Job Title: ESRI Utility Network & Smallworld Data Migration.
Location: Bengaluru & Hyderabad.
Department: GIS / Geospatial Solutions.
Employment Type: Full-Time.
Education: Bachelor’s or master's degree in Geomatics, GIS, Computer Science, Engineering, or a related field.
Experience: 5 to 7 Years
About the Job:
Gnapi Technologies is seeking a high-impact GIS Consultant with deep expertise in ESRI Utility Network (UN) and GE Smallworld to lead and execute complex bi-directional data migrations. This role is critical for large-scale utility transformation programs involving legacy Smallworld systems and modern ESRI Utility Network architectures.
What We Are Looking For:
A highly motivated GIS professional with deep expertise in ESRI/Smallworld technologies, strong problem-solving skills, and the ability to work in complex enterprise environments.
What you’ll Do:
- Lead end-to-end GIS data migration between GE Smallworld and ESRI Utility Network.
- Analyze and map Smallworld schemas and data models to ESRI Utility Network.
- Design migration strategies for structure networks, domain networks, asset groups, asset types, and associations.
- Handle network topology, connectivity rules, containment, and association migration.
- Perform data validation, reconciliation, and post-migration quality checks.
- Support cutover, rollback, and delta migration strategies.
- Strong hands-on experience with ESRI Utility Network. (UN)
- Domain Networks, Structure Networks, Asset Groups & Asset Types.
- Network Rules, Associations, Connectivity & Containment.
- ArcGIS Enterprise, ArcGIS Pro.
- Strong understanding of Smallworld GIS data models.
- Experience extracting and transforming Smallworld utility data.
- Exposure to Magik-based environments.
Must Haves:
Data Migration & ETL:
- Large-scale utility GIS data migration experience.
- FME or FME-alternative migration approaches.
- Python / ArcPy-based migration frameworks.
- GDAL/OGR and database-driven ETL.
Databases & Automation:
- Oracle Spatial, PostgreSQL/PostGIS, SQL Server.
- Strong SQL and spatial query optimization.
- Python scripting for automation and validation.
Added Advantage:
- Live utility network migration experience.
- Utility Network mock and production cutover handling.
- Migration without heavy dependency on FME.
Good to Have:
- Experience working on live utility modernization or digital transformation programs.
- Hands-on exposure to Utility Network production deployments and real-time cutovers.
- Experience migrating electric, gas, water, or telecom utility networks.
- Knowledge of ArcGIS Enterprise architecture, services publishing, and performance tuning.
- Familiarity with Magik scripting or Smallworld customization.
- Experience reducing dependency on FME through custom Python/ArcPy frameworks.
- Understanding of versioning, branch versioning, and multi-user editing workflows.
- Cloud exposure (Azure/AWS) for GIS deployments.
- Experience working in offshore–onsite or global delivery models.
- Strong stakeholder communication and client-facing consulting experience.
What’s In it For You:
We believe that our people are our strength. Along with a competitive salary, we provide a range of benefits designed to support your well-being and growth.
- Health Insurance
- Vacation & Sick Leaves
- Wellness Benefits
- Upskilling support
- Annual Team Outing
- Social Club & Book Club
Pay: From ₹1,000,000.00 per year
Benefits:
- Health insurance
- Internet reimbursement
- Paid sick time
- Provident Fund
Work Location: In person
