{"id":1637954,"url":"https://alion.io/job/gliacell-technologies-senior-software-engineer-visualization-developer-gliacell-technologies","title":"Senior Software Engineer / Visualization Developer - GliaCell Technologies","company":{"id":3854039,"name":"GliaCell Technologies","domain":"gliacelltechnologies.com","url":"https://alion.io/company/gliacell-technologies","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"JazzHR","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Laurel, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":170000,"max":260000,"currency":"USD","period":"year","gross":null,"usd_annual":260000},"salary_estimate":null,"experience_years_min":14,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"JavaScript","optional":false},{"name":"JQuery","optional":false},{"name":"Knowledge Graph","optional":false},{"name":"Machine Learning","optional":false},{"name":"React.js","optional":false},{"name":"TypeScript","optional":false},{"name":"WebGPU","optional":false},{"name":"Docker","optional":true},{"name":"Docker Compose","optional":true},{"name":"Nginx","optional":true},{"name":"Podman","optional":true},{"name":"Python","optional":true},{"name":"Vitest","optional":true}],"status":"live","first_seen_at":"2026-10-01T21:40:23Z","employer_posted_date":"2026-10-01","last_verified_at":"2026-10-14T10:32:56Z","board_verified":true,"closed_at":null,"days_open":12,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":12},"description":"***An active or rein-statable TS/SCI with Polygraph security clearance is REQUIRED. Please do not apply if you currently do not possess this level of clearance.***\nAre you a Senior Software Engineer who is ready for a new challenge that will launch your career to the next level?\nTired of being treated like a company drone?\nTired of promised adventures during the hiring phase, then dropped off on a remote contract and never seen or heard from the mothership again?\nOur engineers were certainly tired of the same. \nAt GliaCell our slogan is “We make It happen”.\nWe will immerse you in the latest technologies.\nWe will develop and support your own personalized training program to continue your individual growth. \nWe will provide you with work that matters with our mission focused customers, and surround you with a family of brilliant engineers. \nCulture isn’t something you need to talk about…if it just exists.\nIf this sounds interesting to you, then we’d like to have a discussion regarding your next adventure! If you want to be a drone, this isn’t the place for you.\nWe Make It Happen!\nGliaCell Technologies focuses on Software & System Engineering in Enterprise and Cyber Security solution spaces. We excel at delivering stable and reliable software solutions using Agile Software Development principles. These provide us the capability to deliver a quick turn-around using interactive applications and the integration of industry standard software stacks.\nGliaCell’s Enterprise capabilities include Full-Stack Application Development, Big Data, Cloud Technologies, Analytics, Machine Learning, AI, and DevOps Containerization. We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat.\nWe Offer:\nLong term job security\nCompetitive salaries & bonus opportunities\nChallenging work you are passionate about\nAbility to work with some amazingly talented people\nJob Description:\nGliaCell is seeking a Senior Software Engineer on one of our subcontracts. This is a full-time position offering the opportunity to support a U.S. Government customer. The mission is to provide technical expertise that assists in sustaining critical mission-related software and systems to a large government contract.\nResearch areas include visualization, user interface design, machine learning, and other computational techniques and system architectures capable of advancing the state-of-the-art.\nDevelop web-based visualization solutions, implemented in JavaScript, to enable the customer to visualize and explore large amounts of data from a Knowledge Graph in an efficient, optimized, web environment.\nThe activities shall include the development of new visual analysis techniques to enable user exploration, via responsive UX interactions, of complex relationships (to include hierarchical and otherwise).\nThe contractor shall develop and sustain web-based tools through rapid development cycles and customer engagement (e.g., feedback sessions).\nThe focus is to enable the government to identify cutting-edge visualization approaches for data investigation which promotes strong, clear storytelling for end-user decision-making.\n\nKey Requirements:To be considered for this position you must have the following:\n Possess an active or rein-statable TS/SCI with Polygraph security clearance. \nU.S. Citizenship.\n14+ years Software Engineering experience and a BS degree in Computer Science or related.\nFour (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.\nWorks well independently as well as on a team. \nStrong communication skills. \nKey Skills:\nData Visualization proficiency - DOM-based (D3, SVG, etc.) and/or rendering-based(Canvas, WebGL, WebGPU, etc.)\n\nJavaScript and/or TypeScript\nReact and JQuery\nJSON\nDesired Skills:\nExperience integrating with existing DOD tools & API endpoints (e.g., CASPORT,CREATIVEMODE)\n\nPython\nDevOps experience - Docker/Docker compose, Podman, Nginx\nUnit testing (e.g., Vitest or Cypress)\nLocation: Laurel, Maryland\nSalary Range: The salary range for this full-time position is $170,000 to $260,000. Our salary ranges are determined by position, level, skills, professional experience, relevant education and certifications. The range displayed on each job posting reflects the minimum and maximum target salaries for this position across our projects. Within the range, your salary is determined by your individual benefits package selection. Your recruiter can share more about the specific salary range for your preferred position during the hiring process. SIGN-ON BONUS ELIGIBLE.\nBenefits:\nCareFirst Medical Coverage for Employee and Dependents \nGuardian Dental and Vision Coverage for Employee and Dependents \nUp to 25 Days of Paid Time Off\nUp to 40 hours of PTO Carryover\n11 Federal Government Holidays\nWork From Home Opportunities\n401K Company Contribution, Fully Vested Day 1\nDiscretionary, Certification, and Sign-On Bonus Potential \nEmployee Referral Bonus Program \nAnnual Professional Development \n100% Premium Covered for Life & Disability Insurances\nAdditional Voluntary Life Insurance Coverage Available \nEmployee Assistance Program\nTravel Protection Program\nFinancial Planning Assistance \nBereavement and Jury Duty Leave\nMonthly Team and Family Events\nTechnology Budget\nGlobal Entry\nAnnual Swag Budget\nLearn more about GliaCell Technologies: https://gliacelltechnologies.applytojob.com/apply/\nTo apply for this position, respond to this job posting and attach an updated resume for us to review.\nGliaCell Technologies, LLC is an Equal Opportunity/Affirmative Action Employer. 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