Principal software engineer jobs in NorthwichCreate job alerts

As Lead Java Developer, you’ll sit at the top of a well-structured engineering team. Collaborating with senior stakeholders to align engineering delivery with business goals. Supporting delivery, performance, and professional development across the engineering function.

What You’ll Do as a Principal Software Engineer:. Requirement for a Principal Software Engineer:. Principal Software Engineer in Buckinghamshire,.

Principal Software Engineer – Node / TypeScript. Immersum is supporting a bootstrapped CyberSecurity SaaS company specialising in vulnerability scanning as they look to hire a Principal Software Engineer. Mission-critical product with real engineering impact.

We’re looking for a senior Front End Software Engineer who can be the technical go-to person in their area, offering guidance, mentorship, and hands-on expertise. This is a chance to make a real impact across multiple products and help influence our engineering direction as we continue to grow. De

Harrington Starr has partnered with a leading Global Payments Technology company who are seeking to hire a Principal Software Engineer to join their senior engineering leadership team. Provide leadership and mentorship across multiple engineering teams.

You have created dashboards, defined SLOs, and used telemetry to drive engineering decisions. This is a hands-on, Principal-level Individual Contributor (IC) role designed for a technical pioneer. You will operate with significant autonomy, influencing the technical strategy for our key products and

Principal Software EngineerSalary: Negotiableplus benefits, pension (7% contribution), 25 days holiday & life insuranceWe are looking for principal software engineers with diverse experience.

This is a hands-on, Principal-level Individual Contributor (IC) role designed for a technical pioneer. You will operate with significant autonomy, influencing the technical strategy for our key products and mentoring senior engineers. Mentor and guide senior and mid-level engineers on modern, sustai

Principal Electronics & Software Product EngineerLocation: Cambridge, CambridgeshireAn exciting opportunity has arisen for a Principal Electronics & Software Product Engineer to join a specialist product design consultancy focused on developing innovative technologies for multinational clients acros

Principal Software Engineer Edinburgh An innovative and well-established med tech company are seeking a proven technical leader to join its R&D team basedin central Edinburgh as a Principal Software Engineer.

Job Title: Principal Systems Engineer Software/Simulation Location: Portsmouth Broad Oak We offer a range of hybrid and flexible working arrangements please speak to your recruiter about the options for this particular role Salary: Up to £75,900 (dependent on skills and experience) What youll b

Principal Software EngineerPortsmouth | Hybrid, 3 days onsite£75,000-£85,000 plus bonus and benefitsThis Principal Software Engineer role is designed for a hands-on technical leader with strong C++ and Unreal Engine expertise, working at the forefront of complex, performance-critical software deli

Principal Software Engineer- Search Engineer. Proven experience as a Software Engineering Lead / Tech Lead / Principal working on search platforms or large-scale distributed systems. We are looking for an experienced and forward-thinking Principal Software Engineer to provide technical leadership in

Elasticsearch - Principal Software Engineer II - Storage Engine. Principal Software Engineer II. This globally‑distributed, completely remote team of senior engineers is responsible for delivering the latest innovations in logs and metrics management.

Principal Software Engineer AI & Innovation. Recruiting a Principal Software Engineer with a proven track record of delivering innovative, AI driven solutions and the curiosity to explore beyond traditional technology boundaries. Significant experience in a senior software engineering position.

The business is expanding its software engineering capability and is hiring a Principal Software Engineer to play a key role in shaping technical direction, delivery standards, and engineering best practices across multiple engagements. As a Principal Software Engineer, you will:. We’re working wi

As a senior member of the development team reporting to an Engineering Manager, you will serve as a principal engineer. Your responsibilities will include designing fault‑tolerant microservices, building scalable web and mobile UIs, and fostering an engineering culture that prioritises metrics ove

We are seeking a Principal Engineer (Platform) to lead the technical vision, strategy, and execution of our core platform systems. Provide hands‑on technical guidance to engineering teams — from design and implementation to performance tuning and troubleshooting. Develop and coach senior enginee

We’re seeking a Principal Embedded Software Engineer to take a leading role in the development and evolution of our embedded software across both new products and established designs. Principal Embedded Software Engineer - C. This position is ideal for an experienced engineer who enjoys guiding te

Experience across large engineering organisations. Share knowledge with the wider engineering community, mentoring and developing those around you to improve the organisation.

Reporting to the VP of Product Engineering for Consumer Identity, you’ll drive reliability efforts across the team: defining the roadmap, prioritizing initiatives, and partnering with engineering directors and senior ICs to deliver them. Strong software engineering in at least one of our backend l

A leading fintech scale-up in the UK is seeking a Principal Software Engineer to drive the development of a new credit card product.

As a Principal Software Engineer / Developer you will earn a competitive package:. As a Principal Software Engineer you will split your time between architecture, design, hands‑on coding and mentoring, team leadership and strategy. Principal Software Engineer / Developer (Rust Golang Low Latency)

Principal Software Engineer – Would you like to be part of a brand-new engineering group focused on redefining how people move through next generation digital experiences? This is a rare opportunity to join an internal innovation incubator exploring AI, AR, mobile, web and emerging technologies, w

The business is expanding its software engineering capability and is hiring a Principal Software Engineer to play a key role in shaping technical direction, delivery standards, and engineering best practices across multiple engagements. As a Principal Software Engineer, you will:. You’re a senior/

If you’re a Principal Engineer who wants to lead complex builds, influence technical strategy, and work on high‑impact projects, apply now!. Strong background as a senior/principal full‑stack engineer (backend + frontend). Expertise in software design patterns, architecture and scalable system

A leading software company is seeking a Principal Software Development Engineer to work on CAD/Geometry products. Applicants should have a Bachelor's in engineering or Computer Science, with over 8 years in software engineering, particularly in CAD or 3D applications. This role involves developing s

Join Monolith as a Principal Software Engineer. Get notified about new Principal Software Engineer jobs in London, England, United Kingdom. Experience with systems having ML Engineering and ML Ops aspects.

As a Principal eSoftware Engineer at JPMorganChase within the Electronic Client Services Algo execution team, your mission is to direct the evolution of our offering and the creation of next-level solutions that improve on existing workflows, and also drive business expansion. Formal training or cer

A Fintech going through a huge transformation is looking for Principal Engineers to join the team and play a key role in shaping their future technology and engineering practices. As a Principal Engineer, you will apply your technical expertise and hands-on skills to tackle sophisticated engineering

Principal Software Engineer | London | £120k to £160k + benefits | Python. Backend engineers who enjoy complexity and responsibility and have at least 5 years+ experience. Engineers who think in systems, not just features.

A growing consultancy in the UK is seeking a Principal Software Engineer to lead the design of complex digital twins and provide strategic advice to key defense stakeholders. The ideal candidate will have over 7 years of software engineering experience, strong proficiency in C++ and Unreal Engine 5,

Principal Tech Recruiter (Software Engineering) at Wave Talent. Software Engineer/Quant Developer (FULLY REMOTE) - Up to £200k + Bonus - London. Get notified about new Software Engineer jobs in.

A leading insurtech company in Greater London is seeking a Principal Engineer to shape the technology direction and drive modernization initiatives. You'll lead by example in designing and delivering resilient, high-quality systems, and mentor junior engineers.

Principal Software Engineer (Python / Rust / Go / C++). This is a hands‑on Principal Engineer role focused on complex distributed systems at scale, with an emphasis on performance and reliability. Set engineering standards and best practices through code, reviews, and architectural leadership.

As a Principal Software Engineer, your world is being embedded or supporting the teams where the hardest work is happening at any given time, helping them deliver good quality software with predictable velocity, helping them break through when they’re getting blocked , helping them get better over

Principal Software Engineer (Docker Agents). Mentor engineers through design reviews and help accelerate onboarding and execution. Establish repeatable engineering practices for quality, performance, and operational excellence in agent systems.

We are looking for a Principal Software Engineer who will play a defining role in shaping our platform, our teams, and our technical future. We design and operate a software platform that orchestrates robots, instruments, data pipelines, and increasingly AI-driven workflows — helping labs move fro

The pinnacle of technical leadership, Principal Engineers at Olo shape the organisation’s technical vision, mentor engineers at all levels, and oversee the design of critical, large-scale systems. This will be the first ever Principal Engineer level hire in Belfast, so there's an opportunity to ma

We are engineers at heart— putting ambitious ideas to work to generate real solutions for real people. We have the talent, diverse perspectives, and guts to engineer the extraordinary. This life-changing career is yours to engineer.

At least 10 years of commercial software engineering experience, with a proven track record of leading the design and delivery of large‑scale, complex, and ambiguous technical projects. Snyk is the leader in secure AI software development, helping millions of developers develop fast and stay secur

Web / Front End & Mobile software engineering and at least 4+ years in a Principal Engineering or Solution Architect role or similar. Set technical direction: Define & maintain Front-End/Web and mobile software architecture and patterns, engineering standards and the ‘right way’ to build greenfi

As the Principal Engineer, Software Supply Chain Security, you’ll own the technical strategy that secures how software is built and delivered on GitLab’s DevSecOps platform. Experience operating as a Principal or Staff Engineer across multiple development teams, providing architectural leadershi

A healthcare AI startup is seeking a Software Engineer to develop and deploy AI systems focused on patient communication and triage.

Experience writing software for Windows. Experience developing software intended to run in a public cloud environment such as AWS or Azure. Experience developing software in any of the following languages Java.

Principal Software Engineer - Data. We are seeking an ambitious, self‑motivated Principal Software Engineer to provide technical and strategic leadership for the Data team and shape the platform’s evolution. Mentoring and supporting other engineers through pairing, feedback, and knowledge sharin

Produce high-integrity, mission-critical software to defined engineering and quality standards. Contract Software Engineer (Ada) Real-Time Embedded. This is a hands-on role developing, integrating, and testing high-integrity software that directly supports operational capability.