Ashwini Saurabh

Ashwini Saurabh Email and Phone Number

Manager - Artificial Intelligence & Analytics - Cognizant Digital Business | Data Scientist | Ex - Infosys | BITS PILANI @ Cognizant
teaneck, new jersey, united states
Ashwini Saurabh's Location
Kolkata, West Bengal, India, India
Ashwini Saurabh's Contact Details

Ashwini Saurabh work email

Ashwini Saurabh personal email

About Ashwini Saurabh

Ashwini Saurabh is an accomplished technology professional with diverse 14.5 years of work experience primarily within the Banking and Financial Services (BFS) sector. His expertise spans roles in Machine Learning, Data Analysis, Software Development Engineering in Test (SDET), Consulting and Testing with a strong emphasis on ML engineering, Python coding, PySpark coding, Data Engineering, and automation. He is certified AWS Machine Learning Specialist.Ashwini, as the MLOps Lead at a top NA BFS client, has been instrumental in establishing a state-of-the-art machine learning platform, optimizing workflows, implementing MLflow for model lifecycle management, ensuring seamless model serving, addressing data drift issues, and deploying various models including Classification, Regression, and Clustering. He showcased his automation skills by creating an MLflow model migration utility and a custom linter tool for AI/ML code review. His outstanding contributions were recognized with the Star Performer Award at the AIA NA BFS Annual Awards Celebration 2023.His technical proficiency extends to analyzing large data volumes, with expertise in Pandas DataFrame, ML models, data visualization, SQL queries, PySpark, Python programming, and Unix shell scripts. He possesses comprehensive experience in analyzing structured data (tables, flat files) as well as semi-structured data in various formats (JSON, Avro, XML, Parquet).He has expertise in validating traditional Data Warehouses, Big Data, and Business Reports for leading US-based BFS accounts. Transitioning into roles such as SDET, he excelled in crafting data validation frameworks, tools, and utilities using Python, PLSQL, Unix Shell Scripts.His responsibilities have included project proposals, effort estimations, project due diligence, project management, and client liaison.Ashwini's extensive experience and technical acumen make him a standout candidate for ML engineering roles, with a proven track record of successfully implementing, optimizing, and automating machine learning systems.

Ashwini Saurabh's Current Company Details
Cognizant

Cognizant

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Manager - Artificial Intelligence & Analytics - Cognizant Digital Business | Data Scientist | Ex - Infosys | BITS PILANI
teaneck, new jersey, united states
Website:
cognizant.com
Employees:
278214
Ashwini Saurabh Work Experience Details
  • Cognizant
    Project Manager
    Cognizant Jun 2019 - Present
    • Worked as MLOps Lead, optimizing workflows and implementing MLflow for model lifecycle management.Ensured seamless model serving and addressed data drift issues, deploying various models including Classification, Regression, and Clustering.• Developed MLflow model migration utility and custom linter tool for AI/ML code review, showcasing automation skills.• Recognized with the Star Performer Award at the AIA NA BFS Annual Awards Celebration 2023 for outstanding contributions.• Analyzed large volumes of data using Pandas DataFrame, PySpark, SQL queries, and Python programming for data visualization. Proficient in validating traditional Data Warehouses, Big Data, and Business Reports, crafting data validation frameworks and utilities.• Saved client cost and effort of approx. $56000(2800 Hrs) using automated frameworks for test design and data validation in year 2021.• Worked in roles such as SDET, excelling in project proposals, effort estimations, due diligence, project management, and client liaison.
  • Cognizant
    Senior Associate
    Cognizant Jun 2016 - May 2019
    Kolkata Area, India
    • Worked as QA Test Lead for leading US Banking and Financial Services company for a Data Migration to Big Data and Business Report validation.• Involved in Test Estimations, Requirement Analysis, Approach / Strategy Planning and Triage Meetings with stakeholders.• Created Business Requirements Traceability, Impact Analysis, Test plan, Design of Test Scripts / Scenarios and corresponding QA management activities.• Expertise in parsing semi structured data ( Ex. Json, Avro, XML, EBCDIC files) using Python and loading into Hive tables.• Implemented In-house Test Automation Framework for Data Validation and Execution• Created and Implemented Test Automation utilities for Data Validation and Execution using Unix shell scripts• Validated Data Ingestion Framework for various functionalities like (Graceful Shutdown, Data Chunking & Chinking, Data partition etc)• Coordinated with UAT and other QA platform teams for project execution and delivery of QA Projects along with Business Analysts/SME’s.• Responsible for tracking key Project Metrics like Test design & Test Execution Productivity, Defect TAT, UAT Leakage etc.• Responsible for sending Daily & weekly status reports and Dashboard on time.
  • Cognizant Technology Solutions
    Project Associate
    Cognizant Technology Solutions Sep 2012 - May 2016
    Chennai
    Strong Hands on Experience in:• Analysis of business requirements and preparing test approach.• SQL query on Databases Oracle 10G, Netezza, SQL server.• UNIX Shell scripting in IBM-AIX server.• Informatica workflow execution and testing.• Performance testing using Load Runner.• Reporting tool Business Object 6.5, XI• Test Management tool : Quality Center,ALMRoles and Responsibilities: • Mentor new resources to clear client interview at Onshore and Offshore.• Automate Testing process to enhance productivity and Quality of testing.• Implementing best practices in order to get most excellent QA outcomes.• Recruit, hire new resources at account and Organization level. • Walkthrough on Test Plan and Test exit report to stakeholders.• Defect Triage meeting with stakeholders.• Interaction with the on-site and other teams to get proper knowledge on the Functional Specification.• Creation of Test Scenarios and test case from Business requirement document, High level design document.• Test data setup. • Creation of Test Cycles in Quality Center, executing the test cases from it.• Defect logging, Reviewing, Reporting and Defect Management using ALM, QC and Bugzilla. • Transfer of knowledge to peers and new-comers in team.• Submission of knowledge documents and participating in team activities.Others:• ISTQB foundation level certification.• Received spectra award for excellent performance in healthcare unit.• Received most valuable player award for superior performance in retail unit.• Received performance rating EA(Exceeds All expectations) in performance appraisal cycle of year April 2013 –March 2014, where rating EA is given for outstanding performance.• Received performance rating 1 on a scale of 1 to 5 in performance appraisal cycle of year April 2010 –March 2011, where rating 1 is given for outstanding performance.
  • Infosys
    Software Engineer
    Infosys Aug 2009 - Sep 2012
    • Interaction with the on-site and other teams to get proper knowledge on the Functional Specification• Creation of Test Scenarios and test case from Business requirement document, High level design document.• Test data setup. • Creation of Test Cycles in Quality Center, executing the test cases from it.• Defect logging, Reviewing, Reporting and Defect Management using Quality Center. • Transfer of knowledge to peers and new-comers in team.• Creation of Test Approach Document, Test Scenarios and Test Cases from Business Requirement document and High Level Design document.• Test data setup and test case execution.• Documenting Test result and test exit report.• Informatica workflow execution and testing.• SQL query on Databases Oracle 10 G, Netezza, SQL server.• Report validation using Reporting tool Business Object 6.5

Ashwini Saurabh Skills

Informatica Pl/sql Oracle Etl Unix Shell Scripting Data Warehousing Business Object Performance Testing Loadrunner Quality Center Bugzilla Netezza Microsoft Sql Server User Acceptance Testing

Ashwini Saurabh Education Details

Frequently Asked Questions about Ashwini Saurabh

What company does Ashwini Saurabh work for?

Ashwini Saurabh works for Cognizant

What is Ashwini Saurabh's role at the current company?

Ashwini Saurabh's current role is Manager - Artificial Intelligence & Analytics - Cognizant Digital Business | Data Scientist | Ex - Infosys | BITS PILANI.

What is Ashwini Saurabh's email address?

Ashwini Saurabh's email address is as****@****hoo.com

What schools did Ashwini Saurabh attend?

Ashwini Saurabh attended Birla Institute Of Technology And Science, Pilani, National Institute Of Science And Technology (Nist), Berhampur, Kendriya Vidyalaya, Paharpur Gaya, Gyanbharti Bodhgaya.

What skills is Ashwini Saurabh known for?

Ashwini Saurabh has skills like Informatica, Pl/sql, Oracle, Etl, Unix Shell Scripting, Data Warehousing, Business Object, Performance Testing, Loadrunner, Quality Center, Bugzilla, Netezza.

Who are Ashwini Saurabh's colleagues?

Ashwini Saurabh's colleagues are Shagun Bansal, Rica Hernandez, Poulami Banerjee (Ca, Cs, B. Com(Hons)), Yugmma S, Rémán Norbert, Avula Sai Ankith, Harika Priya.

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