principal developer jobs in Preston

Principal Software Engineer .NET £90,000-£110,000 Remote (UK) Do you thrive on building scalable solutions that power commerce worldwide? We're partnering with a rapidly expanding global payment platform fresh off a transformative acquisition. They're engineering a robust, merchant-centric ecosystem built on quality, resilience, and scale - and they need exceptional .NET Software Engineers to...

You will be a vital part of this evolution, contributing your expertise to our strategy and helping us redefine what services we offer our clients.

You will ensure buildings are designed to minimise fire risks, through contributing to the development of fire strategy reports, calculations and fire risk assessments.

You will also mentor colleagues, manage projects, and contribute to work winning and client engagement.

You will become exposed to a wide range of technical disciplines, be able to follow technical argument and be able to influence the integrity of the final product.

Come and join us in East Lothian - We care, the way you care Hello, I'm Owen, Recruitment Manager for Randolph Hill Nursing Homes Group. I'm excited to share that we are searching for an outstanding Principal Care Assistant (Nights) to join us at our Muirfield Nursing Home in Gullane, a top performing home in the area for many years. Company Benefits; · Excellent rate of pay - £16.48 - £19.09...

You will support in reverse engineering and deep understanding of vulnerabilities, including impact analysis and automation.

You must relish the challenge of findings critical vulnerabilities in complex software binaries through automation and manual practices. Creativity is highly valued; being able to find novel vulnerabilities is essential in this role.

Principal Software Engineer Fully Remote | Permanent | £85,000 - £115,000 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. This is a rare opportunity to combine hands-on development with strategic influence, guiding architecture decisions and shaping the...

Job Title: Principal Product Safety Engineer Location: Frimley, Weymouth, Bristol, Portsmouth, Barrow-in-Furness, Devonport, Plymouth or Brough, dependant on role and your personal circumstances. We offer a range of hybrid and flexible working arrangements please speak to your recruiter about the options for this particular role Salary: Negotiable, depending on experience What you ll be doing:...

About Intellias Intellias is a European-founded AI, Data and Software Development company with global delivery capability across Europe, India and Latin America. For more than 20 years, we've empowered our customers to embrace innovation at scale and contributed to the success of the world's leading brands. The company is featured in the Inc 5,000 Europe and IAOP Global Outsourcing...

You will shape both how interactions are built and what expressive capabilities are possible, translating cutting-edge research into robust, real-world systems.

We are a leading provider of pharmacovigilance analytics software for the pharmaceutical industry, delivering innovative, data-driven solutions that help clients enhance drug safety, regulatory compliance, and operational efficiency. We are seeking a Consulting Technology Project Manager to manage client implementation projects for our Pharmacovigilance SaaS solutions. The ideal candidate...

We're looking for a Principal Business Development Manager to join WD Interiors, based within our Old Bailey office in central London, with the opportunity of flexible hybrid working. This is a lead-level role within our business, focused on driving the growth of our private sector workplace and Cat B occupier fit-out portfolio, typically projects valued between £5m and £30m (20,000–70,000 sq....

Looking for a challenging new role and career development as a; REGIONAL SUPPLIER DEVELOPMENT MANAGER If the answer is yes, then Future Electronics wants to hear from you! We are currently looking to employ a Supplier Development Manager to join our EMEA team in the UK. We know our employees are what make us great, that's why we constantly develop and motivate our talent with world class...

About the Role We're seeking a Principal AI Engineer to lead the design and implementation of advanced AI solutions across our product and business ecosystem. This is a unique opportunity to define and deliver an organisation-wide AI strategy — combining hands-on technical work with cross-functional influence to drive real impact. You'll work closely with senior technology and business leaders...

You will be working on projects for our client United Utilities and will be expected to travel between client offices in Warrington and the sites you will be assigned.

You will assist in managing the Internal Audit team and clients to ensure professional, timely and added value delivery of complex technical Internal Audits at clients’ sites in accordance with the IIA and Firm’s Internal Audit Standards.

You will make an impact by: Assisting in the management of a range of clients, including building relationships with senior client contacts.

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...

Job Title: Principal Product Safety EngineerLocation: Frimley, Weymouth, Bristol, Portsmouth, Barrow-in-Furness, Devonport, Plymouth or Brough, dependant on role and your personal circumstances. We offer a range of hybrid and flexible working arrangements – please speak to your recruiter about the options for this particular roleSalary: Negotiable, depending on experienceWhat you’ll be doing:-...

You will report directly to the Mechanical Regional Discipline Lead (RDL) and your role will be to provide superior quality Engineering Design services to allow the company to minimise risks and maximise profits on turnkey and engineering services contracts.

You will deliver key water and wastewater infrastructure projects across the UK and internationally, including flood alleviation schemes, pollution reduction initiatives, and integrated design solutions.