Software Developer

St. Louis County St. Louis County, MO
software personnel .net design team supplemental screening c# software software development unit testing pto administration
September 22, 2022
St. Louis County
St. Louis County, MO
This position requires a self-directed and motivated individual whose primary responsibility will be to perform all aspects of software development. Roles and responsibilities include design, coding, code reviews, unit testing and implementation within current industry standards and best practices.

The starting salary range for this position will be between $56,950.40-$75,000.00 annually depending on the candidates qualifications and experience as well as budgetary considerations.  Additionally, we offer a flexible work environment with opportunity to work remotely, a comprehensive benefits package and a generous Paid Time Off (PTO) policy.  To learn more about these and other County benefits, please visit
  • Work with business systems analysis team to understand business requirements.
  • Build features and applications according to business requirements and client feedback.
  • Maintain and enhance existing systems.
  • Troubleshoot and debug programs when code is not working as desired.
  • Perform unit tests on code and test integration with other systems.
  • Design and build databases and SQL queries.
  • Collaborate with team on tools, logic code, interfaces, and new directions.  
  • Develop technical documentation to accurately represent application code.
  • Perform related work as required.


2 years of related experience or an equivalent combination of training and experience as an application developer in:
 C#, C , Javascript, HTML5, CSS, or related language.
 Preferred experience working in one of the following:
 .Net Core, .Net, REACT, or related framework
 Familiar with the following concepts: Object-Oriented Programming, Restful APIs, Dependency Injection, CI/CD, and Git, and basic logicSELECTION AND APPOINTMENT:  A selection committee will evaluate the qualifications of each applicant which will include recentness and appropriateness of the applicant's education and experience, answers to the supplemental questions, results of employment references investigated and any other appropriate information available.  The selection committee will admit to the interview only those persons who possess the most job related qualifications and may establish admittance criteria beyond the minimum qualifications stated above.
 Responses provided to the interview questions listed under the Supplemental Question heading of this posting will comprise 100% of the applicant's earned grade.  A candidate must earn a qualifying grade of 70 or more on the interview to be eligible for appointment.  Once questions are scored, an email will be sent to the address on file with instructions on how to complete and submit a Conviction Questionnaire.  Candidates have 3 days to complete the required questionnaire.  
 The five top ranking candidates, based on the final grade, will be certified to the Department Director/Appointing Authority who will make the final decision.
 All applicants conditionally offered a merit position will be required to submit to urinalysis to screen for illegal drug use prior to appointment.  Screening will be performed by a reputable clinical laboratory.  The cost of screening will be covered by the County.  Additionally, new employees will have 30 calendar days, after their first day of employment, to attest to their COVID-19 vaccination status.  Instructions on how to submit this attestation will be provided once employment has begun.  County employees are not required to be fully vaccinated, but those who are not fully vaccinated must submit to weekly COVID-19 testing until they are fully vaccinated or St. Louis County geographically reaches a 70% vaccination rate and a moderate transmission level of COVID-19 as defined by the Centers for Disease Control and Prevention.
 HOW TO APPLY:  Applicants interested in applying for this position should visit our website at  We only accept On-line applications.
 EQUAL EMPLOYMENT OPPORTUNITY POLICY:  The policy of the Civil Service Commission of St. Louis County is to support fair and equitable employment opportunities for all persons regardless of race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, marital status, veterans' status or political affiliation.  Call the Division of Personnel at (314) 615-5429 for more information on this policy.
St. Louis County
 Division of Personnel, 7th Floor
 Clayton, MO 63105
 (314) 615-5429

 Relay MO 711 or 800-735-2966
 An Equal Opportunity Employer
 Fax:  (314) 615-7703

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