SECTION I · THE BRIEF
Brief #61551Updated 03 NOV 2026ARLINGTON, VIRGINIAGreenhouseSOFTWARE COMPANIES
Employbl Company Profile

Summer Research Intern

Two Six Technologies provides cybersecurity and technology solutions for national security customers. The company delivers R&D, innovation, productization, and implementation expertise in cyber, data science, mobile,…

Location
Arlington, Virginia
Company size
200–1,000
Posted
Today
Via
Greenhouse
Section II · Full ProfileFree with an account
  • 01Comp band & equity packageLocked
  • 02Seniority & experience requirementsLocked
  • 03Interview process & rubricLocked
  • 04Headcount & which departments are hiringLocked
  • 05Growth trajectory in this roleLocked
  • 06Offer & decision timelineLocked

Free · 2 minutes · the funding and stack behind this role

Summer Research Intern

Two Six Technologies· Arlington, VirginiaView company profile


Job title
Summer Research Intern
Job location
Arlington, Virginia
Job description

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s possible to empower our team and support our customers in building a safer global future.

Overview of Opportunity 

Two Six Technologies is seeking a Software Engineering Summer Intern to research and develop next-generation technologies for mobile communications and networks. We are seeking candidates that have an interest in research as well as a commitment to developing solutions for the real world. You will join a small, supportive team that values cooperation and creative spirit.We are seeking several interns for this 12-week internship program, which will be conducted onsite in Arlington, VA.

Key Responsibilities:

  • Actively participate in research programs focused on advancing technology in the areas of resilient communications, next-generation networking, security, and privacy in mobile platforms
  • Become intimately familiar with all aspects of what goes on inside of today's smartphones, including the hardware, kernel, drivers, firmware, framework, and apps
  • Design and develop custom software solutions on mobile phones and other resource-constrained platforms, e.g., single-board computers 

Minimum Qualifications:

  • Pursuing a degree in Computer Science, Computer Engineering, or a related field
  • 1 year or more of professional or academic software development experience in the C++ or Java programming languages
  • Familiarity with standard Linux software engineering tools, e.g. git, gcc, make
  • Eligible and able to obtain and maintain a government clearance

Nice to have:

  • Experience with Android app development using Java or Kotlin
  • Experience building or modifying Android or other mobile operating systems
  • Experience with network protocol development
  • Experience with the Rust programming language
  • An active DoD clearance (Secret or above)

Clearance Requirements:

  • US Citizen with the ability to obtain and maintain required security clearance up to Top Secret 

The projected pay range listed for this position is a general guideline and not a guarantee of rate.

Pay Range
$25—$40 USD
View job listing ↗
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Two Six Technologies headquarters

Arlington, VA

Company size

200–1,000 employees

Founded

2021

Total raised

$54,561,935

View company profile ↗

Work at Two Six Technologies? Claim its Employbl profile

Funding rounds

  • Series Unknown$10M
  • Series Unknown$2.2M
  • Series Unknown$8.7M
  • Series Unknown$10M
  • Series Unknown$4.8M
  • Series Unknown$18.9M