The ATLAS Team is seeking a skilled ESRI developer to join our dynamic group. In this role, you will collaborate closely with the product owner, fellow developers, and test engineers to deliver high-quality software that drives business value and adheres to established design patterns and processes. You should be able to independently develop, code, modify, test, and debug application programs of varying complexity.

We are looking for a highly motivated individual eager to grow their career in a fast-paced environment. Success in this role requires extensive knowledge of programming languages and the software development life cycle.

The ideal candidate will excel at prioritizing tasks, communicating clearly, and consistently delivering results with excellent software engineering skills. We value creative engineering that is balanced with high quality and a strong customer focus. You must be able to work across multiple facets of a project and manage several responsibilities simultaneously, demonstrating strong analytical capabilities and the ability to create innovative solutions.

If this sounds like the ideal career opportunity for you, please continue reading.

Responsibilities will be:

• Create feature class and publish on ARCGIS server
• Work with business users to develop and implement acceptance tests to ensure that product meets customer requirements and expectations
• Actively engage in process improvement initiatives
• Perform task using Oracle and SQL database systems
• Use the best development practices, and appropriate patterns to develop required software solutions
• Create and maintain technical documentation, including user manuals and guides
• Formulate and define system scope and objectives, based on the individual needs of each user
• Analyze and revise existing system logic difficulties and ensure that technical knowledge of all phases of application systems is maintained
• Prepare and install solutions by determining and designing system specifications, standards and programming
• Improve operations by conducting systems analysis= recommending changes in policies and procedures
• Protect operations by keeping confidential information
• Provide information by collecting, analyzing and summarizing development and service issues
• Support and develop software engineers by providing advice, coaching and educational opportunities
• Collaborate with team to brainstorm and create new products in order to achieve team goals
• Make informed decisions quickly and take ownership of services and applications at scale
• Remain cool and collective during crisis
• Passionate about great technologies, especially open source

Basic Qualifications:

• Experience in full software lifecycle development with .NET, full stack development, Soap Web Services
• BS degree and 5 + years of prior relevant experience or master’s with 3 + years of prior relevant experience (Additional yrs of experience may be considered in lieu of a degree)
• Experience in parallel development environment managing overlapping efforts impacting same function
• Excellent verbal and written communication skills, including experience working directly with customers to discuss their requirements and objectives
• Experience with Subversion/Git, JIRA, Confluence, Bitbucket
• Deep understanding of software lifecycle
• Working knowledge of Agile Development and continuous integration and continuous delivery methodologies and tools
• Ability to complete tasks independently with minimal direct supervision
• Ability to work and collaborate effectively within a multi-disciplined engineering team.
• Experience working with languages (Python, C#, ArcGIS Pro, . Net SDK, REST service, ArcGIS Server, ArcGIS Pro, Enterprise Geodatabase, Database Replica).
• Experience working with multiple operating systems (Windows, LINUX, UNIX etc.).
• Experience working with at least one Relational Database Management System (Oracle, MySQL, SQL Server, etc.).
• Ability to obtain a Public Trust Security Clearance Suitability
• Must be either a U.S. Citizen OR a U.S. Permanent Resident/Green Card holder who has resided in the U.S.A for the past 3 years.

Preferred Qualifications:

Expertise in ESRI Development

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares.

Original Posting:

January 23, 2026

Pay Range:

Pay Range $87,100.00 - $157,450.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.