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Freelance Python Gis Developer Jobs in Virginia (NOW HIRING)

Senior GIS Developer Category: Software Development/ Engineering Main location: United States ... Proficiency with Python, JavaScript, and SQL for GIS development and automation. . Experience using ...

Relevant certifications (e.g., Esri Developer Certification, GISP, or equivalent). * Proficiency in programming languages such as Python, JavaScript, or SQL for GIS applications. * Strong knowledge ...

GIS DevOps Engineer

Herndon, VA · On-site

$145K - $215K/yr

Strong scripting or programming skills (e.g., Python, Bash, Go) * Familiarity with cloud platforms (AWS, Azure, or GCP) * Understanding of networking, security, and Linux systems administration

GIS DevOps Engineer

Herndon, VA · On-site

$54.25 - $74.25/hr

Strong scripting or programming skills (e.g., Python, Bash, Go) * Familiarity with cloud platforms (AWS, Azure, or GCP) * Understanding of networking, security, and Linux systems administration

They are seeking a GIS DevOps Engineer to design and deliver robust, scalable services for ... Preferred : • Strong scripting or programming skills (e.g., Python, Bash, Go) • Familiarity ...

Associate's degree in Geography, GIS, Engineering, Computer Science, or related field. Must possess ... Ability to develop and maintain scripts using Python and PSQL for task automation. * Ability to ...

PIMS Senior GIS Administrator

Reston, VA · On-site

$123K - $178K/yr

The Project GIS Administrator and Integration Developer is responsible for administering ... Programming experience - Python (ArcPy) required, plus JavaScript, HTML, SQL, and the ArcGIS Maps ...

PIMS Senior GIS Administrator

Reston, VA · On-site

$123K - $178K/yr

The Project GIS Administrator and Integration Developer is responsible for administering ... Programming experience - Python (ArcPy) required, plus JavaScript, HTML, SQL, and the ArcGIS Maps ...

Strong scripting or programming skills (e.g., Python, Bash, Go) * Familiarity with cloud platforms (AWS, Azure, or GCP) * Understanding of networking, security, and Linux systems administration

Overview GIS Solution Engineers on our Defense team are highly technical, trusted advisors to ... Programming and scripting experience with languages such as Python and JavaScript * Master's degree ...

Overview GIS Solution Engineers on our Defense team are highly technical, trusted advisors to ... Programming and scripting experience with languages such as Python and JavaScript * Master's degree ...

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Freelance Python Gis Developer information

How do freelance Python GIS developers typically collaborate with clients and other team members on projects?

Freelance Python GIS Developers usually work remotely and rely heavily on digital communication tools to collaborate with clients, project managers, and other developers. They often participate in regular video meetings, share progress via project management platforms, and use version control systems like Git to manage code. Clear documentation and prompt feedback are essential, as freelancers may be coordinating with teams across different time zones. Building strong communication skills and setting clear expectations with clients helps ensure project milestones are met efficiently.

What is the difference between Freelance Python Gis Developer vs GIS Analyst?

AspectFreelance Python GIS DeveloperGIS Analyst
Required CredentialsProficiency in Python, GIS software, and sometimes certifications in GIS or programmingBachelor's degree in Geography, GIS, or related field; certifications like GISP are common
Work EnvironmentIndependent, project-based, often remote or freelanceTypically employed full-time in offices, government agencies, or consulting firms
Industry UsageUsed across various industries for custom GIS solutions and data analysisPrimarily in urban planning, environmental management, and government sectors

While both roles involve GIS data, Freelance Python GIS Developers focus on coding and custom solutions, often working independently, whereas GIS Analysts handle data analysis and reporting within organizations.

What does a freelance Python GIS developer do?

A Freelance Python GIS Developer specializes in creating, maintaining, and optimizing applications or scripts that handle geographic information system (GIS) data using the Python programming language. They often work with spatial data, build custom GIS tools, automate data processing tasks, and integrate GIS functionalities into web or desktop applications. These professionals usually collaborate with clients on a project basis, offering expertise in libraries such as GeoPandas, Shapely, and ArcPy. Their work enables organizations to analyze and visualize spatial data effectively for decision-making and research.

What are the key skills and qualifications needed to thrive as a freelance Python GIS developer, and why are they important?

To thrive as a Freelance Python GIS Developer, you need a solid understanding of Python programming, geospatial concepts, and experience with GIS platforms, often supported by a degree in computer science, geography, or a related field. Proficiency in tools like QGIS, ArcGIS, GDAL, and libraries such as GeoPandas and Shapely is essential, along with familiarity with version control systems like Git. Strong problem-solving, self-management, and communication skills help you manage projects independently and collaborate effectively with clients. These skills and qualities are critical for delivering quality geospatial solutions, meeting client needs, and succeeding in a competitive freelance environment.
What are the most commonly searched types of Python Gis Developer jobs in Virginia? The most popular types of Python Gis Developer jobs in Virginia are:
What are popular job titles related to Freelance Python Gis Developer jobs in Virginia? For Freelance Python Gis Developer jobs in Virginia, the most frequently searched job titles are:
What job categories do people searching Freelance Python Gis Developer jobs in Virginia look for? The top searched job categories for Freelance Python Gis Developer jobs in Virginia are:
What cities in Virginia are hiring for Freelance Python Gis Developer jobs? Cities in Virginia with the most Freelance Python Gis Developer job openings:

Senior GIS Developer

CGI Inc.

Reston, VA • On-site

Full-time

Retirement, PTO

Re-posted 25 days ago


CGI rating

7.1

Company rating: 7.1 out of 10

Based on 19 frontline employees who took The Breakroom Quiz

145th of 221 rated it services


Job description

Senior GIS Developer
Category: Software Development/ Engineering
Main location: United States, Virginia, Reston
Position ID:J0626-1147
Employment Type: Full Time
U.S. - Finding purpose at CGI
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Position Description:
CGI is seeking a Senior GIS Developer to design, build, implement, and support enterprise geospatial applications, spatial databases, cloud-based GIS platforms, and location intelligence solutions. This role will help enable business operations, analytics, risk assessment, and strategic decision-making through scalable and secure geospatial technology.
We partner with 15 of the top 20 banks globally, and our top 10 banking clients have worked with us for an average of 26 years!.
This role is located at a client site in Reston, VA. A hybrid working model is acceptable.
Your future duties and responsibilities:
CGI is seeking a Senior GIS Developer to design, build, implement, and support enterprise geospatial applications, spatial databases, cloud-based GIS platforms, and location intelligence solutions. This role will help enable business operations, analytics, risk assessment, and strategic decision-making through scalable and secure geospatial technology.
The Senior GIS Developer will work closely with business stakeholders, data teams, and technology partners to deliver modern GIS solutions aligned with enterprise architecture, data governance, and technology standards. The ideal candidate will bring hands-on GIS development experience, strong cloud knowledge, and familiarity with emerging GeoAI capabilities to solve complex business problems using geospatial analytics, imagery, raster data, and AI-driven insights.
Required qualifications to be successful in this role:
. 5+ years of experience designing and developing GIS applications and enterprise geospatial solutions.
. Hands-on knowledge of the Esri ArcGIS platform, including ArcGIS Enterprise, ArcGIS Online, and ArcGIS Pro.
. Experience working with imagery and raster datasets, including processing, analysis, and data extraction.
. Ability to build automated geospatial workflows for raster analytics, imagery processing, and spatial data pipelines.
. Proficiency with Python, JavaScript, and SQL for GIS development and automation.
. Experience using GIS APIs and services, including ArcGIS API for JavaScript, REST APIs, and web services.
. Working knowledge of relational and spatial databases such as SQL Server and PostgreSQL/PostGIS.
. Understanding of geospatial data formats, spatial data standards, and data management practices.
. Familiarity with cloud-based GIS environments, preferably in AWS-heavy enterprise settings.
. Ability to collaborate with business and technical teams to translate requirements into practical GIS solutions.
. Interest or experience in GeoAI, geospatial analytics, and AI-enabled location intelligence is highly valuable.
Desired Skillset:
Relevant GIS, cloud, or ESRI certifications would be a plus,
Education:
Bachelor's degree in Geospatial Information Systems, Computer Science, Information Technology, Engineering, or a related field.
Other Information:
CGI is required by law in some jurisdictions to include a reasonable estimate of the compensation range for this role. The determination of this range includes various factors not limited to skill set, level, experience, relevant training, and licensure and certifications. To support the ability to reward for merit-based performance, CGI typically does not hire individuals at or near the top of the range for their role. Compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range for this role in the U.S. is $94,200.00 - $154,300.00.
CGI's benefits are offered to eligible professionals on their first day of employment to include: . Competitive compensation . Comprehensive insurance options . Matching contributions through the 401(k) plan and the share purchase plan . Paid time off for vacation, holidays, and sick time . Paid parental leave .Learning opportunities and tuition assistance . Wellness and Well-being programs
Skills:
  • ArcGIS Server
  • Communication
  • JavaScript
  • Postgre SQL
  • Python
  • SQL
  • Amazon Web Services Cloud

What you can expect from us:
Together, as owners, let's turn meaningful insights into action.
Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll reach your full potential because...
You are invited to be an owner from day 1 as we work together to bring our Dream to life. That's why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company's strategy and direction.
Your work creates value. You'll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.
You'll shape your career by joining a company built to grow and last. You'll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.
Come join our team-one of the largest IT and business consulting services firms in the world.
Qualified applicants will receive consideration for employment without regard to their race, ethnicity, ancestry, color, sex, religion, creed, age, national origin, citizenship status, disability, pregnancy, medical condition, military and veteran status, marital status, sexual orientation or perceived sexual orientation, gender, gender identity, and gender expression, familial status or responsibilities, reproductive health decisions, political affiliation, genetic information, height, weight, or any other legally protected status or characteristics to the extent required by applicable federal, state, and/or local laws where we do business.
CGI provides reasonable accommodations to qualified individuals with disabilities. If you need an accommodation to apply for a job in the U.S., please email the CGI U.S. Employment Compliance mailbox at US_Employment_Compliance@cgi.com. You will need to reference the Position ID of the position in which you are interested. Your message will be routed to the appropriate recruiter who will assist you. Please note, this email address is only to be used for those individuals who need an accommodation to apply for a job. Emails for any other reason or those that do not include a Position ID will not be returned.
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All CGI offers of employment in the U.S. are contingent upon the ability to successfully complete a background investigation. Background investigation components can vary dependent upon specific assignment and/or level of US government security clearance held. Dependent upon role and/or federal government security clearance requirements, and in accordance with applicable laws, some background investigations may include a credit check. CGI will consider for employment qualified applicants with arrests and conviction records in accordance with all local regulations and ordinances.
CGI will not discharge or in any other manner discriminate against employees or applicants because they have inquired about, discussed, or disclosed their own pay or the pay of another employee or applicant. However, employees who have access to the compensation information of other employees or applicants as a part of their essential job functions cannot disclose the pay of other employees or applicants to individuals who do not otherwise have access to compensation information, unless the disclosure is (a) in response to a formal complaint or charge, (b) in furtherance of an investigation, proceeding, hearing, or action, including an investigation conducted by the employer, or (c) consistent with CGI's legal duty to furnish information.

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