for Natural Language Processing in Data Science & Text Analytics using Python 3.0 Integration with HANA 2.0 (PyDev)

PROJECTS: 1. Kirin (Greenfield S4HANA Implementation) Tasks & Responsibilities:  Development of Standard Dialogue Programs, Classes, Interfaces, Function Groups, Function Modules, Tables, Structures, Table Types, Data Elements, CDS Views, AMDPs, ALVs, Screens & Sub-Screens using Module Pools, Table Controls, TabStrips, Containers, BOPF etc. requiring SAP ABAP/HANA, using New ABAP 7.5 Syntax, Code Inspector, ABAP Test Cockpit (ATC) & internal SAP standards. • Developed SAP Standard transaction under a Namespace containing multiple Screens and Sub-Screens to create an Interactive UI for creation/deletion/updating of Material Master Data and its related components. The Program utilized TabStrip and Editable Table Control with Dynamic Number of Columns with Dynamic Names, with functionality to Add/Delete/Copy rows, & disabling of specific Rows based on Push Buttons, and non-editable ALVs with Dynamic Number of Columns divided using a Container, and with data being dynamically updated and fetched from BOPF, based on Legacy Tables without UUIDs, and containing Associations, Actions, Determinations, Validations, & Queries, & Parameterized CDS View with Associations and Code Pushdown, based on selection from a dropdown list using VRM. Respective Tables, Structures, Tables Types and Data Elements were created as per need. Maintained Unit Testing & Technical Design Documents as per SAP Labs Standards.

PROJECTS: 1. Dilip Buildcon (Onshore, Client-Facing) (Greenfield S4HANA Implementation) 2. Cleco (Greenfield HANA Implementation) - Lead Tasks & Responsibilities:  Development of drill down ALV Reports (with pop-up & Email functionality), Smart Forms, BAPIs, Enhancements, Tables, Structures, Table Types, Data Elements, CDS Views, IDA-ALVs etc. requiring SAP ABAP/HANA. • Developed multiple drill-down Interactive ALV Reports & IDA-ALV Reports with pop-ups using Parametrized CDS Views with Joins to display & E-Mail excel attachments from SAP Mailbox for SAP SD/PS. • Developed Smart Forms based on Bar Codes, Items & Sub Items, letters, etc. for SAP MM/WM/SD/HR. • Implemented BAPIs for SAP PS, to be run in Foreground/Background, using Logical Path Creation. • Enhanced Standard Structure & corresponding LDB-based Standard Report for a PS-based ALV report. • Implemented events in a custom table’s Table Maintenance Generator (TMG).  Development of several Composite/Consumption CDS Views & ODATA with relevant Parameters, Annotations & Associations on top of Standard Views for Analytics usage in Analysis for MS Excel (EPM Plug-in) & Fiori applications.  Interaction with the Client over the functional requirements, and to provide technical designs & deliverables.  Work alongside Jira tool.

PROJECTS: 1. Unilever (Brownfield Implementation - BPC 7.5 MS SQL to BPC 10.1 S4HANA Migration) 2. Nadro (Greenfield S4HANA Implementation) Tasks & Responsibilities:  Implementation & debugging of BAdIs, Classes, ALV Reports, Events, Tables, Structures, Smart Forms, Table Types, CDS Views, AMDPs, Transformation Programs, BW Start Routines, etc. and implementation of BAPIs requiring SAP ABAP (OOPS, RICEF, DDIC, etc.), OO ABAP, ABAP on HANA & BW ABAP. • Created several BADI implementations for SAP BPC to write data in the BW Cubes from Flat Files (CSV), perform analytical calculations, & export Excel and CSV files to local desktop or via E-Mail. • Developed multiple Editable and Drill-Down ALV Reports, split among multiple containers, using CDS View with Joins, with event handling & custom GUI Status with Custom ALV Export to PDF, Excel & Text files for SAP EWM (MATDOC table) & SAP PP (Material BOM). • Developed Smart Forms to fetch Order details from various tables and print it.  Development of DSOs, Info Objects, Info Cubes, Transformation Rules, DTPs, Data Sources, Info Packages & Process Chains etc. requiring workable knowledge of SAP BW.  Development of Transformation Files, Data Manager Packages, Logic Scripts requiring workable knowledge of SAP BPC, & its MS Excel EPM Add-In.  Creation of Technical Design Documents (TDD) & Unit Test documents.  Translation of functional specifications into technical specifications, followed by Design, Code, code checks (ABAP Test Cockpit (ATC), Extended Code Check / SLIN & Code Inspector), & Transportation of objects using SAP Transport Management System (STMS) Tool or CharM transport requests.  Interaction & collaboration with Client & teams across multiple organizations & countries throughout the Project Life Cycle in all the phases of SDLC to ensure project completion within the allotted timelines & budget.

Worked on the project “Virtual Registry Management” in ASP.NET technology with C# by using Visual Studio 2008 and MS Access. The main objective was to develop a Management System for keeping the records of the visitors and trainees on a server.

Worked on the MS SharePoint 2010 platform as a project team member for a reputable client, and assisted in development of their project.

Assessed the marketing services of few companies and provided “Retail Feedback” reports for improvement to the Retail Quotient Research Pvt. Ltd as part of the Internship.

Topped the training, scored 86%. Chosen Star of the Batch. An Industrial Summer Training Program on 'ASP.net with C#’. Worked on the project “Online National Polling System (ONPS)” in ASP.NET technology with C# by using Visual Studio 2008 and SQL Express platforms. The main objective of this system was to conduct Online Voting efficiently and interactively during the elections.

Summer Training Project on Online National Polling System using ASP.Net. Minor Project on Advanced Leach Protocol using Matlab. Major Project on Machine Learning through Support Vector Machines using Python.