Customer Service Engineer

Sujit Kumar

Objective

Seeking a challenging position, which will permit me to use and enhance my skills in the field of software development, in a progressive and dynamic organization.

Software Skills

Languages : C#, C, C++, Visual C++, OpenGL, GLSL, OpenCL, Python

GUI : WPF, Windows Forms, OpenGL, MFC

IDE/Editors/Tools : Visual studio 2008, vim, Eclipse

Operating Systems : Windows 7/Windows Vista/Windows XP/64, Linux

Protocols : RTP, RTSP, HTTP, NTP, TCP, UDP

Case Tools : Rational Rose 2000

Standards : DICOM, IHE

Performance analysis tools : Intel Vtune

Version Control : Subversion, MS VSS, ClearCase

Bug tracking : Bugzilla

Summary of Achievements

More than 6 years experience in requirement analysis, software design, software development, system integration, system testing and quality assurance.

Good knowledge in medical domain especially in PACS, medical imaging algorithms and volume rendering. Familiar with healthcare technologies and DICOM standards.

Extensive experience in GPU parallel computing programming using OpenCL.

Extensive experience in 3D and 2D medical imaging using OpenGL and GLSL.

Good and sound knowledge in state of the art Image Processing algorithms.

Has good knowledge in Object Oriented Analysis, Design & Implementation.

Well acquainted with ISO and CMM quality procedures.

Extensive programming skills using C#, Python, XAML, C, C++, Visual C++ and MFC under Windows NT/Linux environments.

Good knowledge in Object Oriented Analysis, DICOM standards etc.

Proven skills in grasping and interpreting new concepts and evolving software technologies and medical imaging algorithms.

Good Communication and Interpersonal skills.

Influential team player with clear, precise communication skills and talent for creating and contributing to an enjoyable work environment.

Strong in mathematics.

Deep knowledge in design patterns.

Experience in direct discussion with clients regarding requirement and design at client side in USA.

Experience in directly working with clients on various medical domain projects at client side in USA.

Proven team leading and team building capability.

Professional Profile

Organization

Designation

Period

From

To

NeST Technologies Corp.

44901 Falcon Place, Suite 116

Sterling, VA 20166

Software Engineer

May-12

Till Date

Network Systems & Technologies Pvt. Ltd. (NeST), Trivandrum, Kerala State. A SEI-CMM Level 5 certified company

Software Engineer

Jul-10

May-12

Accel Transmatic Ltd (Ushus Technologies Division) 311, Nila, Technopark, Trivandrum, Kerala State.

Software Engineer

Jan-10

Jul-10

Pivot Systems, 334 Nila, Technopark, Trivandrum, Kerala State.

Associate Software Engineer

Jan-08

Jan-10

Educational Qualifications

Master of Computer Applications.

Institution : K.V.V.S Institute Of Technology, Adoor

University : University Of Kerala, Trivandrum

Bachelor of Computer Application.

Institution : Zee Interactive Learning Systems, New Delhi

University : Guru Gobind Singh Indraprastha University, New Delhi

Professional Skills:

Good problem solving skill.

Experience in performance critical tasks using tools like Vtune for detailed analysis and suggesting improvement ideas.

Familiar with healthcare technologies like DICOM standards.

Proven team leading and team building capabilities, having experience of handling teams with 6 people.

Good communication skill.

Highly motivated with strong commitment to quality and customer service.

Project Profile

1.3

Project

Super Thin back projection (Jan 2014 – July 2014)

Description

This was a highly complex program to interpret the x-ray image. A backprojection is formed by smearing each view back through the image in the direction it was originally acquired. The final backprojected image is then taken as the sum of all the backprojected views. Super Thin backprojection was one of the techniques used for CT image reconstruction.

Language and tools

C++, STL, Eclipse, OpenCL, ClearCase.

Technologies used

OpenCL 2.0

Platform

Red Hat Linux

Responsibility

Technical Leader involving in requirement analysis, design, technical reviews and problem solving.

2.3

Project

2D Forward Projection (Jun 2013 – Dec 2013)

Description

This was a highly complex program to interpret the raw input views from x-ray image. A forward projection is formed by smearing each image forward through the views in the direction it was originally acquired. The final forward projected views are then taken as the sum of all the images. 2D forward projection was one of the techniques used for CT image reconstruction.

Language and tools

C++, STL, Eclipse, OpenCL, ClearCase.

Technologies used

OpenCL 2.0

Platform

Red Hat Linux

Responsibility

Technical Leader involving in requirement analysis, design, technical reviews and problem solving.

3.3

Project

Full Scan back projection (Jan 2013 – May 2013)

Description

This was a highly complex program to interpret the x-ray image. A backprojection is formed by smearing each view back through the image in the direction it was originally acquired. The final backprojected image is then taken as the sum of all the backprojected views. Full scan backprojection was one of the techniques used for CT image reconstruction.

Language and tools

C++, STL, Eclipse, OpenCL, ClearCase.

Technologies used

OpenCL 2.0

Platform

Red Hat Linux

Responsibility

Technical Leader involving in requirement analysis, design, technical reviews and problem solving.

4.3

Project

Half Scan back projection (May 2012 – Dec 2012)

Description

This was a highly complex program to interpret the x-ray image. A backprojection is formed by smearing each view back through the image in the direction it was originally acquired. The final backprojected image is then taken as the sum of all the backprojected views. Half scan backprojection was one of the techniques used for CT image reconstruction.

Language and tools

C++, STL, Eclipse, OpenCL, ClearCase.

Technologies used

OpenCL 2.0

Platform

Red Hat Linux

Responsibility

Technical Leader involving in requirement analysis, design, technical reviews and problem solving.

5.3

Project

3D Multi Planar Reconstruction (Apr 2011 – Apr 2012)

Description

3D Multi Planar Reconstruction was an advanced 3D volume/surface rendering, processing, and analysis software. It provides functionality for the display of 3D images.

3D volume/surface rendering of DICOM CT/MRI/SPECT images.

Axial/Coronal/Sagittal MPR view of the volume.

Zoom, Pan, Rotation of 3D volume and MPR.

MIP, Grayscale and Color display of 3D volume.

Voxel operations like setting color and transparency on different HU ranges.

Segmentation of Bones and Vessels.

Language and tools

WPF/Windows Forms, XAML, C#, C++, Visual Studio 2008, OpenGL, GLSL.

Technologies used

.NET 3.5

Platform

Windows 7, Window Vista

Responsibility

Technical Leader involving in requirement analysis, design, technical reviews and problem solving.

6.3

Project

2D Viewer (Jun 2010 – Mar 2011)

Description

2D viewer was an advanced DICOM viewer to perform an examination and locate the examination on the system.

Capable of viewing DICOM formatted MRI, PET, and SPECT images.

Ability to adjust the window width and center of all displayed images.

Ability to adjust the number of images viewed at the same time.

Layout change ranging from 1 x 1 grids to 10 x 10 grids.

Zoom, Pan, Rotate (clockwise & anti clockwise) and flipping (horizontal & vertical) of the image.

Drawing of Line, Angle and Text as annotation on the displayed image.

Ability to draw a region of interest (ROI).

Massive parallel processing of the multiple cores is utilized in this project for parsing and processing the 2D images.

Language and tools

WPF/Windows Forms, XAML, C#, C++, Visual Studio 2008, OpenGL, GLSL.

Technologies used

.NET 3.5

Platform

Windows7, Windows Vista, Windows XP

Responsibility

Technical Leader involving in requirement analysis, design technical reviews and problem solving.

7.3

Project

DiagnoView( DICOM Viewer ) (Jan 2010 – May 2010)

Description

DiagnoView is a DICOM viewer which is developed using C# (NET 2.0 Windows Forms). DiagnoView enables the users to review DICOM images including the digitized X-Ray images that are archived in CD-R, Local PC or Image Storage Server. The Image Storage Server allows the user to save the Digitized medical images or the DICOM data imported from other media. The DICOM Viewer can either query the Image Storage Server & display the images from it or it can display the image data from the local machine or removable media. Using this viewer the user can import data from the removable media, and can archive to the Image Storage Server.

Language and tools

C#, Visual Studio 2005, Managed DirectX.

Technologies used

.NET 2.0

Platform

Windows XP

Responsibility

Module Leader involving in requirement in analysis, design, development and problem solving.

8.3

Project

Network Video Monitor (Jan 2009 – Dec 2009)

Description

Network Video Monitor was network video monitoring, recording and management software. This software features automated set-up/management of system components, advanced simultaneous record/search/retrieval of video, as well as smart motion detection, sensor input recognition and alarm notification.

Viewing of up to 16 cameras, individually or as groups from multiple camera controllers.

Advanced simultaneous record, search and retrieval of video

Smart motion detection, sensor input recognition and alarm notification

Multi-user browser-based remote access

Full network client with multi-level access and administration.

Language and tools

Microsoft Visual C++, MFC.

Technologies used

Windows SDK, MFC

Platform

Windows XP

Responsibility

Module Leader involved in the design and implementation and testing of whole system. Onsite experience for integration and coordination of the system.

9.3

Project

MPEG-4 ASP Encoder IP Core for SOC's (Jan 2008 – Dec 2008)

Description

The objective of this project was to implement Advanced Simple Profile (Level 5) video encoder in programmable Video Signal Processor System (VSP2500). The encoder software which is highly optimized run on Video Signal Processor System (VSP2500).

The IP core boasts superior performance achieved with multiple VLIW functional units and special video memories. It requires minimal host interaction to drive the whole encoding process. The core can be used in any SOC (System On Chip) where MPEG4 ASP encoding is required. The design is highly optimized to reduce traffic on system bus and the core has its own internal data paths to handle bulk of the encoding process stages.

Language and tools

C, Assembly Language for VSP2500 Hardware

Technologies used

Eclipse based Silicon Hive's SDK

Platform

Fedora Core 5

Responsibility

Software developer involved in analysis, design, development, optimization and simulation of the software.

Personal Profile

Date of Birth : May 25, 1984

Sex : Male

Marital Status : Single

Nationality : Indian

Passport No : G4515708

Mobile : +91-953*******

E-Mail : *********@*****.***

Address Details

USA Address

2709, NORTH UNIVERSITY DR.

APT#71,

WAUKESHA,

WISCONSIN-53188

Mobile: +1-262-***-****

E-Mail: *********@*****.***

India Address

AYILYAM,

10/638 A,

POOZHIKKAD,

PANDALAM,

KUDASSANAD P O,

PATHANAMTHITTA – 689 512,

KERALA, INDIA

Mobile: +91-953*******

E-Mail: *********@*****.***

Reference

USA

Hari Nataraj

Associate General Manager

NeST Technologies Corp.

44901 Falcon Place, Suite 116

Sterling, VA 20166

INDIA

Anil Chandran R,

Program Manager,

Network Systems and Technologies (P) Ltd,

A-3, Periyar, Technopark Campus,

Trivandrum 695 581

Declaration

I hereby declare that the details mentioned above are correct to the best of my knowledge.

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