GIS Software Engineer – Web Mapping & ArcGIS

Zenith Infotech Pte Ltd.; Singapore; On-site; SGD 70,000 - 110,000; Full time

Job summary

Zenith Infotech Pte Ltd. is seeking an experienced Software Engineer (GIS) to maintain, enhance and build web-based GIS applications. You will collaborate with end users, system analysts, server admins and database admins to deliver fixes and new features on time.

The role emphasizes GIS web technologies, ArcGIS API, GeoServer, PostGIS, and C#/ASP.NET core/server-side work in a dynamic team. You will help ensure reliable deployments and quality software.

Qualifications

• Degree in computer science or a related field.
• At least 3 years of experience in software engineering.
• Strong experience with web client technologies and GIS web apps.
• Proficiency in ArcGIS API, GeoServer and PostGIS technologies.

Responsibilities

• Maintain and enhance web GIS applications; troubleshoot live issues.
• Design and develop IT applications per provided specifications.
• Prototype new features and improve core systems iteratively.
• Perform testing, UAT support, and prepare documentation.
• Write unit tests and end-to-end scripts; maintain Jenkins jobs.
• Collaborate with users, server admins, DB admins, and analysts to deploy.

Skills

JavaScript/TypeScript

ReactJS

React Hooks

Redux

jQuery

HTML5/CSS

AJAX/JSON

NPM

C#

ASP.NET Core

ASP.NET MVC

ArcGIS JavaScript API

ArcGIS Server REST API

GeoServer

PostGIS

PostgreSQL

MS SQL

Oracle

Git

Azure

AWS

Python

ETL tools

FME

Jenkins

Leaflet

Node.js

Education

Degree in Computer Science, Information Systems, Information/Infocomm Technology, Computer or Electronics Engineering, or a related discipline

Tools

Git

Leaflet

GeoServer

PostGIS

FME

Azure

AWS

Job description

Zenith Infotech Pte Ltd. is seeking an experienced Software Engineer (GIS) to maintain, enhance and build web-based GIS applications. You will collaborate with end users, system analysts, server admins and database admins to deliver fixes and new features on time.

The role emphasizes GIS web technologies, ArcGIS API, GeoServer, PostGIS, and C#/ASP.NET core/server-side work in a dynamic team. You will help ensure reliable deployments and quality software.