Principal Engineer – Software – FTEWA Agile Developer BAE Systems Portsmouth, ENG, GB Jan 07, 2026

Job Title: Principal Engineer - Agile Developer (Software) Salary: Circa ?67,000 dependent on experience Location: Broad Oak, New Malden, Frimley - We…

Staff Writer, Enterprise Tech TechnologyAdvice London, ENG, GB Jan 07, 2026

Hi, we're TechnologyAdvice. At TechnologyAdvice, we pride ourselves on helping B2B tech buyers manage the complexity and risk of the buying process.…

We are seeking an experienced Principal Data Architect to lead the organisation's data strategy and architecture. The successful candidate will be responsible…

Principal Cyber Security Architect XPS Group Reading, ENG, GB Jan 07, 2026

Basis Full time Job category/typeCentral Functions Date posted 05/01/2026 Job reference REQ003324 Principal Cyber Security Architect Location: Reading (other sites/flexible working/work from…

Principal Software Engineer APPVIA London, ENG, GB Jan 07, 2026

Principal Software Engineer Location: London, UK (Hybrid ~1 day per week in office / onsite) Contract: Permanent, Full time Package: ?80,000 100,000…

Principal Software Engineer (Java, AWS) The Very Group Liverpool, ENG, GB Jan 07, 2026

Internal use only Grade E About us. We are The Very Group and we're here to help families get more out of…

Principal Designer Structural Discipline Babcock International Dunfermline, SCT, GB Jan 07, 2026

Principal Designer Structural Discipline =============================================== Location: Rosyth, Dunfermline, Kirkcaldy, GB, KY11 2YD Onsite or Hybrid: Job Title: Principal Designer - Structural Discipline…

Senior / Principal Ecologist Stantec High Wycombe, ENG, GB Jan 07, 2026

Are you passionate about biodiversity, nature based solutions and sustainable development? Are you looking for opportunities to work on interesting projects? Do…

Senior / Principal Ecologist Stantec Oxford, ENG, GB Jan 07, 2026

Are you passionate about biodiversity, nature based solutions and sustainable development? Are you looking for opportunities to work on interesting projects? Do…

Senior / Principal Ecologist Stantec Brighton, ENG, GB Jan 07, 2026

Are you passionate about biodiversity, nature based solutions and sustainable development? Are you looking for opportunities to work on interesting projects? Do…

Senior / Principal Ecologist Stantec Birmingham, ENG, GB Jan 07, 2026

Are you passionate about biodiversity, nature based solutions and sustainable development? Are you looking for opportunities to work on interesting projects? Do…

Senior / Principal Ecologist Stantec Ashford, ENG, GB Jan 07, 2026

Are you passionate about biodiversity, nature based solutions and sustainable development? Are you looking for opportunities to work on interesting projects? Do…

Senior / Principal Ecologist Stantec Taunton, ENG, GB Jan 07, 2026

Are you passionate about biodiversity, nature based solutions and sustainable development? Are you looking for opportunities to work on interesting projects? Do…

Senior / Principal Ecologist Stantec Edinburgh, SCT, GB Jan 07, 2026

Are you passionate about biodiversity, nature based solutions and sustainable development? Are you looking for opportunities to work on interesting projects? Do…

Senior / Principal Ecologist Stantec Bristol, ENG, GB Jan 07, 2026

Are you passionate about biodiversity, nature based solutions and sustainable development? Are you looking for opportunities to work on interesting projects? Do…

Principal Electrical Building Services Engineer Arup Glasgow, SCT, GB Jan 06, 2026

Building Services Electrical UKIMEA Region GLA00006G Job Title - Principal Electrical Engineer Location: Glasgow Joining Arup Arup's purpose, shared values and collaborative…

Senior / Principal Electrical Engineer ( Building Services) Arup London, ENG, GB Jan 06, 2026

Building Services Electrical UKIMEA Region LON000575 Job Title Principal Electrical Engineer ( Building Services) Location London Joining Arup Arup's purpose, shared values…

CDM Principal Designer and Construction Safety (Engineering) Arcadis Birmingham, ENG, GB Jan 06, 2026

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than…

Principal Urban Drainage Modeller Stantec Cambridge, ENG, GB Jan 06, 2026

At Stantec, we are already delivering on the challenges of AMP8. Our team is at the heart of the industry's digital evolution,…

Senior / Principal Water Quality Analyst Advance TRS Wallingford, Oxfordshire Jan 06, 2026

Job Title: Senior / Principal Water Quality Analyst Salary: ?45,000 ?65,000 (dependent on experience) Location: Wallingford, Coleshill, Newcastle or Haywards Heath Type:…