Jobs Companies fal Senior Software Engineer, Backend

About this Senior Software Engineer, Backend role at fal

fal · San Francisco

fal is the generative media ecosystem powering the next generation of AI products. We build the infrastructure, tools, and model access that teams need to move from idea to production, and do it at scale without compromise. For developers and enterprises, fal is the foundation that makes generative media not just possible, but practical: a unified platform where high-performance inference, orchestration, and observability come together to unlock new categories of AI-native products.

As generative media reshapes industries across a market projected to grow by hundreds of billions over the next decade, fal is becoming the ecosystem that ambitious teams build on.

About this role:


This role is ideal for engineers who thrive on complex distributed systems and have deep experience with backend APIs, relational databases, and event-driven architectures. You’ll build high-performance, reliable solutions across cloud-native platforms and global infrastructure for a fast-scaling, commerce-driven company.

Responsibilities

  • Identify, design, and develop foundational backend services that power Fal's commerce platform

  • Partner with product teams to understand functional requirements and deliver solutions that meet business needs

  • Write clear, well-tested, and maintainable software and IaC for both new and existing systems

  • Analyze and improve the robustness and scalability of existing distributed systems, APIs, databases, and infrastructure

  • Conduct design and code reviews, create developer documentation, and develop testing strategies for robustness and fault tolerance

Requirements

  • 5+ years of demonstrated experience in building large scale, fault tolerant, distributed systems and API microservices

  • Expert-level programmer in one or more of Python, Go, Or Rust

  • Experience designing, analyzing and improving efficiency, scalability, and stability of various system resources

  • Proficiency in writing and maintaining Infrastructure as Code (IaC)

  • Proficiency in version control practices and integrating IaC with CI/CD pipelines.

  • Experience with payment processors (e.g. Stripe) and billing systems a plus

  • Experience with Kubernetes, or containers a plus

  • Experience building and operating data infrastructure (Kinesis, Airflow, Kafka, etc) a plus

What we offer at fal:

  • Interesting and challenging work

  • Competitive salary and equity

  • A lot of learning and growth opportunities

  • We offer relocation assistance to San Francisco.

  • Health, dental, and vision insurance (US)

  • Regular team events and offsite

Compensation:

  • $180,000 - $250,000 + equity + comprehensive benefits package

Location:

  • We are currently hiring in downtown San Francisco.

Ready to apply to fal?
Apply to fal

About fal

In the modern era, content is no longer just created and distributed. It’s generated on demand and personalized in real time for every audience, context, and moment. We’re fal. And we’re building the infrastructure behind this shift. Our platform is the first true generative media stack for developers that enables real-time AI content across image, video, and audio.

At the core is our serverless Python runtime, purpose-built to run massive ML models across thousands of GPUs with unmatched speed and efficiency. Applications built on fal already serve millions of users, and we’re just getting started.

Founded in 2021, we're scaling fast and backed by top investors including Sequoia, a16z, Bessemer, and more. If you're an ambitious builder who wants to define the future of AI and media, we’d love to meet you.

See all jobs at fal →

Similar jobs

Sign up for suggestions tailored to the jobs you open and the searches you save.

Apply now
🤖

Whoa — hold up

JobsRadar was built for real people having a rough time in their job search — not for automated requests. You're clicking way too fast and you're now temporarily blocked.

Come back later. If you're genuinely job hunting, we've got your back — just act like a human.

Catch your next role the second it’s posted.

Create a free account and we’ll watch the boards for you — the instant a job matches your search, it lands in your inbox or Telegram. No digging, no refreshing.

Create free account

Free forever · takes 30 seconds · already have one?

Get an edge on your job hunt.

Join our Telegram channel for the stuff that helps you land the role — salary benchmarks, the weekly market pulse, and new-feature drops. No spam, just signal.

Join the channel — it's free