1 to 25 of 243 Principal Engineer Jobs in London

PRINCIPAL PLATFROM ENGINEER- SC CLEARED PRINCIPAL PLATFORM ENGINEER Permanent opportunity for a Principal Platform Engineer who is eligible for SC Clearance Salary up to £110,000 DOE Hybrid opportunity with London based offices To apply, please call Laura Jackson on 02038540120, or email laura.jackson … searchability.com with an up-to-date CV. WHO ARE WE? We're looking for an experienced Principal Platform Engineer to join one of the UK's leading technology consultancies, delivering large-scale cloud platforms for critical Public Sector programmes. You'll be the technical authority responsible for helping ...

Principal Engineer Hybrid - 3 days a week onsite Who We Are: At Omaze, we give our community in the UK and Germany the chance to win luxury homes and other life-changing prizes — all while raising money for the causes they love. Thanks to our Omaze Community … business and culture committed to growth and creating significant social impact on a global scale. About The Job We're looking for a Principal Engineer to help drive innovation and shape the future of engineering at Omaze. This is a highly influential individual contributor role, working alongside ...

Principal Software Engineer/Principal AI EngineerAre you excited about building intelligent systems powered by innovative AI technologies? Do you enjoy creating solutions that turn complex data into impactful outcomes? About the team: Embedded Innovation Teams are cross-functional squads embedded within our segments to rapidly turn … inside segment and function teams, improving the internal workflows that help our people deliver better outcomes for customers, faster. About the role: As a Principal AI Engineer/Principal Software Engineer, you will be the technical lead for an embedded Innovation Squad, owning technical execution from ...

diversity and innovation, LSEG is a place where everyone can grow, develop and fulfil your potential with meaningful careers. Role DescriptionWe are seeking a Principal Engineer to act as the most senior hands‐on technical expert for our leading Risk Screening platform. This role partners closely with architecture … system's non‐functional characteristics, including end‐to‐end latency, cloud scalability, resilience, and the effective handling of large and growing data sets. The Principal Engineer ensures these qualities are deliberately designed for, correctly implemented, and continuously validated in production. Rather than owning architecture in isolation, the Principal ...

Principal Software Engineer/Principal AI Engineer Are you excited about building intelligent systems powered by innovative AI technologies? Do you enjoy designing models that turn complex data into impactful solutions? About the team: Embedded Innovation Teams are cross-functional squads embedded within our segments … inside segment and function teams, improving the internal workflows that help our people deliver better outcomes for customers, faster. About the role: As a Principal AI Engineer, you will be the technical lead for an embedded Innovation Squad, owning technical execution from discovery through to production. You will ...

digital products, services and experiences that capture the imagination and deliver impressive returns for our clients. We are looking for a senior, architecture-led Principal Engineer to join our London Technology team as a Technical Lead. This is a hands-on engineering role, not a strategy-only … Generative AI is increasingly embedded across this design-to-application workflow, accelerating the path from design intent to production-ready code and experiences. The Principal Engineer (Tech Lead) is a key technical contributor across the programme lifecycle, working closely with Technical Managers, cross-discipline teams and on-shore ...

Role: Principal Platform Engineer Location: London, United Kingdom (Hybrid - Minimum 1 Day Per Week in Office) Employment Type: Full-time Salary: £97,480 - £121,850 + 20% Flexible Benefits Package Are you an experienced Principal Engineer with a passion for building and operating large-scale distributed … simply consumed managed services-and is looking to take ownership of technical direction while remaining hands-on with engineering delivery. If you're a Principal Engineer who thrives on solving complex platform and infrastructure challenges, we'd love to hear from you. Reasonable Adjustments: Respect and equality ...

Role: Principal Platform Engineer Location: London, United Kingdom (Hybrid - Minimum 1 Day Per Week in Office) Employment Type: Full-time Salary: £97,480 - £121,850 + 20% Flexible Benefits Package Are you an experienced Principal Engineer with a passion for building and operating large-scale distributed … simply consumed managed services-and is looking to take ownership of technical direction while remaining hands-on with engineering delivery. If you're a Principal Engineer who thrives on solving complex platform and infrastructure challenges, we'd love to hear from you. Reasonable Adjustments: Respect and equality ...

Principal Software EngineerLocation: London - HybridSalary: Up to 110,000 + Bonus & BenefitsWe're looking for a Principal Software Engineer to join a global technology business whose platforms underpin consumer experiences used by millions of people every day. This is an established, scaled business with a genuinely global … plus bonusGenuinely flexible hybrid working arrangementsGenerous parental leave and family-friendly policiesStrong support for career development and progressionThis is the right role for a Principal Engineer who is ready to move beyond squad-level impact and take on something bigger - shaping the architecture, the team, and the direction ...

Thomson Reuters is hiring a Principal Engineer for HighQ, our enterprise collaboration platform for the legal industry, used by leading law firms worldwide to deliver digital services to their clients. This is a senior individual contributor role. The Principal Engineer sets technical direction across HighQ ...

understanding their needs, and translating them into effective outcomes. The Role: This is an exciting opportunity to join our Software Engineering Practice as a Principal Engineer, specialising in Java. As a Principal Engineer, you'll be at the forefront of driving innovation, leading technical teams … project management skills. Agile methodologies A passion for innovation and problem-solving. Excellent communication and collaboration skills. Substantial experience as a hands-on Java Engineer Ability to advocate Java/Coding principles, practices and philosophy Ability to communicate your design, both verbally and in written form Ability to work ...

understanding their needs, and translating them into effective outcomes. The Role: This is an exciting opportunity to join our Software Engineering Practice as a Principal Engineer, specialising in Java. As a Principal Engineer, you'll be at the forefront of driving innovation, leading technical teams ...

engineering practices that help product teams move faster while maintaining high standards of quality, performance and reliability. In this role as the Senior Principal Engineer (iOS) As our Senior Principal Engineer (iOS), you will play a pivotal role in shaping the future of iOS engineering … technical modernisation programmes that simplify our engineering landscape, improve maintainability and scalability, and enable product teams to deliver faster with confidence. Partner closely with Principal Engineers, Architects and senior engineering leaders to establish a cohesive cross-platform strategy, identifying opportunities to share capabilities and architectural approaches while making pragmatic ...

seeking a Principal Engineer (Platform Architecture) to help lead the design and evolution of our market-leading analytics platform, shaping technical direction while solving complex, real-world problems at scale. About us Founded in 2014, Cassini is the established, core utility provider of analytics and optimization tools … developer productivity Required Qualifications & Experience University degree in a STEM subject from a reputable institution Proven experience in a senior technical role such as Principal Engineer, Technical Architect, or equivalent position working with complex analytical system design Track record of owning, shaping and governing architecture across multiple teams ...

their careers and progress in the direction they choose. The Role: This is an exciting opportunity to join our Software Engineering Practice as a Principal Engineer, specialising in Java. As a Principal Engineer, you'll be at the forefront of driving innovation, leading technical teams … project management skills. Agile methodologies A passion for innovation and problem-solving. Excellent communication and collaboration skills. Substantial experience as a hands-on Java Engineer Ability to advocate Java/Coding principles, practices and philosophy Ability to communicate your design, both verbally and in written form Ability to work ...

their careers and progress in the direction they choose. The Role: This is an exciting opportunity to join our Software Engineering Practice as a Principal Engineer, specialising in Java. As a Principal Engineer, you'll be at the forefront of driving innovation, leading technical teams … project management skills. Agile methodologies A passion for innovation and problem-solving. Excellent communication and collaboration skills. Substantial experience as a hands-on Java Engineer Ability to advocate Java/Coding principles, practices and philosophy Ability to communicate your design, both verbally and in written form Ability to work ...

Thomson Reuters is hiring a Principal Engineer for HighQ, our enterprise collaboration platform for the legal industry, used by leading law firms worldwide to deliver digital services to their clients. This is a senior individual contributor role. The Principal Engineer sets technical direction across HighQ ...

make your mark in the architecture of the platform and the development of the data engineering function . More about your role? The Principal Data Engineer is a senior technical leader who drives the engineering strategy, architecture, and best practices acrossproductdomain squads. This role is pivotal in enabling … leadership across product domains Architecture and design Mentorship andcapability building Cross domaininteroperability Governance and complianceenablement Innovation and strategic influence With asolidunderstanding ofGoogle CloudPlatform,the Principal Data Engineeris responsible fortheensuring that thedesignand build ofalldataprocesseson the data platformare robust,performant,and compliant. This includes,dataingestion, data quality/integrity,transformation, securityand ...

Principal Back-end Engineer £90,000£110,000 + Bonus & Benefits | Permanent | Hybrid Central London We're looking for a Lead/Principal Backend Engineer for a newly created role combining hands-on engineering, architecture and technical leadership. You'll join a business with a complex … business stakeholders to turn complex requirements into effective solutions. What we're looking for You'll already be operating at Senior, Lead or Principal Engineer level and will have deep hands-on expertise in C# .NET or Python (ideally both!). We're particularly interested in engineers ...

Principal Engineer Location: Waterloo, London, England, UK | Hybrid (1 day per week in office) Who We Are At 8th Light, we bring life to the best ideas. Founded in 2006 and headquartered in Chicago, we are a technology solutions consultancy that partners with organisations from early-stage startups … benchmark our salaries using Geographic Structures to establish competitive pay ranges within the regions where 8th Lights live. Our pay ranges for our Principal Engineer position within London is: £92,818-£116,122 GBP 8th Light Hubs and Geographies 8th Light's culture is rooted in strong connections ...

your interest in joining our team! Key statistics: 950+ Consultants 640+ Ph.D.s 90+ Disciplines 30+ Offices globally Our Opportunity We are currently seeking a Principal Engineer for our Electrical Engineering & Computer Science Practice in London, UK. This position will involve applying fundamental engineering and scientific techniques to real … world problems in failure analysis, risk mitigation, and product development. As a Principal Engineer, you will cultivate relationships with your existing clients, identify new business opportunities, lead teams to perform leading-edge technical analyses, and contribute to the growth of our Electrical Engineering & Computer Science Practice. You will ...

capabilities, tooling, frameworks and engineering practices that help product teams move faster while maintaining high standards of quality, performance and reliability. As our Senior Principal Engineer (iOS), you will play a pivotal role in shaping the future of iOS engineering at Trainline. While embedded within the App Platform … senior leaders to solve complex challenges, shape engineering strategy and raise the technical bar across the organisation. In this role as the Senior Principal Engineer (iOS), you will...Define and own the long-term technical strategy for iOS, ensuring it supports Trainline's business goals while aligning with ...

Principal Software Engineer/Developer (Java Spring Boot AWS) London/WFH to 120kAre you an experienced Java focussed Software Engineer, with technical project leadership and client facing skills? You could be progressing your career at a global technology consultancy. As a Principal Software Engineer … familiar with DevOps, CI/CD pipelinesYou're collaborative, enjoy problem solving and interacting with clients What's in it for you: As a Principal Software Engineer/Developer you will earn a highly competitive package: Salary to 120kPension, Life Assurance, Income ProtectionPrivate medical care ...

Principal Backend Engineer/Developer (Java Spring Boot AWS) London/WFH to £120k Are you an experienced Java Software Engineer who enjoys taking technical ownership, leading projects and working directly with clients? You could be progressing your career at a global technology consultancy, working on complex … long-term transformation projects, primarily within the financial services sector. As a Principal Backend Engineer, you'll lead the design and delivery of high impact technology projects, helping clients modernise legacy systems, migrate to AWS and introduce modern CI/CD and cloud deployment practices. You'll combine ...

Principal Software Engineer - Simple Machines Hybrid · Full-time · London, UK About Simple Machines Simple Machines is a leading independent boutique technology firm with a global footprint across London, Poland, Sydney and New Zealand. We operate at the intersection of data, AI, machine learning, data engineering, and software engineering … better understand their organisations, customers, and citizens. Our teams design and build large-scale data platforms, intelligent systems, and high-impact software products. We engineer data to lifeTM. The Role As a Principal Software Engineer , you’ll play a key role in delivering complex, scalable systems ...