Remote Principal Engineer Job Vacancies

226 to 250 of 828 Remote Principal Engineer Jobs

Principal Software Engineer - Front End

United Kingdom
Hybrid / WFH Options
Techwaka
IDMC platform. You'll play a crucial role in the evolution of our new Cloud Data Access Management (CDAM) service, which governs and enforces privacy within IDMC. Senior Software Engineer - Front End We are looking for a Senior Software Engineer to join our hybrid-work team in London (Victoria), Great Britain. This is hybrid model position. You will More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Product Test Development Engineer

Glenrothes, Fife, United Kingdom
Hybrid / WFH Options
Raytheon Technologies Corporation
Date Posted: 2025-05-21 Country: United Kingdom Location: GBR01:Harlow, Essex, Kao One, Kao Park, Harlow, CM17 9NA Position Role Type: Unspecified Principal Test Development Engineer Glenrothes, Livingston or Harlow Permanent, 37hr fulltime Raytheon UK At Raytheon UK, we take immense pride in being a leader in defence and aerospace technology. As an employer, we are dedicated More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Product Test Development Engineer

Livingston, West Lothian, United Kingdom
Hybrid / WFH Options
Raytheon Technologies Corporation
Date Posted: 2025-05-21 Country: United Kingdom Location: GBR01:Harlow, Essex, Kao One, Kao Park, Harlow, CM17 9NA Position Role Type: Unspecified Principal Test Development Engineer Glenrothes, Livingston or Harlow Permanent, 37hr fulltime Raytheon UK At Raytheon UK, we take immense pride in being a leader in defence and aerospace technology. As an employer, we are dedicated More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Product Test Development Engineer

Harlow, England, United Kingdom
Hybrid / WFH Options
Raytheon Systems
Date Posted: 2025-05-21 Country: United Kingdom Location: GBR01:Harlow, Essex, Kao One, Kao Park, Harlow, CM17 9NA Position Role Type: Unspecified Principal Test Development Engineer Glenrothes, Livingston or Harlow Permanent, 37hr fulltime Raytheon UK At Raytheon UK, we take immense pride in being a leader in defence and aerospace technology. As an employer, we are dedicated More ❯
Posted:

Principal Control Systems Engineer

New Malden, London, United Kingdom
Hybrid / WFH Options
Northrop Grumman
impact we have within the community. So, what's your possible? Opportunity: This is more than just a job; it's a mission. Are you an experienced Control Systems Engineer, with PLC and SCADA experience, eager to work in a highly regulated defence environment? We are seeking skilled engineers to join our team. This position offers the unique opportunity … systems are secure, compliant, and ready for deployment on some of the world's most advanced naval platforms. Ready to apply? If you are a seasoned PLC Control Systems Engineer, looking to take on the challenges of working in a regulated defence environment and are excited by the prospect of delivering industrial control system solutions to a unique and More ❯
Employment Type: Permanent, Work From Home
Salary: £80,000
Posted:

Senior Principal AI/ML Engineer

London, England, United Kingdom
Hybrid / WFH Options
GlaxoSmithKline
Site Name: UK – London – New Oxford Street Posted Date: Jun 11 2025 We are seeking a Senior Principal AI/ML Engineer to join GSK R&D Digital & Tech. This role is focused on designing and deploying cutting-edge AI/ML solutions that accelerate our drug discovery and development pipeline. The ideal candidate will possess deep technical More ❯
Posted:

Principal Software Engineer

London, England, United Kingdom
Hybrid / WFH Options
Arondite
our mission and want to be part of a growing team of outstanding people, then we want to hear from you. Requirements Arondite is looking for an experienced software engineer with at least 5+ years' experience building and deploying products. You will drive the development of software to enable robots and autonomous systems to collaborate, process large sensor datasets More ❯
Posted:

Senior Principal Software Engineer

London, England, United Kingdom
Hybrid / WFH Options
TieTalent
Location: We operate a flexible, hybrid working environment with the candidate required to travel to either our Winchester or London office twice a week. We offer Up to £83K base salary 10% Bonus Private Medical 25 days annual leave Access More ❯
Posted:

Principle Software Engineer

Wrexham, Wales, United Kingdom
Hybrid / WFH Options
Eli Lilly and Company
Join to apply for the Principle Software Engineer role at Eli Lilly and Company 15 hours ago Be among the first 25 applicants Join to apply for the Principle Software Engineer role at Eli Lilly and Company At Lilly, we unite caring with discovery to make life better for people around the world. We are a global healthcare … to our work, and we put people first. We’re looking for people who are determined to make life better for people around the world. Job title: Principle Software Engineer Location: Wrexham, UK Reports to: Chief Operating Officer, Aparito Hybrid/Remote: Hybrid About Lilly Lilly is a global healthcare leader that unites caring with discovery to make life … life-changing medicines to those who need them, improve the understanding and management of disease, and give back to communities through philanthropy and volunteerism . Role Overview As a Principal Software Engineer at Aparito, you will be a hands-on technologist working across all parts of the Atom5 platform. You will work in an agile manner, developing features More ❯
Posted:

Integration and System Validation Senior/Principle Engineer

Bristol, England, United Kingdom
Hybrid / WFH Options
MBDA Miissle System
Integration and Systems Validation team supporting the Land Ceptor project with Ground Based Trials activities for a large export programme. Job Title: Integration and System Validation Senior/Principle Engineer - GBAD Salary: up to £50,000pa (depending on experience) Location: Bristol (we may be able to offer a relocation package for this role) Dynamic (hybrid) working: typically … across Poland and the USA, as well as preparation for said activities within the test and integration facility in Bristol. What we're looking for from you: An enthusiastic engineer with experience of planning and conducting both physical and functional based test activities, ideally on defence related products. Knowledge of Design Proving, Design Verification, System Integration and System Acceptance More ❯
Posted:

Principal OR Senior Principal Electronics Engineer - Supplier Ma with Security Clearance

San Diego, California, United States
Hybrid / WFH Options
Northrop Grumman
drive to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems is looking to add a Principal OR Senior Principal Electronics Engineer - Supplier Management Team (SMT) Lead to our team in Rancho Bernardo, CA. This position will be in our Avionics Integration Organization. The … telework days are approved at manager's discretion. This position requires the ability to travel up to 25% of the time. This position can be filled at either the Principal Electronics Engineer (SMT Lead) level or the Senior Principal Electronics Engineer (SMT Lead) level, depending upon the qualifications below. Basic Qualifications for Principal Electronics Engineer … aerospace electronic systems, comms systems, and/or payloads. Demonstrated Supplier Management experience Ability to obtain and maintain Special Program Access (SAP/PAR). Basic Qualifications for Senior Principal Electronics Engineer (SMT Lead): Bachelor's Degree in a STEM (Science, Technology, Engineering or Mathematics) discipline and 8 years of related engineering experience; OR a Master's degree More ❯
Employment Type: Permanent
Salary: USD 165,500 Annual
Posted:

Data Center Engineer OR Principal Data Center Engineer with Security Clearance

San Diego, California, United States
Hybrid / WFH Options
Northrop Grumman
to do what others think is impossible. Our employees are not only part of history, they're making history. Northrop Grumman Aeronautics Systems is looking to add an Electronics Engineer - Data Center OR Principal Electronics Engineer - Data Center to our team in Rancho Bernardo, CA. This position will be in our Avionics Integration Organization. The selected candidate … software, hardware, and system support to on-site end-users as well as engineering technical support for peer teams. Support the IPT with software defect resolution and enhancement efforts Engineer and test new technical solutions in lab environments, technical requirements, and/or bug fixes Integrate and install system cabling and rack equipment IAW engineering specifications Develop and maintain … hybrid/telework available for this position. This position requires the ability to travel up to 25% of the time. This position may be filled at either the Electronics Engineer - Data Center or Principal Electronics Engineer - Data Center level depending upon the qualifications below. Basic Qualifications for Electronics Engineer - Data Center: Bachelor's Degree in a More ❯
Employment Type: Permanent
Salary: USD 134,200 Annual
Posted:

Remote Principal Software Engineer - Roc Search

Reading, Berkshire, United Kingdom
Hybrid / WFH Options
Java Script Works
Role Title: Principal Software Engineer (JavaScript) Location: Remote (occasional onsite near Reading - likely 3-4 times per month TBC) Engagement: Statement of Work (Outside IR35) Rate: Up to £550 per day Overview: We are seeking a highly skilled Principal Software Engineer with expertise in containerisation and orchestration technologies such as Docker and Kubernetes. Essential skills include More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal Software Engineer

City of London, England, United Kingdom
Hybrid / WFH Options
Wilson Brown Limited
Principal Software Engineer Start-up | FinTech | Product Engineer | TypeScript | React | Senior - Principal Level Experienced full stack software engineers required by a London based FinTech Start-Up with Series A Funding! You will be joining a group of extremely talented engineers being backed by some of the biggest names in FinTech working on a new and unique … sector. Salary: Up to £140,000 + Equity. Location: Central London. Hybrid model working 3 days per week onsite, 2 days remote. We are searching for Senior, Staff or Principal level software engineers. Whilst comfortable working across the stack, it is expected that you will have a bias towards frontend or backend development. Whilst we are open to Software … of TypeScript engineers who also happen to be a great group of people on a new product being backed by the industries most successful names then please apply now! Principal Software Engineer Requirements: Experience as a Senior, Staff or Principal level software engineer. Competent working across the full stack Experience working on cloud based products Customer obsessed More ❯
Posted:

Principal 3D Computer Vision Software Engineer, Python, AI, COR7246

South East London, London, United Kingdom
Hybrid / WFH Options
Corriculo Ltd
Principal 3D Computer Vision Software Engineer, Python, AI, COR7246 Are you a seasoned Computer Vision Software Engineer with a passion for solving complex 3D AI problems and building real-world, high-impact technology? This could be your opportunity to join an ambitious, mission-driven AI company. My client is a well-funded start-up with grand plans … and incredible ambition. This is a start-up opportunity not to be missed... A chance to build something that matters and has impact! The Role This is a unique Principal 3D AI Computer Vision Engineer position at a company building a cutting edge 3D AI platform. As Principal Engineer, you'll lead 3D/2D vision … background in Computer Vision, Machine Learning, Robotics or a related field Experience with PostgreSQL, AWS and Docker would also be a plus If you're a 3D Computer Vision Engineer looking to build cutting-edge AI that tackles global problems apply now for immediate consideration! Principal 3D Computer Vision Software Engineer, COR7246 Corriculo Ltd acts as an More ❯
Employment Type: Permanent, Work From Home
Salary: £90,000
Posted:

Principal Systems Engineer

Manchester, England, United Kingdom
Hybrid / WFH Options
ZipRecruiter
Job Description Role: Principal Systems Engineer Location: Manchester – Mostly Remote - 2 days every 2 weeks on-site (with some travel) Salary: £55,000 - £62,000 Our client, an established UK aerospace & defence firm, are seeking a number of Principal Systems Engineers to join their team. The role will involve adapting engineering techniques and cutting-edge systems that … are usually applied within an aerospace field, into the underwater battlespace environment. Some of the main duties of the Principal Systems Engineer will include: Capture and agree functional requirements in accordance with company and programme processes Deliver a coherent functional design for a functional area and wider AVCS, across mechanical systems, C&I equipment, HMI and software Deliver … stakeholder needs and their translation into functional requirements to ensure that the design solution meets the requirements of the Royal Navy What experience you need to be the successful Principal Systems Engineer: Essential: An understanding of the Engineering lifecycle Experience in complex systems Exposure to a high hazard/highly regulated industry Experience of applying Systems Engineering principles More ❯
Posted:

Principal Performance Modelling Engineer

Cambridge, England, United Kingdom
Hybrid / WFH Options
IC Resources
Principal Performance Modelling Engineer Principal Performance Modelling Engineer 2 days ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. Direct message the job poster from IC Resources Building technology teams across High-Performance Computing and Performance Modelling Principal Performance Modelling Engineer £140,000+ DOE, UK … partnered with a Semiconductor start-up, based in Silicon Valley. They are working on re-imagining Silicon, creating RISCV based computing platforms aimed at transforming the industry. As a Principal Performance Modelling Engineer you will develop functional and timing simulators, undertake performance analysis for architectural exploration and identify and fix performance bottlenecks. You'll also be involved in … talented group of exceptional people. There is huge opportunity for this position to develop into a technical leadership role through excellent career progression avenues. What's required for this Principal Performance Modelling Engineer position? Excellent understanding of GPU/CPU architecture and microarchitecture Knowledge of performance modelling concepts SIMT processing, cache and memory hierarchies Understanding of benchmarks and More ❯
Posted:

Principal Software Engineer

United Kingdom
Hybrid / WFH Options
Search 5.0
Principal Software Engineer The company This is an opportunity for a Principal Software Engineer to work for one of the biggest names in the payments industry. You will be joining one of the fastest growing payments companies globally with a great engineering culture. You will be responsible for the design and development of the payment processing More ❯
Posted:

Principal System Engineer

London, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Principal Systems Engineer – Process, Governance & Maturity Location : Coventry – Hybrid working available Play a pivotal role in shaping engineering process maturity for the UK’s most strategic defence programmes. What You’ll Be Doing: • Lead process and governance advice across all phases of the engineering lifecycle • Deliver process solutions aligned More ❯
Posted:

Principal Software Development Engineer

Cambridge, England, United Kingdom
Hybrid / WFH Options
Pure Resourcing Solutions
Principal Software Development Engineer Location: Hybrid/South Cambridgeshire Salary: Up to £90,000 + Excellent Benefits Are you a C++ expert who thrives on solving complex problems and shaping the direction of cutting-edge software? If you enjoy leading from the front, mentoring others, and delivering software that genuinely makes a difference — this could be the role … for you. We’re partnered with a leading tech innovator looking for a Principal Software Development Engineer to take ownership of major software projects from concept to delivery. You’ll play a pivotal role in setting the technical direction, collaborating across teams, and making high-impact architectural decisions that influence real-world products used by engineers, scientists, and … shape how the team works, mentor rising engineers, and help solve some genuinely interesting engineering challenges. What you'll need: Extensive experience in C++ development at a senior/principal level Strong grasp of software architecture, algorithms, and data structures Cross-platform experience and a deep understanding of embedded systems Passion for clean, maintainable code and mentoring others Comfortable More ❯
Posted:

Principal MMIC Engineer

Cambridge, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Our client, a leading innovator in semiconductor technology, is seeking a Principal MMIC Engineer to join their team. Specialising in RF, MMIC, and microwave semiconductor solutions, they work on cutting-edge projects in critical communications, satellite systems, and network infrastructure. The Role As a Principal MMIC Engineer … days holiday + bank holidays. Death in service (4x salary). Relocation support (if applicable). Visa sponsorship (if applicable). This is an excellent opportunity for a Principal MMIC Engineer looking to take on a technically challenging role within a dynamic and forward-thinking environment. If you have the expertise and ambition to drive innovation in RF More ❯
Posted:

Principal Software Engineer

London Area, United Kingdom
Hybrid / WFH Options
Burns Sheehan
Principal Software Engineer – Cards & Credit (Python, Java, Clojure, AWS) 💰 Up to £135,000 + bonus (15-22%) + annual equity 🖥️ Python, Distributed Systems, High-Scale Architecture 📍 London, hybrid working (2 days/week) 🤝 Leading business lending platform I'm partnered with one of the UK’s most successful fintech scale-ups who have built a platform helping businesses … They’ve recently launched a new product line which has become the company’s highest-growth area, with its own dedicated leadership and roadmap. They’re now hiring a Principal Engineer to become the technical lead across two core engineering teams working in the card and credit space. This is a critical hands-on IC role driving architecture … days/week in their London office (no fixed days) Be part of a high-ownership role with real scope to shape the success of a growing product Principal Software Engineer – Cards & Credit (Python, Java, Clojure, AWS More ❯
Posted:

Principal Software Engineer

City of London, London, United Kingdom
Hybrid / WFH Options
Burns Sheehan
Principal Software Engineer – Cards & Credit (Python, Java, Clojure, AWS) 💰 Up to £135,000 + bonus (15-22%) + annual equity 🖥️ Python, Distributed Systems, High-Scale Architecture 📍 London, hybrid working (2 days/week) 🤝 Leading business lending platform I'm partnered with one of the UK’s most successful fintech scale-ups who have built a platform helping businesses … They’ve recently launched a new product line which has become the company’s highest-growth area, with its own dedicated leadership and roadmap. They’re now hiring a Principal Engineer to become the technical lead across two core engineering teams working in the card and credit space. This is a critical hands-on IC role driving architecture … days/week in their London office (no fixed days) Be part of a high-ownership role with real scope to shape the success of a growing product Principal Software Engineer – Cards & Credit (Python, Java, Clojure, AWS More ❯
Posted:

Principal Engineer - Systems Engineering (Requirements & Acceptance)

Barrow-in-furness, Cumbria, United Kingdom
Hybrid / WFH Options
BAE Systems
Job Description - Principal Engineer - Systems Engineering (Requirements & Acceptance) () Job Title: Principal Engineer - Systems Engineering (Requirements & Acceptance) Location: Barrow-In-Furness (Hybrid - 2 days on site per fortnight) - We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: From £50,000+ depending on experience … and Gas, or Nuclear Professional knowledge and experience in C&I design across the whole lifecycle Experience in full lifecycle requirements management The SSNA CCI Governance Team: As a Principal Engineer - Systems Engineering you will be working as part of the Centralised C&I Governance Team, responsible for developing the process, procedure and providing assurance for the next More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Principal System Engineer

Leicester, England, United Kingdom
Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Principal Systems Engineer – Process, Governance & Maturity Location : Coventry – Hybrid working available *This role offers assisted relocation to candidates currently residing more than 40 miles from the role location. Successful candidates will be eligible for financial compensation to support housing costs if relocating within 40 miles of the Coventry site More ❯
Posted:
Principal Engineer
10th Percentile
£54,700
25th Percentile
£65,000
Median
£70,600
75th Percentile
£70,600
90th Percentile
£78,750