Full Stack Software Engineer III w/ TS/SCI Polygraph

Our AI & Engineering team helps organizations modernize technology platforms, accelerate innovation, and solve complex business and mission challenges. In this role, you will help design and deliver secure, AI-enabled applications that support a US Government Client operating in a classified environment. You will work across the full stack to build scalable tools, dashboards, and application programming interfaces that improve operational effectiveness, strengthen security, and support mission outcomes.

Work you'll do

As a Software Engineer III on the AI & Engineering team, you will be responsible for...

• Design, build, and enhance full-stack web applications, including front-end interfaces, back-end application programming interfaces, and supporting data structures.
• Own assigned features across the software development life cycle, including requirements analysis, architecture, development, testing, security hardening, and deployment documentation.
• Develop applications using Python, .NET, HTML/CSS, and other web technologies in alignment with program security requirements and user experience needs.
• Integrate artificial intelligence-enabled capabilities into applications, including intelligent search, large language model-powered features, and workflow automation.
• Support code reviews, test coverage, documentation, and ongoing maintenance to improve application quality, security, and long-term usability.

A successful candidate would possess these skills:

• Ability to work independently and collaborate as part of a team
• Effective written and verbal communication skills
• Meticulous attention to detail and quality of work product
• Ability to build and sustain professional relationships
• Ability to lead projects or workstreams
• Ability to manage and prioritize multiple tasks in a fast-paced and dynamic environment
• Strong interpersonal skills and professional demeanor
• Ability to meet deadlines
• Ability to provide clear guidance to others

The team

Deloitte's Government & Public Services practice brings together people, ideas, technology, and outcomes to help federal, state, and local government clients and public higher education institutions address complex challenges and advance their missions.

Within that practice, our Engineering as a Service offering provides end-to-end design, implementation, and technology operations support. We help organizations modernize technology, transform engineering teams, and deliver complex programs through flexible delivery models tailored to client needs.

Qualifications

Required:

• Bachelor's degree
• 4+ years of experience in application development, test-driven development, and the software development life cycle
• 4+ years of experience in Python
• 4+ years of experience in user interface design
• Active TS/SCI with polygraph clearance
• Ability to travel 10-25%, on average, based on the work you do and the clients and industries/sectors you serve.
• Must be legally authorized to work in the United States without the need for employer sponsorship, now or at any time in the future.

Preferred:

• Experience developing web applications using React
• Experience developing APIs using .NET
• Experience designing and querying PostgreSQL databases
• Experience applying Open Worldwide Application Security Project Top 10 mitigations in application development
• Experience developing and integrating artificial intelligence-enabled application features
• Experience supporting applications in classified or regulated environments

For individuals assigned and/or hired to work in Maryland, Deloitte is required by law to include a reasonable estimate of the compensation range for this role. This compensation range is specific to Maryland and takes into account the wide range of factors that are considered in making compensation decisions including but not limited to skill sets; experience and training; licensure and certifications; and other business and organizational needs. At Deloitte, it is not typical for an individual to be hired at or near the top of the range for their role and compensation decisions are dependent on the facts and circumstances of each case. A reasonable estimate of the current range is $119,000 to $198,400.

You may also be eligible to participate in a discretionary annual incentive program, subject to the rules governing the program, whereby an award, if any, depends on various factors, including, without limitation, individual and organizational performance.