Sep 2017 – Feb 2023 · 5 yrs 5 mos · Watertown, MA

• Principal technical leader for companies Platform and Data Services organization, a team of more than 500
• Engineers located in the US and India. Platform and Data Services is responsible for the underlying core
• capabilities related to the overall business, including 10 different primary business units and representing
• over 70 different teams delivering software around services ranging from security; software delivery (CI/CD);
• core infrastructure such as caching, cron, and worker orchestration; cloud services around Service Mesh,
• LMM, content delivery, object storage management; UI frameworks for web development; integration services
• for healthcare data exchange around HL7, FHIR, Smart on FHIR, CCD, and other forms; API frameworks
• supporting the overall internal and external API traffic including our API Marketplace for external partner
• collaboration; Data Services around our Data Lake; Reporting / Analytics; and more.
• Created multi-petabyte Data Lake using a variety of custom-built tools using Spark and Python, as well as available Cloud-based ETL technologies such as Informatica, Airflow, Glue, and others within the Amazon AWS environment. Primary data stores included AWS S3, ElasticSearch, and Snowflake.
• Defined overall Data Vision for organization, including five-year roadmap. Implemented majority of the vision during time in role, including data ingestion, data storage, data governance, data reporting and analytics, and data content delivery model.
• Responsible party for security and compliance of data environments. Interacted with internal and external parties to ensure compliance for PCI-DSS, SOC, Sarbanes-Oxley, HIPAA, and HITRUST.
• Lead Data Engineering and Data Quality teams as part of overall Data Governance process.
• Co-lead of athena’s Virtual Architecture Team, providing guidance, leadership, mentorship, and design review across all of athena’s technical initiatives.

Jul 2017 – Sep 2017 · 2 mos · Cambridge, Massachusetts

• Responsible for design and requirements for new edge computing initiative at company. Including providing design proposals for platform architecture, data model, API access layer, and microservices deployment mechanisms.

Feb 2012 – Jul 2017 · 5 yrs 5 mos

• Responsible for processes related to product installation and patch management, virtualization, and the delivery of the InfoSphere product line within a Cloud Computing environment. Responsible for building out our PaaS-based delivery platform for Linux/AIX hosted environments.

Mar 2010 – Feb 2012 · 1 yr 11 mos

• Responsible for all technical architecture definitions, design, and development of Data Quality Solutions within the InfoSphere brand at IBM, including Information Analyzer, Information Analyzer Exception Manager, Discovery, and Quality Stage. Also includes new product development and design.

Jan 2005 – Mar 2010 · 5 yrs 2 mos

• Provided technical design, architecture, and chief developer for Information Analyzer product. Information Analyzer is a best-of-breed product within the IBM InfoSphere product line that products data analytics, data quality, and data monitoring capabilities. Provides upfront data analysis of information to facilitate downstream processing for data re-engineering and movement (ETL), and ongoing data monitoring for continuous data quality assurance.

Jan 2001 – Mar 2005 · 4 yrs 2 mos · Framingham, Massachusetts

• Acted as lead software engineer/architect for UniVerse product line, provided technical design, development, and architectural guidance across the entire range of capabilities. Worked on the DataStage product line, providing technical design and development for a variety of projects. Part of CTO Technology Office developing new product prototypes that would form the basis of our next generation software. Provided executive technical support for merger/acquisition activities.

Jan 1998 – Jan 2001 · 3 yrs · Framingham, Massachusetts

• Provided technical design and development for UniVerse database product. Led development team in areas related to Java API support, performance, compiler and language runtime environments, internal locking and deadlock detection capabilities, external API support, and other related functions. Provided overall technical design and leadership for product as a whole.

Aug 1990 – Jan 1998 · 7 yrs 5 mos · Framingham, Massachusetts

• Worked as senior software engineer, responsible for design and development of UniVerse database product line. Responsible for a large number of product areas, including user-interface design, System Administration functionality, compiler development, locking subsystems, and security interfaces.

May 1989 – Aug 1990 · 1 yr 3 mos · Framingham, Massachusetts

• Developed Unix Operating System code. Responsible for kernel level development, shell level development, and custom code for application support. Expertise in parallel operating systems designs such as for the Sequent Computer System. Provided support for installation, configuration,and tuning of Unix Operating Systems for application installations.