Senior Full-Stack Engineer, AI-Driven Enterprise Apps

Ema; Palo Alto (CA); On-site; GBP 80,000 - 120,000; Full time

Job summary

Ema, an AI platform behind the Universal AI Employee, is seeking a Senior Full-Stack Developer in the United Kingdom. You will own end-to-end web applications, collaborating with product managers, UX designers, and backend engineers to deliver scalable, production-ready features.

Expect to build with React and gRPC, integrate APIs using Node.js or Python, and ensure performance, accessibility, and SEO best practices across devices.

Qualifications

• Bachelor's degree in CS or equivalent work experience.
• At least 4 years of professional full-stack experience with front-end and API integration.
• Experience with gRPC, RESTful APIs, JSON and OAuth.
• Proficiency with Node.js or Python and server-side frameworks (Express, FastAPI).
• Familiarity with Git and deployment platforms like Vercel.

Responsibilities

• Collaborate with product, UX, and stakeholders to gather requirements and prototype interfaces.
• Develop and maintain full-stack applications using React and gRPC.
• Create robust APIs with Node.js or Python and ensure scalable back-end services.
• Optimize performance, accessibility, and SEO across devices.
• Write clean, well-documented code and deploy on platforms like Vercel.

Skills

Full-stack development

React

gRPC

API integration

Node.js

Python

REST / JSON / OAuth

UI/UX collaboration

Education

Bachelor's degree in Computer Science or related field

Tools

React

gRPC

Node.js

Python

Express

FastAPI

Git

Vercel

Job description

Ema, an AI platform behind the Universal AI Employee, is seeking a Senior Full-Stack Developer in the United Kingdom. You will own end-to-end web applications, collaborating with product managers, UX designers, and backend engineers to deliver scalable, production-ready features.

Expect to build with React and gRPC, integrate APIs using Node.js or Python, and ensure performance, accessibility, and SEO best practices across devices.