Frontend Engineer: Real-Time, Secure Web Apps

Robotic Technologies Automation; San Jose (CA); On-site; USD 150,000 - 210,000; Full time

Job summary

Robotic Technologies Automation in San Jose, CA seeks a senior software architect to translate customer needs into CUJs, prototype UX, and select SPA/SSR frameworks. You will craft wireframes, design robust client/server interactions, and implement modern web build pipelines with a focus on security and scalability.

Proficiency with REST/OpenAPI, gRPC, WebSockets, and distributed tracing is essential, as is experience with GAIs and RBAC/ABAC.

Qualifications

• Translate customer requests into persona-driven Critical User Journeys (CUJs).
• Create wireframes and prototypes to communicate UX and architecture.
• Able to pragmatically select SPA/SSR frameworks (React, Angular/Vue, HTMX).
• Design and implement modern web build pipelines (bundling, transpilation, minification).
• Basic familiarity with GCP projects, IAM, networking, and load balancers.
• Define and enforce REST/OpenAPI and gRPC contracts for services.
• Implement SSE/WebSockets for real-time streaming.
• Instrument distributed tracing and structured logging while protecting PII/PHI.
• Explore hybrid agentic UI workflows when applicable.
• Ensure enterprise IAM, SSO, and RBAC/ABAC across routes.

Responsibilities

• Design and engineer software to defined quality tiers (PoC → MVP).
• Adjust architecture, testing, and polish to target quality level.
• Leverage GenAI coding agents with product/technical design flow.
• Balance GenAI use with human code review, CI gates, tests, and deterministic mocks.

Skills

CUJ mapping

Wireframes

SPA/SSR framework choice

Web build pipelines

GCP basics

REST/OpenAPI

gRPC

WebSockets

Distributed tracing

PII/PHI hygiene

GenAI coding

CI gates & testing

Tools

Figma

Tailwind CSS

Material Design

React

Angular/Vue/HTMX

Job description

Robotic Technologies Automation in San Jose, CA seeks a senior software architect to translate customer needs into CUJs, prototype UX, and select SPA/SSR frameworks. You will craft wireframes, design robust client/server interactions, and implement modern web build pipelines with a focus on security and scalability.

Proficiency with REST/OpenAPI, gRPC, WebSockets, and distributed tracing is essential, as is experience with GAIs and RBAC/ABAC.