https://jobs.co.uk/job/principal-software-engineer-tpximpact-holdings-plc--bae2dbf9-9380-477a-bf23-cdca7be9ed9a RSS feed for Principal Software Engineer at TPXImpact Holdings Plc. en-gb Wed, 02 Sep 2026 20:13:57 GMT https://jobs.co.uk/job/principal-software-engineer-tpximpact-holdings-plc--bae2dbf9-9380-477a-bf23-cdca7be9ed9a https://jobs.co.uk/job/principal-software-engineer-tpximpact-holdings-plc--bae2dbf9-9380-477a-bf23-cdca7be9ed9a Wed, 02 Sep 2026 11:53:13 GMT Location: London | Salary: 75000.00-75000.00 Annual | Type: Permanent | .Net, PHP, Umbraco, Drupal About The Role A Principal Engineer is the most senior technical role in manifestos engineering team , providing leadership when it matters most: whether shaping a new client opportunity, designing complex architecture or resolving a critical live issue. You will work across our client estate rather than being embedded in a single project, moving between platforms and codeb click apply for full job details Permanent