Full Stack Engineer

Join to apply for the Full Stack Engineer role at Visionist, Inc. 2 days ago Be among the first 25 applicants Join to apply for the Full Stack Engineer role at Visionist, Inc. Get AI-powered advice on this job and more exclusive features. Active Top Secret (TS/SCI) Clearance With Polygraph Is Required. Visionist has an exciting new opportunity for a Full Stack Engineer. In this role, you will help transition a prototype large language model (LLM) framework into a scalable, production-ready system supporting thousands of users. You'll play a key role in architecting a premier, enterprise-level frontier LLM capability for developers, analysts, and leadership within a critical defense organization. You will design and build the infrastructure needed to enable secure, compliant interaction with the LLM, and work closely with the technical lead to migrate prototype tooling into a resilient, production-grade environment on AWS. Additionally, you'll be responsible for developing new features for the LLM's front-end interface-where users submit questions, track conversations, and manage their interactions with the model. For over 14 years, Visionist has been solving the Intelligence Community's toughest software and analysis challenges. As a 100% employee-owned company, we prioritize our people-your job security is assured. We embed small engineering teams with analysts to rapidly identify and solve mission capability gaps playing a critical role in defending our nation's cyber infrastructure & providing expertise in malware analysis, attribution, mapping adversarial infrastructure, pen testing, and operational planning. Our open-door leadership team fosters a supportive culture, where internal growth and promotion opportunities are the norm. Don't just take our word for it-check out our 4.8-star review on Glassdoor. Join a company that feels like a family with regular happy hours, baseball games, activity clubs and more. Check us out at . Your contributions are Support the transition of a prototype LLM front end and middleware stack to AWS infrastructure Lead the development and ongoing maintenance of the user interface "front door" to the LLM system Design and maintain responsive, user-friendly interfaces for AI-powered applications Implement new features and requirements across the LLM's communication and business logic layers Monitor and evaluate application performance, identifying areas for optimization Learn and apply modern front-end technologies to seamlessly integrate AI functionality into the UI Contribute to full-stack development tasks, including API integrations, under senior technical guidance Enhance application responsiveness and efficiency on the client side Stay up to date with the latest trends in UI/UX design and front-end development Collaborate closely with developers, UX designers, and data scientists to deliver intuitive, effective user experiences Requirements For Your New Career Bachelor's degree in a technical discipline 8 years of experience in software development AWS Certified Cloud Developer Associate (or comparable certification) Production-grade software development experience in an enterprise language (Java, Python) Experience building and maintaining a user interface that interacts with a REST backend (ReactJS, Angular) Benefits of becoming a Visionist: Your New Career We are a 100% employee-owned company, so our employees see the benefit of their contributions and have a stake in our overall success! Competitive 15% retirement contribution! (5% 401K match & 10% ESOP) 4 weeks paid time off that is never use or lose , 12 paid holidays, comp time, overtime, AND flexible work hours 80 hours of paid parental leave with an additional $8,000 supplemental payment upon returning from maternity Medical, dental, & vision benefits for both individuals and families (those who waive medical benefits will receive an additional $4,160/year) Annual lifestyle bonus of $600 - use it towards gyms/fitness, new tech, or your HSA! Annual merit increases & performance-based bonuses Term life insurance, short-term disability, & long-term disability Salary range: $135,000 - $206,000 Disclaimer: Salary for this position, along with additional compensation options, will be determined on an individual basis following the interview process, considering various factors such as years of experience, skills, education/certifications, contract specifications, market conditions, etc. Not a good fit? Check out our other opportunities: Next steps: Apply online and one of our recruiters will reach out to you. We have a streamlined process of phone screen with a recruiter, interview with a Visionist team at our HQ in Columbia, MD, and that is all! Interested in learning more about Visionist and the work we do? Check out our website! U.S citizenship required (green card holders and permanent residents are not eligible). Applicants selected will be required to obtain / maintain a government security clearance. Visionist, Inc. is an Equal Opportunity / Protected Veterans / Individuals with Disabilities employer. Seniority level Seniority level Mid-Senior level Employment type Employment type Full-time Job function Job function Engineering and Information Technology Industries Software Development and Defense and Space Manufacturing Referrals increase your chances of interviewing at Visionist, Inc. by 2x Get notified about new Full Stack Engineer jobs in Laurel, MD . 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