{"id":113544,"url":"https://alion.io/job/icf-computer-scientist-software-developer-junior-security-clearance-required","title":"Computer Scientist / Software Developer, Junior - Security Clearance Required","company":{"id":2632,"name":"ICF","domain":"icf.com","url":"https://alion.io/company/icf","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":100,"open_postings":17,"ghost_share":0,"stale_share":0,"repost_share":0.059,"time_to_fill_p50_days":19,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Adelphi, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":81499,"max":null,"currency":"USD","period":"year","gross":null,"usd_annual":81499},"salary_estimate":null,"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CUDA","optional":false},{"name":"CUDA Toolkit","optional":false},{"name":"Java","optional":false},{"name":"Keras","optional":false},{"name":"Linux","optional":false},{"name":"Machine Learning","optional":false},{"name":"NumPy","optional":false},{"name":"Python","optional":false},{"name":"PyTorch","optional":false},{"name":"Scikit-learn","optional":false},{"name":"SciPy","optional":false},{"name":"TensorFlow","optional":false},{"name":"Docker","optional":true},{"name":"Docker Swarm","optional":true},{"name":"Kubernetes","optional":true}],"status":"live","first_seen_at":"2026-08-13T00:00:00Z","employer_posted_date":"2026-08-13","last_verified_at":"2026-10-17T09:26:12Z","board_verified":true,"closed_at":null,"days_open":65,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":65},"description":"ICF is actively recruiting for a cleared Computer Scientist / Software Developer, Junior to join our team on-site in Adelphi, MD. This position requires demonstrated Machine Learning, and Internet of Things (IoT) experience. This essential role will collaborate with researchers, and participate in implementing novel solutions to develop analytical tools for machine learning networks.\nKey Responsibilities:\nAssist in maintaining existing applications and development of new applications.\nPerform hands-on coding / development\nParticipation in design and architecture discussions\nImplementation of IoT network connectivity, as well as web and mobile applications.\nParticipate in occasional international travel for collaboration and experimentation.\nProvide quality customer service.\nRequired Qualifications / Skills:\nA minimum of 1 year of professional software development experience is required.\nBachelor’s Degree in relevant area such as Computer Science, or equivalent combination of education, training, and experience.\nBasic understanding of theory and detail of ML method, and familiarity with ML libraries, and frameworks such as torch, pytorch, numpy, scikit, scipy, Tensorflow, Keras, etc.\nProgramming skills in implementing machine learning solutions for a variety of different types of structured and unstructured data.\nExperience in software development with Python & Java for networked applications.\nDemonstrated experience with Linux, shell-scripting, git.\nExperience with GPU acceleration using CUDA.\nBackground working with cameras, and sensors.\nDue to the nature of the work and contract requirements, U.S. Citizenship is required.\nPosition requires an active US Government required Security clearance\nMust be DoD 8140 compliant and maintain required certifications for an IAT I Level.\nPreferred Qualifications:\nAbility to obtain US Government issued Security clearance.\n1 year of professional software development experience preferred.\n1 semester or more educational experience in Machine Learning or Artificial Intelligence.\nFamiliarity or experience with Container Orchestration: Kubernetes, Docker Swarm.\nFamiliarity with network communication protocols, utilization of packet capture, and network emulation, and simulation.\nExperience working in a collaborative, multi-developer environment.\nExcellent written and verbal communication skills / ability to clearly and concisely express ideas and analysis.\nExcellent problem solving skills.\n#ICFNS\nBot and Third-Party Applications\nPlease note that this application must be submitted directly by the applicant for consideration. Failure to do so may result in the application being excluded for consideration. Applicants needing an accommodation for disability or religious purposes in connection with the application process should contact  for assistance.\nWorking at ICF\nICF is a global advisory and technology services provider, but we’re not your typical consultants. We combine unmatched expertise with cutting-edge technology to help clients solve their most complex challenges, navigate change, and shape the future.We can only solve the world's toughest challenges by building a workplace that allows everyone to thrive. We are an equal opportunity employer.Together, our employees are empowered to share theirexpertiseand collaborate with others to achieve personal and professional goals. For more information, please read our EEO policy.\nWe will consider for employment qualified applicants with arrest and conviction records.\nReasonable Accommodations are available, including, but not limited to, for disabled veterans, individuals with disabilities, and individuals withsincerely heldreligious beliefs, in all phases of the application and employment process. To requestan accommodation,please email  and we will be happy toassist. All information you provide will be kept confidential and will be used only to the extentrequiredto provide needed reasonable accommodations.\nRead more about workplace discrimination rights or our benefit offerings which are included in the Transparency in (Benefits) CoverageAct.\nCandidate AI Usage Policy\nAt ICF, we are committed to ensuring a fair interview process for all candidates based on their own skills and knowledge. As part of this commitment, the use of artificial intelligence (AI) tools to generate orassistwith responses during interviews (whether in-person or virtual) is notpermitted. This policy is in place tomaintainthe integrity and authenticity of the interview process.\nHowever, we understand that some candidates may require accommodationthat involves the use of AI. Ifsuch anaccommodation is needed, candidates are instructed to contact us in advance at . Weare dedicated to providingthe necessary support to ensure that all candidates have an equal opportunity to succeed.\nPay Range - There are multiple factors that are considered in determining final payfor a position, including, but not limited to, relevant work experience, skills, certifications and competencies that align to the specified role, geographic location, education and certifications as well as contract provisions regarding labor categories that are specific to the position.\nThe pay range for this position based on full-time employment is:\n$81,499.00 - $138,549.00Maryland Client Office (MD88)","description_format":"text","description_chars":5401,"description_truncated":false,"requirements":{"experience_years_min":1,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":true},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Energy Efficiency","Digital Government","Management Consulting"],"lifecycle":[{"event":"open","at":"2026-08-13T00:00:00Z"}],"visa":[],"liveness":{"score":8,"band":"cold","label":"Long shot","p_open":1,"p_active":0.28,"p_room":0.28,"age_days":65,"expected_fill_days":19,"reasons":["conf:0","velocity","win:tail","crowd:junior,brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":{"stated_usd_annual":81499,"is_top_pay":false},"html_url":"https://alion.io/job/icf-computer-scientist-software-developer-junior-security-clearance-required","json_url":"https://alion.io/job/icf-computer-scientist-software-developer-junior-security-clearance-required.json","meta":{"generated_at":"2026-10-17T20:44:47Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":4905,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":2632},"rest":"https://alion.io/mcp/rest/get_company?id=2632"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ficf-computer-scientist-software-developer-junior-security-clearance-required"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Ficf-computer-scientist-software-developer-junior-security-clearance-required"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Ficf-computer-scientist-software-developer-junior-security-clearance-required"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/icf-computer-scientist-software-developer-junior-security-clearance-required\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ficf-computer-scientist-software-developer-junior-security-clearance-required"}]}