Gaurav Malik 09871145294Email: gauravmalikin31@gmail.com

Career Summary

9+ years of experience in developing healthcare products using DICOM, HL7, IHE standards and .Net (Microsoft) technology.

7.5 years of experience in C#. 4.5 years of experience in VB.Net. 6.5 years of experience in ASP.Net.

Education Summary

B.Tech. from B.I.E.T. Jhansi (Qualified in-2004, Branch- Computer Science, Percentage-70%) Intermediate in 1998 with PCM (Percentage- 66%) High School in 1996 with PCM (Percentage- 70%)

Expertise/Proficiency

Strong in Mathematical/Image Processing Algorithms. Sound knowledge of various DICOM file formats i.e. CT, MR, NM, PET, Secondary Capture, RT

Dose, RT Structure Set, RT Plan, RT Image, US etc Interfacing of GenXViewer (PACS) with the Eclipse TPS. Interfacing with different Practice Management Systems.

Achievements

Successfully implemented RIRAS at cars-pso.org. Successfully implemented TSGiView at client sites Dr Fladen Eye Center, US and Dr Benson

Ophthalmology Center, US. Having onsite experience at client site “Halliburton Energy Services”, USA for requirement gathering. Won technical excellence award (in Intelligent Instruments Pvt. Ltd.) for writing the algorithm for

Isodose Curves. TSGiView has won the First Prize ($100000) in Ocular Imaging Challenge organized by

health2con.com. The link is given below (showing my name as a team member) :- http://www.health2con.com/devchallenge/ocular-imaging-challenge/#background

Experience & Skill Summary

Experience:

Worked as Systems Analyst/Implementation Leader in healthcare domain, providing knowledge and guidance to other team members.

Sound knowledge of Microsoft Dot Net Technologies - C#/VB.NET/ASP.NET/MVC/WPF/WCF/ Microsoft Azure.

Extensive experience in HL7/DICOM standards for the exchange, integration, sharing, and retrieval of electronic health information.

Designed and implemented DICOM and HL7 interfaces between medical information systems and imaging modalities.

Architect of converting legacy device interfaces to DICOM objects. Led the design, development, implementation of Ophthalmology Image Management System

(TSGiView) and Radiology workflow systems.

Good technical knowledge and combined creative problem-solving skills on both strategic and tactical areas.

Flexible and versatile to adapt for any new environment and work on any project. A team player with strong communication, analytical and logical skills.

Dates Duration Organization Location DesignationSept 2015 to

Nov 20152 Months ELI Research India Pvt. Ltd

(I left this organization because of odd shift timings - 3 PM to 12 AM. I faced a lot of health

issues during my tenure at ELI.)

Faridabad Sr. Dot Net Developer

Jun 2009 to Jun 2015

72 Months Intelligent Instruments Pvt. Ltd. New Delhi Systems Analyst

Nov 2006 to May 2009

31 Months SAIC India Pvt. Ltd. Noida Software Engineer

Jun 2005 to Oct 2006

17 Months TSG Integrations New Delhi Application Programmer

Skills:

Skill Type Description

Programming Language

C#, VB.Net (2.0,3.5,4.0), Windows Forms, ASP.NET, MVC, XML/XSL, ADO.NET, HTML, CSS, JavaScript, jQuery

Standards DICOM, HL7, IHE, CDA Document

RDBMS SQL Server

Version Control / Framework/Tools

Microsoft Visual Team Foundation Server (TFS), Microsoft Visual Source Safe 6.0, Tortoise SVN, Bit Bucket, Sante DICOM Viewer, Infragistics, Microsoft Azure, WCF, Entity Framework

Work Experience

Organization ELI Research India Pvt. Ltd

Project/Website aapc.com

Duration 2 Months

Team Size 20 Role Sr. Dot Net DeveloperTechnology ASP.NET, C#, .NET Framework 4.5, TFS, Entity Framework, Web APIDatabase SQL Server 2008

Brief Product Description: aapc.com is an e-commerce website which sells online certifications, courses, exams (CIC, CPC, COC, CRC etc) and webinars to healthcare professionals (Medical Coders, Billers etc). Website Link:- https://www.aapc.com

Role: My role was to develop new features, enhancements, bug fixing in the website aapc.com, technical assistance to junior developers, help them in writing quality code, code review, developing coding guidelines, take part in recruitment process to extend the team size and daily roll out of the website. I was also involved in the performance optimizations of the website aapc.com.

Organization Intelligent Instruments Pvt. Ltd.

Project Radiation Oncology Incident Reporting and Analysis System (RIRAS)

Duration 12 Months

Team Size 04 Role Systems Analyst (Team Lead)Technology ASP.NET, C#, .NET Framework 4.0, jQuery, BitbucketDatabase SQL Server 2008Client CARS (Center for Assessment of Radiological Science, A Patient Safety

Organization, USA)

Brief Product Description: Center for Assessment of Radiological Science (CARS) with certification from the Agency for Healthcare Research and Quality (AHRQ) is a patient safety organization (PSO) which operates the Radiation Oncology Incident Reporting and Analysis System (RIRAS). This system is used for reporting and learning from radiotherapy adverse events and near miss incidents. The RIRAS system is a web based application that helps the radiation oncology community to maintain and improve patient safety in radiation oncology.

Role: I have worked as an offsite Team lead and am responsible for all related development activities as per the requirement specifications provided by University of Wisconsin. The application is hosted on cars-pso.org. Presently the review of this application is carried on by ONC (Office of the National Coordinator for Health Information Technology). I am responsible for any change management which includes redesigning or modifying the application, based on the review/specification provided by ONC.

Organization Intelligent Instruments Pvt. Ltd.

Project GenXViewer (Silverlight Application)

Duration 2 Months

Team Size 06 Role Systems AnalystTechnology WCF, C#, .NET Framework 4.0

Brief Product Description: GenXViewer is a silverlight application to review the planning done by a physicist on a patient’s CT scans. A physicist can plan the CT scans and submit these DICOM objects to a cloud based central database repository. The person who submits these DICOM objects is called submitter. Later a reviewer who will be sitting at remote location can review the planning done by submitter and give their comments. Based on the comments given by reviewer, a submitter can change/modify the plans. This product is used to improve the patient safety in Radiation Oncology.

Role: I was responsible to create a WCF service that handles the request coming from a submitter/reviewer. This service stores the DICOM objects coming from a particular submitter to a cloud based PACS Server/Image Archieve and redirects them to the designated reviewer when they are requested. I also did the configuration settings to communicate Eclipse TPS (Varian Medical Systems) with the GenXViewer, for the transfer of the planned DICOM objects (CT scans, RT structure set). Here GenXViewer played the role of DICOM Storage Service.

Organization Intelligent Instruments Pvt. Ltd.

Project EyePartner(WPF Application)

Duration 4 Months

Team Size 04 Role Systems AnalystTechnology WPF,C#,.NET Framework 4.0Tools VSS ,Team Viewer ,VNCDatabase SQL Server 2005

Brief Product Description: EyePartner is an Electronic Medical Record (EMR) system for ophthalmology based on IHE defined workflow. It integrates diagnostic imaging with PACS system. The EMR uses HL7 2.1 standard. The EMR is one of the first EMRs to introduce and develop CDA documents for Cataract and General Eye routine examinations. These standards were introduced by IHE in 2011.

Role: My role and responsibilities were as follows:- Designing, development, coding. Developing HL7 bridges between Practice Management Systems and CPT code based Billing system. Converting HL7 tags to DICOM elements to bridge and store imaging data in PACS system.

Organization Intelligent Instruments Pvt. Ltd.

Project TSGiView(Windows Application)

Duration 24 Months

Team Size 04 Role Application ProgrammerTechnology VB.NET,.NET Framework 2.0,3.5,4.0Tools VSS ,Team Viewer ,VNC

Brief Product Description: TSGiView enables a non-DICOM or DICOM ready ophthalmic Instrument to integrate into IHE Eye Care Workflow. TSGiView have two independent IHE compliant modules.

PACS: To provide all functions of patient EMR. Image Viewing station: For quick access and visualization of patient diagnostic images TSGiView integrates HL7 and DICOM protocols for exchange of images from medical devices and EMR. It supports all eye care related DICOM classes in multiple transfer syntaxes for storage including those of refractive measurements.

Role: I have worked on the following modules:- Image Display module: I have designed the user interface to show multiple Eye care Procedures (VFA,

Glaucoma, Slit Lamp, A-Scan, BScan, Prescription, OCT etc) on a single form. A Doctor/Physicist/Technician can select any procedure from the list of procedures available. He can view all series of a particular procedure performed on a particular patient. He can also compare the images between two or more series/dates. He can also compares the images between two modalities (say OCT and Glaucoma).

TSG OPD Card Designer and Viewer: Generally every hospital has its own OPD advice card format. On this card a doctor can put patient demographics such as Patient Name Age, Sex, Diagnosis, Allergies etc and stick those hardcopy cards in the patient’s file. Due to different card format of different hospital design of a general electronic form was not possible . Initially this work was done by taking the soft copy of the OPD card and then converting it into PDF and applying PDF controls(form fields etc) to take the patient demographics values. But this requires PDF writer

license on the machine which means other cost overhead. I solved this problem by designing an OPD card designer and viewer. This control removes the extra PDF writer license cost overhead from the workstation. At present this control is being used by Dr. Benson Ophthalmology Center, US and Wal-Mart Stores, US.

Image Marking: A physicist can mark the images by applying various shapes (Rectangles, Ellipses, Lines, Polygons, Interpolated lines, Zoom In zoom Out, Annotations, Measure length) to show any critical or explanatory note on various images. All these information is stored as Presentation State IOD (DICOM object) in the PACS system.

Classes to Read/Write Encapsulated PDF, Ophthalmic 8-Bit/16- Bit/Tomographic image, Information Object Definitions (IOD).

Designed Refractive Measurements Forms (Subjective Refraction, Auto Refraction, Keratometry, Visual Acuity and Lensometry) in HTML.

Organization Intelligent Instruments Pvt. Ltd.

Project GYNEPLAN (Windows Application)

Duration 8 Months

Team Size 4Role Application ProgrammerTechnology VB.NET,.NET Framework 2.0

Brief Product Description: GYNEPLAN is a Brachytherapy Treatment Planning System (TPS) for sending and receiving of DICOM (Digital Imaging and Communications in Medicine) files to and from console (CT, MR modalities).

Role: I worked on “Brachytherapy Planning” module and developed the following routines: -

Classes to Read/Write CT, MR, NM, PET, Secondary Capture, RT Dose, RT Structure Set, RT Plan, RT Image, US and Blending Softcopy Presentation State, Information Object Definitions(IOD).

Isodose Curves Integral, Differential, Natural Dose Volume Histogram (DVH) Color-Wash Isodose Scales for the Anterior-Posterior and Lateral Radiographs

Organization Intelligent Instruments Pvt. Ltd.

Project IILPMS

Duration 15 Months

Role Systems AnalystTechnology ASP.NET MVC,C#,.NET Framework 4.0, jQuery, Entity Framework, Microsoft

AzureDatabase SQL Server

Brief Product Description: It’s a web based payroll processing software for generating related employee records, pay breakup component wise, pay slips generation, computing PF values, TDS statement etc for head office and cost centre wise details thereof. The software is being used by my current organization’s finance department for all related record keeping activities.

Role: I worked as an individual contributor for this in house project and designed, developed and implemented the complete system. We have used DB-First approach to create the model/context classes using Entity Framework.

Organization SAIC India Pvt. Ltd

Project Electronic Chart Book (Windows & Web Application)

Duration 24 Months

Team Size 04 Role Team LeaderTechnology C#,ASP.NET,.NET Framework 3.5Tools TFS ,VSS , SOS , Infragistics , AJAX , novaPDF, MS Project 2000/2003Scripting Language JavaScript

Brief Product Description: Electronic Chart Book is capable of generating graphic displays of environmental response charts for Halliburton Wire line Logging and LWD tools and sensor ancillary charts. The Electronic Chart Book is aimed at providing the Environmental correction factor to the measurement of formations. The measurement of Formation properties is done during the evacuation of the hole (LWD Logging while Drilling) or shortly thereafter through the use of tools integrated into bottom hole assembly (Wire Line logging).

Role: This application was delivered in two versions: - Windows and Web. I worked as a Team Leader and was responsible for the following tasks: UI designing and Coding Behind Client Interactions Bug Fixing (Reported by the client and assigning them to other team members).

Strength

Good interpersonal and communication skills Fast learner and good team player. Capable of working under exacting time pressure.

Personal Profile

Father’s Name : Sh. Satish Kumar MalikDate of Birth : 31-March-1981Sex : Male Passport Status : G5195869 (Ready with US B1 visa-Valid till 2019)Address : Plot No.-70, First Floor, Gyankhand-III, Indirapuram, Ghaziabad (U.P.)