Experienced Frontend developer

Kela is a defense technology startup pioneering next-generation command & control and data infrastructure systems. We empower defense organizations with robust, scalable, and secure platforms that integrate diverse sensors and AI to deliver real-time battlefield intelligence. Backed by leading investors, Kela combines Israeli innovation with global mission impact.

We are looking for a highly skilled frontend engineer to build Kela’s command and control systems . The role requires extensive experience in real-time, responsive, user interfaces using React and other JavaScript frameworks. You will also be responsible for designing and implementing scalable front-end solutions for complex and safety-critical applications.

Key responsibilities:

• Drive the frontend development and architecture of the platform using React and other modern JavaScript frameworks.
• Collaborate with backend engineers to integrate frontend components and high-throughput data middleware
• Create responsive, performance-optimized user interfaces for complex flows
• Deliver low-latency and high quality streaming video
• Be involved in the design and implementation of AI-based user experiences.
• Ensure the system is reliable under severe network/compute conditions and easy to test for these scenarios.

• 3-5 years of experience in frontend development of data-heavy appsProven experience with React and JavaScript (additional JS frameworks is a plus).
• Strong experience building responsive, high-performance web interfaces.
• Familiarity with video integration is an advantage.
• Proven ability to lead front-end projects and collaborate with cross-functional teams.
• Strong problem-solving skills and attention to detail.