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3 jobs found

11d ago

Senior Geospatial Data Engineer

Vantor Services Inc. McLean, VA

McLean, VA

11d ago

$137k - $200k/yr Full time Senior Analytics ArcGIS Enterprise

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Job Description

Vantor Services Inc. is hiring a Senior Geospatial Data Engineer to help mission teams curate and transform geospatial data into usable ArcGIS Portal content and data-driven analytics. In this onsite role in McLean, VA, you will support geospatial data processing and visualization workflows using Python and Tableau, backed by tools and platforms across the ArcGIS ecosystem. Pay ranges from USD 137,000 to 200,200 per year, based on location and experience.

Responsibilities

Manage, curate, publish, and maintain geospatial datasets, hosted feature layers, web maps, dashboards, and data products in ArcGIS Portal.
Ensure mission users have accurate, well-organized, current, and usable geospatial information.
Use Python, Tableau, ArcGIS, and related tools to process large datasets, automate workflows, prepare data for analysis, and deliver visual analytics that surface patterns, trends, anomalies, and operationally relevant insights.
Partner with mission users to understand geospatial data needs, analytic questions, visualization requirements, and operational workflows.
Identify, acquire, clean, transform, validate, curate, and publish large geospatial and tabular datasets from diverse sources.
Develop Python scripts and tools to automate geospatial processing, quality control, enrichment, transformation, and publication workflows.
Manage and update ArcGIS Portal content, including hosted feature layers, map services, web maps, dashboards, data hubs, and related geospatial products.
Build and maintain Tableau dashboards, reports, and analytic visualizations for the data processing office and mission stakeholders.
Apply cartographic design, symbology, labeling, layer management, metadata practices, and performance tuning to improve usability of geospatial products.
Integrate structured, unstructured, tabular, and spatial datasets into cohesive analytical and visualization environments.
Support geospatial data library functions such as dataset organization, metadata creation, version management, quality control, discoverability, and lifecycle maintenance.
Create documentation, data dictionaries, standard operating procedures, user guidance, and technical recommendations to support repeatable data management and visualization workflows.
Work independently across two office environments while collaborating with multidisciplinary teams and communicating technical concepts clearly to technical and non-technical audiences.

Requirements

Active TS/SCI U.S. Government security clearance with polygraph and U.S. citizenship.
Bachelor’s degree in Geography, GIS, Computer Science, Data Science, Engineering, or a related technical discipline.
12+ years of professional experience in geospatial technology, software development, data engineering, data analysis, or a related technical field.
Strong Python experience for geospatial data processing, automation, transformation, analysis, and workflow improvement.
Demonstrated experience working with large geospatial datasets, including cleaning, formatting, joining, enriching, validating, and preparing data for analysis or publication.
Hands-on experience with ArcGIS Enterprise, ArcGIS Portal, or ArcGIS Online, including publishing and maintaining hosted feature layers, web maps, dashboards, and geospatial content.
Experience curating geospatial data holdings, including organizing datasets, maintaining metadata, improving discoverability, and ensuring data quality.
Experience developing dashboards, reports, or analytic visualizations in Tableau or a comparable business intelligence platform.
Understanding of geospatial data formats, projections, coordinate systems, spatial joins, geoprocessing workflows, cartographic principles, and spatial data management.
Experience with relational databases, preferably PostgreSQL/PostGIS, for storing, querying, and managing spatial or tabular data.
Strong analytical, problem-solving, communication, and customer engagement skills.
Proven ability to work independently with minimal guidance while coordinating effectively across teams, offices, and mission stakeholders.
Eligibility is contingent upon verification of clearance status.
Certain roles may be subject to U.S. export control laws, requiring U.S. person status as defined by 8 U.S.C. 1324b(a)(3).

Benefits

Robust 401(k) with company match
Mental health resources
Student loan repayment assistance
Adoption reimbursement
Pet insurance

Technologies

Python, Tableau, ArcGIS, ArcGIS Enterprise, ArcGIS Portal, ArcGIS Online, ArcPy
GeoPandas, Shapely, Fiona, Rasterio, GDAL, QGIS
PostgreSQL, PostGIS, Elasticsearch, Kibana
Amazon S3, ArcGIS Hub
Jira, Confluence, DevOps

Pay Transparency

The base pay for this position within the Washington, DC metropolitan area is $137,000.00 - $182,000.00 - $200,200.00 annually. For all other states, geographic cost of labor is used to develop market-driven ranges for roles, so ranges may differ by location.

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1mo ago

Senior Geospatial Data Engineer

CACI Denver, CO

Denver, CO

1mo ago Closed

$90k - $190k/yr Full time Senior Analytics ArcGIS Enterprise

This position is no longer accepting applications (closed Aug 25, 2026).

Job Description

This onsite role in Denver, CO offers a impactful path for experienced geospatial engineers to influence NGA mission outcomes. You will lead end to end geospatial data pipelines, integrate tools, and deliver analyst ready visualizations within a FOSS4G centric stack. The salary range for this position is $90,300 to $189,600 per year, and you will join a team grounded in integrity, growth, and mission-focused excellence.

What you can expect

A culture rooted in integrity and innovation, with a high performing team dedicated to national security missions.
Autonomy and trust, plus a flexible time off benefit and robust learning resources to support your ambitions.
Opportunities for continuous growth as you contribute to critical missions and advance your career within a long standing track record of success.

Salary range: $90,300 - $189,600 USD per year

Location

Denver, Colorado onsite

Responsibilities

Design and deliver end to end geospatial data pipelines from ingest through analyst facing visualization, applying GDAL/OGR based transformation across diverse data formats
Develop and maintain Python based analytical environments via Jupyter Notebooks tailored to NGA mission user workflows
Manage GeoParquet datasets within the program data lake and extend columnar format pipelines for production use
Administer ArcGIS Server services and portal configurations; integrate with the FOSS4G toolchain including QGIS, GeoServer, and MapServer
Collaborate with the AGIS Search team on spatial data indexing and AI assisted retrieval integration
Lead technical refinement sessions and provide PI Planning input on data engineering epics and cross team dependencies

Requirements

Active TS/SCI clearance
8+ years of software or data engineering experience
At least 5 years in geospatial domains
Proficiency in the Python geospatial stack: GDAL, Fiona, Shapely, GeoPandas, Rasterio
Strong Jupyter Notebook development experience for analytical and mission workflows
Working knowledge of the FOSS4G ecosystem (QGIS, GeoServer, MapServer, GRASS)
GeoParquet and columnar format experience in production environments
ArcGIS Server and ArcGIS Enterprise administration
B.S. in Geography, GIS, Computer Science, or related field (equivalent experience accepted)

Technologies

GDAL/OGR
Fiona
Shapely
GeoPandas
Rasterio
Python
Jupyter Notebooks
GeoParquet
ArcGIS Server
ArcGIS Enterprise
QGIS
GeoServer
MapServer
GRASS
FOSS4G

Travel

Up to 10 percent travel within the continental US

Job details

Job ID: 324297
Job category: Engineering
Time type: Full time
Employee type: Regular
Minimum clearance: TS/SCI
Location: Denver, CO

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1mo ago

Software Developer C#

Alpine Land Information Services Remote 🌍 Remote

Remote

1mo ago Closed

$80k - $100k/yr Full time Backend Developer .NET .NET Core

This position is no longer accepting applications (closed Aug 4, 2026).

Job Description

Benefits

401(k)
Dental insurance
Health insurance
Paid time off
Vision insurance

Overview

A software developer role focused on building desktop and web applications that manage data collected from mobile devices, supporting natural resource management. This position is fully remote, with optional offices in Redding, California or Bend, Oregon.

Responsibilities

Collaborate with the development team to create desktop and web applications for managing data gathered from mobile devices.
Ensure the collected data supports natural resource management initiatives.

Requirements

2+ years of experience in C#
Windows Presentation Foundation (WPF)
Object-Oriented Programming (OOP) and Model-View-ViewModel (MVVM)
Bachelor's degree in Computer Science
Some experience with building GIS/geospatial software

Technologies

C#, .NET 10, DevExpress WPF, NetTopologySuite, GDAL, PostGIS, Entity Framework Core 10, ASP.NET Core, Blazor, Maplibre, React, PostgreSQL (Npgsql), Azure

Tech Stack

Language: C#
Desktop: .NET 10 (Windows desktop, x64); DevExpress WPF; NetTopologySuite; GDAL
Data: PostGIS, EF Core
Web: Blazor; API backend (ASP.NET Core); GDAL + Maplibre; React
Data & Persistence: EF Core 10; PostgreSQL (Npgsql)
Cloud & Integration: Azure

Compensation and Location

Pay: USD 80,000 - 100,000 per year

Work location: Remote

Experience

C# — 2 years (Required)
Windows Presentation Foundation (WPF) — 1 year (Preferred)
SQL (PostgreSQL) — 1 year (Required)
Entity Framework Core — 1 year (Preferred)
DevExpress WPF controls — 1 year (Preferred)
Cloud computing platforms (Azure, AWS) — 1 year (Preferred)
GitHub version control — 1 year (Required)

Education

Bachelor's degree in Computer Science (Required)

Application Question(s)

Describe a specific bug or performance issue you personally fixed in a C# application — what was the symptom, what was the root cause, and what did you change? Please begin your answer with the word 'blue'.

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Senior Geospatial Data Engineer

Senior Geospatial Data Engineer

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