Senior .NET Architect & Solution Design Lead

E-Solutions; Sydney; Hybrid; AUD 180,000 - 240,000; Full time

Job summary

E-Solutions in Sydney seeks a Senior .NET Developer / Solution Architect to lead architecture and end-to-end design of enterprise applications. You will drive technical roadmaps, define architecture patterns, and mentor teams across the SDLC.

The role requires deep hands-on expertise with .NET Core / Web API, microservices, and cloud platforms (Azure/AWS). Hybrid work in Sydney supports collaboration with business stakeholders and DevOps practices.

Qualifications

• Must have 8+ years in .NET/C# development and architecture.
• Hands-on with .NET Core/ASP.NET Core and Web API.
• Proven experience in solution and application architecture for complex systems.
• Strong knowledge of microservices, RESTful APIs, and cloud platforms.

Responsibilities

• Lead architecture and technical design of enterprise applications.
• Define solution architecture, integration patterns, and roadmaps.
• Design REST APIs, microservices, and event-driven systems.
• Guide modernization, cloud migration, and DevOps practices.
• Mentor developers and conduct architecture/code reviews.
• Collaborate with stakeholders to translate requirements into technical solutions.

Skills

8+ years .NET/C#

Solution Architecture

ASP.NET Core/Web API

Microservices

Azure/AWS cloud

REST APIs

CI/CD/DevOps

Security/Performance

Tools

Docker

Kubernetes

Azure

AWS

Job description

E-Solutions in Sydney seeks a Senior .NET Developer / Solution Architect to lead architecture and end-to-end design of enterprise applications. You will drive technical roadmaps, define architecture patterns, and mentor teams across the SDLC.

The role requires deep hands-on expertise with .NET Core / Web API, microservices, and cloud platforms (Azure/AWS). Hybrid work in Sydney supports collaboration with business stakeholders and DevOps practices.