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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Developer - **Company:** HID - **Location:** Cardiff, UK - **Experience:** Expert - **Contract:** Permanent contract - **Skills:** ASP.NET, HTML, .NET Framework, C Sharp (Programming Language), JSON, Joint Test Action (IEEE Standards), Key Management, Radio-Frequency Identification, Scrum Methodology, Universal Asynchronous Receiver/Transmitter, Extensible Markup Language (XML), Serial Peripheral Interface, Information Technology - **Published:** September 8, 2026 - **Apply:** https://www.collegerecruiter.com/job/2840625754-senior-software-developer ## About the Role * Ability to handle priorities well and stay organized in a dynamic environment. * Demonstrates analytical, critical thinking and problem-solving skills. Your Experience and Education include: * Bachelor degree in Computer Science or Electrical Engineering or equivalent required. * 10 years' experience, with software and solution developments, ideally used in industrial applications. * Strong C# background (3 years minimum), .Net, ASP.NET, HTML, JSON, XML, etc. * Must demonstrate analytical, critical thinking and problem-solving skills. * Knowledge of electronic design & hardware is appreciated. * Knowledge of communication interfaces over JTAG, SWD, UART, SPI, I2C is appreciated. * Knowledge in applied cryptography and key management is appreciated. * Knowledge of Agile/SCRUM is appreciated. * Knowledge of RFID industry standards such as ISO7816, ISO14443, ISO15693 is appreciated. Why apply? Empowerment: You will work as part of a global team in a flexible work environment, learning and enhancing your expertise. Innovation: You embrace challenges and want to drive ambitious change. Integrity: You are results-oriented, reliable, and straightforward and value being treated accordingly. ## Description The Operations Solutions team delivers software solutions used throughout the manufacturing organization targeting the industrialization and production management of HID products. Those solutions are deployed across the globe, at HID sites, and also at suppliers and contract manufacturer production sites. As a senior member of the Process and Application Industrialization team, you will be part of the team responsible for Operations Solutions development, sustaining, and support activities for our production lines. These activities include developing and implementing the industrialization of hardware products e.g readers and developing and implementing the industrialization of credential profiles. If this sounds like you keep on reading!, * Work with engineering and technical support to pro-actively implement industrial solutions leveraging generic platform. * Participate in the full design/development/validation/documentation cycles. * Identify solutions contributing to overall manufacturing process improvements. * Migrate legacy tools and processes under standardized platforms. * Maintain security standards for the site and products. * Interact with the local IT team to set up proper infrastructure. * Comply with department overarching architecture and processes guidelines. * Provide level 2 & 3 support to the local manufacturing team. * Keep tight deadlines for software enhancements to match product development schedules. * Other duties may be assigned. * 25% travel and fieldwork including international travel. 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