Lead GIS Software Developer

Langan•Lakewood, CO

42d•$90,000 - $133,000

About The Position

Langan provides expert land development engineering and environmental consulting services for major developers, renewable energy producers, energy companies, corporations, healthcare systems, colleges/universities, and large infrastructure programs throughout the U.S. and around the world. Our employees collaborate seamlessly among 50+ offices and gain valuable hands-on experience that fosters career growth. Langan culture is entrepreneurial from advancing innovative technical solutions, to participating in robust training and knowledge sharing, to making progressive change within the communities we live and work. Consistently ranked among the top ten "Best Firms to Work For" and Engineering News-Record's top 50 firms worldwide, Langan attracts and retains the best talent in the industry. Employees thrive at Langan, a firm that fosters an inclusive and supportive work environment for all; prioritizes wellbeing, health, and safety; encourages volunteerism and philanthropy; offers workplace flexibility, along with carbon-neutral office spaces; and empowers individuals to contribute their skills and knowledge to make impactful contributions. Job Summary We are seeking a Lead GIS Software Developer to guide a team of developers building geospatial applications on the Esri ArcGIS platform. Join a growing team that excels at innovative and cutting-edge solutions. This role combines hands-on development, project leadership, and technical strategy across the full software development lifecycle. The ideal candidate brings strong experience with React, ArcGIS JavaScript SDK, Python, and modern DevOps practices, with the ability to translate technical vision into delivered solutions.

Requirements

Bachelor's Degree in GIS, Engineering, Computer Science, Information Systems, Business or other related discipline is required; Master's degree a plus
7+ years of work related experience with Esri products, including ArcGIS Pro, ArcGIS Enterprise, and ArcGIS Online
Expert in JavaScript, React, and the ArcGIS JavaScript SDK
Proficiency in Python for automation and geoprocessing
Familiarity with .NET (C#) and API development
Strong understanding of relational databases and best practices (SQL Server/PostgreSQL)
Experience with DevOps best practices, including Git and CI/CD pipelines
Ability to work with both technical and non-technical staff to solve problems
Strong attention to detail and technological proficiency
Extensive application support experience
Good presentation and product demo skills
Ability to multi-task effectively
Excellent analytical and judgment capabilities
Strong written and verbal communication skills
Strong attention to detail
Sound judgment capability
Ability to occasionally work during evenings and/or weekends
Ability to travel to various offices, project sites and/or client locations to meet with project teams or clients.

Nice To Haves

Master's degree a plus
Understanding of containerization (Docker) is a plus
Experience in cloud (Azure or AWS) is a plus

Responsibilities

Lead a team of software developers, providing technical mentorship, code review, and task prioritization
Manage project scope, schedule, and deliverables in Jira, ensuring work aligns with organizational priorities and client requirements
Coordinate development sprints, and progress tracking; report on project milestones and risks
Work with the Product Manager and Product Owner to coordinate work planning
Collaborate closely with PMs and stakeholders to ensure product quality and performance.
Architect, design, and develop ArcGIS-based web and desktop applications using React and the ArcGIS Maps SDK for JavaScript
Implement map visualization, geoprocessing, and spatial analysis features in scalable, performant applications
Develop and maintain APIs and services, integrating with ArcGIS Enterprise, ArcGIS Online, and external systems
Apply best practices in secure, testable, maintainable software development.
Oversee CI/CD pipelines, build and deployment automation, and version control workflows using Git, GitHub Actions, and other DevOps tooling
Collaborate with infrastructure and DevOps engineers to optimize environments for performance, scalability, and reliability
Participate in release management and post-deployment validation.
Define and enforce coding standards, documentation expectations, and peer review processes
Conduct performance tuning, debugging, and problem resolution for complex system issues
Ensure data integrity and integration with SQL Server, PostgreSQL, or other relational databases.
Develops and recommends new approaches and ideas that continuously improve efficiency and services performed
Promotes the Applied Technologies team throughout Langan by giving demos, presentations, and training to technical and non-technical users
Works with GIS Analysts to develop new tools to assist in daily workflows
Works with GIS Manager and Corporate Leader to design and maintain client GIS websites
Provides programming support to the Digital Solutions team(s) as needed
Actively participates in a technical professional association
Pursues advanced training, certification, or graduate school programs
Performs other duties as requested.

Benefits

full-time employment company paid medical, dental, and vision coverage
life insurance, short- and long-term disability insurance, and paid pregnancy disability leave
401(k)/Roth with company match
paid time off including parental and military leave
employee referral and professional license bonuses
educational reimbursement
employee resource groups
flexible work schedules
extensive training
wellness programs
buddy and mentoring programs