About Once For All
Once For All is a high-growth, cloud-based SaaS subscription business helping customers manage supply chain governance, risk, and compliance. We serve 250k+ customers across the UK in 20+ sectors, including construction, transport, retail, hospitality, education, property management, manufacturing, and government.
Role Summary
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.
Key Responsibilities
* 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.
Required Skills & Experience
* 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).
What We Offer
* Health & Wellbeing: Private Medical Insurance or wellness fund, 24/7 Employee Assistance Programme.
* Financial Benefits: Pension, Life Assurance (3x salary).
* 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.
Tech Stack You’ll Work With
C#, .NET, SQL Server, REST APIs, Microsoft Azure, Docker, Kubernetes, Git, CI/CD, Microservices, Message Bus
#J-18808-Ljbffr