Ayan Bhattacharya

Ayan Bhattacharya Email and Phone Number

MDM TECHNICAL LEAD @ SLB
Pune, MH, IN
Ayan Bhattacharya's Location
Pune, Maharashtra, India, India
Ayan Bhattacharya's Contact Details

Ayan Bhattacharya work email

Ayan Bhattacharya personal email

About Ayan Bhattacharya

Ayan is a MDM Test Consultant and System lead who has over 14 years of experience in MDM platform.He has worked on different MDM Tools-Informatica MDM Multi domain version,IBM MDM and MarkIT EDM. He gives QA solutions across different kind of domain where MDM is being implemented.Being Worked in complex projects where MDM is integrated with Cloud(Slaesforce, ICS).Ayan is currently working as a MDM system Lead where he is handling maintenance and operations of all the infrastructures and applications related to MDM and IDQ project in SLB.Ayan is responsible for applications operations for more than 12 domains in MDM under SLB.Ayan holds extensive knowledge on System Integration Testing, UAT and End to End Testing.Ayan is also proficient in Team Handling,Stake Holder Handling and driving Automation capabilities across the domains.Ayan also hold good knowledge on Release Management. In current organization he is working as a Test Lead and Release Manager.Ayan completed Certification in Data Science from IIM Indore. He has sound experience working in Data Science, mostly in Machine Learning with Python.Has experience in different Model along with model efficiency enhancement techniques and implementation in Prod Environment.Few technology Ayan has worked upon-Informatica MDMAzureLinuxSQLOraclePythonRMachine LearningEarlier Ayan had worked in Cognizant and Accenture

Ayan Bhattacharya's Current Company Details
SLB

Slb

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MDM TECHNICAL LEAD
Pune, MH, IN
Website:
slb.com
Employees:
88986
Ayan Bhattacharya Work Experience Details
  • Slb
    Mdm Technical Lead
    Slb
    Pune, Mh, In
  • Schlumberger
    Enterprise Mdm Systems Lead
    Schlumberger Jul 2022 - Present
    Pune, Maharashtra, India
    • Managing the infrastructure and application operations for entire MDM and IDQ domains• Leading the job monitoring team• Troubleshooting MDM and IDQ application related issues inside the servers• Driving the OS upgrade activities for RHEL and Ubuntu• On-premise to Azure Migration migration(Lift and Shift)• Setting up the Disaster Recovery process and server back up process for Azure server• Troubleshooting Rundeck jobs• Setting up Rundeck jobs for IDQ and MDM… Show more • Managing the infrastructure and application operations for entire MDM and IDQ domains• Leading the job monitoring team• Troubleshooting MDM and IDQ application related issues inside the servers• Driving the OS upgrade activities for RHEL and Ubuntu• On-premise to Azure Migration migration(Lift and Shift)• Setting up the Disaster Recovery process and server back up process for Azure server• Troubleshooting Rundeck jobs• Setting up Rundeck jobs for IDQ and MDM projects• Managing vulnerabilities for MDM and IDQ• Driving security patching for servers• Developing mappings and match rules for MDM• Leading the Testing team for entire MDM project• Co-ordination with the different technical delivery team- Data Platform, MDM ,BI Team and SAP Team• Maintaining organization level KPOs• Estimations and planning Show less
  • Schlumberger
    Test Lead And Release Manager
    Schlumberger Jan 2020 - Jul 2022
    Pune, Maharashtra, India
    ROLES & RESPONSIBILITIES• Requirement Analysis and estimation (Test case point and Functional Point Estimation) for ETL, MDM and DW related testing• Release Management• Driving Automation capabilities • Raising the risk on time so that mitigation plan can be updated as soon as possible• Giving suggestion/consultation for the defect solution• Guided team members to prepare good quality Testing deliverables including KT Document, Test Strategy, Test Planning, Test… Show more ROLES & RESPONSIBILITIES• Requirement Analysis and estimation (Test case point and Functional Point Estimation) for ETL, MDM and DW related testing• Release Management• Driving Automation capabilities • Raising the risk on time so that mitigation plan can be updated as soon as possible• Giving suggestion/consultation for the defect solution• Guided team members to prepare good quality Testing deliverables including KT Document, Test Strategy, Test Planning, Test Execution Report and Test Summary Report.• Strategizing the End to End Testing Process, coordinating with different Team• Attending testing status meetings in every day with Customer and other stake holders• Allocation of Resources as per the assignments to deliver the Project Tracks within time with excellent quality. • Maintaining Different Matrix to analyze the overall performance of the team and compare the same with Organization Standard so that necessary actions can be taken on time• Building different machine learning predictive model and deploying it for Prod data and increasing the model efficiency based upon data variability/model tuning/ensemble process Show less
  • Accenture
    Team Lead
    Accenture Dec 2016 - Jan 2020
    As a MDM Test SME Ayan holds the following experience-1. Extensive Knowledge on Informatica MDM QA and Configuration2. Extensive knowledge on System Integration and Data warehousing QA3. Strong Team Handling capabilities4. Various domain experience-Capital Market,Healthcare,Insurance5. Strong knowledge on SQL6. SME in preparing Test Strategy,Planning and Estimation
  • Accenture
    Senior Software Engineer
    Accenture Sep 2015 - Dec 2016
    Kolkata Area, India
    ROLES & RESPONSIBILITIES• Requirement Analysis and Test estimation.• Identification and creation of test cases for business functional scenarios.• Test Coverage Analysis and execution of Test Cases.• Guided team members to prepare good quality Testing deliverables including KT Document, Test Strategy, Test Planning, Test Execution Report and Test Summary Report.• Attending testing status meetings in every day with Customer and other stake holders• Root Cause Analysis… Show more ROLES & RESPONSIBILITIES• Requirement Analysis and Test estimation.• Identification and creation of test cases for business functional scenarios.• Test Coverage Analysis and execution of Test Cases.• Guided team members to prepare good quality Testing deliverables including KT Document, Test Strategy, Test Planning, Test Execution Report and Test Summary Report.• Attending testing status meetings in every day with Customer and other stake holders• Root Cause Analysis of the defects. • Training the resources on Quality Center & Organization Testing Standards.• Conducting offshore meeting calls on a daily basis.• Data/Information Collection from Impacted teams.• Support team members with knowledge of tools used, by creating helpful documents & timely replying.• Performed Functional Testing, Code Integration Testing, Regression Testing, Smoke Testing.• Worked on critical production defects.• Allocation of Resources as per the assignments to deliver the Project Tracks within time with excellent quality. • Raising the risk on time so that mitigation plan can be updated as soon as possible.• Maintaining Different Matrix to analyze the overall performance of the team and compare the same with Organization Standard so that necessary actions can be taken on time. Show less
  • Cognizant Technology Solutions
    Consultant
    Cognizant Technology Solutions Feb 2010 - Aug 2015
    Kolkata Area, India
    • Configuring Informatica MDM and IDQ for data migration Requirement Analysis and Test estimation.• Identification and creation of test cases for business functional scenarios.• Test Coverage Analysis and execution of Test Cases.• Guided team members to prepare good quality Testing deliverables including KT Document, Test Strategy, Test Planning, Test Execution Report and Test Summary Report.• Attending testing status meetings in every day with Customer and other stake… Show more • Configuring Informatica MDM and IDQ for data migration Requirement Analysis and Test estimation.• Identification and creation of test cases for business functional scenarios.• Test Coverage Analysis and execution of Test Cases.• Guided team members to prepare good quality Testing deliverables including KT Document, Test Strategy, Test Planning, Test Execution Report and Test Summary Report.• Attending testing status meetings in every day with Customer and other stake holders• Root Cause Analysis of the defects. • Training the resources on Quality Center & Organization Testing Standards.• Conducting offshore meeting calls on a daily basis.• Data/Information Collection from Impacted teams.• Support team members with knowledge of tools used, by creating helpful documents & timely replying.• Performed Functional Testing, Code Integration Testing, Regression Testing, Smoke Testing.• Worked on critical production defects.• Allocation of Resources as per the assignments to deliver the Project Tracks within time with excellent quality. • Raising the risk on time so that mitigation plan can be updated as soon as possible.• Maintaining Different Matrix to analyze the overall performance of the team and compare the same with Organization Standard so that necessary actions can be taken on time. Show less

Ayan Bhattacharya Skills

Quality Center Quality Assurance Manual Testing Testing Java Hp Quality Center Informatica System Testing Test Planning Requirements Analysis Regression Testing Data Warehousing Testing Ibm Wcc Informatica Mdm Test Management Test Cases Test Strategy Sql Db2 Oracle Sql Developer Teradata Sql Rally Microsoft Office Microsoft Sql Server Databases Etl Db2 Sql Functional Testing Software Development Life Cycle Integration Testing Pl/sql Team Management

Ayan Bhattacharya Education Details

Frequently Asked Questions about Ayan Bhattacharya

What company does Ayan Bhattacharya work for?

Ayan Bhattacharya works for Slb

What is Ayan Bhattacharya's role at the current company?

Ayan Bhattacharya's current role is MDM TECHNICAL LEAD.

What is Ayan Bhattacharya's email address?

Ayan Bhattacharya's email address is ay****@****ail.com

What schools did Ayan Bhattacharya attend?

Ayan Bhattacharya attended Indian Institute Of Management, Indore, Jadavpur University.

What are some of Ayan Bhattacharya's interests?

Ayan Bhattacharya has interest in Children, Data Analysis, Education, Science And Technology, Animal Welfare, Arts And Culture, Health.

What skills is Ayan Bhattacharya known for?

Ayan Bhattacharya has skills like Quality Center, Quality Assurance, Manual Testing, Testing, Java, Hp Quality Center, Informatica, System Testing, Test Planning, Requirements Analysis, Regression Testing, Data Warehousing Testing.

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