Principal Officer - Implementation Department: Communities, Economy and Transport Location: East Sussex County Council Salary: £22.96 per hour (PAYE) | £29.90 per hour (Umbrella) Contract: Temporary to Permanent Reports to: Assistant Manager - Implementation, Transport Development Planning 80% Site based About the Role We are seeking a highly skilled Principal Officer - Implementation to join our Transport Development Planning Team (TDP) within the Planning Service of the Communities, Economy and Transport department at ESCC. This role plays a pivotal part in delivering an integrated transport development planning service. You will lead on the delivery of third-party highway schemes, ensuring they are designed and implemented to the highest standards under Sections 38, 171, and 278 of the Highways Act. You will work closely with developers, contractors, planning authorities, emergency services, and local councils to ensure timely delivery of highway improvements that meet safety, quality, and sustainability standards. Key Responsibilities Lead on approving designs and overseeing construction of highway works and improvements. Manage complex projects and competing deadlines, providing expert advice on policy, legal, and regulatory issues. Act as a technical mentor and specialist adviser within the team. Develop and maintain knowledge of relevant legislation and local policy. Respond to complaints and appeals, ...