GIS Tech lead

December 15, 2023

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Job Description

Job Title

GIS Tech lead

Relevant Experience

(in Yrs)


Technical/Functional Skills

• ESRI ArcGIS, including the following specific components:

o GIS Server (required)

o GeoEvent Server

o GeoAnalytics Server

o Image Server

o Portal (required)

o WebAppBuilder (required)

o ArcGIS Enterprise and ArcGIS Online Environment

o ArcObjects development


• Python Scripting:

o Python 2.6+

o Python 3.3+

o Experience with Python and developing REST APIs with Python

• .Net core / Angular / React / Node JS:

o Experience in developing Micro services / API using .net core

o Experience in developing highly scalable web application using Angular/ React/ node Js

o Web Development: (required)

 JavaScript


 CSS3

 jQuery

 Dojo

o Version Control System: (required)


 Git

Experience Required


Roles & Responsibilities

Create the design, implementation, and ongoing management of systems that deliver against strict requirements for functionality, scalability, performance, and reliability.
Contribute to the design and architecture to enable secure, scalable, and maintainable software and to clearly articulate the implications of design/architectural decisions, issues and plans to technology leadership.
Follow ESRI GIS best practices and build GIS solution that help with maintainability and scalability of the applications.
Serve as a top-tier technical escalation point for critical pre-production issues and drives escalation/resolution of problems into Development, QA, and Operations teams.
Resolve problems that arise with existing production applications in a timely manner to ensure the efficient and proper functioning of application components
Use ArcGIS Monitor to determine thresholds for alerts and to monitor and identified system activities in pre-production and production environments.
Use Fiddler to debug and determine the service issues in pre-production and production environments.
Collaborate with development, testing, infrastructure and operations teams to address and implement solutions to identified issues, to deliver a defect free product.
Collaborate with development to design in-house tools/software.
Work with the application development team to determine technical requirements and estimate effort and prioritize tasks.
Design and develop new application components and services (including prototypes and concepts)
Drive design reviews define interfaces between code modules and apply cutting edge technologies to designs.

Utilize technologies including ESRI ArcGIS Online, WebApp Builder for ArcGIS, ArcGIS API for JavaScript v4.8, WebApi2, ASP.NET
Use ArcGIS API for JavaScript v4.8 to implement web apps, Use Geocoding service to convert address to and from geographic coordinator
Build the presentation layer using the front-end technologies – HTML5, CSS3, TypeScript and NodeJS.
Build the service layer that interacts with various third-party applications using WebApi2, SOAP and Restful webservices and maintain the database layer using SQL.

Duration of assignment (in Months)


Work Location (State, City and Zip)


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GIS Tech lead