GIS Developer

Work with Us. Change the World.

At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world’s most complex challenges and build legacies for future generations.

There has never been a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand. We invite you to bring your bold ideas and big dreams and become part of a global team of over 50,000 planners, designers, engineers, scientists, digital innovators, program and construction managers and other professionals delivering projects that create a positive and tangible impact around the world.

We're one global team driven by our common purpose to deliver a better world. Join us.

AECOM is seeking a highly motivated GIS Developer to support a key client in Chicago, Illinois. This exciting opportunity is ideal for someone with GIS experience related to enterprise system design, database management, and application development in addition to expertise in: ArcGIS (desktop, online, and enterprise); SQL Server, and programming languages such as Python, HTML, and JavaScript to support automation and web/mobile solutions; experience with data integration, versioned datasets, and quality control is essential; along with strong analytical, communication, and client-facing skills. 

The duties listed below are intended only as general illustrations of the various types of work that may be performed. Specific statements of duties not included does not exclude them from the position if the work is similar, related, or a logical assignment to the position. Job descriptions are subject to change as the needs of the client and requirements of the job change. 

The daily responsibilities of the GIS Developer may include the following tasks: 

• Interface with client and DWM PMO program staff regarding project planning and goal setting, and expectation management. 
• Collaborate with other GIS team members regarding product design and delivery requirements for the client. 
• Monitor GIS database and system performance, address possible issues and ensure the continuous delivery of high quality information to the client. 
• Manage existing GIS delivery workflows and pursue opportunities for continuous improvement. 

Minimum Qualifications 

• Bachelor's degree in GIS, Geography, or another related field and 6+ years of relevant experience with GIS development (ArcGIS Pro, SQL, etc.) or demonstrated equivalency of experience and/or education 

Preferred Qualifications 

• 5+ years or more of experience as a GIS Analyst, or similar position with professional level experience in design, development, implementation, and administration of a GIS enterprise environment. 
• Experience developing web and mobile applications in ArcGIS Online or Portal for ArcGIS. 
• Experience creating automated data management processes or modifying web applications using Python, HTML, Javascript, or other applicable languages. 
• Demonstrated experience with designing, working in, and updating Esri enterprise database environments.   Previous experience working with versioned datasets is strongly preferred. 
• Strong SQL server capabilities including building and understanding queries, developing and managing views, and understanding stored procedures/jobs. 
• Strong understanding of GIS system architecture and workflows. 
• Experience in manipulating data, including merging similar data from separate sources, which may have different data models, and enterprise reporting to include creation of advanced queries for ad hoc reports used in conjunction with enterprise software developed applications. 
• Experience in providing quality control with regard to discipline specific in-house data capture (data conversion), the evaluation of data acquired from outside of the organization and database construction 
• Proficient in the use of Esri’s ArcGIS desktop applications for data analysis and creating presentation-quality maps. 
• Proven ability to interface and work effectively with client organizations. 
• Strong interpersonal and communication skills, both oral and written. 

• Sponsorship will not be provided now or in the future for this position
• This position will require relocation to Chicago, Illinois for future on-site support

About AECOM 

AECOM is proud to offer comprehensive benefits to meet the diverse needs of our employees. Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D, disability benefits, paid time off, leaves of absences, voluntary benefits, perks, flexible work options, well-being resources, employee assistance program, business travel insurance, service recognition awards, retirement savings plan, and employee stock purchase plan. 

AECOM is the global infrastructure leader, committed to delivering a better world. As a trusted professional services firm powered by deep technical abilities, we solve our clients’ complex challenges in water, environment, energy, transportation and buildings. Our teams partner with public- and private-sector clients to create innovative, sustainable and resilient solutions throughout the project lifecycle – from advisory, planning, design and engineering to program and construction management. AECOM is a Fortune 500 firm that had revenue of $16.1 billion in fiscal year 2024. Learn more at aecom.com. 

What makes AECOM a great place to work 

You will be part of a global team that champions your growth and career ambitions. Work on groundbreaking projects - both in your local community and on a global scale - that are transforming our industry and shaping the future. With cutting-edge technology and a network of experts, you’ll have the resources to make a real impact. Our award-winning training and development programs are designed to expand your technical expertise and leadership skills, helping you build the career you’ve always envisioned. Here, you’ll find a welcoming workplace built on respect, collaboration and community—where you have the freedom to grow in a world of opportunity. 

As an Equal Opportunity Employer, we believe in your potential and are here to help you achieve it. All your information will be kept confidential according to EEO guidelines.