This is a rare opportunity to join an established, boutique customs operation, recognised as leading experts in private aviation (non-commercial aircraft) and other high-value assets.You''ll join this friendly, welcoming team as the specialist in Customs Declaration Systems (CDS) supporting complex UK and EU customs activity within a highly regulated, professional services environment.You''ll support end-to-end CDS operations and trade compliance, ensuring accuracy, regulatory alignment and continuous improvement across customs processes. Working closely with internal stakeholders and external authorities, you''ll play a key role in maintaining compliance across multiple jurisdictions.There is a competitive salary on offer, which is very much negotiable depending on your level of skills and experience in this field.Plus an excellent benefits package, including private medical insurance, generous employer pension contribution, discretionary bonus, hybrid working and enhanced family leave.This is a full time, permanent role, based out of offices in central Bishop''s Stortford, just a short walk from the train station. Easily commutable from Harlow, Chelmsford, Stevenage, Enfield, Hatfield, etc.What you''ll be doing:Processing CDS entries, resolving errors and maintaining CDS dataSupporting UK and EU customs compliance, including UCC and HMRC requirementsManaging tariff codes, commodity classification and customs proceduresSupporting Special Procedure and AEO authorisationsAssis