Principal GIS Developer – Part-Time​/On Call

Responsibilities and

Qualifications:

RESPONSIBILITIES

• Plans, directs and monitors the work of team members.
• Sets priorities to meet the needs of users.
• Formulates/defines system scope and objectives.
• Devises or modifies procedures to solve complex problems considering computer equipment capacity and limitations.
• Prepares detailed specifications from which programs will be written.
• Designs, codes, tests, debugs, and documents those programs.
• Participates in related areas, such as such as design, implementation, integration, management, and maintenance of complex databases, with respect to the operating system, access methods, access time, device allocation, validation checks, organization, protection and security, documentation, guidelines, and statistical methods; evaluation of commercial off-the-shelf (COTS) products; and analysis of hardware/software issues.
• Directs the work of other developers.
• Design, code, and implement GIS software solutions using programming languages such as Python, JavaScript, and Java, with a focus on ESRI tools and technologies. Ensure applications meet functional requirements and user needs.
• Develop and maintain spatial databases. Utilize SQL for data manipulation and management tasks. Ensure the integrity, security, and performance of GIS databases.
• Integrate GIS with other software systems and databases to enhance functionality and automate workflows. Utilize APIs and develop microservices as necessary to facilitate integration.
• Perform complex spatial data analysis to support decision-making processes. Develop scripts and tools to automate analysis tasks.
• Facilitate meetings with stakeholders to accurately clarify and comprehend their business requirements, ensuring that all project objectives are clearly understood and aligned with stakeholder needs.
• Assist in establishing the overarching sprint schedule, contributing to the effective planning and timely execution of project milestones and deliverables.
• Design and develop solutions adhering to industry best practices, ensuring that all projects reflect the highest standards of quality and innovation.
• Make use of existing SOA services wherever possible and develop new SOA services, APIs, and microservices as required, prioritizing modularity, reusability, and portability of code.
• Modify existing or develop new online programs, unit test cases, batch programs, interfaces, configuration changes, and reports. Ensure the robustness and reliability of solutions by building comprehensive unit and integration tests as needed.
• Implement proper exception handling mechanisms and ensure that logging practices are in place to facilitate effective troubleshooting and maintenance of applications.
• Proactively identify and address information assurance issues, weaknesses, and vulnerabilities, reinforcing the security and integrity of the software solutions.
• Participate in peer code reviews to maintain high standards of code quality and ensure that any build failures resulting from code issues are promptly resolved, fostering a culture of excellence and continuous improvement.
• Produce comprehensive documentation for developed applications and systems. Provide technical support and training to users, helping them resolve issues and maximize the utility of GIS tools.
• Work closely with project managers, other developers, and stakeholders to ensure alignment with project goals. Communicate progress and challenges effectively.
• Stay abreast of the latest developments in GIS technology and software development practices. Explore new tools, techniques, and methodologies to enhance the team’s capabilities and the quality of deliverables.
• Participate in project planning sessions, contributing insights from a GIS development perspective. Help estimate timelines, resource requirements, and potential challenges for new projects.

• Must have the ability to pass a DOI Background Investigation for a Public Trust Clearance, ensuring compliance with security and regulatory requirements.
• Ten years of technical experience in applications software development, three of which are in systems analysis, and 1 year of which is acting as technical lead.
• Has…