Oracle Database Integration (4-8 years) Bangalore/Chennai

AI & Data

In this age of disruption, organizations need to navigate the future with confidence, embracing decision making with clear, data-driven choices that deliver enterprise value in a dynamic business environment.

The AI & Data team leverages the power of data, analytics, robotics, science and cognitive technologies to uncover hidden relationships from vast troves of data, generate insights, and inform decision-making. The offering portfolio helps clients transform their business by architecting organizational intelligence programs and differentiated strategies to win in their chosen markets.

AI & Data will work with our clients to:

- Implement large-scale data ecosystems including data management, governance and the integration of structured and unstructured data to generate insights leveraging cloud-based platforms

- Leverage automation, cognitive and science-based techniques to manage data, predict scenarios and prescribe actions

- Drive operational efficiency by maintaining their data ecosystems, sourcing analytics expertise and providing As-a-Service offerings for continuous insights and improvements

Oracle Data Integrator (ODI)/ PL SQL Specialist

As an ODI Specialist, you will work with technical teams and projects to deliver ETL solutions on-premises and Oracle cloud platforms for some of our Fortune 1000 clients. You will have the opportunity to contribute to work that may involve building new ETL solutions, migrating an application to co-exist in the hybrid cloud (On-Premises and Cloud). Our teams have a diverse range of skills, and we are always looking for new ways to innovate and help our clients succeed.

Work You’ll Do

As an ODI developer you will have multiple responsibilities depending on project type. One type of project may involve migrating existing ETL to Oracle cloud infrastructure. Another type of project might involve building ETL solution on both on-premises and Oracle Cloud.

The key responsibilities may involve some or all the areas listed below:

Engage with clients to

understand business requirements, document user stories and focus on user experience

build Proof-of-concept to showcase value of Oracle Analytics vs other platforms

socialize solution design and enable knowledge transfer

drive train-the trainer sessions to drive adoption of OAC

partner with clients to drive outcome and deliver value

Collaborate with cross functional teams to

understand dependencies on source applications

analyze data sets to understand functional and business context

understand Data Warehousing data model and integration design

understand cross functional process such as Record to Report (RTR), Procure to Pay (PTP), Order to Cash (OTC), Acquire to Retire (ATR), Project to Complete (PTC)

communicate development status to key stakeholders

Technical Requirements:

Education: B.E./B.Tech/M.C.A./M.Sc (CS)

3-6 years ETL Lead / developer experience and a minimum of 3-4 Years’ experience in Oracle Data Integrator (ODI)

Expertise in the Oracle ODI toolset and Oracle PL/SQL, ODI

Minimum 2-3 end to end DWH Implementation experience.

Should have experience in developing ETL processes - ETL control tables, error logging, auditing, data quality, etc. Should be able to implement reusability, parameterization, workflow design, etc.

knowledge of ODI Master and work repository

Knowledge of data modelling and ETL design

Design and develop complex mappings, Process Flows and ETL scripts

Must be well versed and hands-on in using and customizing Knowledge Modules (KM)

Setting up topology, building objects in Designer, Monitoring Operator, different type of KM’s, Agents etc.

Packaging components, database operations like Aggregate pivot, union etc.

Using ODI mappings, error handling, automation using ODI, Load plans, Migration of Objects

Design and develop complex mappings, Process Flows and ETL scripts

Must be well versed and hands-on in using and customizing Knowledge Modules (KM)

Experience of performance tuning of mappings

Ability to design ETL unit test cases and debug ETL Mappings

Expertise in developing Load Plans, Scheduling Jobs

Integrate ODI with multiple Source / Target

Experience in Data Migration using SQL loader, import/export

Expertise in database development (SQL/ PLSQL) for PL/SQL based applications.

Experience in designing and developing Oracle object such as Tables, Views, Indexes, Partitions, Stored Procedures & Functions in PL/SQL, Packages, Materialized Views and Analytical functions

Working knowledge of GIT or similar source code control system

Experience of creating PL/SQL packages, procedures, Functions, Triggers, views, and exception handling for retrieving, manipulating, checking and migrating complex datasets in oracle

Experience in SQL tuning and optimization using explain plan and SQL trace files

Partitioning and Indexing strategy for optimal performance

Good verbal and written communication in English, Strong interpersonal, analytical and problem-solving abilities.

Experience of interacting with customers in understanding business requirement documents and translating them into ETL specifications and High- and Low-level design documents.

Preferred:

Experience in Oracle BI Apps

Exposure to one or more of the following: Python, R or UNIX shell scripting.

Expertise in database development (SQL/ PLSQL) for PL/SQL based applications.

Experience in designing and developing Oracle object such as Tables, Views, Indexes, Partitions, Stored Procedures & Functions in PL/SQL, Packages, Materialized Views and Analytical functions

Working knowledge of GIT or similar source code control system

Experience of creating PL/SQL packages, procedures, Functions, Triggers, views, and exception handling for retrieving, manipulating, checking and migrating complex datasets in oracle

Experience in SQL tuning and optimization using explain plan and SQL trace files

Partitioning and Indexing strategy for optimal performance

Good verbal and written communication in English, Strong interpersonal, analytical and problem-solving abilities.

Experience of interacting with customers in understanding business requirement documents and translating them into ETL specifications and High- and Low-level design documents

Systematic problem-solving approach, coupled with strong communication skills

Ability to debug and optimize code and automate routine tasks.

Experience writing scripts in one or more languages such as Python, UNIX Scripting and/or similar.

Experience working with technical customers