Sift Stack, Inc.

Software Engineer, Frontend (Agentic AI)

Sift Stack, Inc.
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4 months ago
Marina del Rey, CA, USAMid Level / Senior
H1B sponsor

Base Salary

$160k - $200k/yr

Responsibilities

  • Engage with customers to translate review workflows into agent capabilities.
  • Develop and enhance the frontend interfaces for Sift Agents.
  • Design interaction patterns for agentic user experiences.
  • Render agent findings alongside telemetry data efficiently.
  • Optimize browser performance for handling large datasets.
  • Contribute to the component library for consistent UI patterns.
  • Collaborate with backend engineers on API design for agent sessions.

Requirements

  • 3+ years of professional software engineering experience.
  • Experience in building complex, high-performance web applications.
  • Proficiency in technologies like React, NextJS, and TypeScript.
  • Attention to detail in user interface design and performance.
  • Curiosity about new AI products and features.

Benefits

  • Equity and benefits included.
  • Flexible work arrangements with in-person collaboration twice a week.
  • Opportunity to work in a dynamic startup environment.

Tech Stack

Apache BeamApache FlinkApache KafkaAWSAzureD3.jsDockerGitHub ActionsGoGoogle Cloud PlatformInfluxDBKubernetesNext.jsReactTailwind CSSTerraformTypeScript
Sift Stack, Inc.

About Sift Stack, Inc.

51-200 employees

Sift Stack builds a data infrastructure and telemetry analysis platform for hardware engineering teams in aerospace, defense, autonomy, and energy. Its software ingests, stores, and analyzes high-frequency machine data to automate anomaly detection, accelerate testing, and support operations for rockets, satellites, autonomous vehicles, and other mission-critical systems. Founded in 2022 and privately held, Sift is headquartered in El Segundo, California, and was started by former SpaceX engineers.

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