Full-Time

Software Engineer

Python, Fully Cleared with Polygraph Required

Posted on 10/31/2025

Constellation Technologies

Constellation Technologies

11-50 employees

Cybersecurity, data analytics, and engineering services

Compensation Overview

$175k - $200k/yr

No H1B Sponsorship

Odenton, MD, USA

In Person

US Top Secret Clearance Required

Category
Software Engineering (1)
Required Skills
Python
Jupyter
Git
Apache Spark
Computer Networking
JIRA
Confluence
C/C++
Requirements
  • Must be a US Citizen.
  • Must have TS/SCI clearance w/ active polygraph.
  • At least eight (08) years of direct/relevant experience.
  • Bachelor’s degree in computer science or related discipline from an accredited college or university is required.
  • Four (04) years of additional relevant experience on projects with similar processes may be substituted for a bachelor’s degree.
  • Proficiency with Python, C++, and Spark.
  • Experience with Jupyter Notebooks, JIRA, Confluence, and Git/Gitlab.
  • Understanding of ASDF and TCLD.
  • Knowledge of XKEYSCORE/ABYSS fingerprints.
  • General understanding of SNORT signatures.
  • Familiarity with SCADA/industrial systems and related protocols.
Responsibilities
  • Collaborate closely with customers to overlay network datasets through an existing architecture with the ABYSS product.
  • Integrate parsers and signatures into ABYSS and develop tradecraft for front end sensors.
  • Develop parsing and processing of network protocols to populate customer data repositories.
  • Prototype and develop analytic workflows to automate tasks such as profiling network traffic/activity and detecting/alerting based on network changes.
Constellation Technologies

Constellation Technologies

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Constellation Technologies delivers cybersecurity, data analytics, and engineering services for government agencies, private enterprises, and other organizations needing advanced cyber intelligence and technology integration. It works by pairing subject matter experts and engineers with clients to assess needs, design tailored plans, and execute across cyber operations, cloud infrastructure, and data analytics, using project-based contracts, long-term services, and consulting engagements. The company differentiates itself through a collaborative, client-focused approach that emphasizes customized solutions and practical results rather than one-size-fits-all offerings, supported by strong communication and integrity. Its goal is to help clients strengthen cybersecurity, gain actionable data insights, and achieve technology-enabled outcomes through tightly integrated teams.

Company Size

11-50

Company Stage

N/A

Total Funding

N/A

Headquarters

Severn, Maryland

Founded

2008

Simplify Jobs

Simplify's Take

What believers are saying

  • High revenue efficiency at $500K per employee indicates strong contract profitability and scalability.
  • Expanding workforce from 51-100 employees signals growing demand for cyber and engineering services.
  • Specialized SME team positions CTI for premium pricing in niche cyber intelligence markets.

What critics are saying

  • Raytheon-AST partnership ending eliminates key revenue channel within 6-12 months.
  • DoD prioritizes larger primes like Booz Allen Hamilton over small businesses in recompetes.
  • Government budget cuts to non-AI cyber services threaten 30-50% of IC contract revenue.

What makes Constellation Technologies unique

  • 17+ years supporting Intelligence Community and DoD with specialized cyber operations expertise.
  • Nimble small business structure enables rapid innovation versus larger defense contractors.
  • DoD SkillBridge partner providing talent pipeline from transitioning military service members.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

401(k) Retirement Plan

401(k) Company Match

Professional Development Budget

Paid Vacation

INACTIVE