1. Gaurav Malik 09871145294
Email: 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.

2.  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 Designation
Sept 2015 to
Nov 2015
2 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 Developer
Technology ASP.NET, C#,.NET Framework 4.5, TFS, Entity Framework, Web API
Database SQL Server 2008
BriefProduct 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

3. 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, Bitbucket
Database SQL Server 2008
Client 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 Analyst
Technology 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.

4. Organization Intelligent Instruments Pvt. Ltd.
Project EyePartner(WPF Application)
Duration 4 Months
Team Size 04
Role Systems Analyst
Technology WPF,C#,.NET Framework 4.0
Tools VSS ,Team Viewer ,VNC
Database 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 Programmer
Technology VB.NET,.NET Framework 2.0,3.5,4.0
Tools 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

5. 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 4
Role Application Programmer
Technology 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, NaturalDose Volume Histogram (DVH)
 Color-Wash Isodose
 Scales for the Anterior-Posterior and LateralRadiographs
Organization Intelligent Instruments Pvt. Ltd.
Project IILPMS
Duration 15 Months
Role Systems Analyst
Technology ASP.NET MVC,C#,.NET Framework 4.0, jQuery, Entity Framework, Microsoft
Azure
Database 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.

6. Organization SAIC India Pvt. Ltd
Project Electronic Chart Book (Windows & Web Application)
Duration 24 Months
Team Size 04
Role Team Leader
Technology C#,ASP.NET,.NET Framework 3.5
Tools TFS ,VSS , SOS , Infragistics , AJAX , novaPDF, MS Project 2000/2003
Scripting 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 Malik
Date ofBirth : 31-March-1981
Sex : Male
Passport Status : G5195869 (Ready with US B1 visa-Valid till 2019)
Address : Plot No.-70, First Floor, Gyankhand-III, Indirapuram, Ghaziabad (U.P.)