Senior Software Developer

Join our rapidly growing Development team (10 Agile SCRUM teams) building and scaling a suite of microservices-based applications on Microsoft Azure. You'll play a critical role in the design, implementation, and innovation of Once For All's next-generation Supplier Risk Assessment platform, ensuring scalability, security, and reliability., * Design, build, and maintain cloud-native microservices and APIs using C#, .NET, and SQL Server.

• Lead the design and implementation of high-availability, high-scalability systems hosted on Azure.
• Collaborate with product owners and stakeholders to translate requirements into technical solutions.
• Champion clean code, object-oriented design, and software engineering best practices.
• Contribute to a DevOps culture: CI/CD pipelines, Git workflows, Docker, and Kubernetes.
• Mentor and support developers through code reviews and technical guidance.
• Stay ahead of emerging technologies (Cloud, Open Source, DevOps, API economy, Big Data) and bring innovation to the team.

• Strong C# and SQL Server expertise with proven track record of delivering robust applications.
• Solid experience with REST APIs and modern API design.
• Proven background in scalable system design and high-availability architectures.
• Hands-on experience with Microsoft Azure and cloud-based infrastructure.
• Strong problem-solving and analytical skills with the ability to deliver under Agile methodologies.
• Deep knowledge of object-oriented programming, microservices, and message bus technologies.
• Familiarity with DevOps practices: Git, build pipelines, Docker, Kubernetes.
• 5+ years commercial development experience (Computer Science/Engineering degree preferred).

• Time Off: 25 days holiday + 8 bank holidays, holiday purchase scheme (+5 days), paid & unpaid volunteering days.
• Growth & Development: Ongoing CPD, team offsites, and company events.
• Everyday Perks: Specsavers eye-care voucher, free tea/coffee/fruit in Basingstoke office.