Fullstack Engineer - React + Go/Python, AI Platform

Lightningai; Greater London; Hybrid; GBP 89,000 - 186,000; Full time

Benefits offered by this job

Comprehensive Health Coverage

Meaningful Equity

401(k) matching (U.S.)

Unlimited PTO

Winter Break

Parental & Family Leave

Professional Development

Wellness stipend

Sabbatical Program

Flexible Work

In-Office Meals

Job summary

Lightning AI in London is seeking a Fullstack Engineer to develop and scale the Lightning AI platform across the frontend, CLI, APIs, and core backend systems. You will own features end-to-end, collaborating with engineering, product, and design to ship high-quality iterative improvements.

This role is based in one of our hubs (NYC, SF, Seattle, or London), with a minimum of 2 in-office days per week and occasional team and company offsites.

Qualifications

• Proficiency in React and either Go or Python, with a preference for Go.
• Strong understanding of software engineering principles and lifecycle.
• Hands-on experience as a Fullstack Engineer in a SaaS technology company.
• Proven ability to take ownership of features and drive end-to-end development.
• Communication and collaboration with engineers, product managers, and designers.
• Ability to operate in high uncertainty and rapidly changing environments.

Responsibilities

• Write readable, testable, efficient code in React and Go or Python.
• Build deep expertise to deliver new features, improve system stability, and increase performance.
• Partner with engineering and product leaders on developing the Lightning product and set technical direction for large projects.
• Evaluate, strengthen, and document technical architecture, tools, and processes.
• Maintain high standards for software quality, implement automation, drive CD and reduce time to production.
• Mentor engineers on system design and problem-solving to grow in a supportive environment.

Skills

React

Go (Golang)

Python

Fullstack

SaaS

Job description

Lightning AI in London is seeking a Fullstack Engineer to develop and scale the Lightning AI platform across the frontend, CLI, APIs, and core backend systems. You will own features end-to-end, collaborating with engineering, product, and design to ship high-quality iterative improvements.

This role is based in one of our hubs (NYC, SF, Seattle, or London), with a minimum of 2 in-office days per week and occasional team and company offsites.