Senior Mobile Engineer jobs in Doncaster

About Roadern Roadern is building an AI-powered road and asset intelligence platform used by road authorities and councils. Our product is mobile-first, turning smartphone imagery, GPS, and sensor data into actionable insights at scale. We’re looking for a senior engineer who is strong in React Native, comfortable with map-heavy interfaces, and happy working across mobile and web in a startup...

Senior Business Development Manager – Fleet Mobility Solutions Provider £50,000 basic - £55,000 basic + £25,000 OTE Uncapped + EV Company Car If you’re ready to make an impact, this is the role that puts you in the driving seat. A competitive package, a premium company car, and the chance to join a private equity-backed business on a rapid growth trajectory. Expect pace, ambition, and the kind...

Engineering Manager – Mobile (Android & iOS) Leeds, UK | Hybrid Working We're looking for an experienced Engineering Manager (Mobile) to lead the development and operation of high-traffic Android and iOS applications used daily by millions of users across multiple European markets. This is a hands-on leadership role where you'll guide a cross-functional squad, drive technical excellence, and...

Mobile Plant Fitter Please double check you have the right level of experience and qualifications by reading the full overview of this opportunity below. Location: Doncaster Salary: £40,000 - £59,000 Per Annum (Basic) (Dep on experience) Job Type: Permanent, Full-time (5 days per week, some weekend work required - Rarely) Hours: 7:00am - 5:00pm We are recruiting on behalf of our client for an...

Job Description Mobile Plant FitterLocation: DoncasterSalary: £40,000 - £59,000 Per Annum (Basic) (Dep on experience) Job Type: Permanent, Full-time (5 days per week, some weekend work required - Rarely)Hours: 7:00am - 5:00pm We are recruiting on behalf of our client for an experienced Mobile Plant Fitter to join their team. This is a site-based position, where the successful engineer will be...

Mobile Plant Fitter Location: Doncaster Salary: £40,000 - £59,000 Per Annum (Basic) (Dep on experience) Job Type: Permanent, Full-time (5 days per week, some weekend work required - Rarely) Hours: 7:00am - 5:00pm We are recruiting on behalf of our client for an experienced Mobile Plant Fitter to join their team. This is a site-based position, where the successful engineer will be responsible for...

Are you passionate about cutting-edge IoT technology and hands-on systems testing? SPX Radiodetection is seeking a Senior Systems Test Engineer to join our Bristol-based multidisciplinary engineering team. This is a fantastic opportunity to play a pivotal role in testing and validating our Locator and CAT IoT platform products while shaping a world-class testing function. Why this role...

You will also bring solid leadership capability and confidence managing people, systems, and budgets. Essential experience & skills include:

You will shape technology that directly affects how claims are assessed and resolved If this sounds like your level, please reach out tomarrange a chat.

We’re expanding our engineering team and hiring a Senior Python Software Engineer to help own and develop an established trading-related application. The system runs in production, processes high-frequency real-time data, and needs careful performance engineering and disciplined testing to keep latency and reliability where they should be. You’ll take meaningful ownership day-to-day, partnering...

Senior Rust Engineer UK, fully remote (Must be based in the UK now) Sadly no sponsorship possible Up to £95K Skills: Rust | Backend Systems | gRPC | Postgres | Integrations I’m partnering with an early-stage, product-led startupbuilding a platform for transport operations - frankly, one of the most complex, real-time environments in the world. The team are already profit making with runway...

You will join a cross-functional product engineering team working on the evolution and modernisation of a core SaaS platform. The focus is on building scalable, cloud-native services while improving reliability, performance, and long-term maintainability.

You will be responsible for defining QA standards, improving test coverage, and ensuring consistent, reliable releases across multiple teams. This is a hands on role with a strong focus on both manual and automated testing. Location: Remote or hybrid, UK based

You will design and deploy robust frontend client, backend services, infrastructure automation, and cloud-native solutions by utilising your software development knowledge and your DevOps proficiency across AWS and GCP.

You will take ownership of day-to-day site engineering and maintenance across a busy quarry and manufacturing facility, working alongside a small, experienced maintenance team and trusted specialist contractors. Responsibilities include:

You will be instrumental in growing the electrical design capability within an engineering consultancy that champions innovative, low-carbon building services. This is an opportunity to shape electrical strategy, influence design outcomes and mentor the next generation of engineers while working across exciting and varied projects.

Senior System Engineer (AI/ML) | Permanent position - Location: Central London - Onsite: 5 days a week (South Kensington / Waterloo) - Salary: Up to £82,500 + Excellent Benefits - Available position: 2 positions Our client, an IT consulting and services provider, is seeking an experienced AI/ML Platform Engineer to support a transformative project within the UK education sector. You'll play a...

About the Job This position is for a Senior Software Engineer with a minimum of 5 years of experience in backend development and a passion for building robust, scalable systems. We are looking for an engineer with a strong background in the C# .NET ecosystem, and a preference for candidates with significant experience on AWS. Are you ready for a challenge? We’re looking for a dynamic software...

As a TP 141 authourised Commissioning Engineer you will represent the end Client and be a part of their project team. Contributing towards the effective execution of the Secondary engineering activities. The focus will be on HV - substation design and construction within the End Client's EPC . Be the technical lead of the secondary design of substations to meet customer requirements, legislations...

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...