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Senior Software Engineer - Backend

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At Playlist, life's richest moments happen when people step away from screens to move, connect, explore, and play. We're building the definitive platform for intentional living, connecting people with inspiring experiences in fitness, wellness, and beyond. With popular brands like Mindbody and ClassPass, Playlist empowers businesses and individuals, making it effortless for aspirations to become actions. Join us in reshaping technology's role to foster meaningful, real-world connections.

Mindbody equips wellness entrepreneurs with technology to support thriving businesses and create exceptional experiences. Innovation and curiosity drive our culture, connecting businesses and individuals through cutting-edge solutions. Join us if you're passionate about enhancing wellness through technology.

The Role You'll Play

Enterprise fitness and wellness brands trust Mindbody to run their business across every location they operate. On the Enterprise Experience team, you'll help build the platform and features that make that possible, from unifying a member's profile across studios to automatically collecting franchise fees. We build for the multi-location brands and franchise groups running hundreds to thousands of studios on Mindbody, whose needs are different in kind, not just in scale. You'll own these problems end to end, and take pride in building systems that are both powerful and dependable.
  • Build and maintain performant backend systems that power the experiences our largest, most complex customers rely on every day
  • Design for scale and multi-tenancy, the systems you build serve enterprise brands running hundreds to thousands of locations, with the reliability that demands
  • Partner with Product, Design, and QA to take features from ideation through deployment, iterating with the end user in mind
  • Champion engineering best practices: automated testing, peer review, observability, and elegant design
  • Lead and influence architecture decisions that prioritize scalability and simplicity
  • Seek feedback, iterate fast, and balance innovation with reliability
  • Approach development with empathy—understanding how your work supports both our partners and their communities
  • Mentor other engineers and help foster a collaborative, inclusive engineering culture

Experience You Bring

  • You care about writing great code and solving the right problems. You’re energized by big-picture thinking, grounded in delivering value with clarity and care
  • Senior-level experience building and operating large-scale SaaS applications
  • Proficiency with languages like C#/.NET and TypeScript/JavaScript
  • Experience designing APIs and working within a microservice architecture
  • Familiarity with observability tools like New Relic or Kibana
  • Deep understanding of SQL and relational data modeling
  • An agile mindset and a strong grasp of software development lifecycle practices
  • Ability to navigate complexity, assessing tradeoffs, and executing with confidence
  • Excellent communicator who brings others along and helps ideas stick
Technologies You Could Be Working With
  • Languages: C# and .NET / , React/Next.js/TypeScript
  • Data: PostgreSQL / Amazon Aurora (Npgsql), Microsoft SQL Server, DynamoDB, EDW (Snowflake), Redis (AWS ElastiCache), FluentMigrator
  • Architecture: Microservices on AWS including event driven (SNS, SQS, Lambda, EKS, Aurora, ElastiCache, CloudWatch, Secrets Manager, STS), with CDC pipelines and GraphQL
  • Monitoring: New Relic, NLog, CloudWatch Logs
  • This list is here to show how we work today. We do not expect you to have used every technology on it.

Have we piqued your curiosity?

Sound like the role for you? We’d love to hear from you! Even if you’re not 100% sure about potential fit, we still encourage you to apply. We’re looking for the right person, not the perfect series of checkboxes.

The Company is an Equal Opportunity Employer. We highly value diversity at our company and encourage people of all different backgrounds, experiences, abilities and perspectives to apply. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, disability status, or other protected characteristics.

By entering your email and phone number and submitting your application, you consent to receive emails, calls and SMS about your application and other roles at The Company, including by auto-dialer. Message and data rates may apply. Opt-out or text STOP to cancel at any time. If you are a California resident or reside outside the United States then by submitting your application you confirm that you have read, understood, agree and - where applicable - grant your prior, free, informed and express consent for the processing of your personal information, including sensitive personal information, as described in our California Applicant Privacy Notice or International Applicant Privacy Notice (as applicable).

Note: This description outlines key responsibilities but isn’t intended to cover every task or duty. Additional responsibilities may be assigned as needed to support the team and business goals.

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