Senior Software Developer

Maricopa County Sheriff's Office

Senior Software Developer analyzing information systems and leading development teams at Maricopa County Sheriff's Office. Mentoring programmers while managing complex processes and projects.

Posted 7/14/2026full-timePhoenix • Arizona • 🇺🇸 United StatesSenior💰 $87,000 - $156,500 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Microsoft .Net development, including .Net Framework 4.8+, .Net 5.0+, ASP.Net/MVC, and C#. Proven ability to lead teams, mentor staff, and manage complex projects while ensuring high-quality code through effective testing and debugging practices.

Highest-signal resume keywords

Microsoft .Net DevelopmentFull Stack DevelopmentAgile MethodologyAzure DevOps GitDatabase Management

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Hard Skills

.Net Framework 4.8+.Net 5.0+ASP.Net/MVCC#Rest APISQL ServerSSRSSSISAJAXApplication Troubleshooting

Soft Skills

Team LeadershipMentoringProblem SolvingCommunicationCollaboration

Tools & Technologies

Azure DevOpsMicrosoft Power PlatformSharePoint

Industry Keywords

Information TechnologyApplication DevelopmentDatabase ConversionUser SupportService Management

Tech Stack

Tools & technologies

ASP.NETAzureSQLSSIS

About the role

Key responsibilities & impact

Analyzes and evaluates information systems to modify them to meet customer needs
Functions independently as a team leader, mentoring and coaching other programmer analysts and managing complex processes and projects
Troubleshoots, investigates, analyzes, and solves application problems
Performs technical modifications required for regular application patches and tools upgrades
Creates, modifies, or adapts new and existing code using standard procedures and techniques
Writes code, unit tests, and builds repeatable deployment and test scripts
Analyzes business processes
Codes and debugs application programs
Designs/develops any required database conversion programs
Develops functional and program specifications
Documents any required data feed and system integration needs
Develops and documents detailed designs for applications and databases from which programs will be coded, tested, and debugged
Develops necessary database impact analysis documentation for DBA on new or modified database requirements
Tests application, interfaces, or conversion programs
Develops user, system, and operation run documentation
Implements application systems or modules
Performs application maintenance and support activities
Collects and reports data as required for departmental statistics
Communicates regularly with users, associates and management staff
Partners with programming and database staff on a day-to-day basis
Demonstrates leadership and effectiveness as a team leader, managing processes and projects and assigning workflow.
Mentors and coaches IT staff in support of collaborative service management practices including problem solving, user support and communication.
Maintains a consistently high level of quality for developed code using sound unit testing and debugging principles
Reviews emerging technologies and participates in determining the future technology direction for the department.
Performs other duties as assigned.

Requirements

What you’ll need

Bachelor's degree in Computer Science, Information Technology, or closely related field
Three (3) years of programming experience as Microsoft .Net developer within the past three (3) years with an emphasis in .Net Framework 4.8+, .Net 5.0+, ASP.Net/MVC, C#, Rest API and SSRS
An equivalent combination of education and job-related experience may substitute for the minimum qualifications on a year for year basis.
Experience in a senior or lead development role is preferred
Five (5) years of experience within the past five (5) years as a Full Stack Microsoft .Net developer with hands on programming experience in .Net Framework 4.8+, .Net 5.0+, ASP.Net/MVC, C#, AJAX, SQL server, SSRS, SSIS, and Rest API
Experience with Azure DevOps Git Source Control Methodology and build and release management
Experience working with Microsoft Power Platform and SharePoint
Experience working in Agile Methodology.

Benefits

Comp & perks

Choice of three medical plans – starting as low as $70/month
Holidays – 10/year + 1 personal day
Enrollment in Arizona State Retirement System
Paid sick and parental leaves (birth/adoption)
30% discount at KinderCare daycare facilities in the Valley
MCKids Club daycare next to headquarters
MCSO Mentoring program to provide personal and professional growth opportunities for all employees
Access to free County gyms