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At Decskill, we believe that technological excellence is driven by human talent.

We are an IT consulting company with more than 10 years of consolidated experience in the market, focused on building long-term relationships with both our clients and our people. Today, we are a community of over 800 professionals, working from Lisbon, Porto, and Madrid, contributing to impactful technology initiatives.

As part of the Astek Group, we combine a strong local culture with a global presence, being active in around 23 countries across 4 continents. This allows us to offer an international context, diverse challenges, and long-term career opportunities, while staying close to our teams.

Who we want to meet

We are looking for a GIS Developer – Utility Networks Specialist (ESRI) to join a leading multinational engineering and infrastructure consultancy with over 70 years of history and presence in more than 55 countries. The team focuses on the digitalization and modelling of critical infrastructure networks — electricity, water, gas, and telecommunications — using the ESRI platform for clients across Spain and Europe.

Location: Remote (Portugal) | Working on projects for Spain

️ Languages: Spanish (mandatory) | Portuguese (native or fluent)

Responsibilities:

• Configure and maintain Utility Networks in ArcGIS Pro and ArcGIS Enterprise for distribution networks (electricity, water, gas, telecommunications)
• Design and model network structures (subtypes, connectivity rules, domains, network hierarchies) based on client requirements
• Manage corporate geodatabases, ensuring topological integrity and data quality
• Develop Python (ArcPy) scripts and automations for geospatial data loading, transformation and validation
• Implement Field Maps, Collector for ArcGIS or other mobile apps for field data capture
• Integrate GIS models with client corporate systems (ERP, SCADA, legacy GIS) via REST/SOAP web services and ESRI APIs
• Perform data migrations from legacy formats (CAD, shapefiles, proprietary databases) to the ESRI Utility Networks model
• Produce technical documentation: data model specifications, user manuals, load and quality reports
• Participate in project follow-up meetings with both internal teams and clients

Requirements:

• 2–3 years of GIS experience (minimum 1 year working with the ESRI suite on real projects )
• Proven experience with ArcGIS Pro and/or ArcGIS Enterprise
• Solid knowledge of ESRI Utility Networks data model : configuration, network hierarchies, connectivity rules and subtypes
• Proficiency in enterprise and file geodatabases
• Python programming skills , particularly with ArcPy
• Knowledge of spatial databases (PostgreSQL/PostGIS or SQL Server with spatial extension)
• Spanish: advanced or bilingual level (mandatory)
• English: advanced level (valuable for technical documentation and international communication)

Are you looking for an environment that values curiosity and commitment? Here, your contribution has real impact and individual growth is taken seriously. Find with us the right opportunity to grow.

What you can expect from us

• Long-term projects in critical infrastructure digitalization with national and international context
• Opportunities to grow technically and professionally within the ESRI ecosystem
• A people-first culture, focused on transparency and trust
• Teams that value ownership, collaboration and stability
• 100% remote work from Portugal with flexible hours