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Hirenza

Frontend Developer

Hirenza
United States · Full-time · Associate

About The Company

Lumifi Cyber is a forward-thinking cybersecurity company dedicated to providing innovative solutions that safeguard digital assets and ensure data integrity for organizations across various industries. With a focus on cutting-edge technology and a customer-centric approach, Lumifi Cyber strives to deliver reliable, scalable, and secure cybersecurity services. Our team of experts is committed to continuous learning and adapting to the rapidly evolving cyber threat landscape, ensuring our clients stay protected against emerging risks. At Lumifi Cyber, we foster a collaborative and inclusive environment that encourages professional growth, creativity, and excellence in all endeavors.

About The Role

We are seeking a talented mid-level Frontend Developer to join our dynamic team at Lumifi Cyber. In this role, you will be responsible for building and maintaining engaging, high-performance user-facing applications utilizing modern technologies such as TypeScript, React, and Next.js (supporting both server-side rendering and client-side rendering). You will work closely with cross-functional teams including design, product management, and backend developers to create seamless data integrations and exceptional user experiences. Your expertise will contribute to the development of scalable and maintainable front-end solutions that meet the company's standards for quality and performance. This position offers an exciting opportunity to work on innovative projects within a collaborative environment, where your contributions directly impact the security solutions we deliver to our clients.

Qualifications

  • 2-3 years of professional experience with modern JavaScript (ESNext) and TypeScript.
  • Minimum of 2 years of hands-on experience developing with React, including functional components, hooks, and context API.
  • Proficiency in using Next.js (version 15 or higher) for implementing server-side rendering (SSR) and client-side rendering (CSR).
  • Experience with UI styling frameworks such as Tailwind CSS (v4) and familiarity with ShadCN is a plus.
  • Knowledge of React testing libraries such as Jest, react-testing-library, Cypress, or Playwright.
  • Strong understanding of version control systems, particularly Git.
  • Excellent communication skills, both written and verbal, with a demonstrated ability to collaborate effectively within teams.
  • Interest or experience in test-driven development (TDD) practices.
  • Ability to troubleshoot, debug, and optimize front-end code for performance and usability.
  • Self-motivated with a passion for staying current on emerging front-end development trends and best practices.

Responsibilities

  • Develop and maintain responsive, user-friendly front-end applications using React, Next.js, and TypeScript.
  • Implement server-side rendering (SSR) and client-side rendering (CSR) to optimize application performance and user experience.
  • Design and style interfaces, ensuring consistency and adherence to design specifications.
  • Collaborate with product teams to translate requirements into functional and visually appealing user interfaces.
  • Document features, workflows, and technical specifications for internal stakeholders.
  • Debug, troubleshoot, and optimize front-end code for performance, usability, and responsiveness.
  • Write comprehensive tests using Jest and related testing libraries to ensure high-quality releases.
  • Participate in code reviews, team discussions, and knowledge sharing to uphold coding standards and best practices.
  • Stay informed about the latest trends, tools, and techniques in front-end development and incorporate them into projects as appropriate.

Benefits

  • Health Insurance: 80% paid by the employer.
  • Dental Insurance: 80% paid by the employer.
  • Vision Insurance: 80% paid by the employer.
  • Self-Managed Vacation Leave to promote work-life balance.
  • Paid Sick Leave to support health and well-being.
  • Paid Holiday Leave to celebrate and enjoy holidays with family and friends.
  • Opportunities for professional development and career growth within a supportive environment.
  • Flexible work arrangements and a collaborative team culture.

Equal Opportunity

Lumifi Cyber is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, pregnancy, age, disability, genetic information, military service, or any other protected status under applicable law. We believe that diverse perspectives foster innovation and excellence, and we encourage individuals from all backgrounds to apply.

Key Skills

Ranked by relevance

react server cybersecurity javascript typescript responsive css tdd ui
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Posted
Aug 15, 2025
Type
Full-time
Level
Associate
Location
United States
Company
Hirenza

Industries

Software Development

Categories

Information Technology

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