React Developer Jobs in Austin, TX (NOW HIRING)

Are you ready to take on complex DoD projects and lead the development of innovative command and control software? Hypergiant is looking for a talented Lead Full Stack Developer to join our agile delivery teams. You will be instrumental in building a cloud-based command and control system that integrates existing capabilities and enhances mission planning and execution through automation.

• Spearhead the development of a React-based web application, ensuring best practices, coding standards, and design patterns are followed.
• Work closely with developers, designers, project managers, product owners, and partner organizations.
• Estimate tasks, track progress, and manage client expectations within timelines.
• Participate in requirement gathering, design, development, testing, and deployment using an agile, iterative process.
• Conduct code reviews and ensure code quality with effective testing strategies.
• Enhance application performance and ensure seamless integration with backend systems.
• Contribute to the development and maintenance of reusable component libraries and shared codebase.
• Mentor and guide junior developers, fostering a culture of continuous learning and professional growth.
• Keep up‑to‑date with the latest trends, technologies, and frameworks in front‑end development and backend integration.

• At least 10+ years of professional full stack web development experience (6+ with a STEM B.S.), focusing on React. Experience with other JavaScript frameworks is a plus.
• Proficient in developing organized, accessible, and performant apps using JavaScript, advanced CSS, and HTML. Skilled in building complex React applications and understanding application architecture, asynchronous programming, closures, types, and ES6.
• Proven experience in managing, mentoring, and coaching development teams in an Agile environment.
• Familiarity with cloud platforms and deployment strategies (cloud architect or operations certification is a plus).
• Proficient with Git and collaborative development workflows.
• Experience managing robust build and test tools and implementing workflow automations (e.g., Jest, Rollup, Webpack, Babel).
• Experience with SQL, NoSQL, and messaging systems (e.g., RabbitMQ, Apache Kafka).
• Must be a US Citizen and eligible to obtain and maintain a US Security Clearance.

• Experience auditing third‑party dependencies in the React ecosystem.
• A portfolio of past projects with code samples or GitHub links.
• Experience with CSS in JS solutions such as Styled Components or Emotion.
• Familiarity with WebGL libraries (e.g., ThreeJS, Deck.gl, Mapbox GL JS).
• Ability to make effective architecture decisions and document them clearly.
• Attention to detail in user interface implementation.
• Experience with state management libraries like Redux or React Context API.
• Experience with TypeScript or other statically‑typed languages.
• Familiarity with server‑side rendering (SSR) and isomorphic/universal JavaScript.
• Knowledge of responsive web design and cross‑browser compatibility techniques.
• Active Security Clearance: Preferred but not required.

This position requires the eligibility to obtain a security clearance. Non‑US citizens may not be eligible. More information can be found on the U.S. Department of State government website.

• Unlimited Paid Time Off: Enjoy flexible vacation policies.
• Paid Holidays: 14 paid company holidays.
• Parental Leave: Paid maternity/paternity leave.
• Flexible Work Environment: Options for remote work.
• Health Insurance: Comprehensive medical, dental, and vision insurance.
• Savings Accounts: Optional HSA and FSA.
• Life Insurance: Complimentary life insurance.
• Professional Development: Reimbursement for personal and professional growth.
• Disability Insurance: Short term and long term disability insurance.
• Retirement Plan: 401k with matching.
• Diversity & Inclusion: Active initiatives to promote a diverse and inclusive workplace.

The salary range outlines the minimum and maximum targets for new hire salaries across U.S. locations. Individual compensation is influenced by factors such as expertise, skills, experience, and education. Note that this information pertains to base salary and excludes bonuses, equity, or benefits. An extra allowance may be awarded for roles requiring an active U.S. Security Clearance.

Hypergiant Industries is an equal opportunity employer. We welcome and encourage diversity in the workplace.