Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
AJ Bell
and resilient software solutions. Our teams work with a modern tech stack including .NET, MongoDB, AWS, Jenkins, SQL Server, and streaming technologies. We’re looking for a hands-on PrincipalEngineer who can code, design scalable systems, manage Staff Engineers, and drive technical excellence across multiple teams. This role is perfect for a technical leader who still enjoys … writing code while shaping architecture and mentoring engineers. About the role As a PrincipalEngineer, you will play a critical role in: Architecting scalable, high-performance systems Coding and reviewing mission-critical features (at-least 60% hands-on) Managing and mentoring Staff Engineers & Senior Developers Driving best practices in software development and AI-powered engineering Owning non-functional … cross-functional teams to align technical solutions with business needs Research and implement AI-driven development tools to boost productivity What we’re looking for Proven experience as a PrincipalEngineer/Lead Engineer/Software Architect Proven hands-on coding experience with .NET, SQL Server, MongoDB, Angular/NextJS, AWS, and streaming technologies Strong experience in More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Manchester Digital
and resilient software solutions. Our teams work with a modern tech stack including .NET, MongoDB, AWS, Jenkins, SQL Server, and streaming technologies. We're looking for a hands-on PrincipalEngineer who can code, design scalable systems, manage Staff Engineers, and drive technical excellence across multiple teams. This role is perfect for a technical leader who still enjoys … writing code while shaping architecture and mentoring engineers. About the role As a PrincipalEngineer, you will play a critical role in: Architecting scalable, high-performance systems Coding and reviewing mission-critical features (at-least 60% hands-on) Managing and mentoring Staff Engineers & Senior Developers Driving best practices in software development and AI-powered engineering Owning non-functional … cross-functional teams to align technical solutions with business needs Research and implement AI-driven development tools to boost productivity What we're looking for Proven experience as a PrincipalEngineer/Lead Engineer/Software Architect Proven hands-on coding experience with .NET, SQL Server, MongoDB, Angular/NextJS, AWS, and streaming technologies Strong experience in More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Poutrix
in the delivery of development led infrastructure projects centred around our Birmingham, London, Bristol and Cardiff offices. As part of our wider growth strategy, we are seeking an experienced PrincipalEngineer to expand our capacity in the north of England. The role will nominally be based out of Manchester, but candidates will be considered in line with our … variety of interesting projects, opportunities for career progression and will combine technical delivery and deliverables management with hands-on design work. We are seeking to locate a career minded PrincipalEngineer who has gained proven work experience in leading the design and management of infrastructure and drainage solutions for development infrastructure projects. The successful applicant would manage the More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Manchester Digital
Principal Software Engineer (£100k + benefits) Great opportunity for a Principal Software Engineer with experience of .NET and AWS to join a fast-growing FinTech company in Manchester that have an award-winning culture built on collaboration. You'd join a large engineering department and would work with cross functional teams responsible for building high-performance … cloud-native systems in a DevOps environment. As a Principal Software Engineer, you'll lead by example, writing production-grade code while shaping architecture, mentoring engineers, and driving technical excellence across teams. What You'll Be Doing: Designing and building scalable, distributed systems (60% hands-on coding) Leading technical strategy across multiple product teams Coaching and mentoring Staff More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
InterQuest Solutions
Principal Software Engineer (£100k + benefits) ECOM Recruitment Posted 4 days ago Great opportunity for a Principal Software Engineer with experience of .NET and AWS to join a fast-growing FinTech company in Manchester that have an award-winning culture built on collaboration. You'd join a large engineering department and would work with cross functional … teams responsible for building high-performance, cloud-native systems in a DevOps environment. As a Principal Software Engineer, you'll lead by example, writing production-grade code while shaping architecture, mentoring engineers, and driving technical excellence across teams. What You'll Be Doing: Designing and building scalable, distributed systems (60% hands-on coding) Leading technical strategy across multiple … Tech Lead to work remotely for a UK based tech scale-up.The business recently received Series C funding so is looking to scale Great opportunity for a Senior Software Engineer to join a fast-growing ecommerce company in Manchester that have ambitions to become Europe's leading More ❯
Bolton, Lancashire, England, United Kingdom Hybrid / WFH Options
MBDA
An opportunity has arisen for a PrincipalEngineer to work in the Central Data team to ensure the effectiveness of tools, processes and policies which are in place. Salary : Circa £47,000 depending on experience Dynamic (hybrid) working : 3-4 days per week on-site due to workload classification Security Clearance : Restrictions and/or limitations relating to … available for paternity leave, neonatal leave and fertility testing and treatments Facilities : Fantastic site facilities including subsidised meals, free car parking and much more... We are looking for an engineer with experience in the use of ERP systems, who would enjoy sharing their knowledge and experience to influence and develop best practice. You will be responsible for defining and More ❯
Penwortham, Lancashire, United Kingdom Hybrid / WFH Options
BAE Systems
Job Title: Principal Systems Engineer Location: Isle of Wight - Cowes, Chelmsford - Great Baddow or Portsmouth - BroadOak Salary: Up to £75,900 commensurate with skills and experience. Part time & accruing hours available. Part time & accruing hours available' Please let us know if you would like to discuss these options. Put yourself into a dynamic Principal Systems Engineering role … working, an employee assistance programme, Cycle2work and employee discounts - you may also be eligible for an annual incentive. The Radar Systems Engineering team: You will be working as a Principal Systems Engineer within our close-knit multi-function radar team of inter-disciplinary engineers, evolving our radar portfolio of existing and brand-new radar products to address emerging More ❯
Manchester, Lancashire, England, United Kingdom Hybrid / WFH Options
Interquest
Great opportunity for a Principal Software Engineer with experience of .NET and AWS to join a fast-growing FinTech company in Manchester that have an award-winning culture built on collaboration. You’d join a large engineering department and would work with cross functional teams responsible for building high-performance, cloud-native systems in a DevOps environment. As … a Principal Software Engineer, you’ll lead by example, writing production-grade code while shaping architecture, mentoring engineers, and driving technical excellence across teams. What You’ll Be Doing: Designing and building scalable, distributed systems (60% hands-on coding) Leading technical strategy across multiple product teams Coaching and mentoring Staff & Senior Software Engineers Owning non-functional requirements: scalability More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Wilde Consulting Engineers
Opportunity: Principal Highway Structures Engineer Location: Manchester (Hybrid) Rate: Negotiable and Competitive Duration: 12 months IR35: Outside We require the services of a Principal Highway Structures Engineer to support the delivery of Highways Structures schemes in Manchester. Responsibilities: Lead the technical delivery and approval of highway design and structural engineering projects, including structural investigations, movement orders More ❯
Liverpool, Lancashire, United Kingdom Hybrid / WFH Options
Very Group
with our customers. We are not only passionate about achieving the right outcome and making quality decisions but are dedicated to our collaborative culture. About the role. As a Principal Software Engineer, you will be responsible for designing, building and running front-end and/or back-end software solutions in an agile delivery squad. This role is … are responsible for. You'll help shape best practices in software engineering, then both work to and coach other Squad members into driving and ensuring high quality solutions. Our Principal Software Engineers will work as Tech Leads within autonomous product teams delivering products that are part of the rebuild and in squads aligned to our other key business goals. … Our Principal Software Engineers will take responsibility for the technical delivery of great software and they will lead the technical direction for the team. The ability to coach and mentor team members is essential to this role, as is experience of Agile software development techniques such as BDD, TDD and pair programming. We are looking for people who can More ❯
Liverpool, Lancashire, United Kingdom Hybrid / WFH Options
Very Group
as passionate about helping our people get more out of life too; building careers with real growth, a sense of purpose, belonging and wellbeing. About the role As a Principal Software Engineer, you will be responsible for designing, building and running front-end and/or back-end software solutions in an agile delivery squad. This role is More ❯
Blackburn, Lancashire, United Kingdom Hybrid / WFH Options
Assystem GmbH
life cycle. The Group is currently ranked second in the world for nuclear engineering. To ensure a viable, efficient, and reliable energy future for all. Job Description Senior/Principal Waste Engineer - Warrington/West Cumbria - Permanent Assystem is a prominent player in the nuclear decommissioning sector, partnering with the Design Services Alliance and providing waste management services More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Arm Limited
Job Overview Arm Solution Engineering organization delivers complex solutions from systems specifications, through FE & validation, physical implementation and Silicon Demonstrators. Join our dynamic Front End design team, a key part of Arm's Solutions Engineering! We are a dedicated group More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Arm Limited
Job Overview This is a great opportunity for a highly skilled embedded software professional to join our Automotive Software team. You will provide technical leadership for the software component development activities for our Automotive Solutions: You will join a globally More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Arm Limited
Job Overview: This position is an excellent opportunity for an experienced and highly motivated verification engineer to join the Arm Systems Media IP team! The team is responsible for the development of Image Signal Processors (ISPs), Display Processors, and Video codecs for deploying within Arm Compute Subsystems for various end markets, including automotive, IoT, and client market segments. Our More ❯
Manchester, Lancashire, United Kingdom Hybrid / WFH Options
Arm Limited
The Systems Media IP group is responsible for the development of Image Signal Processors (ISPs), Display Processors, and Video codecs for deploying within Arm Compute Subsystems for various end markets, including automotive, IoT, and client market segments. Our intellectual property More ❯