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I have over 35 years of experience in software development and 20 years in Linux system administration. Throughout my career, I’ve been passionate about creating creative solutions to difficult problems and have developed expertise in major programming languages, hardware, and software operations. I enjoy working closely with customers and am known for my dedication to troubleshooting and fixing complex issues. I’ve held roles that involve a mix of programming, system integration, and VoIP administration across various platforms including Linux, Windows, Mac, iOS, and Android. I am skilled at automating processes, supporting embedded systems, and improving system performance. I am always eager to learn and ready to tackle new challenges in software and system development.…I have over 35 years of experience in software development and 20 years in Linux system administration. Throughout my career, I’ve been passionate about creating creative solutions to difficult problems and have developed expertise in major programming languages, hardware, and software operations. I enjoy working closely with customers and am known for my dedication to troubleshooting and fixing complex issues. I’ve held roles that involve a mix of programming, system integration, and VoIP administration across various platforms including Linux, Windows, Mac, iOS, and Android. I am skilled at automating processes, supporting embedded systems, and improving system performance. I am always eager to learn and ready to tackle new challenges in software and system development.

Daniel Lynes

Back-End Developer, Web Developer, Cloud Developer, +3

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I have over 35 years of experience in software development and 20 years in Linux system administration. Throughout my career, I’ve been passionate about creating creative solutions to difficult problems and have developed expertise in major programming languages, hardware, and software operations. I enjoy working closely with customers and am known for my dedication to troubleshooting and fixing complex issues. I’ve held roles that involve a mix of programming, system integration, and VoIP administration across various platforms including Linux, Windows, Mac, iOS, and Android. I am skilled at automating processes, supporting embedded systems, and improving system performance. I am always eager to learn and ready to tackle new challenges in software and system development.…I have over 35 years of experience in software development and 20 years in Linux system administration. Throughout my career, I’ve been passionate about creating creative solutions to difficult problems and have developed expertise in major programming languages, hardware, and software operations. I enjoy working closely with customers and am known for my dedication to troubleshooting and fixing complex issues. I’ve held roles that involve a mix of programming, system integration, and VoIP administration across various platforms including Linux, Windows, Mac, iOS, and Android. I am skilled at automating processes, supporting embedded systems, and improving system performance. I am always eager to learn and ready to tackle new challenges in software and system development.

Available to hire

I have over 35 years of experience in software development and 20 years in Linux system administration. Throughout my career, I’ve been passionate about creating creative solutions to difficult problems and have developed expertise in major programming languages, hardware, and software operations. I enjoy working closely with customers and am known for my dedication to troubleshooting and fixing complex issues.

I’ve held roles that involve a mix of programming, system integration, and VoIP administration across various platforms including Linux, Windows, Mac, iOS, and Android. I am skilled at automating processes, supporting embedded systems, and improving system performance. I am always eager to learn and ready to tackle new challenges in software and system development.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Beginner

Language

English

Fluent

Chinese

Beginner

French

Beginner

Work Experience

Lead Integrator at Hammer Software

October 1, 2013 - Present

Lead integrator role covering Asterisk administration, hosting support for AWS, Plesk and Virtualmin, tier 3 VoIP tech support, and advanced industrial automation IP integration. Responsibilities included programming IP cameras and access control systems, developing continuous integration services using Jenkins, SVN, Trac and ReviewBoard, scripting for automation and testing tools, and development of applications using C++, QML, and structured text. Also provided IT support across Windows, Mac, iOS, and Android platforms.

Software Developer at PV-Labs Inc

January 31, 2013 - July 26, 2025

Prepared Linux kernel with Xenomai patches for embedded Intel Atom systems and developed software for uC/OS embedded systems with hardware sensor integrations. Developed C++ framework for monitoring parallel processing clusters, automated scripts for Ubuntu installation and localization, and VPN solutions using OpenSWAN. Provided Linux administration support including kernel configuration and version control system administration. Also worked on Windows programming projects for industrial automation and developed user interfaces using HTML, JavaScript, and CSS.

Software Developer and PC Technical Support at Self-Employed

June 30, 2012 - July 26, 2025

Provided Windows software support and PLC connectivity solutions. Designed and implemented network topologies for mass deployment of HID technology and PLCs using Microsoft networking and VPN connected routers. Developed reporting interfaces for PLC data using OPC framework and multiple programming languages and technologies including Python, PHP, HTML, and MySQL.

VoIP Engineer at Total Connect Telephone Company Ltd.

December 1, 2008 - Present

Administered and supported Asterisk-based VoIP systems including VoIPNow and FreePBX. Managed Mediatrix brand voice over IP gateways and Aastra handsets. Provided tier 3 technical support and troubleshooting for voice quality, network issues, and system configurations. Led rollouts and documented XML scripting for handsets and maintained PHP-based customer service record systems.