Full Stack Developer

Salary: £31,000 - 71,000 per year

Requirements

• Strong experience in C# for backend/API development.
• Proficiency in JavaScript/TypeScript, with exposure to frameworks such as Angular and Node.js.
• Ability to adapt quickly and learn new technologies as needed.
• Solid understanding of software development principles and best practices.
• Awareness of Azure services, particularly Azure AI and how OpenAI integrates within Azure.
• Familiarity with cloud-based architectures and APIs.
• Experience with agile development methodologies and CI/CD pipelines.
• Strong communication and customer service skills, with the ability to explain technical concepts clearly and build positive relationships with stakeholders.

Responsibilities

• Develop and deliver custom components and configure platforms to align with business requirements.
• Work across front-end and back-end technologies, ensuring best practices in architecture, design, and security.
• Collaborate with stakeholders and product owners to understand requirements and deliver solutions.
• Participate in code reviews, testing, and continuous improvement initiatives.
• Contribute to the development of our AI-driven product suite, including ELI.
• Occasionally engage with clients or internal teams to understand needs and provide technical guidance.

Technologies

• AI
• API
• Angular
• Azure
• Backend
• C#
• CI/CD
• Cloud
• Support
• JavaScript
• Security
• TypeScript
• NodeJS
• Fullstack

More

We are HighFive, the tech-focused subsidiary of HF, a UK-based law firm, and we are redefining the insurance and legal industries through innovation, artificial intelligence, and deep industry expertise. Based in Manchester with hybrid working or remote options, we are a growing team working on cutting-edge products such as ELI, developed in partnership with The University of Salford and HF, to transform insurance claims handling and support our clients and their customers. We offer a competitive salary and a benefits package that includes 25 days annual leave rising to 30 with service plus a Holiday Buy Scheme, life insurance and income protection, private medical insurance and healthcare cash plan, employee assistance and digital GP services, pension, electric car scheme, enhanced family leave, hybrid and flexible working, discounted gym membership, an employee discount hub, and flu and eyecare vouchers.

last updated 36 week of 2026