Freelancers Community for Remote Jobs | Muzazco

Home / Remote Job

Senior Applications Developer

Date Posted

25/04/2026

Location

Job Schedule

Remote Work Level

Salary

Benefits

Health Insurance, Dental Insurance, Vision Insurance, Life Insurance, Parental Leave, Retirement Savings, Disability, Paid Holidays, Paid Illness Leave, Paid Time Off, Career Developme

Categories

IT, Tech Support, Product Manager, Project Manager, Software Engineer, Back End Developer, Developer, Web Developer, Front End Developer, Full Stack Developer

Job Type

Travel Required

Career Level

Education Level

About the Role

Senior Applications Developer

Location: Seattle, WA (Hybrid) Organization: King County Superior Court IT Schedule: Full-Time, Monday – Friday

Join a Tech-Forward Court System

King County Superior Court is looking for an energetic Senior Applications Developer to join our team in downtown Seattle. We are one of the most forward-thinking courts in the country. Our team delivers custom software solutions using the modern Microsoft technology stack.

In this role, you will lead the development of enterprise-level projects that directly improve the court’s efficiency. More importantly, your work will enhance access to services and justice for underserved communities in our diverse population.

What You Will Do

As a Senior Developer, you will be responsible for the full software development life cycle. You will blend complex engineering with attractive, user-friendly design.

  • Architect & Develop: You will contribute to software architecture design and write clean, scalable code.
  • Lead Quality Control: You will carry out regular code reviews and mentor other developers.
  • Cloud & DevOps: You will maintain cloud-based services and manage deployments using Microsoft Azure.
  • Problem Solve: You will troubleshoot performance issues and resolve complex software bugs.
  • Support UX Design: You will create wireframes and prototypes to ensure a consistent, responsive brand experience.

Your Qualifications

We are looking for a candidate who combines technical mastery with a passion for public service.

  • Experience: You have 5+ years of professional experience with the Microsoft development stack.
  • Front-End Mastery: You are an expert in JavaScript frameworks (Angular, React, or Vue) as well as HTML5 and CSS3.
  • Back-End Expertise: You are proficient in C#, LINQ, and RESTful APIs.
  • Cloud Knowledge: You have experience with Microsoft Azure CI/CD and Microservices architecture.
  • Education: A Bachelor’s degree in Computer Science or a related field (or equivalent experience).
  • Location: You must reside in Washington State and be able to travel to the King County Courthouse as needed.

Why Work for King County?

King County offers a highly competitive benefits package designed to support long-term health and well-being.

  • Healthcare: Excellent medical, dental, and vision coverage for you and your dependents.
  • Retirement: Access to a state pension plan (DRS) and a 457(b) deferred-compensation plan.
  • Time Off: 12 paid holidays, 2 personal holidays, and generous vacation/sick leave.
  • Commuter Benefits: An ORCA transit pass and robust transportation programs.
  • Belonging: Work in a diverse, authentic workplace centered on equity and social justice.

Application Requirements

Important: To be considered, you must provide a resume and a letter of interest. Please ensure your online application is fully completed, as “see resume” entries will result in rejection.

🔥 Global Remote Jobs

Digital Marketing Specialist

22/04/2026

Communications, Marketing, Product Manager, Project Manager, Developer, Front End Developer, Full Stack Developer, Web Developer

Senior UX Designer, Agent Design

22/04/2026

Design, Front End Developer, UI/UX Design, Software Engineer, Developer, Full Stack Developer, Web Developer

Senior Applications Developer

25/04/2026

IT, Tech Support, Product Manager, Project Manager, Software Engineer, Back End Developer, Developer, Web Developer, Front End Developer, Full Stack Developer

Senior Director, Content Strategy and Acquisition

21/04/2026

Business Development, Communications, Marketing, Product Manager, Project Manager

Senior Director of Content & Strategy

22/04/2026

Video Game, Design, Marketing, Product Manager, Project Manager

Transmission Line Engineer

20/04/2026

Tech support, consulting, engineering, product manager, project manager