726 to 750 of 967 Permanent Principal Engineer Jobs

Principal Product Services Engineer, Advanced Services - UK London, United Kingdom Everpure (NYSE: P) has evolved from storage pioneer to data platform, closing fiscal 2026 with $3.7 billion in revenue, its first billion-dollar quarter, and accelerating growth into FY27. Our strategic agenda spans the companies defining the next … ready to seize the endless opportunities and leave your mark, come join us. THE ROLE The Senior Lead Product Services Engineer role is critical to building the foundation of scalable services at Everpure. You will define how Product capabilities are operationalised, ensuring that product adoption is supported by consistent ...

Description: The Future Seekers Team is looking to recruit a Principal Electro-Optic Systems Engineer. The Future Seekers Team mandate is to rapidly develop and mature seeker technologies to prototype demonstrator (Technology Readiness Level 5). Technology development comprises activities including concept development; performance modelling; algorithm development; software, hardware … firmware development; systems integration and testing. Your impact As Electro-Optic Systems Engineer, you will lead the integration of and testing of EO seeker prototypes, working with other disciplines. A typical development could be a technology prototype demonstrator. The candidate will lead the specification, development and be involved ...

Cadence Design Systems in Edinburgh is seeking a Sr Principal Product Engineer for Custom Layout & Virtuoso Applications. You will bridge Cadence’s Virtuoso tools with customer needs, shaping adoption and success across custom analog/FinFet design. Join a cross-functional team to translate field challenges into product ...

JPMorgan Chase & Co. in London is seeking a Principal Software Engineer to drive multi-year platform engineering strategy, mentor senior engineers, and bridge product, business, and security stakeholders. You will lead secure, scalable infrastructure initiatives and own production reliability at scale. You will champion AI-enabled development practices ...

Entrust, a leader in identity security solutions, seeks a Principal Solutions Engineer to own the technical engagement with a portfolio of EMEA Key Accounts and select US partners. You will drive API/SDK integrations, guide multi-stakeholder negotiations, and influence product direction while mentoring a global ...

Moog Aircraft Group is seeking a Senior Principal Software Engineer to lead the development of software for advanced flight control and actuation systems. You will influence architecture decisions, mentor teams, and ensure software meets the highest standards of reliability and certification. The role requires deep expertise in safety ...

Role Summary We are seeking a Principal Machine Learning Engineer (SageMaker, MLOps, Model Governance & Explainability) to provide technical leadership across the full lifecycle of machine learning systems powering a new matching platform. This role is accountable for defining ML architecture, establishing engineering standards, driving MLOps maturity, and ensuring … that our ML systems operate reliably at scale, underpinned by a robust governance and compliance framework. This is a highly hands‐on, highly technical, principal‐level role that combines architectural vision with deep practical expertise in ML engineering and AWS-native MLOps. Key Responsibilities Technical Leadership & Architecture Define ...

from requirements management and modelling and simulation through to P3M. We operate across multiple sectors, including defence, energy, and health. We are looking for Principal Consultant to join our Systems Engineering team as we go through our next phase of growth. Our Systems Engineering function is responsible for understanding … service that is based on best practice and places systems thinking and systems approaches at the heart of any project. The role As a principal consultant, you’ll be expected to be involved with both delivering high-value solutions and contributing to business growth through client engagement, technical leadership ...

Waters Corporation in the United Kingdom is seeking a Principal Test Engineer to lead testing, verification, and validation of software-driven clinical systems. You will collaborate across software, hardware and quality teams to ensure reliability, cybersecurity, and regulatory compliance for LC-MS instrumentation and associated workflows. The role ...

Bitwarden Inc. seeks a Principal Implementation Engineer for Customer Support. This remote role (UK) focuses on deployment planning, enterprise-scale implementations, and close collaboration with Customer Engagement Managers to ensure successful production deployments and adoption of Bitwarden features across customers. You will become a product expert, guide customers ...

Aave Labs is seeking a Principal Backend Engineer in the United Kingdom to lead the engineering team behind Push, a regulated, non-custodial on‐ramp and off‐ramp. You will guide the technical direction for systems connecting banking partners, compliance controls, payments, and blockchain settlement. You’ll balance ...

AlphaSense is seeking a senior backend/mobile engineering-focused engineer based in London to shape backend systems and client-facing APIs. You will lead cross-team architectural initiatives and drive production quality across services used by web and mobile clients. In this role you’ll partner with product ...

Principle Full Stack Engineer – Up to £85k – Liverpool A well-established organisation in the automotive marketing space is hiring a Principal Full Stack Engineer to join at a key moment of transformation. Their platforms power high-intent buying journeys, processing hundreds of thousands of customer interactions each … place, but there’s still plenty of greenfield and real opportunity to shape both the product and how the team operates. The role: Principal Full Stack Engineer (backend-leaning). You’ll be central to the rebuild, shaping architecture, setting standards and working directly with product and leadership. ...

technology consulting firm is seeking a Principal Java Engineer to join their team in London. The ideal candidate will have over 10 years of experience in Java development, particularly with low-latency systems in payments processing. Responsibilities include designing backend systems, building RESTful APIs, and collaborating across teams ...

Stack JavaScript/Typescript, with experience across any of the modern core frameworks from frontend through to API/service developmentAn end-to-end engineer, comfortable and experienced designing and deploying to cloud environments (e.g. GCP, Azure, AWS + CI/CD)Someone who takes pride in their craft ...

Selection (Holdings) Limited in Cambridge seeks a Principal Software Engineer to guide and contribute to cloud software development using C# and .NET. The role emphasises architecture, security, and scalable platform design, with hybrid working and a top benefits package. You will lead architectural decisions, work across cloud-native ...

Hawk-Eye Innovations Ltd. in the United Kingdom is seeking a Principal Software Engineer to lead C++ development for the Cloud Video Framework. You’ll design, optimize, and scale live video processing and tooling used at live sports events. Join a hybrid team with 2 days in-office ...

MBDA UK is seeking a Principal Test Engineer for its Bolton manufacturing team to lead test and diagnostics of electrical/electronic sub-systems and circuit cards. You will support test capability, generate specifications and operator instructions, and ensure quality targets are met throughout the product lifecycle. ...

Rocket Science Group's Atomic Theory studio in Brighton is seeking a Principal Game Engineer to own player-facing systems across Unreal Engine projects. You will drive gameplay, UI, 3Cs, and AI, set technical direction, and mentor others while collaborating with partners to deliver ship-quality experiences. ...

client is a digital consultancy. Principal Platform Engineer - 12 Month FTC Who We Are: Our client are a tech company focused on accelerating digital delivery and dedicated to closing the digital skills gap. Weve been helping organisations build better digital products and stronger digital teams since 2014 click ...

create an environment of inclusion—one focused on psychological safety, empathy, and human connection that will allow employees of all backgrounds to thrive. Principal Sales Engineer - UK Amplitude is where product teams go when they're serious about understanding their users. We're the leading product analytics platform … pieces, technical content, and operational frameworks for the broader Solution Engineering team What We're Looking For Strong experience in software pre-sales at principal level (Solutions Engineering, Sales Consulting, or Technical Account Management roles) Preference for experience in the product analytics, experimentation or customer data platform space. Strong ...

Lead/Principle Software Engineer Clearance Required: Active SC Clearance (Mandatory) The Opportunity We're looking for an experienced Software Engineer to join a high-performing team delivering secure, mission-critical solutions for Defence, National Security, and Government customers. This role offers the opportunity to design and develop ...

time. Striving for operational excellence, we specialize in pioneering technical design solutions to meet the evolving needs of our customers. Position Overview As Principal Mechanical Program Engineer, you will play a pivotal role in shaping the mechanical systems and design of digital infrastructure. Operating at the program level … Experience Bachelors Degree in Mechanical Engineering, or similar technical field, from an accredited university or college desirable. Accredited engineering credentials preferred (Chartered/Professional Engineer). 10+ years of experience as a mechanical engineer with a strong focus on data center or mission critical environments. Experience in EMEA ...

Principal RF Systems Engineer - HIL & Simulation - St Neots (PE19) - Permanent - Full Time 25 days annual leave (inclusive of December shutdown) Buy or sell up to 5 days leave Two pension schemes Private Medical & Dental Insurance Life Assurance (4 x salary) Save and share schemes Electric/Hybrid ...

Title: Principal Combat Systems Engineer Location: Portsmouth Naval Base & Portsmouth Broad Oak hybrid pattern of 3/4 days on site We offer a range of hybrid and flexible working arrangements please speak to your recruiter about the options for this particular role. Salary ...