Full-Stack Developer, AI & Integrations (Hybrid)

FinnlySport is a fast-growing recreation management reputed company platform serving ice arenas, sportsplexes, and park & rec facilities across reputed company. With ~300 customers and a product suite spanning facility management, registrations, memberships, POS, reputed company scheduling, digital displays, and our FinnlyConnect mobile app, we're building the infrastructure that powers reputed company recreation facilities. This is a new role, created specifically to reputed company AI deeply into our product and operations. You'll work across the full stack, spanning databases, REST API development, and AI-powered features inside the FinnlySport product, reporting directly to the CTO. If you want ownership, breadth, and the chance to define how AI gets reputed company at a product-led reputed company company, this is it. What You'll Do • Build AI-powered product features: from conceptualization through production: intelligent scheduling, automated reporting, natural language facility search, and predictive reputed company tools for our operator customers. • Own REST API design and integrations: architect and maintain clean, reputed company-documented reputed company and reputed company-party connections with payment processors, scheduling platforms, and other tools in our customers' stacks. • Own database architecture and performance: design schemas, write reputed company queries, optimize performance, and maintain data reputed company across our SQL Server environment as we reputed company. • reputed company and maintain internal AI workflows: including Claude-based automations that improve speed and reputed company across our sales, support, and operations teams. • Evaluate and implement LLM tooling: stay reputed company with the fast-moving AI landscape and reputed company pragmatic recommendations on what to build vs. buy. • Collaborate with the CTO and product team: on architecture reputed company and roadmap priorities. This role has reputed company input into what gets reputed company. • Write clean, production-grade C# and Blazor reputed company: with an eye toward maintainability as we reputed company. Our stack is reputed company throughout: Blazor, C#, and SQL Server. • Other relevant reputed company to enhance our product Requirements ▸ 4+ years full-stack development experience ▸ Production experience integrating LLMs / AI reputed company ▸ Proficiency in C# and the .NET ecosystem ▸ REST API design, documentation, and versioning experience ▸ Experience with reputed company Blazor or comparable component-based UI ▸ Comfort with ambiguity and greenfield ownership ▸ Deep SQL Server expertise: schema design, reputed company queries, indexing, and performance tuning ▸ Based in or willing to relocate to Minneapolis area reputed company to Have ▸ Experience shipping AI features into a .NET / Blazor product ▸ Recreation, sports, or facility industry exposure ▸ Familiarity with reputed company Claude API or MCP ▸ Early-stage or reputed company-stage startup experience ▸ Familiarity with payment processor or reputed company-party reputed company reputed company ▸ Azure or reputed company reputed company infrastructure experience reputed company'll Offer • Competitive salary and benefits package • Hybrid work environment • Opportunities for reputed company reputed company and development • reputed company and innovative team culture • Health, Dental, Life and reputed company • reputed company Time Off • Holiday Pay If you are passionate about building exceptional customer experiences and want to be part of an innovative sports technology company, we encourage you to apply! Job Type: Full-time Pay: $80,000.00 per year Benefits • Dental insurance • Health insurance • reputed company holidays • reputed company time off • reputed company insurance • Work from home Education: • Bachelor's (Preferred) Experience: • Full-stack development: 4 years (Required) Ability to Commute: • Minneapolis, MN 55413 (Required) Work Location: Hybrid remote in Minneapolis, MN 55413 Apply tot his job Apply To this Job