Senior Fullstack Engineer - AI - Remote (US)

W3 Global Sourcing; San Francisco (CA); Remote; USD 180,000 - 270,000; Full time

Job summary

A leading tech company is seeking a Senior Fullstack Engineer to design and launch user interfaces and integrate ML insights. The role requires strong expertise in Typescript and React, with 5+ years of experience in frontend engineering. This is a fully remote position within the US with competitive compensation and excellent benefits.

Qualifications

• 5+ years of professional experience focusing on frontend engineering.
• Strong expertise in Typescript and React.
• Experience building CRUD applications and backend API design.

Responsibilities

• Architect and build features end-to-end for marketing products.
• Work with product managers and designers to understand workflows.
• Integrate ML-driven insights into interactive interfaces.

Skills

Frontend engineering

Typescript

React

CRUD applications

Backend API design

Education

Degree in Computer Science

Job description

Senior Fullstack Engineer - AI - Remote (US)

Why Join?

This is an opportunity to shape the future of data-driven marketing. The team is building Composable Data and AI Decisioning platforms that empower both technical and non-technical users to act on data in new and intuitive ways. With strong backing from top investors and momentum post-Series C, the company is expanding its suite of tools used by major global brands.

Role Highlights

• Collaborate directly with product teams to design and launch user interfaces from the ground up.

• Work alongside ML and AI engineers to create innovative ways of surfacing insights for marketers.

• Fully remote within the US or Canada.

• Compensation: $180k$270k + competitive equity + excellent benefits.

What Youll Do

• Architect and build features end-to-end for a new generation of marketing and growth products.

• Partner with designers, product managers, and customers to deeply understand real-world workflows.

• Integrate ML-driven insights into highly interactive and intuitive interfaces.

• Contribute to forward-looking projects such as:

  • Building analytics and observability platforms for marketing insights.

  • Integrating complex ML models into user-facing applications.

  • Designing interfaces that allow marketing teams to run complex experiments with ease.

What Were Looking For

• 5+ years of professional experience with a focus on frontend engineering (70% frontend, 30% backend).

• Strong expertise in Typescript and React; able to independently architect complex frontend systems.

• Experience building CRUD applications and proficiency with backend API design and data models (Typescript + some Go).

• Background in fast-paced startups (Series AD) delivering SaaS products with a high engineering bar.

• Proven history of growth, ownership, and promotions throughout your career.

• Degree in Computer Science (Top 40 university preferred).

The Ideal Candidate

You thrive at the intersection of design and engineering, love building intuitive user experiences, and are excited to bring advanced AI-driven features to non-technical users. Youre equally comfortable architecting complex frontend systems and diving into backend logic when needed.

Apply Now!

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