SponsorUnited is one of the fastest growing sports & entertainment technology platforms in the world, connecting the partnership ecosystem by providing the most comprehensive and relevant marketing and sales data available anywhere.
Almost every major pro sports team uses our platform, and our customers currently span 1,200+ organizations across sports, music, media, brands and agencies.
NOTE: This position is open only to applicants residing in the U.S.
Job Description:
As a Full Stack Developer, you will play a pivotal role in developing and maintaining scalable web applications that integrate both frontend and backend technologies. You’ll have the opportunity to work on state-of-the-art workflows, including agentic workflows, LLM (Large Language Model) integrations, and graph-based automation tools. You will be at the forefront of building systems that enable real-time communication and processing across a dynamic and evolving sports and entertainment data platform. Your expertise will contribute to our mission to deliver unparalleled value to our customers by leveraging cutting-edge technologies.
Key Responsibilities:
- Full Stack Development: Design and develop responsive, high-performance applications using Angular (frontend) and FastAPI (backend with Python).
- Agentic and LLM Workflows: Build and implement workflows using LangChain, LangGraph, and LangSmith for RAG (Retrieval-Augmented Generation) and agentic systems.
- Database Integration: Work with both relational and NoSQL databases, including MySQL, PostgreSQL, DynamoDB, and Redis. Optimize database performance and scalability.
- Cloud Infrastructure: Deploy, manage, and scale applications using AWS services. Work with containerized environments using Docker.
- Real-Time Systems: Implement real-time communication mechanisms via WebSockets and event-driven architectures.
- CI/CD and Automation: Build and maintain CI/CD pipelines using GitHub Actions for automated testing, deployment, and integration across microservices.
- Cross-Functional Collaboration: Work closely with other engineers, product managers, and data scientists to build workflows that integrate with machine learning and automation tools.
Qualifications:
- 8+ years of experience as a Full Stack Developer or in a similar role.
- Proficiency in JavaScript/TypeScript (Angular), Python (FastAPI), and SQL.
- Experience with relational databases (MySQL, PostgreSQL) and NoSQL databases (DynamoDB, Redis).
- Experience with LangChain, LangGraph, or similar technologies for agentic workflows and graph-based automation.
- Experience with LLMs (Large Language Models), ChromaDB for vector-based searches, or agentic task automation.
- Understanding of graph databases like Neo4j or Amazon Neptune.
- Background in real-time event-driven systems and real-time messaging tools.
- Experience with AWS cloud infrastructure and tools like Docker for containerization.
- Strong understanding of microservices architectures and building scalable APIs.
- Real-time communication systems using WebSockets and event-driven design.
- Familiarity with CI/CD pipelines using GitHub Actions or similar tools.
- (Optional) Experience with PHP and Laravel.
Top Skills
What We Do
Launched in 2018, SponsorUnited is the leading global sports and entertainment intelligence platform. SponsorUnited enables brands, agencies, and properties to partner intelligently by connecting the entire partnership ecosystem through the most comprehensive data available anywhere.
Over 10M images, 10M assets, 700K deals, 200K brands, 22K properties—across sports, media, music and events in the SaaS database.
Through detailed analysis and machine learning, we're able to efficiently identify partnership opportunities based on historical performance trends and broad curation and standardization of ideas & strategies, all within the format of a marketplace.
The company has diversified solutions to suit all levels and complexities of sponsorship that make entering or scaling in sponsorship much easier.
