Senior .NET Cloud Apps Developer — Remote

Estrada Consulting, Inc; Tumwater (WA); On-site; USD 120,000 - 160,000; Full time

Job summary

Estrada Consulting, Inc. is seeking a Senior Application Developer to design, develop, and implement a modern cloud-based enterprise application for a state-government replacement.

The role emphasizes hands-on C#/.NET Core development, cloud integration (AWS preferred), REST API design, and Power Platform capabilities. The candidate will work closely with architects and business teams, translating complex requirements into scalable functionality, with strong focus on performance, security,

Qualifications

• 10+ years of professional application/software development experience.
• Strong hands-on C#/.NET Core and ASP.NET development experience.
• Experience deploying applications in AWS or comparable cloud environments.
• Experience with Microsoft Power Platform, Power Apps and Power Automate.
• Strong experience developing and consuming REST APIs/web services.
• Proficient in SQL and relational database development.
• Experience with Git, CI/CD and automated deployments.
• Familiar with WCAG 2.2 AA accessibility requirements.

Responsibilities

• Design, develop, test, deploy, and maintain a modern cloud-based enterprise web application.
• Develop services and components using C#/.NET Core and modern web technologies.
• Configure cloud-based components, preferably AWS.
• Build Power Apps, Power Automate workflows, or other Power Platform components.
• Create configurable workflows for assignment, routing, review, approvals, and notifications.
• Develop forms, data entry, document management, and version control features.
• Integrate data from external systems via REST APIs/web services.
• Implement secure RBAC and data-access controls, audit trails, and logging.
• Support CI/CD pipelines, automated deployments, and release activities.
• Create dashboards, search, reporting, and workload-management features.

Skills

C#/.NET/.NET Core

ASP.NET

AWS

Power Platform

REST APIs

SQL

Git/CI-CD

Security RBAC

WCAG 2.2 AA

Government apps

Job description

Estrada Consulting, Inc. is seeking a Senior Application Developer to design, develop, and implement a modern cloud-based enterprise application for a state-government replacement.

The role emphasizes hands-on C#/.NET Core development, cloud integration (AWS preferred), REST API design, and Power Platform capabilities. The candidate will work closely with architects and business teams, translating complex requirements into scalable functionality, with strong focus on performance, security,