Current vacancies

1. Lead Developer and our next CTO?

Lead Developer & our next CTO?  – Worcester HQ, WFH possible, Attractive Salary, based on experience- IoT Business – PHP, JavaScript, Linux, MySQL, HTML, CSS, AWS

Are you a driven and experienced Developer looking to play a key technical role in a rapidly growing industry? We would very much like to talk with you!



IoT (Internet of things) is revolutionising businesses unlocking new revenue models based on asset data.

CDL has grown over 10 Years providing end-to-end IoT solutions for business applications, our value proposition is “End to end IoT solutions without the headaches” and clients engage with CDL to minimise risks associated to making their own solution.


You will take full ownership of the maintenance and improvement of the central core business systems as well as leading an internal tech team whilst also working very closely with 3rd parties to guarantee we stay ahead of the leading edge of technology. You will also be the technical voice of the business helping the Directors formulate and implement IT strategy.

Key Responsibilities

  • Ensurance of system security, resilience, scalability, performance and cost-effectiveness.
  • Ownership of key relationships with highly important technology partners such as AWS, Scale Factory etc.
  • Ownership and development of the new core system and it’s architecture
  • Lead and drive the migration to new architecture.
  • Hands-on development
  • Leading other developers and engineers through coaching and mentoring, and managing/directing,
  • Hiring and on boarding of new team members
  • Some remote out of hours support of customers and internal ops

Must Have


  • Agile / SCRUM
  • Fullstack exp. such as PHP, JavaScript, Linux, MySQL, HTML, CSS etc.
  • Solution / Architectural experience across the full stack including leading of those decisions
  • Event driven protocols such as WebSockets etc.
  • Previous team lead experience


The internal culture is one of freedom and trust where staff are allowed to work from wherever they wish provided they demonstrate a productive attitude.

COVID-19 considerations:
We are operating limited numbers within our offices which allow effective distancing measures to be adhered to. Risk assessments and an internal track and trace system is inplace.

To arrange an initial conversation about current or potential future vacancies, please email with your CV


Recent positions filled include

Business Development Exec

Senior Web Developer

Marketing coordinator

Contact Us


Caption Data Limited
Unit 8 Brindley Court,
Gresley Road,
Worcester, WR4 9FD
+44 (0)1905 754078

Working with us

Caption Data is a small but rapidly growing business, with leading edge wireless remote monitoring systems that are already in use in 15 countries around the world, as well as on prestige iconic installations like the Houses of Parliament, and Thames Barrier. We are Private Equity backed and the 3 founding Director Shareholders still work in the business. We expect to triple in size in the next 3 years, so this is an exciting and opportune time to join the team.

CDL have been delivering end-to-end IoT solutions to a wide range of business customers for over 10 Years. We are well positioned to take full advantage of the rapidly growing IoT market.

Organisations are waking up to the real value in the data that can be harnessed from remote assets and services, CDL’s solutions can unlock new revenue streams, increase efficiency and deliver a competitive advantage (to name but a few).

CDL fast track and de-risk delivering an end to end IoT solution and provide the tools to unlock the value of asset and service data.

We are always interested to hear from talented individuals with appropriate skill-sets and who understand & relate to our values

  • World Class
  • Agile
  • Flexible
  • Honest
  • Creative
  • Fun


Recruitment Agency?

Are you from a recruitment agency, job advertising board or perhaps a similar business that we haven’t heard of before?

We manage the recruitment process in-house and at this time we do not need your services, thank you.