Mahendra Madapuri
Dublin,CA
Summary
Dynamic data engineering leader with extensive experience at Nexus Cognitive Inc., excelling in automating data pipelines and optimizing CI/CD processes. Proven track record in cloud migration and incident management, fostering collaboration across teams. Adept at performance tuning and ensuring compliance, driving successful outcomes in complex projects.
Overview
17
17
years of professional experience
1
1
Certification
Work History
Manager,Data Engineering|Data Ops |Infrastructure
Nexus Cognitive Inc
Dublin, CA
06.2023 - Current
- Managed data engineering and database operations, resolving issues for customers and partners.
- Led data migration activities for SBFE Financial customer, ensuring seamless transitions.
- Acted as escalation point for major incidents, product bugs, and customer concerns.
- Automated data pipelines and ingestion processes to reduce manual interventions.
- Established processes to ensure efficient workflow throughout the organization.
- Ensured compliance with regulatory requirements and industry standards.
- Optimized deployment processes through CI/CD automation with Flyaway and GitLab tools.
- Established Datadog monitoring systems, implementing dashboards for critical customers.
Senior Mgr., Enterprise Data Ops
Lending Tree
01.2023 - 06.2023
- Managing Enterprise Database Platforms/DB Ops and addressing the Enterprise Database/Governance issues and all Business Technology Partners and Business users’ issues.
- Serve as the escalation point for major incidents and representation of the Enterprise Database Management (Responsible for All Enterprise DB’s (SQL server/Mongo/Snowflake DB’s) to key business stakeholders, partners, and vendors.
- Automate the user-access Provisioning (IAM) and reduce the manual interventions in day-to-day tasks/Incidents.
- Automate the DB deployments (CI/CD), using Flyaway and GitLab tools and reduce the manual deployment requests.
- Data migration activities and conversions. (SQL server to Snowflake and SQL server to PostgreSQL, Mongo to Document DB)
- Set up the Datadog & New relic Monitoring systems and implemented Dashboards for all BI/Database platform (SQL Server/Postgres/Snowflake).
- Technical Specifications, Production Support, Root Cause Analysis for Databases, Incident/Change Management, and end-user communications and SLAs.
Manager, Data Ops|Platform Support
J.P Morgan Chase (First Republic Bank)
SFO, CA
04.2019 - 01.2023
- Managing Enterprise Datawarehouse Team/Database Administrator’s/DB Ops addressing all LOB’s & Business Technology Partners and Business users’ issues.
- Serve as the escalation point for major incidents and representation of the Enterprise Database Management (Responsible for All Enterprise DB’s and ETL/Reporting/ Scheduling & File Transfer platforms Five Tran/Informatica PowerCenter/SSIS/Internal Data Framework – Zipline & Data Serpha (Python to Snowflake) / Tableau/Control-M/See burger) to key business stakeholders, partners, and vendors.
- Supported 5000+ Data Pipelines and CORE Banking migration, SQL to Snowflake Conversation activities.
- Serve as the escalation point for major incidents and representation of the Data Warehouse/BI Platform Team & Database Administrator’s to key business stakeholders, partners, and vendors.
- Responsible for documentation for Data Warehouse and Control-M Runbooks, Technical Specifications, Production Support, Root Cause Analysis for ETL jobs, Change Management and end user communications and SLA’s.
- Automate the user-access Provisioning (IAM) and reduce the manual interventions in day-to-day tasks/Incidents.
- Automate the DB deployments (CI/CD), using Liquibase and GitLab tools and reduce the manual deployment requests.
- Data migration activities and conversions. (SQL server to Snowflake and SQL server)
- Managing On shore- offshore Support model (18 Resources), Customer relationship Management and addressing customer issues and all BTP’ team issues.
Lead Data Engineering/DB Ops/Data Platform
NTT Data Inc.
06.2009 - 04.2019
- Led team of 20 + with multiple GEO Location to Support 7000+ Data Pipelines and multiple Infrastructure and Data migration activities (ETL/DB Version upgrades/Server upgrades/ Security Remediation).
- Lead multiple Data Conversion Projects (Wachovia to Wells Fargo /Server migration activities (ETL/Database), Upgrade Project Planning adhering to, evaluating dependencies, migration methods and timelines to minimize downtimes. Provided Technical advice, advance planning aiming to circumvent potential roadblocks keeping work timely, well-communicated and tracked for highly successful series of mission critical migrations.
- Automate the BI Dashboards/ETL, DB Deployments/User authentication etc.
Informatica Architect/Administration
Ecolab
MN
06.2009 - 12.2010
- Supported all ETL/Application team, Infrastructure, and Data migration activities (ETL/DB Deployments/Scheduling etc.).
Informatica Architect/Administration
Merck
PA
04.2008 - 05.2009
- Support all ETL/Application teams.
Informatica Architect/Administration
Sony
CA
04.2008 - 05.2009
- Support all ETL/Application teams.
Education
Master of Computer Applications -
Madras University
India06-2004
Skills
- Windows and Linux administration
- Database management systems
- Cloud services and migration
- Data integration and ETL
- Automation and orchestration tools
- Performance tuning and optimization
- Incident, change, and problem management
- Security standards and compliance protocols
- Project delivery and team collaboration
Certification
- Certified AWS Solution Architect (Associate)
- Fundamentals of the Databricks Lakehouse Platform Accreditation
Timeline
Manager,Data Engineering|Data Ops |Infrastructure
Nexus Cognitive Inc
06.2023 - Current
Senior Mgr., Enterprise Data Ops
Lending Tree
01.2023 - 06.2023
Manager, Data Ops|Platform Support
J.P Morgan Chase (First Republic Bank)
04.2019 - 01.2023
Lead Data Engineering/DB Ops/Data Platform
NTT Data Inc.
06.2009 - 04.2019
Informatica Architect/Administration
Ecolab
06.2009 - 12.2010
Informatica Architect/Administration
Merck
04.2008 - 05.2009
Informatica Architect/Administration
Sony
04.2008 - 05.2009
Master of Computer Applications -
Madras University
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