Modem UI Software Engineer

Modem UI Software Engineer

Watford, UK

Long-term contract

Competitive rate


Role Summary

We are seeking a talented and enthusiastic Modem UI Software Engineer who has a sound understanding of all aspects of user interface software development for complex communications systems. Experience of cross-platform user interface development using modern web frameworks, JavaScript, HTML and CSS is required.

Required Experience and Skills

  • Experience of cross-platform (Windows, Linux, MAC, Android), user interface software development using modern web frameworks (node.js/Electron/Express), JavaScript, HTML and CSS
  • Experience of TCP/IP networking protocols and network management such as bridging/routing, VLANs, SNMP, DHCP, AAA RADIUS, traffic shaping and Software Defined Networks (OpenFlow)
  • Graduate with minimum of 5 years’ experience in wireless telecoms or a closely related field

Highly Desired Skills

  • Experience of node.js, Electron and SQL database development
  • Experience of C/C++ is highly desirable Experience of agile development, design patterns, object-oriented design and configuration management
  • Experience of developing high reliability, safety critical and fault tolerant systems
  • Knowledge of satellite modem, wireless communications and telecommunications in general

About TXMission

TXMission is a New Space company that specialises in SmallSat communications. We design and manufacture ground-breaking, high-performance modems (Software Defined Radios) that are unrivalled in the industry, with data transfer rates of up to 500Mbps and beyond.
Our products include Quest™, an on board high-performance modem, and MissionSpan™, our SmallSat network management system.

With our strong customer focus and unique technology, we are heading towards our goal of becoming the leading provider of SmallSat communication systems.

See for further information.


  • TXMission is an equal opportunity employer offering competitive salaries and great benefits
  • Tremendous scope for personal growth and professional development
  • Highly talented, passionate, international team that is changing the space industry
  • Modern working environment with flexible working hours


TXMission Ltd, CP House, Otterspool Way, Watford WD25 8HU, Hertfordshire, UK

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