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Senior Frontend Engineer

Kela Technologies

Kela Technologies

Software Engineering
Tel Aviv-Yafo, Israel
Posted on Jan 2, 2026

Senior Frontend Engineer

  • Engineering
  • Tel Aviv (TLV)
  • Senior
  • Full-time

Description

Kela is a secure, open platform enabling rapid and seamless integration of commercial and military systems in service of Western defense. Designed and battle-tested by Israeli innovators, Kela ensures the West meets today’s frontline challenges and evolves with tomorrow’s innovations.

We are looking for a highly skilled Front-End developer to take ownership of the front-end development for our cloud-based systems. The role requires extensive experience in building responsive, high-performance user interfaces using React. You will also be responsible for designing and implementing scalable front-end solutions for complex web applications.

Responsibilities

  • Build tactical UIs - map layers, entity management, device grids, video streaming views
  • Own features end-to-end, work directly with backend (gRPC/protobuf) and infra teams
  • Integrate sensors, effectors, and defense systems into a unified interface

Requirements

  • 6+ years building production frontends
  • Passion for building delightful user interfaces
  • Experience with React, TypeScript
  • Proven ability to lead front-end projects and collaborate with cross-functional teams.
  • Strong problem-solving skills and attention to detail.

Nice to have:

  • Maps/GIS or complex real-time data visualization
  • Data-intensive frontends (thousands of entities, high-frequency updates)
  • Background in defense or mission-critical systems
  • Familiarity with Leaflet, gRPC