SOFTWARE DEVELOPER

Company Overview

SPAN Consultancy Services is a Singapore-headquartered IT consulting firm specializing in Big Data, Analytics, and mobile technologies.

Job Summary

GIS professional with 7–14 years of experience architecting and delivering large-scale Web, Desktop, and Mobile GIS applications using ESRI technologies. Proven leadership in project management, business analysis, and stakeholder engagement across Government, Utilities, and Telecom sectors.

Responsibilities

• Architect and deliver large-scale enterprise GIS systems using ESRI ArcGIS Enterprise components including Server, Portal, and Data Store to meet client requirements in Government, Utilities, and Telecom sectors
• Design, develop, and manage Web GIS, Desktop GIS, and Mobile GIS applications throughout their full development lifecycle to ensure robust and scalable solutions
• Integrate GIS systems with enterprise IT infrastructures, business applications, and legacy platforms to enable seamless data flow and operational efficiency
• Translate complex business needs into scalable GIS architectures and technical solutions aligned with enterprise IT ecosystems
• Manage enterprise geodatabases by designing spatial databases and optimizing geoprocessing workflows using Oracle Spatial, SQL Server, PostGIS, and MySQL
• Lead project management activities including planning, execution, risk management, and delivery to ensure successful GIS program outcomes
• Write clear business requirements and functional specifications, maintaining traceability from inception to project closure
• Engage and coordinate with stakeholders and cross-functional teams, facilitating executive-level communication and multi-vendor collaboration
• Develop and implement ArcFM custom components such as Auto Updaters, Session Management Tools, GDBM Action Handlers, Custom Editor Tools, Tree View Tools, Map Book Tools, Phase Swap Helper Tools, Add-ins, QAQC Rules, Auto Texts, and Scheduler Jobs
• Deliver presentations and client-facing communications to convey technical concepts and project progress effectively
• Lead both technical and functional teams, fostering collaboration and ensuring alignment with enterprise workflows, data governance, and system integration standards