{"id":1199142,"url":"https://alion.io/job/grvty-aiml-engineer-2","title":"AI/ML Engineer","company":{"id":4723,"name":"GRVTY","domain":"grvty.com","url":"https://alion.io/company/grvty","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":80,"open_postings":55,"ghost_share":0,"stale_share":0.618,"repost_share":0,"time_to_fill_p50_days":77,"computed_at":"2026-09-26T05:45:00Z"}},"role":"AI/ML","role_family":"AI/ML","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Sterling, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":175000,"max":225000,"currency":"USD","period":"year","gross":null,"usd_annual":225000},"salary_estimate":null,"experience_years_min":8,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"LLM","optional":false},{"name":"Python","optional":false},{"name":"RAG","optional":false},{"name":"Red Teaming","optional":false},{"name":"Rest API","optional":false},{"name":"AWS","optional":true},{"name":"Computer Vision","optional":true},{"name":"Docker","optional":true},{"name":"Fine-tuning","optional":true},{"name":"Machine Learning","optional":true},{"name":"Reinforcement Learning","optional":true}],"status":"live","first_seen_at":"2026-09-24T18:00:14Z","employer_posted_date":"2026-09-24","last_verified_at":"2026-09-26T23:30:05Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"What You'll be Owning\nImplementing and maintaining RAG pipelines, including document processing, embedding generation, retrieval configuration, and prompt assembly\nIntegrating LLMs into applications using available APIs and frameworks\nDeveloping and maintaining REST API interactions to support data retrieval and system integration\nDeploying and maintaining self-hosted LLMs\nRed teaming of LLM alignment\nWhat You Must Have\nActive TS/SCI with ability to obtain a Polygraph Clearance\nMinimum 8 years of experience with a Bachelor’s degree; or 7 years of experience with a Masters degree; or 6 years of experience with a Doctorate\nDemonstrated ability to conduct independent technical research, evaluate emerging AI/ML approaches, and apply advanced analytical problem-solving comparable to PhD-level research environments\nAbility to rapidly learn and apply new AI/ML methodologies, tools, and frameworks in support of evolving mission requirements\nExperience developing AI/ML applications focused on Retrieval-Augmented Generation (RAG), semantic retrieval, LLM integration, or related AI workflows\nStrong proficiency in Python and modern AI/ML libraries, frameworks, and API integrations\nWhat Would be Nice to Have\nAdvanced research experience in machine learning, deep learning, natural language processing, generative AI, reinforcement learning, computer vision, or related disciplines.\nExperience publishing research, contributing to open-source AI/ML initiatives, or leading experimental and prototype development efforts.\nFamiliarity with model evaluation frameworks, fine-tuning workflows, inference optimization, and AI observability/monitoring tools.\nExperience with vector databases, AWS/cloud environments, Docker, and containerized AI/ML development workflows.\nExperience designing and integrating REST APIs and scalable data architectures.\nPay Range: At GRVTY, we understand that compensation is influenced by many factors-such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.\nWe’re proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth.\nOur benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off.\nThe pay range for this position is: $175,000 - $225,000\nPay Range: At GRVTY, we understand that compensation is influenced by many factors-such as geographic location, federal contract labor categories, wage rates, prior experience, skillsets, education, and certifications.\nWe’re proud to offer a work environment that empowers our team to achieve a strong work-life balance. GRVTY provides competitive pay, comprehensive benefits, and meaningful opportunities for professional growth.\nOur benefits package is designed to support the well-being of our employees and their families, and includes coverage in areas such as healthcare, financial wellness, retirement planning, family assistance, continued education, and paid time off.\nVirginia Pay Range\n$175,000—$225,000 USD\nWhy Choose GRVTY\nThe toughest national security challenges demand vision and ingenuity, not just resources. We deliver mission and technical expertise to outpace our adversaries. We’re purpose-built to tackle the most entrenched, systemic national security issues around the world.\nWe partner with our customers to help them overcome challenges in every corner of technology and defense-including the ones still being explored. Our growing capabilities create complementary advantages, giving on-the-ground operations the edge they need to succeed. We muster everything we have to answer every challenge presented, every day of our lives.\nAt GRVTY, we believe that when our employees thrive, our company thrives. That’s why we offer a comprehensive and competitive benefits package designed to support your well-being, growth, and work-life balance.\n Robust health plan including medical, dental, and vision \n Health Savings Account with company contribution \n Annual Paid Time Off and Paid Holidays \n Paid Parental Leave \n 401k with generous company match \n Training and Development Opportunities \n Award Programs \n Variety of Company Sponsored Events\nEEO Statement\nGRVTY, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or status as a protected veteran and will not be discriminated against on the basis of disability. \nAnyone requiring reasonable accommodations should email  or call 703-544-7930 with requested details. A member of the HR team will respond to your request within 2 business days.\nKnow Your Rights: Workplace Discrimination is Illegal (eeoc.gov) \nPlease review our current job openings and apply for the positions you believe may be a fit. If you are not an immediate fit, we will also keep your resume in our database for future opportunities.","description_format":"text","description_chars":5254,"description_truncated":false,"requirements":{"experience_years_min":8,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":["401k plan","Parental leave","Retirement plans"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["National Security","Intelligence"],"lifecycle":[{"event":"open","at":"2026-09-24T19:57:25Z"}],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":1,"expected_fill_days":77,"reasons":["conf:4","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-09-26T05:45:00Z"},"pay":{"stated_usd_annual":225000,"is_top_pay":true},"html_url":"https://alion.io/job/grvty-aiml-engineer-2","json_url":"https://alion.io/job/grvty-aiml-engineer-2.json","meta":{"generated_at":"2026-09-27T00:38:30Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":557,"day_limit":5000,"remaining_today":4443,"minute_limit":60,"resets_at":"2026-09-28T00:00:00Z"}}}