Senior .Net Developer

DCAS's mission is to make city government work for all New Yorkers. From managing New York City’s most iconic courthouses and municipal buildings, to purchasing over $1 billion annually in goods and services for more than 80 City agencies what we do ensures that all agencies can deliver on their mission. Our reach touches every facet of city government and is instrumental to the successful day-to-day operations of the City of New York.

Our commitment to equity, effectiveness, and sustainability guides our work providing City agencies with the critical resources and support needed to succeed, including:
- Recruiting, hiring, and training City employees.
- Managing 55 public buildings.
- Acquiring, selling, and leasing City property.
- Purchasing over $1 billion in goods and services for City agencies.
- Overseeing the greenest municipal vehicle fleet in the country.
- Leading the City's efforts to reduce carbon emissions from government operations.

When you work at DCAS, you're not just working for one agency, but in service of them all. It's an opportunity to provide impactful support, quality customer service, and help protect the future of New York City for generations to come. Visit our website at nyc.gov/dcas to learn more about the work we do.

The NYC Department of Citywide Administrative Services (DCAS) is seeking a highly skilled Senior .NET Developer to design, develop, and maintain enterprise-level .NET applications. Under the leadership of the IT department, this individual will play a key role in supporting multiple projects by providing expertise in application architecture, coding, and building scalable solutions.

The selected candidate will oversee all technical aspects of the .NET application lifecycle, including development, maintenance, and performance optimization. Additionally, they will assess existing technical infrastructures, identify areas for improvement, and implement enhancements to improve system efficiency and reliability. The role also includes troubleshooting technical issues, enforcing best practices, and supporting the successful implementation of .NET-based solutions.

Under IT leadership, the Senior .NET Developer will support, enhance, and maintain existing .NET applications while assisting in the development of new enterprise-level solutions. The role focuses on back-end development, integration, and ensuring the reliability and scalability of the IT infrastructure. The candidate will also troubleshoot issues, maintain systems, and provide technical support to end-users.

Key Responsibilities Include:

1. Collaborate with developers, business analysts, and IT professionals to deliver high-quality .NET solutions.
2. Develop and maintain technical documentation and system roadmaps.
3. Customize and integrate existing systems into the enterprise application architecture.
4. Participate in deployment and provisioning activities.
5. Analyze and design complex business processes and technical solutions.
6. Define and implement high-level technical requirements and blueprints.
7. Contribute to project scope definition, risk evaluation, and mitigation planning.
8. Ensure seamless integration of applications and data sources.
9. Collaborate with Project Managers to gather stakeholder feedback and refine solutions.
10. Validate that solutions meet both business and technical requirements.
11. Maintain a passion for designing and delivering high-quality technical solutions.

CERT IT DEVELOPER (APP) - 13643

Professional/Vendor Certification, Education and Experience Requirements: You must have current professional/vendor certifications.
In addition, you must have one of the following:
1. A masters degree in computer science or a related field from an accredited college or university, accredited by regional, national, professional, or specialized agencies recognized as accrediting bodies by the U.S. Secretary of Education and by the Council for Higher Education Accreditation (CHEA) AND 12 months of satisfactory full-time (not classroom based) specialized experience in computer applications development planning, design, configuration, installation, troubleshooting, integration, performance monitoring, maintenance, enhancement, and security management as described in the following nine Major Task Groups in the IT Titles Task Inventory*: Applications Development; Web Development, Design, and Maintenance; Business/Systems Analysis; Project Management Support; Application Design; GIS Structures, Spatial Analysis, and Mapping Principles; Testing; Technical Writing; and Version Control; OR
2. A baccalaureate degree from an accredited college or university, accredited by regional, national, professional, or specialized agencies recognized as accrediting bodies by the U.S. Secretary of Education and by the Council for Higher Education Accreditation (CHEA) AND 24 months of satisfactory full-time (not classroom based) specialized experience as described in “1” above; OR
3. A four-year high school diploma or its educational equivalent approved by a State’s Department of Education or a recognized accrediting organization AND 24 months of satisfactory full-time (not classroom based) specialized experience as described in “1” above plus 48 months of information technology experience as described in the IT Task Inventory *; OR
4. A satisfactory combination of education and experience which is equivalent to “3” above. Education may be substituted for the information technology experience on the basis of 30 semester credits from an accredited college or university, accredited by regional, national, professional, or specialized agencies recognized as accrediting bodies by the U.S. Secretary of Education and by the Council for Higher Education Accreditation (CHEA) is equivalent to 12 months of experience, up to a maximum of 48 months. However, if you qualify under options “2,” “3” or “4,” you must have at least a four-year high school diploma or its educational equivalent approved by a State’s Department of Education or a recognized accrediting organization and at least 24 months of satisfactory full-time (not classroom based) specialized information technology experience as described in “1” above.

The City of New York is an inclusive equal opportunity employer committed to recruiting and retaining a diverse workforce and providing a work environment that is free from discrimination and harassment based upon any legally protected status or protected characteristic, including but not limited to an individual's sex, race, color, ethnicity, national origin, age, religion, disability, sexual orientation, veteran status, gender identity, or pregnancy.