Senior Application Developer

The Solutions Group Llc; Annapolis (MD); On-site; USD 194,000 - 249,000; Full time

Benefits offered by this job

Ample PTO

Multiple medical plan options

Generous 401(k)

Exciting bonus opportunities

A culture of collaboration

Job summary

The Solutions Group Llc in Annapolis, MD, seeks an Application Developer / Reverse Engineer for mission-driven work in cybersecurity. This role involves developing Python applications, reverse engineering web applications, and supporting national security efforts. Applicants must have U.S. Citizenship, active Top Secret Clearance, and extensive experience in software development with a strong focus on Python. Benefits include generous PTO, multiple medical options, and a culture of collaboration.

Qualifications

• Active Top Secret Clearance with Full Scope Polygraph required.
• U.S. Citizenship is mandatory; no visa sponsorship available.
• 12 years of relevant experience with a Bachelor's degree, or 10 years with a Master's.

Responsibilities

• Develop Python applications to automate analysis and operational workflows.
• Reverse engineer network traffic and web applications.
• Work with customers to collect requirements and ensure proper functionality.
• Coordinate with software developers to incorporate new technologies.
• Manage dataflow and formatting for integration into client systems.
• Support rapid iteration and deployment of security tools.

Skills

Familiarity with HTTP

Familiarity with HTML

Familiarity with JavaScript

Production-grade software development in Python

Service containerization with Docker

Experience with Burp Suite

Experience with Git or GitLab

Experience with Atlassian tools

Education

Bachelor’s degree

Master’s degree

Job description

Application Developer / Reverse Engineer

Make an Impact Where It Matters Most

At Intelliforce, we build mission‑driven capabilities that move quickly from idea to operational use. In this role, you will work as both a software engineer and reverse engineer, helping develop cutting‑edge security tools in a fast‑paced, agile environment. You will support the client’s national security mission by working closely with analysts, data scientists, and other engineers to build solutions that can be adapted, deployed, and used in weeks, not years.

What Makes This Opportunity Stand Out

This role is built for an engineer who likes autonomy, deep technical work, and fast feedback from real mission users. You will reverse engineer network traffic and web applications, develop Python‑based automation, and help integrate new technologies into operational systems. The work is investigative, hands‑on, and closely tied to mission outcomes, with room to pursue opportunities that emerge through your own research while staying aligned to customer needs.

At Intelliforce, your work is visible and your ideas can move quickly. Because we support prime programs, our teams stay close to meaningful mission work with real momentum. Because we are a small business, leadership is accessible, communication is direct, and strong engineering gets noticed. Add in long‑term stability, strong benefits, and a people‑first culture, and this becomes more than another reverse engineering role. It is a chance to build tools that reach operations fast and make a real difference.

Day‑to‑Day Responsibilities

• Develop Python applications to automate analysis and operational workflows
• Reverse engineer network traffic and web applications
• Work with customers to collect requirements and ensure proper functionality
• Coordinate with software developers to incorporate new technologies and leverage shared libraries
• Manage dataflow and formatting to integrate into client systems
• Support rapid iteration and deployment of security tools in an agile environment

Minimum Qualifications

• Clearance: Top Secret Clearance with Full Scope Polygraph, must be active. We do not have the ability to sponsor clearances.
• Citizenship: Must be a U.S. Citizen. We cannot sponsor visas.
• 12 years of relevant experience with a Bachelor’s degree
• Or 10 years of relevant experience with a Master’s degree
• Four additional years of relevant Software Engineering experience may be substituted for a bachelor’s degree

Required Skills

• Familiarity with HTTP, HTML, JavaScript, and other common web traffic
• Experience with Burp Suite, browser developer tools, or Wireshark to monitor network communications
• Production‑grade software development experience in Python
• Service containerization and deployment with Docker or Kubernetes
• Familiarity with Git or GitLab
• Experience with Atlassian tools including Jira and Confluence

Desired Skills

• Experience prototyping web applications with JavaScript
• Experience analyzing cybersecurity‑related data sets such as network traffic and OS events
• Knowledge of end‑to‑end SIGINT collection and analysis systems
• Experience with production CNO capabilities and operations
• Experience developing or reverse engineering mobile applications and communications
• Ability to design and manage GitLab CI/CD automated builds

Compensation Range: $194,000.00 - $249,000.00

The salary range provided reflects an estimate based on current market trends and may be adjusted based on factors such as the candidate's experience, skills, and qualifications. The final offer will be tailored after a thorough evaluation of the candidate’s background and suitability for the role. Please note that this range is intended as a guideline and is subject to flexibility.

Benefits

• Ample PTO to rest and recharge—plus all federal holidays and your birthday off, just because.
• Multiple medical plan options, including ones with zero deductible or premium for employees.
• Generous 401(k) with immediate vesting—because your future matters now.
• Exciting bonus opportunities, from profit sharing to quarterly awards and President’s Club recognition.
• A culture of collaboration, connection, and fun, with regular team activities that go beyond the work.

Equal Opportunity Matters

Intelliforce-IT Solutions Group, LLC is proud to be an Equal Opportunity/Affirmative Action Employer. U.S. Citizenship is required for most positions.