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GIOS Technology Limited

Lead Fullstack Developer (.NET/Angular/.NET Core/C#/Azure/Entity Framework/NgRx/NgXs/Banking/Fintech)

On site

Edinburgh, United kingdom

Senior

Freelance

05-02-2026

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Skills

C# SQL CI/CD DevOps Docker Azure DevOps Azure Functions Kanban Scrum Architecture angular Asp.Net Azure Agile .NET .NET Core CI/CD Pipelines Microservices

Job Specifications

I am hiring for Lead Fullstack Developer (.NET/Angular/.NET Core/C#/Azure/Entity Framework/NgRx/NgXs/Banking/Fintech)

Location: Edinburgh (5 days onsite)

Job Description

Design, build, and deliver end-to-end full-stack solutions using modern Microsoft technologies in a regulated financial services environment.
Develop scalable, high-performance applications aligned with architecture, security, risk, and compliance standards.
Lead hands-on development across backend services and frontend applications, ensuring high code quality and best practices.
Collaborate closely with architects, product owners, and cross-functional teams in an Agile delivery model.
Implement and maintain unit testing, CI/CD pipelines, and automated quality controls.
Drive technical decisions, mentor team members, and contribute to solution design and delivery governance.

Key Skills

.NET Core, C#, ASP.NET Core, SQL, REST API, Microservices, Micro Frontend, Entity Framework, Angular, NgRx, NgXs, Azure, Azure Functions, Azure Logic Apps, Azure SQL, Service Bus, CI/CD, Azure DevOps, Docker, Unit Testing, xUnit, NUnit, Karma, Jasmine, Jest, Agile, Scrum, Kanban

About the Company

Welcome to GIOS: Your Partner in Innovation. At GIOS Technology, we are committed to driving innovation and delivering exceptional solutions to clients worldwide. With a global presence spanning multiple countries, we cater to both private and public sector clients, providing comprehensive support and executing projects that meet their diverse needs. Our strength is built on Collaboration, by harnessing our internal expertise and partnering with leading technology vendors such as Elastic, Qlik, AWS, Google, Microsoft, Orac... Know more