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Keywords: Principal Security Engineer, Location: London

Page: 3

Senior IT Security Engineer

. The Role As Principal IT Security Engineer, you'll be the technical authority for IT security across Holland & Barrett... Key requirements: Experience operating at Principal or Senior IT Security Engineer level Deep hands-on expertise...

Location: London
Posted Date: 04 Jan 2026

Principal Urban Designer/Masterplanner

across our various end markets to engineer a better future for our planet and its people. Additional information Security clearance...Job Description Overview We are seeking a Principal Urban Designer to play a senior project-running role...

Company: AtkinsRéalis
Location: London
Posted Date: 08 Jan 2026

Principal Solutions Architect

. Come join us! Available Locations: London Solution Architect, AI / Cloudflare Developer Platform As a Principal Solution Architect, AI / Cloudflare..., or Cloud Developer Technical expertise in cloud infrastructure, web technologies and AI/MLas a solutions engineer...

Company: Cloudflare
Location: London
Posted Date: 03 Dec 2025

Principal Consultant - Programme Advisory

committed to leading our clients across our various end markets to engineer a better future for our planet and its people.... Additional information Security clearance This role may require security clearance and offers of employment...

Company: AtkinsRéalis
Location: London
Posted Date: 04 Feb 2026

Senior/Principal Design Manager D&B

. Adhere to quality assurance standards in design. About you Should be Chartered Engineer (Civil or Mechanical or EICA... our clients across our various end markets to engineer a better future for our planet and its people. Additional information...

Company: AtkinsRéalis
Location: London
Posted Date: 02 Feb 2026

Principal - Data Engineering

and security compliance across the data lifecycle · Optimize performance and cost efficiency of data pipelines and storage... and monitoring in Databricks · CICD Knowledge of DevOps practices for data pipelines Certifications: Azure Data Engineer or Azure...

Company: LTIMindtree
Location: London
Posted Date: 20 Nov 2025

Staff Site Reliability Engineer

Working pattern: Full-Time Reporting to: Principal Cloud Platform Engineer Sponsorship: Unfortunately we are unable... heart of OVO's Plan Zero. This role in a nutshell: As a Site Reliability Engineer at OVO, you'll help ensure our systems...

Company: OVO Energy
Location: London
Posted Date: 01 Feb 2026
Salary: £64070 - 84569 per year

Software Engineer (ASP.NET / C#) -12month FTC

Job Summary: Software Engineer (ASP.NET / C#) Location: London, United Kingdom, hybrid, 1 day per week in the... procedures, and views Applying appropriate design patterns Using defensive coding techniques to minimise errors and security...

Location: London
Posted Date: 01 Feb 2026

Mid Software Engineer (ASP.Net/c#)

Job Summary: MID SOFTWARE ENGINEER (ASP.Net/c#) Location: London, United Kingdom (hybrid-1day a week) Division... procedures and views Using appropriate design patterns Using defensive coding to minimize errors and security issues Deploying...

Posted Date: 29 Jan 2026

M/L Compiler Engineer - UK Remote

Machine Learning Engineer, you will create and implement machine learning techniques, frameworks, and tools that enable the...., Director and above). Principal Duties and Responsibilities: Leverages advanced Machine Learning knowledge to extend...

Company: Qualcomm
Location: London
Posted Date: 29 Jan 2026

DevOps Engineer

The team you'll be working with: The Principal AWS DevOps Engineer will be a critical team member in designing... of AWS service offerings, including Compute, Management & Governance, Storage, Security, Identity & Compliance, Networking...

Company: NTT Data
Location: London
Posted Date: 28 Jan 2026

Cloud DevOps Engineer

and non-technical training), plus gain certifications Role description and objectives As a Principal Cloud DevOps Engineer..., engineers, and technologists. And we have deep expertise in consumer and manufacturing, defence and security, energy...

Company: PA Consulting
Location: London
Posted Date: 23 Jan 2026

Senior Software Engineer - Database Platform - Engine by Starling

by Starling Bank and re-engineer it for the global SaaS market. We currently manage multiple clients on a SaaS basis... only way to scale. We are forming a new team (hiring for various levels of experience, from Senior through to Principal...

Company: Starling Bank
Location: London
Posted Date: 23 Jan 2026

Staff Software Engineer - Database Platform - Engine by Starling

by Starling Bank and re-engineer it for the global SaaS market. We currently manage multiple clients on a SaaS basis... only way to scale. We are forming a new team (hiring for various levels of experience, from Senior through to Principal...

Company: Starling Bank
Location: London
Posted Date: 23 Jan 2026

Senior Electrical Design Engineer

London, Greater London, South East, England £50000 - £75000 per annum Senior Electrical Design Engineer - Data... centre projects across the EMEA region. The Senior Electrical Design Engineer drives the entire project lifecycle...

Posted Date: 21 Jan 2026
Salary: £50000 - 75000 per year

Senior React Engineer (UI/Front End)

Senior/Lead React Engineer (UI/Front End) Hybrid: 3 days per week in London Salary: £110,000 base + strong benefits... platforms where performance, reliability and quality are non-negotiable. This role is for a high-calibre Front End engineer...

Company: Spencer Rose
Location: London
Posted Date: 16 Jan 2026
Salary: £110000 per year

Fire Engineer

Principal Fire Engineer Locations: Bristol, Epsom, Glasgow, London or Derby (flexible / hybrid working... generations and the natural environment. Due to continued growth, they are seeking a Principal Fire Engineer...

Location: London
Posted Date: 09 Jan 2026

AI Engineer

Your Team Responsibilities We're seeking an exceptional Principal AI Engineer to join our AI team and shape the... to your location, ensuring your financial security, health, and overall wellbeing. Flexible working arrangements, advanced...

Company: MSCI
Location: London
Posted Date: 31 Dec 2025

Principle Software Engineer - Agents (PMTS)

an exceptional Principal Engineer specializing in Agentic Systems to join our brand new dynamic team. As a senior technical leader... demands of enterprise deployment including scale, security, and compliance. Our mission will be to build sophisticated...

Company: Salesforce
Location: London
Posted Date: 29 Nov 2025

Lead Software Engineer, React Native

with our Principal Engineer and the Mobile Apps team members. While this is primarily an engineering role...Job Role: Lead Software Engineer, React Native Job Type: Full Time, Permanent Location: London, Hybrid (3 office...

Company: Travelex
Location: London
Posted Date: 27 Nov 2025