Senior Full-Stack Developer

At OGS, we are looking for a Senior Full-Stack Developer with deep expertise in C#/.NET and AWS-based DevOps to join our Creative Technology team at our leading brand creative agency.
This role is highly hands-on and combines full-stack development, system architecture, and cloud infrastructure engineering to build and maintain modern digital experiences that power high-profile marketing campaigns and enterprise solutions.
This is not a traditional enterprise engineering role. We are looking for someone who thrives in fast-moving, idea-driven environments, enjoys collaborating closely with designers, strategists, and creatives to translate conceptual ideas into engaging, scalable digital solutions. You should be comfortable with ambiguity, rapid iteration, and evolving requirements.
What you'll do
Build and maintain full-stack web applications, APIs, and microservices using C# / .NET (ASP.NET Core) and React.
Design and optimize AWS cloud-native architectures.
Lead De...