Senior General Software Engineer


Yellow Sub Hydro is seeking a dedicated Senior General Software Engineer. This is a great opportunity to join the product development team as it enters its next stage of growth. Our back-end software is quickly increasing in complexity and needs a leader that can provide quality software solutions, whilst evaluating requirements and proposing and developing solutions. If you’re a good communicator and enjoy the dynamic, hands-on environment that comes with scaling up a company – you’ll fit right in.



We are fully committed to gender equality and flexible working and will consider requests for full or part-time working patterns with home based working to suit. A life-work balance (deliberately with ‘life’ first) is essential for a sustainable future. We are seeking a resourceful and self-motivated individual to work collaboratively as part of our team. 


  • BSc and/or MSc and in a relevant discipline or equivalent experience in practice.
  • 5+ years industry experience of software engineering projects.


This is not a conventional business, and it follows that this is not a conventional job opportunity. There will be no neat little box for you to sit in (either physically or metaphorically). This role will be home/remote working in the UK with significant components of fieldwork. Ideal geographies would be South-East/ Thames Valley. We are willing to consider applications from further afield so don't let your geography limit your horizons.



  • Identifying and implementing continuous improvement change
  • Planning and estimating development tasks with other engineers
  • Formal design patterns
  • Interface control
  • Integration testing
  • Dev-ops experience bonus
  • Dotnet experience bonus



Why our crew likes working here:

  • B Corp status
  • Triple Bottom Line – People, planet and profit equitably weighed
  • 26 days leave + bank holidays
  • Make impact
  • Wellbeing prioritised
  • Team away days
  • Flexible working
  • Diversity and Inclusion Policies
  • Mental health days
  • Collaboration encouraged
  • Personal development
  • Strong sense of purpose
  • 1% company contribution to the planet


The future is bright, the future is Yellow…what colour is your future?

Register your interest with email CV and a brief cover note explaining WHY (1 page max) to


Let's connect

We're always keen to help

drop us a line and we'll be in touch soon.

UK: (+44) 02920 099 310