Umang Nayyar Principal Software Architect

San Francisco, CA, USA Linked In Umang-Nayyar-Resume-2.docx

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UMANG NAYYAR (USA), 7026716000(IND)§[email protected]
Over 23+ years of proven technical leadership experience in designing, developing, managing and deploying world class highly scale able and redundant enterprise wide software as a service solutions (SAAS) for healthcare, life sciences and other domains. Designed and developed solutions which adhere to the security standards of DOD (Department of Defense) and scale up to support the whole country wide initiatives (Mammography screening for Netherlands) to improve patient outcome and care.
Expert in driving the engineering strategy and technology roadmaps to align with customer and market needs. Proven ability to lead seamless implementations and deliver next-generation technical solutions to improve revenues, margins and workplace productivity using agile and scrum methodologies.
Professional Experience
Philips Medical Systems, Fellow Architect for Data Science and AI platform as Service– Strategy & CTO Office
Jan 2017- Till Date

Philips Medical Systems, Fellow Architect for Health Suite Digital Cloud Platform – Strategy & CTO Office
Feb 2014- Dec 2016

Philips Medical System, CTO /Director of Architecture & Technical Strategy for Radiology and Cardiology platform
Sep 2010 –Feb 2014

Philips Medical System, Principal/Systems Architect
Aug 2005 –Sep 2010

Stentor Inc, Software Architect
Feb 2001 – Aug 2005

Microsoft Corporation, Senior Software Engineer
April 1999 – Feb 2001

Adknowledge Inc, Senior Software Engineer
Sept 1998 – April 1999

Canon Inc, Senior Software Engineer
July 1997 – Aug 1998

Newgen Software Pvt. Ltd, Senior Software Engineer
June 1995 – July 1997

B.E. Computer Science
June 1991 – June 1995



Career Highlights
Philips Insights AI and ML Platform AS A Service
Philips Medical Systems, Jan 2017 till Now

The Insights Platform is used to build targeted decision support algorithms and machine learning applications that enable the visualization of retrospective, prospective, and predictive data used to train predictive models and intended for use by data scientists and application developers without worrying about elasticity of the underneath infrastructure. The platform also provides mechanisms to explore, clean, and feature engineer data before training models, exposing APIs to create and evaluate models and scoring engines. To support this strategic project, I moved to Bangalored, India to build team and drive the architecture.
Key Results:
·       Designed and Delivered on premise and cloud based offering of the platform in less than a year and key contributor to the commercial launch in HIMMS 2018 and RSNA 2018
·       Hire the team and drive the technical and deployment architecture
·       Designed and Delivered a developer portal to cater different used cases for IT administrators and Data Scientists.
·       Designed first of a kind Market Place Infrastructure to host Philips and 3rdParty AI assets.
Personal Health Record (Health Suite Digital Cloud Platform)
Philips Medical Systems, Feb 2014 till Dec 2016
With the changing landscape of reimbursement and with-in Philips from a healthcare focus to health-tech focus organization, there is a need to have a longitudinal review the entire episode of care for the patient. As Fellow Architect designed and lead  the effort to harmonize the collection of data from different structured data sources and unstructured data sources like EMR, home monitoring devices, personal wellness devices etc.  and provide access of uniformed data via RESTful API’s on first public healthcare cloud initiative of Philips.
Key Results:
·       Designed and Delivered a Cloud platform to gather data from different data sources in NO-SQL data and enable many different business units to inject their data pipelines
·       Designed common platform for connected medical devices (IOT) and extend it for using outside Philips business units.
·       Designed all the data through an Open API platform
·       Created different competencies center team(s) in Israel, Netherlands and India and development/API/tooling standards to have a sustainable product following the Agile methodologies
·       Responsible for selecting vendor technologies for Authorization/Authentication framework, API gateway etc.
Philips Medical Systems, Aug 2010 to 2103

In the PACS market space with economic changes business was struggling with the price erosion.  As a CTO, I lead the effort to design and deploy this new offering with teams spread between 3 different continents.
Key Results:
§ Define the technical strategy to move the existing data from the existed deployed solutions to the Cloud with emphasis on data life cycle management and prefetching.
§ Worked with the different stakeholders in the organization to define the new pricing model for this new solution offering.
§ Managed geographical diverse teams to define the right architecture to bring the cost of the solution down


Philips Medical Systems, Aug 2011 to 2014

Lead the effort to design a platform agnostic first of its kind viewer to display the medical images on portable devices scaling for the entire enterprise using the low bandwidth.
Key Results:
§ Created entire framework for mobile medical grade viewer development for entire Philips Healthcare with a primary focus on usability..
§ Created a competency team to design and manage the automation testing framework.
§ Responsible to get the FDA clearance for the viewing platform.

Philips Medical Systems, Aug 2008 to June 2010

Lead the effort to design a platform to cater custom workflows in radiology department.
Key Results:
§ Wrote many prototypes for picking the right technology to enable the customize workflows.
§ Design the architecture for the workflow platform and champion the adoption of single HL7 filling engine for whole Philips Medical Systems solutions.
§ Create and lead a team to deliver the solution under budget and before schedule.

Stentor Inc  Feb 2001 to Aug 2005

Lead the effort to design many key features from the first till 4thgeneration enterprise viewer for leading PACS (Picture Archiving and Communication Systems) in United States
Key Results:
§ Developed many key features with a focus on usability and cross platform distribution.
§ First time in PACS domain designed and developed open API to create an eco-system of customers and partners for complementing the product features.
§ Lead a team to enable internationalization and localization into the whole solution.
§ Created and ran the “Trusted Advisor” program, a group of high value customers for feedback into product roadmap and strategy.
§ Lead an effort of seamless integration on Stentor products into Philips product offering

Microsoft Corporation, April 1999 to Feb 2001
Key Results:
§ Worked with many fortune 500 companies and provide them technical services in C/C++ as application development consultant in MS consulting services group.
§ Debug and provide solutions for complicated multi-threaded dead locks.

Canon Inc.July 1995 to Aug 1998
Key Results:
§ Worked in Tokyo and Lead the effort to design many key features from the first generation paperless office automation workflow solution.