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Senior Fullstack Developer


Published: Fri, 29 Aug 2025 00:51:00 GMT

Position: Senior Fullstack Developer

Location: Remote (preferred locations: Aberdeen, MD or Oahu, HI)

Company: Hypergiant, an Accelint company

Overview:

Hypergiant, an AI-driven solutions provider, is seeking a Senior Fullstack Developer to join our team. This position requires active U.S. national security clearance or the ability to obtain one. Travel may be required to customer and subcontractor sites, as well as other office locations. Our company has a presence throughout the U.S. and allied partners, with facilities in key Defense Technology hubs from Southern California to Washington, D.C. We work with large enterprises in industries such as Defense, energy, healthcare, and aviation, providing them with bespoke technology solutions and cutting-edge advice to harness the value of Artificial Intelligence and Machine Learning. Our team is made up of military experts, researchers, and technologists who are passionate about accelerating intelligence to deliver strategic insights that turn future challenges into today’s opportunities.

Responsibilities:

– Develop an “AI abstraction layer” consisting of backend and frontend software components to integrate AI algorithms into a React-based application
– Develop server-side/back-end application logic and database schema to integrate with front-end developers
– Contribute to the development and maintenance of reusable component libraries and shared codebase
– Write high-quality code using best practices, coding standards, and design patterns
– Participate in the entire software development lifecycle, including requirement gathering, design, development, testing, and deployment, using an agile, iterative process
– Conduct code reviews and ensure code quality through effective testing strategies
– Collaborate with developers, designers, testers, project managers, product managers, and project sponsors
– Communicate tasking estimation and progress regularly to a development lead and product owner through appropriate tools
– Ensure seamless integration with backend systems, including databases, data pipelines for ML, and messaging systems
– Team with other developers to foster a culture of continuous learning and professional growth

Requirements:

– At least 8+ years of professional full stack web development experience (5+ with a STEM B.S.) with a focus on React (other Javascript frameworks are a plus)
– Proficient in JavaScript, typescript, advanced CSS, and HTML
– Solid understanding of application architecture and concepts like asynchronous programming, closures, types, and ES6
– Familiarity with cloud platforms and deployment strategies (cloud architect or operations certification is a plus)
– Experience with version control systems (e.g., Git) and effective collaborative development workflows
– Experience managing robust build & test tools and implementing workflow automations (e.g., Jest, Rollup, Webpack, Babel)
– Experience with database technologies (e.g., SQL, NoSQL) and messaging systems (e.g., RabbitMQ, Apache Kafka)
– Experience integrating AI solutions (e.g., large language models) into React-based applications
– Must be a US Citizen and eligible to obtain and maintain a US Security Clearance.

Preferred Experience:

– Familiarity with security and data protection concepts and methods
– Portfolio of past projects with code samples or GitHub links
– Penchant for learning new technologies, balanced with strong pragmatic thinking
– Ability to make effective architecture decisions and document them clearly
– Design-minded attention to detail in user interface implementation
– Geospatial information systems (GIS) experience
– Familiarity with cloud-native geospatial data formats like geoJSON, geoParquet, geoArrow
– Ability to travel as needed
– Active Security Clearance

Clearance Information:

Some positions may require access to U.S. National Security information. Candidates for these positions must be able to receive and maintain a U.S. government personnel security clearance (PCL). To qualify for this position, the candidate must be a US Citizen and either currently possess this National Security eligibility or be able to complete the investigation application process with a favorable determination and maintain that eligibility throughout their employment.

Equal Opportunity Employer:

Hypergiant, an Accelint company, is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, status as a protected veteran, or any other status protected by applicable federal, state, and local law. We ensure that all employment decisions, including hiring, promotion, compensation, and other terms and conditions of employment, are based on merit, qualifications, and business needs. For more information about your rights, please review the “Know Your Rights” poster from the Equal Employment Opportunity Commission (EEOC).

ADA Accommodations:

In compliance with the Americans with Disabilities Act (ADA), if you have a disability and would like to request an accommodation within the application and selection process, please contact [email protected].

E-Verify:

Hypergiant, an Accelint company, utilizes E-Verify to confirm employment eligibility to work in the United States. Verification occurs after the employee has been hired and completes the Form I-9.

Salary Range:

The salary range specified in each job posting outlines the minimum and maximum target for new hire salaries applicable to the position across all US locations. Individual compensation within this range is influenced by various factors, such as job-related expertise, skills, experience, and pertinent education or training. It is important to recognize that the compensation information provided in US role postings pertains exclusively to the base salary and excludes considerations for bonuses, equity, or benefits.

Benefits:

– Unlimited Paid Time Off
– 14 Paid Company Holidays
– Paid Maternity/Paternity Leave
– Flexible Work Environment with Remote Options
– Medical, Dental & Vision Insurance
– Optional HSA and FSA
– Complimentary Life Insurance
– Personal & Professional Development Reimbursement
– Short Term & Long Term Disability Insurance
– 401k with Matching

For more information on our benefits, please visit https://www.hypergiant.com/careers/.

US Base Salary Range: $127,500 – $161,400 USD
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