Sr Full Stack Software Engineer, Deals Office

Job Description

Job Title: Senior Full Stack Software Engineer, Deals Office
The Team:
The Deals Office evaluates and manages high-impact recorded music and music publishing deals. We work directly with senior business leaders to assess opportunities, translate complex data into clear decisions, and build tools that improve speed, rigor, and confidence across the deal lifecycle.
To support this work, we leverage bespoke data products to manage our global deal pipeline and reporting analytics, informing strategic decisions that power the growth of WMG's roster of artists and songwriters.
Your role:
You'll be a full-stack engineer, building product features end-to-end, shipping to production, and raising the quality bar across the codebase.
This is an AI-first engineering role. Cursor and Claude Code are core to how we work. You'll use them daily to design, implement, debug, and ship. You'll also help the team standardize how we build quickly and safely with AI-assisted development.
Here you'll get to:
• Build React components for deal intake forms, approval workflows, and analytics dashboards
• Develop data-heavy interfaces: filterable tables, analytics visualizations, multi-step workflows
• Design and extend FastAPI endpoints for deal lifecycle operations
• Build financial modeling services: forecasting, scenario analysis, portfolio aggregation
• Develop integrations with Snowflake and Databricks for streaming analytics and internal royalty data
• Write performant SQL for analytics dashboards and portfolio views
• Model complex business entities: deals, approvals, financial terms, organizational hierarchies
• Build data pipelines that sync between PostgreSQL and Snowflake
• Own deployment and monitoring for features you ship
• Write tests, maintain CI/CD pipelines, and improve developer experience
• Manage and mentor junior engineers
About you:
• Full-stack experience shipping production software with high ownership
• AI-first development: daily use of Cursor AI and/or Claude Code to design, build, debug, and ship
• Python proficiency (API design, typing, testing)
• TypeScript/React experience (component architecture, state management, data fetching)
• SQL fluency for analytics and data modeling
• Comfort with CI/CD, GitHub workflows, and basic AWS services
Tech Stack
• Languages: Python, TypeScript, SQL
• Frontend: Next.js, React, Tailwind, Radix UI, TanStack
• Backend: FastAPI, Pydantic, SQLModel, PostgreSQL, Redis
• Data: Snowflake, Databricks
• Infrastructure: AWS, Docker, GitHub Actions
Bonus points:
• Experience building internal tools for finance, operations, or workflow automation
• Familiarity with LangChain, LangGraph, or similar agent frameworks
• Experience working in small, high-impact teams with direct stakeholder access
About us:
As the home to 10K Projects, Asylum, Atlantic Music Group, East West, FFRR, Fueled by Ramen, Nonesuch, Parlophone, Rhino, Roadrunner, Sire, Warner Records, Warner Classics, and several other of the world's premier recording labels, Warner Music Group champions emerging artists and global superstars alike. And our renowned publishing company, Warner Chappell Music, represents genre-spanning songwriters and producers through a catalog of more than one million copyrights worldwide. Warner Music Group is also home to ADA, which supports the independent community, as well as artist services division WMX. In addition, WMG counts film and television storytelling powerhouse Warner Music Entertainment among its many brands.
Together, we are Warner Music Group: Independent Minds. Major Sound.

This position requires a minimum of 4 days per week in the office. We value in-office collaboration, which is essential for talent development and strong working relationships. #LI-Onsite Salary Range: $140,000 to $160,000 Annually Salary ranges are included for job postings where required by law. The actual base pay is dependent upon many factors, such as work experience and business needs. The pay range is subject to change at any time dependent on a variety of internal and external factors.
Warner Music Group is an Equal Opportunity Employer.
Links to relevant documents:
2026 Benefits At A Glance final.pdf
EVerify Participation Poster.pdf
Right To Work .pdf

Jobcode: Reference SBJ-12yo5x-18-97-9-169-42 in your application.