STEM is seeking a visionary Full Stack Software Engineer to join our cutting-edge team and drive the evolution of our revolutionary music platform.

Who We Are

STEM is where technology meets artistry. We're pioneers in AI-driven music solutions, creating groundbreaking products like the Stem Player and StemFM app. Our technology has captivated nearly a billion viewers on TikTok and is showcased in world-class museums. We're not just building products; we're reshaping the music industry with a focus on ethical development, profit sharing, and direct creator monetization.

Our team is small, agile, and fearless. We value technical brilliance, innovative thinking, and the courage to challenge conventions. At STEM, you'll have the freedom to push boundaries across the entire tech stack, from bare metal to cloud infrastructure. Your work will directly impact millions of users, redefining how people experience and interact with music.

Requirements

What We're Looking For

We need a trailblazer with:

5+ years of battle-tested experience in full stack web development

Mastery of React, TypeScript, and large-scale relational databases (e.g., PostgreSQL)

Proficiency in Swift and SwiftUI for seamless iOS and web integration

Strong AWS skills, particularly in RDS, Step Functions, Lambda, and ECS

Expertise in GraphQL, SQLAlchemy, and Alembic

A track record of building high-performance, scalable systems that can handle millions of concurrent users

Bonus: Experience with real-time audio/video processing and hardware integration

What You'll Do

Architect and implement robust, scalable full stack solutions that push the boundaries of music technology

Lead the charge in maintaining and enhancing our platform's performance, scalability, and reliability

Drive innovation by proposing and implementing cutting-edge features and technologies

Collaborate with our elite design and hardware teams to create seamless software-hardware integrations

Shape our technical roadmap, bringing your expertise to guide the development of a world-class music platform

Tackle complex challenges at the intersection of music, AI, and user experience

Benefits

What We Offer

Autonomy to make significant technical decisions and drive projects

Competitive compensation package with profit-sharing tied to company success

Unlimited holidays - we trust you to manage your time effectively

Hybrid work environment - flexible, with 3 days per week at our beautiful Spitalfields studio in London

Private healthcare upon passing probation

Opportunity to work with and learn from world-class engineers, designers, and creative thinkers