Mobile Baseband Software Engineer

Job Description

Job Description

Job Description

Mobile Baseband Software Engineer

Columbia, MD | Full Time | TS/SCI with Full-Scope Polygraph Required

Position: Mobile Baseband Software Engineer (Computer Scientist, Level 2 or Level 3)

Location: Columbia, MD (on-site)

Category: Software Development / Mobile Baseband / Reverse Engineering

Clearance Requirement: Active TS/SCI with Full-Scope Polygraph

Compensation: $150,000 - $205,000 (annualized USD)

Experience Requirement:

• Level 2: 5+ years with a Bachelor's degree, OR 3+ years with a Master's degree, OR

• Level 3: 10+ years with a Bachelor's degree, OR 8+ years with a Master's degree

• At least 3 years of cybersecurity-related software development experience

• Degree must be in Computer Science, Computer Engineering, or a closely related discipline

Description

We are looking for an experienced Baseband team member to support the development of new and existing capabilities on mobile platforms. You'll work close to the metal — combining strong C programming skills with reverse engineering across diverse architectures to extend baseband capabilities and analyze how mobile devices behave at the protocol and platform level.

This is hands-on, deeply technical work in a small team where your contributions directly shape the capability roadmap.

Responsibilities

• Design and develop new baseband-related capabilities and extend existing ones.

• Perform analysis and reverse engineering of mobile devices and baseband components across multiple architectures.

• Write production-grade C code targeting constrained and embedded environments.

• Investigate device and protocol behavior, document findings, and turn them into actionable engineering work.

• Collaborate with subject matter experts, fellow developers, and end users on requirements, prototypes, and refinements.

• Contribute to code reviews, technical documentation, and design discussions.

Skills Requirements

• Experience supporting development on or analysis of mobile devices.

• Strong proficiency in C programming.

• Reverse engineering experience across diverse architectures (e.g., ARM, MIPS, x86).

• Comfort working in Linux-based development environments.

• Familiarity with low-level debugging, embedded toolchains, and platform internals.

• Strong written and verbal communication skills.

Nice to Haves

• Experience with vulnerability research.

• Experience with cellular/baseband protocols (LTE, 5G NR, etc.).

• Familiarity with firmware extraction and analysis.

• Experience with exploit development.

• Familiarity with Ghidra, IDA Pro, or radare2.

• Atlassian Tools (Jira, Confluence) and Git/GitLab workflows.

Compensation Employment Policy

Salary is determined by multiple factors, including location, education, experience, skills, and organizational requirements. The projected compensation range for this position is $150,000 - $205,000 (annualized USD).

Benefits Overview

At Intezra, Inc., we offer a comprehensive benefits package designed to support long-term career growth and work-life balance:

• Three CareFirst medical plans available; Intezra pays up to 100% of healthcare premiums and up to 100% of deductibles (based on plan selection) for employees and dependents

• Intezra pays 100% for CareFirst Dental and Vision plans for employees and dependents

• 401(k): 15% company contribution (no match required)

• PTO: 160 hours, increasing with seniority

• 12 Floating Holidays

• 4 Code Red Days

EEO Statement

Intezra, Inc. provides equal employment opportunities to all employees and applicants and prohibits discrimination and harassment of any kind without regard to race, color, religion, age, sex, national origin, disability status, genetics, pregnancy, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

About Us

Intezra Inc. is a small business prime contractor for all realms of cyber and AI/ML development, from tactical-level tools and capabilities to enterprise-level infrastructure and operations. Our leadership team and staff have helped solve the most complex challenges for the intelligence community for over 15 years.

Intezra Inc. is a small business prime contractor for all realms of cyber and AI/ML development, from tactical-level tools and capabilities to enterprise-level infrastructure and operations. Our leadership team and staff have helped solve the most complex challenges for the intelligence community for over 15 years.