At Webaspx (, we are focused on using our technology to make local government municipal services more efficient and effective. The company is a global leader in providing route optimisation, planning, and operations technologies in our sector. Our software and services are used by over 200 local authorities and many of the leading environmental services companies, in the UK, North America and Australia, to help them improve the productivity and performance of their waste collection, street cleansing, and highway winter maintenance services. Webaspx is part of the fast-growing Routeware group (, a leading North American provider of digital technology solutions to the fleet and waste management industries.


Based in York, you will be working with a diverse UK and North American team, developing and supporting our optimisation and modelling technology. You will also be involved in the development of automated tools for intelligent analysis of logistical problems. You will collaborate with our group CTO to devise and implement novel solution algorithms ensuring quality and maintainability of software via appropriate design and testing methodologies. You will support and enhance our existing optimisation software solutions and work with clients to resolve specific issues. You will benefit from our deep expertise in the field. We have ambitions for the right candidate to provide our fast-growing group with a leader in the field of optimisation, modelling and wider mathematical analysis.

We support remote interviewing and onboarding for the successful candidate as required during this extended Covid-19 lockdown period.


  • Outstanding record of academic achievement, likely to have an MSc or PhD in Applied Mathematics or Numerical Analysis or Computer Science with a good understanding of operations research algorithms; heuristic search techniques; geo-spatial analysis; data-driven modelling or machine learning; algorithm development
  • Combine academic excellence with an ability to model practical, real-world problems
  • Commercial C# development experience
  • Collaborative; keen to learn and share ideas
  • Ability to communicate clearly with both technical and non-technical colleagues and with customers

Applicants only - Recruiting agencies, please do not contact us.

If we believe there is a match between your experiences and skills and the requirements for the role, we will contact you directly.

Webaspx is an equal opportunity employer.