Alex Delekta-Ebbage

Senior Software Engineer

Stowmarket, England, United Kingdom

About

Senior Full Stack Engineer with 8+ years building scalable systems in fintech and edtech. Designs and delivers microservices and event-driven architectures, with end-to-end ownership across backend, frontend, and cloud systems. Recently focused on integrating LLM-powered features and automation into production systems. Core stack: .NET, C#, TypeScript, React, Node.js, PostgreSQL, AWS, Azure, Docker, Microservices, Event-Driven Architecture, REST APIs, gRPC, LLM integrations

Experience

  • Senior Software Engineer at Vitesse
    Aug 2025 - Present · 11 mos

    Working on a cloud-native fintech platform, designing and delivering scalable payment and payout systems as part of a wider microservices architecture. Contributing to the migration from a monolith to distributed services, building full-stack features across React and .NET, and developing integrations with external payment providers. Improving system reliability through event-driven patterns and observability, while developing internal automation and tooling that leverage AI-assisted workflows to streamline development.

  • Senior Software Engineer at Eintech
    Jan 2023 - Aug 2025 · 2 yrs 8 mos

    Operated in a startup environment with end-to-end ownership across frontend, backend, and infrastructure. Delivered full-stack features while contributing to the migration from a legacy platform to a cloud-based microservices architecture. Designed and built backend services using .NET, improving system scalability and modularity, and developed modern SPAs using TypeScript and Vue.

  • Full Stack Developer at Account Technologies
    Jul 2021 - Jan 2023 · 1 yr 7 mos

    Worked on the redesign of a financial services platform using domain-driven design and microservices. Built backend services and APIs using .NET and Node.js, and contributed to frontend development with React. Also led development of a customer experience platform and built internal tooling to support testing and data simulation.

  • Internal Systems Developer at Macro 4
    Sep 2018 - Jul 2021 · 2 yrs 11 mos

    Worked as part of a small team maintaining and modernising legacy systems while transitioning towards .NET Core applications. Delivered improvements across customer portals, backend services, and internal tools, while supporting database management and system integrations across multiple business units.

  • Summer Projects at BT
    Jun 2018 - Aug 2018 · 3 mos

    Led two research projects focused on analysing engineering reports and exploring gamification techniques to improve data quality, presenting findings to both academic and industry stakeholders.