Senior Full-Stack Engineer — AI-Powered GTM Automation (Remote)

FuseAI

San Francisco (CA)

Remote

USD 170,000 - 230,000

Full time

14 days+

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Benefits offered by this job

Remote-first

Stock options

Competitive compensation

Job summary

FuseAI is hiring a Senior Full Stack Engineer to join a fast-paced, high-impact engineering team. You will work directly with the co-founder and CTO to shape the future of AI-powered sales automation while building world-class software.

The role involves architecting and delivering end-to-end features using React, Node.js, MongoDB, AWS, and microservices, with a focus on AI-driven applications. This remote-first opportunity offers stock options and competitive cash compensation.

Qualifications

3+ years of full-stack development experience.
Experience with React, Node.js, MongoDB, and AWS.
Proficient in microservices architecture and Chrome extensions.
Thrives in an ultra-fast startup environment with daily shipping.
Interest in Langchain or agent architectures is a plus.
Strong English communication skills.

Responsibilities

Architect, develop, test, and maintain end-to-end features across the stack (React, Node.js, MongoDB, AWS, microservices, Chrome extensions).
Collaborate with the CTO and engineering team to ship features rapidly.
Design scalable, high-performance AI-driven applications and optimize system performance.
Experiment with AI agent architectures and Langchain is a bonus.
Foster a culture of rapid iteration, learning, and engineering excellence.