Senior Systems Engineer

If you’re ready to make a difference at an organization that matters - and you’re looking for big challenges with real impact - we’d love to talk to you. Join us as we raise the bar on what technology can achieve in the public sector. The?King County Department of Information Technology (KCIT)?is seeking?Senior Software Engineers?to join our Software Engineering team. In this role, you’ll design and deliver modern, cloud-native solutions using Microsoft Azure, Power Platform, Dynamics 365, Sitecore and other technologies. You’ll also support and enhance legacy applications and serve as a Tier 3 escalation point for complex technical issues. We’re looking for engineers who are passionate about building scalable, secure, and user-centered applications. The ideal candidate brings strong technical expertise, a collaborative mindset, and a commitment to public service., As a Senior Software Engineer, you will:

• Design and develop cloud-native applications using?Microsoft Power Platform,?Dynamics 365, and?Azure services?(e.g., Logic Apps, Function Apps, App Service, API Management).
• Build and maintain?custom integrations?and solutions using APIs, SDKs, and enterprise service layers.
• Develop and support?web-based applications?using modern JavaScript frameworks such as?React?and?Angular.
• Enhance and modernize?legacy applications?across a variety of platforms and technologies.
• Develop and maintain?CI/CD pipelines, source code, documentation, and work items using?Azure DevOps.
• Implement and support?Dynamics 365 customizations, workflows, Power Automate flows, and model-driven apps.
• Serve as a?Tier 3 escalation point?for complex technical issues within your application portfolio.
• Create and maintain?technical and user documentation; provide training and knowledge transfer to team members and end users as needed.
• Stay current with emerging technologies and development practices; actively share knowledge and collaborate with peers across teams., Applicants must complete the online application to include: * Employment history going back at least seven years if possible (or more to include all relevant experience).
• A resume including all relevant experience.
• A cover letter detailing how you are an excellent fit for this position.

• Bachelor’s degree in Computer Science, Information Systems, or a related field - or an equivalent combination of education and experience.
• 2+ years of professional experience developing solutions within the?Microsoft development stack, including several of the following:
• Microsoft Power Platform?(Power Apps, Power Automate, Power BI)
• Dynamics 365?(model-driven apps, workflows, customizations)
• Microsoft Visual Studio,?C#,?ASP.NET MVC,?ASP.NET Web API,?.NET Core,?Entity Framework 6+
• JavaScript,?AJAX,?HTML,?CSS, and modern frameworks such as?React?or?Angular
• Experience with?Microsoft Azure?services, including:
• App Service, Logic Apps, Functions, API Management, and Service Bus
• Familiarity with?relational and non-relational data storage?design and implementation.
• Hands-on experience with?Agile methodologies,?DevOps practices, and?Git-based version control.
• Strong?analytical and problem-solving skills; ability to synthesize complex technical and business information.
• Excellent?communication and collaboration skills, with the ability to work independently and as part of a cross-functional team.

Preferred Qualifications:

• Experience working in or with?public sector organizations, particularly in a government or civic technology environment.
• Microsoft certifications in Azure, Power Platform, or Dynamics 365.

Work Schedule: The normal work week for this position is Monday through Friday, 8:00 a.m. to 5:00 p.m. Alternative work schedules may be considered. This position is FLSA Exempt and is not eligible for overtime pay., King County serves residents with a relentless sense of urgency, delivering on commitments with transparency and accountability. We are action-oriented, creative problem solvers who collaborate across roles, engage directly with communities, and challenge the status quo to achieve meaningful impact. As a unified team, we uphold high ethical and stewardship standards, embrace change, stay curious, and continuously improve. Across all interactions, we listen first, act quickly, and stay aligned as a team to earn and sustain public trust. Learn more about our Vision, Mission, and ACTIVATE Values and visit our Why work at King County page . Forbes named King County as one of Washington State’s best employers. Together, with leadership and our employees, we’re changing the way government delivers service and winning national recognition as a model of excellence. Are you ready to make a difference? dedicated to serving one of the nation’s best places to live, work and play. King County is an Equal Employment Opportunity (EEO) Employer No person is unlawfully excluded from employment opportunities based on race, color, religion, national origin, sex (including gender identity, sexual orientation and pregnancy), age, genetic information, disability, veteran status, or other protected class. Our EEO policy applies to all employment actions, including but not limited to recruitment, hiring, selection for training, promotion, transfer, demotion, layoff, termination, rates of pay or other forms of compensation. King County offers a highly-competitive compensation and benefits package designed to meet the diverse needs of our employees and support our employees’ health and well-being. Eligible positions receive the following benefits and have access to the following programs:

• Excellent medical, dental, and vision coverage options: King County provides eligible employees with options, so they can decide what’s best for themselves and their eligible dependents
• Life and disability insurance: employees are provided basic coverage and given the opportunity to purchase additional insurance for both the employee and eligible dependents
• Retirement: eligible King County employees may participate in a pension plan through the Washington State Department of Retirement Systems and a 457(b) deferred-compensation plan
• Transportation program and ORCA transit pass
• 12 paid holidays each year plus two personal holidays
• Generous vacation and paid sick leave
• Paid parental, family and medical, and volunteer leaves
• Flexible Spending Account
• Wellness programs
• Onsite activity centers
• Employee Giving Program
• Employee assistance programs
• Flexible schedules and telecommuting options, depending on position
• Training and career development programs, NOTE: Benefits for Term Limited Temporary (TLT) or Short Term Temporary (STT) positions, including leave eligibility and/or participation in the pension plan through the Washington State Department of Retirement Systems, will vary based upon the terms and details of the position. Short Term Temporary positions are not eligible for an ORCA transit pass.

King County’s Vision, Mission, and ACTIVATE Values unite us.