Fullstack Engineer - Business and Commercial Banking at Investec

Description

• Businessand Commercial Banking is seeking a Full Stack Engineer to join the BCB Technology team, operating across all functional areas to design, build, and continuously enhance our digital Client Life Cycle journey. 
• This role is ideally suited to a developer with strong expertise in C# and .NET Core backend development, complemented by experience in modern frontend frameworks such as Angular and/or React, who thrives on building and modernising scalable, secure, and high-performance solutions. You will play a key role in delivering enterprise-grade platforms while translating business and client requirements into robust, production-ready technology solutions.
• Working within a highly collaborative, cross-functional environment, you will partner closely with architects, Business Analysts, designers, and product teams to deliver outcomes aligned to both business objectives and client needs. A strong client-centric mindset is essential, as you help bridge the gap between business and technology delivery. The ideal candidate is a passionate engineer who values clean, maintainable code, enjoys solving complex problems, and is comfortable contributing across the full stack within a dynamic, agile environment, driving continuous improvement and innovation across our digital ecosystem.

Key Responsibilities

• Design and build secure, scalable, and high-performance solutions across digital platforms
• Develop and maintain backend services, APIs, and microservices using C# and .NET / .NET Core
• Contribute to full stack development, including building responsive front-end applications using Angular and/or React
• Integrate front-end components with backend services and APIs to deliver seamless end-to-end solutions
• Translate business and client requirements into robust, production-ready technical solutions
• Collaborate with Business Analysts, stakeholders, and cross-functional Agile squads (Product, Design, QA, Platform)
• Participate in system design discussions, architecture decisions, and contribute to API design, microservices, and integration patterns
• Build reusable components and shared services to improve delivery efficiency and consistency
• Integrate solutions with internal platforms (e.g. D365, AML, KYC and related systems)
• Ensure high standards of code quality, performance, and security through testing, peer reviews, and best practices
• Develop and maintain automated test suites (unit, integration, regression) to ensure system stability and reliability
• Troubleshoot, optimise, and resolve production issues to improve performance, scalability, and resilience
• Support DevOps practices, including CI/CD pipelines, automated testing, deployments, monitoring, and production support
• Work closely with UX/UI teams to implement intuitive, user-centric interfaces
• Continuously improve engineering practices, front-end and backend architecture, and overall development processes

Qualifications, Experience and Skills

• Minimum 5+ years' experience in a Microsoft development environment and software engineering roles
• Strong backend development expertise in C#, .NET / .NET Core
• Proven experience designing and building RESTful APIs and microservices architectures
• Solid experience with SQL Server / Azure SQL, including data modelling and performance optimisation
• Frontend development experience using Angular (v8+) and/or React
• Strong understanding of JavaScript / TypeScript, HTML, and CSS, including responsive and user-centric design principles
• Experience integrating front-end applications with backend services and APIs
• Hands-on experience with Azure cloud services, including App Services, Functions, and container-based solutions
• Proficiency in Azure DevOps, including pipelines, project management, and CI/CD implementation
• Strong understanding of DevOps practices, including automated deployments, monitoring, logging, and production support
• Experience with containerisation and orchestration (Docker, Kubernetes) and cloud-native architectures
• Exposure to Infrastructure as Code (IaC) using tools such as Terraform or Bicep
• Understanding of GitOps practices and modern deployment patterns
• Familiarity with testing frameworks and building automated test suites (unit, integration, regression)
• Strong focus on code quality, secure coding practices, and high-availability systems
• Experience working in Agile delivery environments, collaborating across cross-functional teams
• Strong problem-solving, analytical thinking, and attention to detail
• Ability to operate effectively in complex, fast-paced environments with a continuous improvement mindset