Available to hire
I hold the position of Senior Technical Lead and am currently a C++ Data Security Developer with over 19 years of experience in C++ development. I have extensive expertise in problem-solving and analysis, supporting technical teams across the full software development lifecycle. My work heavily involves cryptography standards, implementations, protocols, and algorithms, where I contribute directly to core development activities and mentor developers.
Throughout my career, I have delivered complex security solutions including custom certificate authorities, data loss prevention mechanisms, and secure RESTful services, leveraging Microsoft and Azure technologies. I’m certified in CompTIA Security+ and hold additional credentials in cryptography from top universities. I have worked with prestigious organizations such as ISRO and multinational companies, continuously advancing security product developments and integrations using cutting-edge technologies including AI models in C++, containerization, and cloud deployments.
Experience Level
Language
English
Fluent
Hindi
Advanced
Tamil
Advanced
Work Experience
Senior Technical Lead at SECUDE Solutions India Pvt. Ltd.
June 1, 2012 - July 31, 2025Worked on data security development to enhance various features using Windows Cryptography API. Performed DLL injection and Windows API Hooking, and developed reverse proxy to capture data. Utilized Active Directory and LDAP programming concepts for security development. Used Windows CryptoAPI and security libraries for cryptography. Developed security products using AD RMS SDK and Microsoft Information Protection SDK (MIP SDK). Implemented Data Loss Prevention (DLP) solutions over documents. Developed Docker containers and deployed services into Azure Cloud for SaaS. Ported Windows modules to Linux containers for Azure SaaS development. Created reverse proxy to capture TCP packets for securing data. Developed Java web services for security solutions and solved critical security issues for clients like Microsoft and Infosys.
Software Developer at K7 Computing Pvt. Ltd.
May 1, 2010 - May 31, 2012Developed backup tools for K7 Ultimate Security and installer for K7 Mail Security used in Exchange Server. Developed process view tools and wrote services for testing engine and applications. Created K7 process view, diagnostic tool, business backup and restore software.
Senior Engineer at Damaka Communication and Collaboration Pvt. Ltd.
December 1, 2008 - December 31, 2009Researched Linux-based FFMPEG library and ported it to Windows using CygWin tools. Analyzed encoding and decoding of video data. Worked on video processing for Symbian OS on Nokia mobiles, Windows Mobile, iPhone, and Mac. Captured mobile camera device data. Enabled file streaming using DirectShow filters and developed intermediate filters.
Senior Software Engineer at PentaMedia Graphics Ltd.
March 1, 2000 - April 30, 2008Developed and upgraded security to secure streams from unauthorized users. Implemented authentication and authorization using Windows Media SDK. Managed database backup/restoring and pull subscriptions in database replication. Analyzed JPEG LS and LIBTIFF with software libraries and integrated them. Developed graphs in VC++ and ATL simple COM. Implemented mathematical calculations for drawings and various model files using Metastream SDK.
Programmer Trainee at Indian Space Research Organization
November 1, 1998 - November 30, 1999Assisted Database Administrator. Developed standard Borland C++ codes used by other projects. Implemented security systems and role-based security system using Sybase. Grouped common error messages for reuse in projects.
Senior Technical Lead at SECUDE Solutions India Pvt. Ltd.
June 1, 2012 - June 7, 2024Worked on data security development to enhance various features using Windows Cryptography API. Utilized DLL injection and Windows API Hooking, and developed reverse proxy systems to capture data. Applied directory concepts for Active Directory & LDAP programming and used Windows CryptoAPI for cryptography development. Developed security products using AD/AD RMS SDK and Azure Information Protection (AIP) with Microsoft Information Protection (MIP) SDK. Implemented Data Loss Prevention (DLP) solutions over documents, developed Docker containers deployed in Azure Cloud, and ported Windows modules using MIP SDK to Linux for SaaS development. Created reverse proxy utilities to secure TCP data packets, developed Java Web Services for security solutions, and solved critical security issues for major customers including Microsoft and Infosys.
Software Developer at K7 Computing Pvt. Ltd.
May 1, 2010 - May 31, 2012Developed backup tools for K7 Ultimate Security, installer software for K7 Mail Security used in Exchange Server. Developed process monitoring views for K7 tools and wrote services for testing engines and applications. Delivered products including K7 Process View, Diagnostic Tool, and Business Backup and Restore functionalities.
Senior Engineer at Damaka Communication and Collaboration Pvt. Ltd.
December 1, 2008 - December 31, 2009Researched Linux-based FFMPEG library and converted it to Windows using CygWin tools. Analyzed FFMPEG for video encoding and decoding. Worked on video processing for Symbian OS on Nokia mobiles and Windows Mobile by capturing mobile camera devices and extracting video data. Assisted in video implementations for iPhone and Mac. Enabled file streaming through Directshow filters and wrote intermediate filters.
Senior Software Engineer at PentaMedia Graphics Ltd.
March 1, 2000 - April 30, 2008Developed and upgraded security systems to protect streams from unauthorized users using Windows Media SDK. Implemented authentication and authorization. Managed database backup/restoring and pull subscriptions in database replication. Analyzed JPEG LS and LIBTIFF libraries and integrated them. Developed graphs in VC++ and ATL simple COM. Implemented mathematical calculations for drawings and model files using Metastream SDK.
Programmer Trainee at Indian Space Research Organization
November 1, 1998 - November 30, 1999Assisted database administrator and developed standard codes for other projects. Implemented security systems including role-based security using Sybase. Grouped common error messages and developed Borland C++ standard codes for project-wide use.
Senior Technical Lead at SECUDE Solutions India Pvt. Ltd.
June 1, 2012 - June 14, 2024Worked on data security development to enhance various features using Windows Cryptography API. Engaged in DLL injection and Windows API Hooking, Reverse proxy to capture data. Utilized Directory concepts for Active Directory & LDAP programming. Used Windows CryptoAPI and security libraries for Cryptography development. Developed security products using AD RMS SDK and Microsoft Information Protection (MIP SDK) including Azure Information Protection (AIP). Implemented Data Loss Prevention (DLP) over documents. Developed and deployed Docker container in Azure Cloud for SaaS development. Ported Windows modules that use MIP SDK to Linux and created Docker containers for Azure SaaS development. Developed Java Web Service for security solutions. Solved critical security issues for customers like Microsoft and Infosys.
Software Developer at K7 Computing Pvt. Ltd
May 1, 2010 - May 31, 2012Developed Backup tool and Installer for K7 Ultimate Security and K7 Mail Security used in Exchange Server. Developed process views and wrote services for testing engine and applications. Created K7 Process View, K7 Diagnostic Tool, and K7 Business Backup and Restore utilities.
Senior Engineer at Damaka Communication and Collaboration Pvt. Ltd
December 1, 2008 - December 31, 2009Researched Linux based FFMPEG library and converted to Windows using CygWin tools. Analyzed FFMPEG for encoding and decoding video. Worked on video for Symbian OS on Nokia mobiles and Windows Mobile, extracting mobile camera video data for processing. Assisted iPhone and Mac video implementation. Enabled file streaming using Directshow filters and wrote intermediate filters.
Senior Software Engineer at PentaMedia Graphics Ltd.
March 1, 2000 - April 30, 2008Developed and upgraded security to secure streams from unauthorized users. Implemented authentication and authorization using Windows Media SDK. Managed database backup/restoring and pull subscription in database replication. Analyzed JPEG LS and LIBTIFF using software libraries and integrated them. Developed graphs in VC++ and ATL simple COM. Implemented mathematical calculations for drawings and various model files using Metastream SDK.
Programmer Trainee at Indian Space Research Organization
November 1, 1998 - November 30, 1999Assisted Database Administrator. Developed standard codes to be used by other projects and implemented security systems. Grouped common error messages and developed Borland C++ standard codes to implement role-based security system using Sybase.
Senior Technical Lead at SECUDE Solutions India Pvt. Ltd., Chennai
June 1, 2012 - PresentWorked on data security development to enhance various features using Windows Cryptography API. Implemented DLL injection and Windows API hooking, developed a reverse proxy to capture data, and utilized directory concepts for Active Directory and LDAP programming. Used Windows CryptoAPI and security libraries for cryptography development and developed security products using AD RMS SDK and Microsoft Information Protection SDK. Implemented Data Loss Prevention (DLP), containerized applications with Docker and deployed to Azure cloud. Ported Windows modules to Linux for cloud deployment, developed reverse proxies, Java web services for security, and solved critical security issues for customers including Microsoft and Infosys.
Software Developer at K7 Computing Pvt. Ltd, Chennai
May 31, 2012 - July 21, 2025Developed backup tools for K7 Ultimate Security, installer for K7 Mail Security used in Exchange Server, and process view tools for K7. Created services for testing engine and applications and developed diagnostic tools and business backup and restore solutions.
Senior Engineer at Damaka Communication and Collaboration Pvt. Ltd, Chennai
December 31, 2009 - July 21, 2025Researched Linux-based FFMPEG library and ported it to Windows using CygWin tools. Analyzed FFMPEG for video encoding/decoding and worked on video solutions for Symbian OS and Windows Mobile, capturing and processing mobile camera video data. Assisted teams for iPhone and Mac video implementation and enabled file streaming using DirectShow filters.
Senior Software Engineer at PentaMedia Graphics Ltd., Chennai, Mumbai
April 30, 2008 - July 21, 2025Developed and upgraded security to secure media streams from unauthorized users, implemented authentication and authorization using Windows Media SDK, managed database backup/restoration and subscription replication. Analyzed JPEG LS and LIBTIFF libraries, developed graphs using VC++ and ATL COM, and implemented mathematical calculations for modeling and drawings.
Programmer Trainee at Indian Space Research Organization, Sriharikota
November 30, 1999 - July 21, 2025Assisted database administrator, developed standardized codes for various projects, implemented security systems, grouped common error messages, and developed role-based security systems using Sybase. Created reusable Borland C++ standard codes for projects.
Senior Technical Lead at SECUDE Solutions India Pvt. Ltd.
July 1, 2025 - August 28, 2025Led data security development projects enhancing Windows Cryptography API features, DLL injection, API hooking, and reverse proxy to capture data. Developed security products using Active Directory, AD RMS SDK, and Microsoft Information Protection SDK with data loss prevention solutions. Architected secure RESTful services using C++ REST SDK and ported Windows security modules to Linux platform using Docker containers for Azure cloud SaaS deployment. Worked on reverse engineering to understand third-party applications and implemented critical security solutions for clients including Microsoft and Infosys.
Software Developer at K7 Computing Pvt. Ltd.
May 1, 2012 - August 28, 2025Developed backup and mail security tools for K7 Ultimate Security and Exchange Server environments. Designed diagnostic and process-view services to support engine testing and overall application functionality for security products.
Senior Engineer at Damaka Communication and Collaboration Pvt. Ltd.
December 1, 2009 - August 28, 2025Researched and ported Linux-based FFMPEG video encoding libraries to Windows using CygWin. Developed video processing capabilities for Symbian, Windows Mobile, iPhone, and Mac platforms leveraging DirectShow filters and mobile camera capture processing.
Senior Software Engineer at PentaMedia Graphics Ltd.
April 1, 2008 - August 28, 2025Developed secure streaming security enhancements and authentication/authorization using Windows Media SDK. Managed database backup, restoration, and replication. Integrated image processing libraries and implemented advanced mathematical calculations for graphics development.
Programmer Trainee at Indian Space Research Organization
November 1, 1999 - August 28, 2025Assisted database administration and developed standard reusable codes for projects. Implemented role-based security systems using Sybase and grouped common error messages for consistent error handling.
Senior Technical Lead at SECUDE Solutions India Pvt. Ltd., Chennai
July 1, 2025 - September 1, 2025Led data security development focusing on Windows Cryptography API and DLL injection techniques. Developed reverse proxies to capture data and implemented security features using Active Directory and LDAP programming. Utilized various Microsoft security SDKs including AD RMS and MIP SDK to create Data Loss Prevention solutions. Worked on deploying Windows on-premises services to Azure as SaaS using Docker containers, and ported Windows modules to Linux. Provided critical security issue resolutions for clients including Microsoft and Infosys, and worked extensively with reverse engineering tools and cloud containerization technologies.
Software Developer at K7 Computing Pvt. Ltd, Chennai
May 1, 2012 - September 1, 2025Developed backup tools and installers for K7 security products, including K7 Ultimate Security and K7 Mail Security for Exchange Server. Created process views and diagnostic tools, as well as services for testing engines and applications.
Senior Engineer at Damaka Communication and Collaboration Pvt. Ltd, Chennai
December 1, 2009 - September 1, 2025Researched and adapted Linux-based FFMPEG to Windows using CygWin. Worked on video solutions for Symbian OS and Windows Mobile by capturing and processing mobile camera video data. Supported implementation of video functionalities on iPhone and Mac, and enabled file streaming using DirectShow filters.
Senior Software Engineer at PentaMedia Graphics Ltd., Chennai, Mumbai
April 1, 2008 - September 1, 2025Developed and enhanced security for media streams, implemented authentication and authorization using Windows Media SDK, and worked on database backup and replication. Analyzed image libraries and created graphical and mathematical tools using VC++, ATL, and COM.
Programmer Trainee at Indian Space Research Organization, Sriharikota
November 1, 1999 - September 1, 2025Assisted database administrators and developed standardized Borland C++ codes used across multiple projects. Implemented role-based security systems using Sybase and contributed to error message grouping.
Senior Technical Lead at SECUDE Solutions India Pvt. Ltd.
July 1, 2025 - September 1, 2025Led data security development initiatives to enhance product features using Windows Cryptography API. Developed DLL injection and Windows API hooking solutions along with reverse proxy tools to capture and secure data. Utilized Active Directory, LDAP programming and implemented Data Loss Prevention over documents. Developed and deployed Docker containers into Azure cloud for SaaS solutions, ported Windows modules to Linux, and created secure RESTful services using C++ REST SDK. Provided critical support for security issues of major clients including Microsoft and Infosys. Employed reverse engineering tools and various SDKs including AD RMS SDK and MIP SDK to develop comprehensive security products.
Software Developer at K7 Computing Pvt. Ltd.
May 1, 2012 - September 1, 2025Developed backup tools and installers for security products including K7 Ultimate Security and K7 Mail Security for Exchange Server integration. Worked on diagnostic tools and services for testing engines and application components enhancing overall security product performance.
Senior Engineer at Damaka Communication and Collaboration Pvt. Ltd.
December 1, 2009 - September 1, 2025Researched and ported Linux based FFMPEG library to Windows platform using CygWin tools. Worked on video processing for Symbian OS and Windows Mobile by capturing mobile camera data. Assisted implementation of video solutions for iPhone and Mac, and enabled file streaming using DirectShow filters.
Senior Software Engineer at PentaMedia Graphics Ltd.
April 1, 2008 - September 1, 2025Developed and upgraded security measures to protect media streams from unauthorized access. Implemented authentication and authorization using Windows Media SDK. Worked on database backup, replication, and graphics development in VC++ and ATL COM components. Integrated image libraries such as JPEG LS and LIBTIFF and contributed mathematical calculations for modeling software tools.
Programmer Trainee at Indian Space Research Organization
November 1, 1999 - September 1, 2025Provided database administration assistance and developed standard Borland C++ code libraries for use across projects. Implemented role-based security using Sybase and streamlined error handling with grouped common error messages.
Senior Technical Lead at SECUDE Solutions India Pvt. Ltd.
July 1, 2025 - September 1, 2025Led data security development projects using Windows Cryptography API, developed DLL injection and API hooking techniques, reverse proxies for data capture, and integrated Active Directory and LDAP programming. Utilized Microsoft AD RMS SDK and Azure Information Protection (AIP/MIP SDK) to implement data loss prevention (DLP) and security for enterprise files and reports. Ported security modules to Linux using Docker containers and deployed Windows services as SaaS in Azure. Developed secure RESTful services and Java web services to support product security. Provided critical security issue resolution for clients including Microsoft and Infosys.
Software Developer at K7 Computing Pvt. Ltd.
May 1, 2012 - September 1, 2025Developed backup tools and installers for security products in Exchange Server environments. Created diagnostic and process view tools for K7 security suites and wrote backend services for testing engines and applications, contributing to enhanced product reliability and performance.
Senior Engineer at Damaka Communication and Collaboration Pvt. Ltd.
December 1, 2009 - September 1, 2025Researched and adapted Linux-based FFMPEG video libraries to Windows using CygWin. Worked on video capture and processing for Symbian OS and Windows Mobile platforms. Supported cross-platform video implementations for iPhone and Mac, enabling advanced video streaming solutions using Directshow filters and intermediate processing components.
Senior Software Engineer at PentaMedia Graphics Ltd.
April 1, 2008 - September 1, 2025Developed media security features for streaming applications including authentication and authorization using Windows Media SDK. Worked on database backup and replication. Integrated imaging libraries such as JPEG LS and LIBTIFF, developed graphical tools in VC++ and ATL COM, and implemented mathematical calculations for various modeling software.
Programmer Trainee at Indian Space Research Organization
November 1, 1999 - September 1, 2025Supported database administration and developed standard reusable C++ code modules. Implemented role-based security systems using Sybase and grouped common error handling mechanisms to aid project consistency and security enforcement.
Education
MCA at Madurai Kamaraj University
January 1, 2014 - December 31, 2014B.Sc at The American College
January 1, 1998 - December 31, 1998MCA at Madurai Kamaraj University
January 1, 2014 - December 31, 2014PGDCA at IGNOU
January 1, 2003 - December 31, 2003B.Sc at The American College
January 1, 1998 - December 31, 1998MCA at Madurai Kamaraj University
January 1, 2014 - December 31, 2014B.Sc at The American College
January 1, 1998 - December 31, 1998MCA at Madurai Kamaraj University
January 1, 2014 - December 31, 2014B.Sc at The American College
January 1, 1998 - December 31, 1998Master of Computer Application at Madurai Kamaraj University
January 11, 2030 - January 1, 2014Post Graduate Diploma in Computer Application at IGNOU
January 11, 2030 - January 1, 2003Three-year professional Certification in Software Engineering at NIIT
January 11, 2030 - January 1, 2000Bachelor of Science (Computer Science) at The American College
January 11, 2030 - January 1, 1998MCA – Master of Computer Application at Madurai Kamaraj University
January 11, 2030 - January 1, 2014PGDCA – Post Graduate Diploma in Computer Application at IGNOU
January 11, 2030 - January 1, 2003GNIIT – Three-year professional Certification in Software Engineering at NIIT
January 11, 2030 - January 1, 2000B.Sc – Bachelor of Science (Computer Science) at The American College
January 11, 2030 - January 1, 1998MCA – Master of Computer Application at Madurai Kamaraj University
January 11, 2030 - January 1, 2014PGDCA – Post Graduate Diploma in Computer Application at IGNOU
January 11, 2030 - January 1, 2003GNIIT – Three-year professional Certification in Software Engineering at NIIT
January 11, 2030 - January 1, 2000B.Sc – Bachelor of Science (Computer Science) at The American College
January 11, 2030 - January 1, 1998MCA – Master of Computer Application at Madurai Kamaraj University
January 1, 2012 - January 1, 2014PGDCA – Post Graduate Diploma in Computer Application at IGNOU
January 1, 2003 - January 1, 2003GNIIT – Three-year professional Certification in Software Engineering at NIIT
January 1, 2000 - January 1, 2000B.Sc – Bachelor of Science (Computer Science) at The American College
January 1, 1998 - January 1, 1998Qualifications
Cryptography
January 1, 2022 - December 31, 2022Cryptography
January 1, 2022 - December 31, 2022CompTIA Security+
March 1, 2023 - March 31, 2027Cryptography
January 1, 2022 - December 31, 2022Cryptography
January 1, 2022 - December 31, 2022CompTIA Security+
March 1, 2023 - March 31, 2027Cryptography
January 1, 2022 - December 31, 2022Cryptography
January 1, 2022 - December 31, 2022CompTIA Security+
March 1, 2023 - March 31, 2027Cryptography
January 1, 2022 - December 31, 2022Cryptography
January 1, 2022 - December 31, 2022CompTIA Security+
March 1, 2023 - March 31, 2027Cryptography Stanford University
January 1, 2022 - December 31, 2022Cryptography University of Maryland
January 1, 2022 - December 31, 2022CompTIA Security+
March 1, 2023 - March 1, 2027Cryptography Stanford University
January 1, 2022 - September 1, 2025Cryptography University of Maryland
January 1, 2022 - September 1, 2025CompTIA Security+
March 1, 2023 - March 1, 2027CompTIA Security+
March 1, 2023 - March 1, 2027Cryptography Certificate
January 1, 2022 - September 1, 2025Cryptography Certificate
January 1, 2022 - September 1, 2025Cryptography Stanford University
January 1, 2022 - December 31, 2022Cryptography University of Maryland
January 1, 2022 - December 31, 2022CompTIA Security+
March 1, 2023 - March 1, 2027Industry Experience
Software & Internet, Computers & Electronics, Government, Professional Services, Manufacturing, Education
Experience Level
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