Senior Web Application Developer jobs in Edinburgh

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...

About Pronetx Pronetx is a cutting-edge consulting firm that specializes in transformative customer experience (CX) solutions powered by AWS. With decades of experience deploying sophisticated CX solutions for industry leaders like Capital One, Social Security Administration, and Hilton, we're known for pushing the boundaries of what's possible in customer experience technology. Job...

Job Description At Broadridge, we've built a culture where the highest goal is to empower others to accomplish more. If you're passionate about developing your career, while helping others along the way, come join the Broadridge team. We are looking to bring onboard a Senior Developer - Java & React who will be guiding the Security Financing & Collateral Management (SFCM) team through the...

You will work closely with developers on Next.

You will be working in a fast-paced environment to develop new website themes and add new features in a complex Next. js-based codebase (including a CMS). This is a great opportunity for the right person to take on a challenging and broad role. Homeflow is operating on a fully remote basis but occasional travel will be required for our company meet ups (bi-annually at most in the UK).

🚀 About Webigence and Spark Travel Webigence has 25 years of experience crafting UX‑first, often highly complex software. Our engineers pair forward‑thinking agile practices with an obsession for intuitive design, shipping products that feel effortless even when the logic underneath is anything but. Alongside a handful of long‑standing third‑party clients, we’re scaling our own SaaS...

You will design, build, and maintain tools, systems, and processes that streamline the development lifecycle, from coding and testing to deployment and monitoring, while embedding security at every stage. Your objectives are to remove friction, reduce cognitive load, and empower developers to deliver high-quality and secure software faster and more reliably.

Department: Support Reports To: Application Software Support Manager Location: Remote Salary: £55k - £60k /yr (depending on experience) Contract Type: Permanent – Full Time Role Summary We're looking for an experienced full-stack .NET developer to join our team in a new and exciting role. This role will initially be supporting an array of clients, helping our support team to continue to...

Senior/Principal Digital PCA Development Engineer Leonardo Edinburgh, Scotland, United KingdomJob DescriptionWe are looking for a Senior or Principal Digital Printed Circuit Assembly (PCA) Development Engineer at various levels to join Leonardo in Edinburgh (or Newcastle with travel to the Edinburgh office during hardware testing stages). We are a world-class defence technology company. We...

Senior Automation Software Development Test EngineerJoin to apply for the Senior Automation Software Development Test Engineer role at Spacelabs HealthcareOverviewAt Spacelabs Healthcare, we are on a mission to provide continuous innovation in healthcare technology for better clinical and economic outcomes. Our scalable solutions deliver critical patient data across local and remote systems,...

You will design, build, and maintain tools, systems, and processes that streamline the development lifecycle, from coding and testing to deployment and monitoring, while embedding security at every stage. Your objectives are to remove friction, reduce cognitive load, and empower developers to deliver high‑quality and secure software faster and more reliably.

You will design, build, and maintain tools, systems, and processes that streamline the development lifecycle, from coding and testing to deployment and monitoring, while embedding security at every stage. Your objectives are to remove friction, reduce cognitive load, and empower developers to deliver high-quality and secure software faster and more reliably.

OverviewAt Spacelabs Healthcare, we are on a mission to provide continuous innovation in healthcare technology for better clinical and economic outcomes. Our scalable solutions deliver critical patient data across local and remote systems, enable better-informed decisions, increase efficiencies, and create a safer environment for patients.The Senior Software Development Engineer in Test will be a...

Fullstack Web Developer – Humanitarian OperationsLocation: Edinburgh, Scotland (Fully In-Person, 5 Days/Week)Employment Type: Full-TimeSalary Range:Mid-Level: £35,000 – £45,000 per annumLead Developer: £50,000 – £60,000 per annum Why Join Humanitarian Operations (HOPE)? At Humanitarian Operations, we don’t follow conventional corporate structures. We operate with a start-up mindset, embracing...

You will work side-by-side with designers, project managers, frontend developers, marketing, and other backend developers to create new features/websites and continue to innovate existing websites for our clients.

You will design scalable scrapers, overcome advanced anti-bot systems, and build robust pipelines that power our products. This role is ideal for someone who thrives on solving tough technical challenges, can effectively manage multiple projects in parallel, and quickly adapts to changing priorities in a fast-paced environment.

At Rockstar Games, we create world-class entertainment experiences. Become part of a team working on some of the most rewarding, large-scale creative projects to be found in any entertainment medium - all within an inclusive, highly-motivated environment where you can learn and collaborate with some of the most talented people in the industry. Rockstar is on the lookout for talented Senior...

Position: Front End JavaScript Developer Reports to: Front End Development Team Lead Hours: 40 hours Location: 3 days in North London office (Monday – Wednesday) Salary: £60 - £80,000 + eligibility for performance bonus Start date: ASAP Purpose of the role: As a Front End Developer you will join one of our multinational Scrum teams to create state-of-the-art software solutions. In all...

You will guide the architecture and development of web applications and integrations, with a strong emphasis on modern front‑end frameworks (particularly Angular), Azure‑based services, and scalable, maintainable code.

You will lead a small team of Applications Developers. A helpful, friendly manner when working with end‑users is essential.

You will develop digital and mixed-signal electronic solutions for products such as augmented reality displays, head-up displays, mission computers, fly-by-wire flight controls, active inceptors, and other associated safety-critical technology. This is a place where you’ll be able to make a real difference.