Rahul Dwivedi, Developer in Galway, Ireland
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Rahul Dwivedi

Verified Expert  in Engineering

Software Developer

Location
Galway, Ireland
Toptal Member Since
June 18, 2020

Rahul is a highly-skilled software development professional who brings more than eight years of experience in software design, development, and integration management to a project. He possesses expert knowledge of SQL, PL/SQL, PostgreSQL, and Oracle E-Business Suite. He's also skilled at technical leadership, meaningful communication, and presentations.

Oracle 11iOracle PL/SQLPL/SQL DeveloperToadOracle EBIZSQLAgile Software DevelopmentPostgreSQLGitHubUnixXMLJiraRJavaTableauWinSCP

Portfolio

VMware
Tableau, R, PostgreSQL, PL/SQL, SQL, Informatica, Oracle E-Business Suite (EBS)
Capgemini
PL/SQL, Oracle E-Business Suite (EBS)
Infosys Ltd
PL/SQL, SQL, Oracle E-Business Suite (EBS)

Experience

Oracle EBIZ - 8 yearsSQL - 8 yearsOracle PL/SQL - 8 yearsAgile Software Development - 5 yearsInformatica ETL - 2 yearsPostgreSQL - 2 yearsR - 2 yearsTableau - 1 year

Availability

Part-time

Preferred Environment

Toad, SQL, Databases, Oracle 11g, Oracle

The most amazing...

...thing I've coded is a custom framework for quote retrieval for a group of partners—bringing the time period from two weeks to half an hour.

Work Experience

Oracle Application Developer

2013 - 2017
VMware
  • Managed projects and made individual contributions on renewal campaign management involving Oracle EBS, JScape, and Eloqua.
  • Designed and developed Informatica workflows, worklets, and reusable components for integration between Oracle EBS and Salesforce.
  • Designed and developed a support portal, IVR, and SFDC application integration with Oracle TCA for a re-seller and distributor.
  • Developed and tested key VMware portal (OEM, DR, myLearn, My VMware) integration with Oracle ERP.
  • Analyzed the data for an EBS contract renewal forecasting using machine learning algorithms.
  • Designed and developed a customer-screening process integrating Oracle TCA with Amber Road.
  • Acted as an Oracle ERP Integration consultant and offshore lead for a renewals business (an integration of SFDC with Oracle EBS service contract and installation of the bases modules).
  • Designed, developed, and tested custom modules for the VMware subscription delivery platform and an integration with Aria.
  • Created and maintained JIRA boards, stories, epics, sprints, and issues to track and estimate project timelines and resources.
Technologies: Tableau, R, PostgreSQL, PL/SQL, SQL, Informatica, Oracle E-Business Suite (EBS)

Oracle Consultant

2012 - 2013
Capgemini
  • Developed E-Business Suite programs for databases supporting the supply chain management, order management, inventory, and installed base.
  • Performance-tuned long-running EBS jobs to bring down the run-time for business efficiency.
  • Migrated Oracle concurrent jobs scheduling to Control-M.
  • Developed various Oracle applications using PL/SQL, Forms, Reports, Workflow Builder, and Application Object Library.
  • Designed and developed the Renewal Opportunity Creation framework for expiring contracts for the client VMware.
Technologies: PL/SQL, Oracle E-Business Suite (EBS)

Senior System Engineer

2009 - 2012
Infosys Ltd
  • Developed a custom sales order creator in Oracle EBS.
  • Built a custom service and lease contract author in Oracle EBS.
  • Developed interfaces for Oracle Install Base and a Siebel integration in PL/SQL.
  • Was involved in the design, development, and testing of RICE components related to order management, P2P, inventory, BOM, WIP, service contracts, and lease contracts in Oracle 11i.
  • Developed various Unix shell scripts for custom requirements.
Technologies: PL/SQL, SQL, Oracle E-Business Suite (EBS)

VMware

This involved working with an Agile work method, project management, and acting as a scrum master.

Technologies: R Programming, Machine Learning, SQL, PL/SQL, Oracle E-Business Suite, PostgreSQL, Unix

Capgemini

Technologies: Oracle E- Business Suite,SQL, PL/SQL, Java, Unix

Infosys Ltd

Technologies: Oracle E-Business Suite, SQL, PL/SQL, Java, Unix

Languages

SQL, XML, R, Java

Tools

Toad, GitHub, PuTTY, WinSCP, Perforce, Oracle EBIZ, Informatica ETL, Jira, Amazon EBS, Oracle E-Business Suite (EBS), Tableau

Paradigms

Agile Software Development, Data Science

Storage

Oracle 12c, Oracle 11i, PostgreSQL, Oracle PL/SQL, PL/SQL Developer, Amazon S3 (AWS S3), Amazon DynamoDB, Oracle 11g, Databases, PL/SQL

Other

PL/SQL Tuning, Unix Shell Scripting, Data, Networking, Cloud Security, Cloud Services, Cloud Storage, Virtualization, AWS Certified Solution Architect, Informatica, Cloud

Platforms

Unix, Azure, Amazon EC2, Oracle, Amazon Web Services (AWS)

2005 - 2009

Bachelor of Engineering in Computer Science

Institute of Technology and Management - Gwalior, India

APRIL 2020 - APRIL 2023

AWS Certified Solutions Architect — Associate

Amazon

APRIL 2020 - APRIL 2023

AWS Certified Developer — Associate

Amazon

FEBRUARY 2020 - PRESENT

Microsoft Certified: Azure Fundamentals

Microsoft

JULY 2016 - PRESENT

R Programming

John Hopkins University via Coursera

FEBRUARY 2016 - FEBRUARY 2017

Enterprise Mobility Associate

AirWatch by VMware

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