Web, API and Integration Engineer
Berkeley Insurance Group
London, England, GB
Posted Oct 28, 2026
View original posting on Glassdoor (opens in a new tab)Job details
- Employment type
- Full-time
Job description
Built on meritocracy, our unique company culture rewards self-starters and those who are committed to doing what is best for our customers.
Web, API and Integration Engineer
Location: Hybrid - London
Package: Negotiable + Benefits
Fixed Term Contract
Build, integrate and support the digital platform, combining web development, API delivery, integration and data skills. This role will help deliver new capability, insurer and product change, operational automation and live-service support across a .NET, Razor Pages, SQL Server and Azure DevOps environment.
What You’ll Be Doing
- Develop and support web applications, APIs, services and integrations for the digital platform.
- Work across a .NET 8 MVC application using Razor Pages, JavaScript, jQuery, HTML and CSS.
- Build and maintain REST APIs, insurer integrations, data imports, exports, feeds and secure file-transfer processes.
- Work with SQL Server or Azure SQL Server to support reporting, reconciliation, data quality and operational processing.
- Support File Manager integration points where web journeys, data feeds or APIs connect into operational processes.
- Use Azure DevOps, Git branching, YAML pipelines and environment promotion to build, test and deploy safely.
- Refine requirements and acceptance criteria with Product, Operations, QA and engineering colleagues.
- Investigate defects, data anomalies and live-service issues, then contribute to fixes and preventative improvements.
- Create and maintain clear technical notes, support information and handover material. Contribute ideas that improve reliability, maintainability, security, automation and customer or broker experience.
How We Work
- Follow a Build and Run model: design, build, test, deploy, monitor, support and Use a transparent prioritised backlog and deliver value incrementally through a regular agile cadence.
- Take part in planning, refinement, daily collaboration, reviews, retrospectives, demos and showcases.
- Automate build, test, security assurance, deployment and repeatable environment activity wherever practical.
- Release in small, safe increments and use feedback and delivery data to improve.
- Work within architecture, cloud, security and platform guardrails. Use approved engineering and AI-assisted tools with appropriate security and human review.
Our Technology Environment
- Application: .NET 8 MVC, Razor Pages, REST APIs and service integrations
- Frontend: JavaScript, jQuery, HTML, CSS and practical UI development
- Data: SQL Server / Azure SQL Server, reporting, reconciliation, imports, exports and data quality
- Integration: APIs, insurer feeds, SFTP, bordereaux and operational automation
- Tooling: Azure DevOps, Git, YAML pipelines, environments and CI/CD Practices: build and run ownership, testing, peer review, secure coding, monitoring and continuous improvement
About you
- Commercial development experience across web applications, APIs, integrations or data-led systems.
- Strong grounding in .NET, C#, REST APIs, SQL and practical frontend development.
- Experience with Azure DevOps, Git branching, CI/CD pipelines and controlled environment promotion.
- Ability to diagnose issues across application, integration, data and operational workflows.
- Understanding of secure coding, data protection, testing and maintainable design.
- Practical communication style and confidence working with technical and operational stakeholders.
- Willingness to take ownership of both change delivery and live-service support.
- Combines web development, API delivery, integration and data skills in one practical engineering role.
- Provides build and run ownership for change, defects, operational automation and live-service improvement. Works closely with File Manager specialists but is not expected to be the primary File Manager configurator.
The rewards:
- A negotiable basic salary and all the normal benefits you’d expect (Holiday, company pension etc.)
- A collaborative, open and honest environment that is designed to deliver the best outcomes to our clients and staff
- A flexible working methodology to enable you to be where you need to be, if you don’t need to be in an office then don’t, if you want to be in an office your welcome to use one. An environment built around supporting and developing our staff with funding available for relevant professional qualifications.
We are an Equal Opportunity Employer. We take pride in the diversity of our team and seek diversity in our applicants.
Requirements
Required skills
- .NET
- Azure
- C#
- CI/CD
- Git
- REST
- SQL
About Berkeley Insurance Group
Website www.berkeleyinsurancegroup.co.uk (opens in a new tab)

