We are seeking an experienced PTS Engineer on a freelance contract basis (Outside IR35) to provide technical engineering and surveying services on major rail and civil infrastructure projects.
This role is delivery‑focused and autonomous, suited to an established contractor who can take responsibility for day‑to‑day engineering control on site, provide specialist technical input, and work independently to programme and client requirements. Worksite could be based at various locations around the UK so the right candidate will need to be flexible with work location.
Scope of Services
The successful contractor will be engaged to deliver engineering and surveying services including, but not limited to:
Engineering & Technical Delivery
Setting out and verification of works
High‑accuracy surveying for piling, RC works, drainage, structures, and earthworks
Interpretation of design information, specifications, and bar schedules
Engineering support for piling installations (CHS, augered, OLE foundations)
Monitoring surveys and movement checks where required
Compilation and submission of as‑built survey data
Site & Project Interface
Technical liaison with client representatives and designers
Raising and closing Technical Queries
Coordination with site teams to enable works to progress efficiently
Attending planning and coordination meetings as required
Providing regular progress and technical updates to the Project Manager
Documentation & QA
Preparation and completion of ITPs, task briefings, and engineering records
Producing drawings and data in AutoCAD
Maintaining accurate records using Excel and Word
Delivering survey outputs to rail/highways standards
Project Environment
Typical works may include:
Rail infrastructure projects (lineside civils, platform works, OLE foundations, monitoring etc)
Bridge strengthening and underpinning
Drainage and deep civils
Earthworks and remediation
Essential Contractor Experience
Proven experience operating as a Senior Engineer or Engineering Surveyor
Strong background in rail and/or highways infrastructure
Confident, independent delivery of site engineering services
Expert use of Leica and/or Trimble total stations
Experience delivering as-built surveys to recognised standards
Solid understanding of safe systems of work in controlled environments
Competent in AutoCAD, Excel, and Word
Able to plan and execute works with minimal supervision
Who This Suits
This role is ideal for:
An experienced freelance engineer or surveyor
Must hold PTS
Must have UK Driving License and transport
A contractor comfortable taking full technical ownership
Someone who prefers site‑based delivery over management-heavy roles
Contractors with a track record in complex civils or rail environments
If you are interested in this role please send your CV