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Senior Gis Developer Jobs in Ontario (NOW HIRING)

Project Overview: Bechtel is among the most respected engineering, project management, and ... The Senior BIM/GIS Delivery Manager provides strategic leadership for BIM, GIS, Information ...

New

The successful Senior PHP Engineer will be designing and developing advanced features, as well as ... GIS mapping and scheduling solutions experience hugely beneficial \n * Software Engineering Degree ...

The successful Senior PHP Engineer will be designing and developing advanced features, as well as ... GIS mapping and scheduling solutions experience hugely beneficial \n * Software Engineering degree ...

Join us in helping define the future of GIS-AEC integration in collaboration with the product owner ... Communicate with industry developers on best practices for extending ArcGIS to the AEC and BIM ...

GIS Delivery Platform Planned Maintenance FY24-25 (16.7% allocation or 10 days of effort) This is ... Apply industry best practices and standards in architecture, software and systems engineering ...

Drive forward-thinking digital solutions as a Senior Digital Engineering Architect. Utilize your ... GIS โ€ข Architect solutions for data visibility across asset lifecycle โ€ข Analyze business ...

Lead Water Resources Engineer/Sr. Modeler Brampton, ON At EXP, we're driven to provide innovative ... Collaborate with GIS specialists, engineers, and planners to integrate modeling with spatial ...

Senior Civil Engineer (P.Eng.)

North Bay, ON ยท On-site

CA$100K - CA$150K/yr

Senior Civil Engineer (P.Eng.) Barrie, ON and New Liskeard, Northern Ontario At EXP, we're driven ... BIM and GIS tools * Strong expertise in municipal servicing, road design, grading, drainage, and ...

CA$120K - CA$143K/yr

Geospatial data modeling & GIS* ETL workflows & system integrations* Web mapping UX and ... DevOps, CI/CD & cloud infrastructure* QA/testing frameworks for spatial applications**Let's Talk ...

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Senior Gis Developer information

What is a senior GIS developer?

Senior GIS Developers are experienced professionals who design, develop, and maintain Geographic Information Systems (GIS) software and applications. They often lead projects that involve spatial data analysis, mapping, and custom tool creation for organizations that need to process and visualize geospatial data. Their role typically includes coding, system architecture, integrating GIS with other systems, and mentoring junior developers. Senior GIS Developers work in fields like urban planning, environmental science, transportation, and government agencies. They also stay updated with the latest geospatial technologies and best practices.

What are the key skills and qualifications needed to thrive as a senior GIS developer?

To thrive as a Senior GIS Developer, you need deep expertise in geographic information systems (GIS), spatial data analysis, and programming languages like Python or JavaScript, often supported by a relevant degree and experience with GIS platforms. Proficiency with tools such as Esri ArcGIS, QGIS, and spatial databases, as well as certifications like Esri Technical Certification, are typically expected. Strong problem-solving abilities, project management skills, and effective communication set top performers apart in this role. These skills ensure the delivery of robust, scalable GIS solutions that meet complex user and organizational needs.

How does a senior GIS developer typically collaborate with other departments or stakeholders within an organization?

As a Senior GIS Developer, collaboration with various departments is a key aspect of the role. You will frequently work with project managers, data analysts, and field staff to understand spatial data requirements and design solutions that integrate with existing workflows. Effective communication skills are crucial, as you'll be translating technical GIS concepts for non-technical stakeholders and ensuring that your development work aligns with broader organizational goals. Additionally, you may participate in cross-functional meetings to gather requirements, provide technical guidance, and support the deployment and maintenance of GIS applications.

What is the difference between Senior Gis Developer vs GIS Analyst?

AspectSenior Gis DeveloperGIS Analyst
Required CredentialsBachelor's in GIS, Geography, or related field; experience with GIS softwareBachelor's in Geography, GIS, or related field; some certifications preferred
Work EnvironmentSoftware development teams, technical projects, coding-focusedData analysis, mapping, report generation, client interaction
Employer & Industry UsageTech companies, government agencies, environmental firmsUrban planning, environmental consulting, government agencies

While both roles require GIS knowledge and similar educational backgrounds, Senior Gis Developers focus on software development, coding, and technical solutions, whereas GIS Analysts primarily analyze spatial data and create maps. The roles often overlap but differ in daily tasks and focus areas.

What are the most commonly searched types of Gis Developer jobs in Ontario?

The most popular types of Gis Developer jobs in Ontario are:

What are popular job titles related to Senior Gis Developer jobs in Ontario?

For Senior Gis Developer jobs in Ontario, the most frequently searched job titles are:

What job categories do people searching Senior Gis Developer jobs in Ontario look for?

The top searched job categories for Senior Gis Developer jobs in Ontario are:

What cities in Ontario are hiring for Senior Gis Developer jobs?

Cities in Ontario with the most Senior Gis Developer job openings:

What are popular job titles related to Senior Gis Developer jobs in ON?

For Senior Gis Developer jobs in ON, the most frequently searched job titles are:

Infographic showing various Senior Gis Developer job openings in Ontario as of August 2026, with employment types broken down into 81% Full Time, 7% Part Time, and 12% Contract. Highlights an 81% Physical, 5% Hybrid, and 14% Remote job distribution.

RQ11324 - Software Developer - CRM - Senior

Toronto, ON

Source Code
Computer and Peripheral Equipment Manufacturingย โ€ขย 201 - 500 employees

Full-time

Re-posted 2 days ago


Job description

RQ11324 - Software Developer - CRM - Senior

On-Site

Contact: 8 months (150 business days)

Two onsite work locations are recommended; however, the successful candidate may work out of a locally available Ontario Public Service office:

  1. 300 WATER STREET, NORTH TOWER, FLOOR 4, PETERBOROUGH, ONTARIO
  2. 40 ST CLAIR AVENUE WEST, FLOOR 11, TORONTO, ONTARIO

The successful candidate is expected to work without break in service for the duration of the contract. However 5 days off have been built into the contract.

Must Have:

-Experience using GIS software suites, ideally ArcGIS, VertiGIS/Geocortex, and/or FME.

Note:

  • The successful candidate is expected to work without break in service for the duration of the contract.
  • Maximum pages of resume: 5 pages
Desirable Skills
  • Experience developing and deploying solutions to cloud platforms, ideally Azure.
  • Knowledge of service-oriented architecture (SOA), microservices, and web services (REST, JSON, AJAX).
  • Ability to troubleshoot and support incident management and operations.
  • Experience developing web applications (JavaScript, Typescript, HTML5, CSS) and scripting (Python).
  • Knowledge of Geographical Information Systems (GIS), spatial data, analysis, and applications.
  • Experience using GIS software suites, ideally ArcGIS, VertiGIS/Geocortex, and/or FME.
  • Knowledge and understanding of Information Management principles, concepts, policies, and practices.
  • Experience with development/maintenance of documentation including installation guides and build books.
  • Ability to gather, review, and provide feedback to business requirements.

VertiGIS Application Upgrade - Senior Developer / ProgrammerDescription

  • To respond to the priorities of the Government of Ontario through the passage of the Bill 5, Protect Ontario by Unleashing Our Economy Act 2025, the resource may be partially assigned to Bill 5 related projects or initiatives on an as needed basis.
  • A Senior GIS Systems Analyst and Developer is needed to upgrade Geocortex based GIS applications to the new VertiGIS platform.
  • The Land and Resources I&IT Cluster (LRC), in partnership with the Ministries of Natural Resources, Energy and Mines; Environment, Conservation, and Parks; Agriculture, Food, and Agribusiness; and Indigenous Affairs and First Nations Economic Reconciliation is undertaking a multi-year effort to upgrade up to 18 business-critical geospatial applications hosted on the GIS Delivery Platform (GDP).
  • This initiative is driven by the need to upgrade Geocortex-based applications, which rely on deprecated middleware and infrastructure, to the current Geocortex vendor release version, the fully supported, next-generation VertiGIS platform. The project will deliver like-for-like upgrades of up to 18 existing Geocortex applications, preserving current functionality while upgrading the underlying technology and application codebase. This work will ensure continued alignment with GO-ITS standards and service delivery requirements, maintain vendor support, and mitigate risks associated with unsupported systems, including security vulnerabilities, system instability, performance degradation, and potential reputational impacts.
  • The upgraded VertiGIS applications will provide improved integration with modern GIS capabilities, including enterprise data, geoprocessing services, and portal technologies. This enhanced compatibility will enable future modernization opportunities and improved data management efficiencies. In addition, the upgrades will address existing functionality and performance issues, support Accessibility for Ontarians with Disabilities Act (AODA) compliance, and deliver an overall improved user experience.
  • All Geospatial Ontario IT Program projects are composed of both IT Source Fee-For-Service and Full Time Employee resources.
  • Projects will maintain independent, as well as, Program, and Corporate level governance.
Responsibilities
  • Provide senior technical expertise, project leadership, and coordination of activities in the development, implementation, and maintenance of a diverse range of cost-effective I&IT solutions.
  • Provide technical advice to clients and leverage OPS I&IT solutions and applications to meet program/service goals and objectives, ensuring efficiency.
General Skills
  • Provides specialized technical expertise in the overall analysis of the design and architecture of systems solutions.
  • Ability to evaluate recommendations and ensure all recommended solutions for improvement are congruent with the project goals and objectives.
  • Identifies short and long-term project goals/objectives, and as a senior technical expert, defines and identifies program and service delivery requirements in support of the development and/or acquisition of client applications.
  • Leads the analysis, development, and documentation of design and architecture of systems solutions.
  • Leads the development of testing, integration, and implementation of systems solutions into the clients' applications.
  • Guides the feasibility studies and cost-effective analyses of proposed client I&IT initiatives, ensuring all studies and analyses are documented.
  • Leads the technical aspects of projects related to the development and/or acquisition of a diverse range of client applications through all stages of the Systems Development Life Cycle (SDLC). This includes planning, scheduling, and estimating resources, providing technical expertise, coordination, monitoring progress, and providing management with project status updates.
  • Demonstrated experience gathering requirements, translating business documents into technical specifications.
  • Experience leading development/support teams supporting multi-dimensional and relational databases and their applications for effective planning, budgeting, strategizing, and forecasting procedures.
  • Demonstrated experience designing and developing complex applications utilizing relational and multi-dimensional databases.
  • Ability to provide implementation and post-implementation support as required.
  • Oversees the research and evaluation of the technical components in the acquisition of software, hardware, technology, systems, and products.
  • Recommends and directs the measurement and improvement of tools, techniques, standards, and performance criteria to control the quality of application development initiatives.
  • Provides coaching and direction to junior analysts throughout the project, related to the development and/or acquisition of a diverse range of client applications through all stages of the Systems Development Life Cycle.

AI Disclaimer: Source Code may use artificial intelligence (AI) tools to assist in certain aspects of its recruiting and business operations.

Note: The higher end of the range is intended for absolutely exceptional candidates who meet all must-have requirements and most or all nice-to-have qualifications. The client will evaluate candidates based on both rate expectations and overall skill set when shortlisting.

INCORPORATED RATE RANGE (7.25 billable hours per day)

  • $88.63/hr - $106.36/hr Inc.

T4 RATE RANGE (7.25 billable hours per day)

  • $70.91/hr - $85.09/hr T4