This is a key role within the finance function of Data Energy, which requires a AAT qualification (minimum) and a good understanding of accountancy practises and reconciliations. The candidate must have a good attention to detail, telephone manner and be confident with the reports they deliver and the procedures in place.


  • Reconciliation of client accounts
  • Producing applier invoices
  • Reconciliation of supplier statements and raising payments
  • Entering sales and purchase invoices  onto Sage200
  • Reconciliation of commission accounts and raising commission invoices
  • Monthly gas reconciliation
  • Ensure all accounts records are filed correctly and regularly

The Role:

  • Head Office: Bishops Stortford
  • Hours: 8.30am to 5.00pm (minimum 3 days per week)
  • Job Type: Permanent
  • Reporting to: Billing Manager


  • Salary: £20k-£22k pro rata
  • Holiday entitlement: 25 days plus Bank Holidays
  • Bonus incentive schemes, sickness insurance scheme, auto enrolment pension, child care voucher scheme
  • Free gym
  • Free parking
  • Training and development

To Apply:

  • You must be living and authorised to work in the UK to apply for this position
  • AAT qualified minimum
  • Please contact Sara Ellis on 01279 810120 or at

Data Energy is an Investors in People accredited organisation and therefore actively looks to encourage and develop its staff though investment. 

Accounts Assistant - Part Time/Full Time