Demo

GIS Application Developer

City of New York
Brooklyn, NY Full Time
POSTED ON 4/25/2026
AVAILABLE BEFORE 5/25/2026
Company Description

Job Description

This is a Grant-funded position with a tenure through June 2029

The Office of Technology and Innovation (OTI) leverages technology to drive opportunity, improve public safety, and help government run better across New York City. From delivering affordable broadband to protecting against cybersecurity threats and building digital government services, OTI is at the forefront of how the city delivers for New Yorkers in the 21st century. Watch our welcome video to see our work in action, follow us on social media @NYCOfficeofTech, and visit to learn more.

At OTI, we offer great benefits, and the chance to work on projects that have a meaningful impact on millions of people. You'll have the opportunity to work with cutting-edge technology and collaborate with other passionate professionals who share your drive and commitment to making a difference through technology.

The GIS Application Developer will specifically work on the 3D Underground Project. The GIS team at OTI builds various spatial data solutions and products, enabling the analysis and use of Citywide spatial assets. The GIS Application Developer will be part of an exciting team to help New York City collect spatial data and allow the 3D mapping of critical underground assets. The 3D Underground program will include data from utilities, NYC agencies, universities, and industry partners specializing in Ground Penetrating Radars and other subsurface mapping technologies. The collection and mapping of this data will help NYC better understand its critical subsurface infrastructure, which will improve the safety of city residents and workers in the field and will contribute to dramatically improved planning for capital projects.

Responsibilities will include:
-Develop and maintain web applications, RESTful services, and microservices.
-Design, develop, and maintain GIS-enabled applications.
-Containerize, deploy, and manage applications in cloud environments (AWS or Microsoft Azure).
-Collaborate with product owners, project managers, and cross-functional teams to gather requirements and deliver solutions on time. -
-Lead code and design reviews and provide mentorship to junior developers.
-Ensure code quality and maintainability.
-Work with CI/CD pipelines for automated builds, deployments, and testing of cloud applications.
-Troubleshoot, debug, and optimize GIS applications for performance, scalability, and maintainability.
-Ensure adherence to NYC security and compliance standards and follow security best practices in cloud deployments, API integrations, and access controls.
-Maintain clear and up-to-date technical documentation and contribute to knowledge sharing within the team.
-Handle special projects and initiatives assigned for the 3D Underground project.

HOURS/SHIFT
Day - Due to the necessary technical duties of this position in a 24/7 operation, candidate may be required to work various shifts such as weekends and/or nights/evenings.

WORK LOCATION
Brooklyn, NY

TO APPLY
* Special Note: Taking and passing civil service exams are necessary to maintain employment with the City of New York. Please check the Department of Citywide Administrative Services (DCAS) website (_monthly.shtml) for important exam filing information. Please ensure that you are either a permanent employee in the civil service title listed on this posting, or, that you file for the examination when there is an open filing period. For more information regarding the civil service process, please visit the DCAS website at: ;br>
* Interested applicants with other civil service titles who meet the preferred requirements should also submit a resume for consideration

Please go to and search for Job ID #774422

SUBMISSION OF A RESUME IS NOT A GUARANTEE THAT YOU WILL RECEIVE AN INTERVIEW
APPOINTMENTS ARE SUBJECT TO OVERSIGHT APPROVAL

This position is open to qualified persons with a disability who are eligible for the 55-a Program.
Please indicate in your cover letter that you would like to be considered for the position under the 55-a program

OTI participates in E-Verify

TELECOMMUNICATIONS MANAGER (NO - 8298A

Qualifications

1. A baccalaureate degree from an accredited college including or supplemented by 24 credits in the field of voice and/or data telecommunications or in a pertinent scientific, technical, electronic or related area, and four years of satisfactory fulltime experience in the performance of analytical, planning, operational, technical, or administrative duties in a voice and/or data telecommunications or closely related electronics planning, management, and/or service organization, one year of which must have been in a highly specialized capacity and 18 months must have been in an executive, managerial, or administrative capacity or in the supervision of staff performing work in the voice and/or data telecommunications field; or

2. An associate degree from an accredited college including or supplemented by 12 credits in the field of voice and/or data telecommunications or in a pertinent, scientific, technical, electronic or related area and five years of experience as described in "1" above; or

3. Education and/or experience equivalent to "1" above. However, all candidates must have at least a four-year high school diploma or its educational equivalent and one year of the specialized experience as described in "1" above and must possess the 18 months of executive, managerial, administrative or supervisory experience as described in "1" above.

Additional Information

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.

Salary.com Estimation for GIS Application Developer in Brooklyn, NY
$105,126 to $131,231
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