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Salary
≈ $122k – $233k per year (Estimated)
Location
In office (Columbia)
Seniority
Senior · 4+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 8, 2026. First seen by Alion on Oct 6, 2026.

Overview
Company
Impact
Profile match
Themis Insight is a consulting and technology services firm based in Columbia, Maryland, that supports government and commercial clients with systems engineering, software development, data science, cybersecurity and decision-support work. Its staff largely work on-site for intelligence community customers in central Maryland, around Fort Meade, Annapolis Junction, Linthicum Heights and Laurel, and many positions require a TS/SCI clearance with polygraph. It hires software, systems, cloud and database engineers, data scientists, system administrators, cybersecurity and signals analysts, technical writers and rules analysts.

Themis Insight solves difficult business, IT, and analytic problems by addressing the whole problem - not just the symptoms - using interdisciplinary approaches that are both practical and innovative. We provide fresh alternatives to ordinary, mainstream consulting firms through small, highly skilled, and hand-picked teams that can meet clients' needs in any industry. Our broad interdisciplinary understanding allows us to provide the right solution, even if it is from outside the industry or traditionally defined problem space. We bring Public and Private, Civilian and Military expertise to every case.

We are hiring a Sr. Software Engineer (AI/ML) to work in Columbia, MD. Position location is subject to change based on central MD client's needs.

Required: TS/SCI with a Polygraph

Description:

As a Software Engineer on our team, you will work to help design, develop, test, and maintain scalable software solutions and prototypes. You will also work in a Full Stack development environment requiring proficiency in LINUX and basic Networking skills. This will involve customizing access and interfaces with a Large Language Model (LLM) tailored for the customer and related requirement types and users.

Responsibilities include:

  • Design, develop software applications using Gradle Java, Python
  • Gather and evaluate end-user and customer requirements
  • Write, test, debug and deploy code; 4) Perform code reviews to maintain quality
  • Troubleshoot and resolve defects and performance issues
  • Contribute to project planning
  • Collaborate with product managers, developers, SMEs, and leadership contributing to strategic initiatives
  • Design user interface to be widely accessible across the customer community
  • Explore LLM and AI integration opportunities
  • Design interfaces/bridge to external requirements management tools
  • Mentor junior software engineers

Individual Capabilities/Experience Required:

  • Fourteen (14) years of experience as a software engineer in programs and contracts of similar scope, type, complexity is required. Bachelor’s degree in computer science or related discipline from an accredited college or university is required. Four (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree
  • Must be compliant with DoD8570 IAT2
  • Position requires TS/SCI clearance with polygraph

Themis Insight has all the PERKS!

You are our most valuable resource - your ambition, your knowledge, your creativity. We offer an industry-leading set of benefits to supplement your normal salary compensation. Themis Insight has you covered with flexible ways to balance work and home life, full health benefit premium coverage, and generous contributions toward your retirement.

  • Competitive health, dental, and vision plans with 100% paid premiums.
  • 401k: We contribute 6% even if you don't!
  • Time Off: 11 standard holidays, and 25 days of PTO
  • Career Development: Get career counseling and individualized career development plans, including education and training.
  • Employee referral bonuses for successful hires

Themis Insight is an Equal Opportunity/Affirmative Action employer.

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

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation and training.

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