Software Engineer, Full-Stack Job at Fireworks AI (San Mateo)

Software Engineer, Full-Stack

Fireworks AI

Location:
United States , San Mateo

Category:
IT - Software Development

Contract Type:
Not provided

Salary:

Not provided

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Job Description:

We’re seeking a Full-Stack Software Engineer to play a highly impactful role in shaping the Fireworks platform. You’ll contribute across the stack, from our developer-facing web application and Python SDK to our backend systems. By doing so, you’ll enable developers to successfully self-serve GPU deployments and fine tune custom models. As the public platform serves as the product-led growth (PLG) engine for Fireworks, this role offers both high visibility and the opportunity to drive direct business impact.

Job Responsibility:

Contribute to the Fireworks Platform (developer-facing web app, serverless and on-demand inference, Python SDK) alongside other team members
Design and implement full stack technical features to address business problems
Ship features that users care about, iterate rapidly and ideate constantly
Rapidly prototype and experiment with a data driven focus
Own feature development from backend APIs to frontend user interfaces
Directly engage with users through various channels (Discord, meetups, etc.) and convert their needs into shipped features
Be able to explain why a feature matters to customers as well as its importance in the competitive landscape
Be a user of the inference platform to have a deep sense of what’s working and what’s not working in the product

Requirements:

3 - 7 years of software engineering experience
Deeply understand how a product fits into the business landscape
Proficiency in TypeScript and Python
Be a customer obsessed engineer who loves talking to users and getting feedback
Strong ability to make design decisions and craft great experiences
Willing to think outside of the box and build a product from scratch for users to serve new needs and use cases
Understanding of responsive design, component-based architecture, and UX fundamentals
Strong communication and collaboration skills

Nice to have:

5+ years of software engineering experience
Prior experience in product engineering roles with high degree of customer interactions
Interest in generative AI or developer tools
Startup experience or prior contributions to internal or open-source component libraries
Prior technical leadership / technical PM experience

What we offer:

Solve Hard Problems: Tackle challenges at the forefront of AI infrastructure
Build What’s Next: Work with bleeding-edge technology that impacts how businesses and developers harness AI globally
Ownership & Impact: Join a fast-growing, passionate team where your work directly shapes the future of AI—no bureaucracy, just results
Learn from the Best: Collaborate with world-class engineers and AI researchers who thrive on curiosity and innovation

Additional Information:

Job Posted:
December 08, 2025

Employment Type:

Fulltime

Work Type:

On-site work

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