> Markdown version of [/jobs/ext/3555326-human-machine-interface-engineer](https://www.wearedevelopers.com/jobs/ext/3555326-human-machine-interface-engineer). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Human Machine Interface Engineer - **Company:** LEADING EDGE, INC. - **Location:** Hamilton Township, NJ, United States - **Experience:** Expert - **Salary:** $87,100.0 - $157,450.0 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), Software Applications, C++ (Programming Language), Computer Programming, Programming Tools, Design of User Interfaces, Human-Computer Interaction, Python (Programming Language), User-Centered Design, HMI Screens, Win CC, Programming Languages - **Published:** October 2, 2026 - **Apply:** https://www.careerjet.com/jobad/us9de11ee627db141cf6804412977f500b ## About the Role Programming skills: Proficiency in languages like C++, Java, Python, or specific HMI development tools. - UX design principles: Understanding of human-centered design and user experience best practices. - Communication skills: Ability to collaborate with stakeholders and communicate technical information effectively. - Problem-solving skills: Troubleshooting and resolving technical issues related to HMI systems. ## Description Designs and develops user interfaces for machines and devices, focusing on maximizing usability and user experience. Collaborates with cross-functional teams to ensure HMI systems are intuitive and efficient., Designing HMI systems: Creating intuitive interfaces for devices, machines, or software applications. - Developing HMI software: Implementing HMI solutions using programming languages and development tools. - User experience (UX) design: Ensuring HMI systems are user-friendly, efficient, and meet user needs. - Testing and validation: Conducting usability testing, gathering feedback, and troubleshooting issues. - Collaboration: Working with cross-functional teams, including engineering, design, and operations. - Maintenance and updates: Updating and refining HMI systems to ensure optimal performance and user experience.