As a Senior Software Engineer - Mobile at Fanatics Betting & Gaming (FBG), you'll be joining our dynamic mobile engineering teams, contributing to the rapidly growing Fanatics Sportsbook app ecosystem. You'll work across various product areas, developing features that enhance customer experience and drive business growth.
As a Senior Software Engineer at FBG, you are a fundamental problem solver and growing contributor, known for your ability to think critically and adapt to new technologies. You combine strong programming fundamentals with a willingness to learn our technology stack, delivering results across mobile platforms. You play an important role in implementing features and solutions while continuously developing your technical expertise and engineering skills.
We embrace principles of data-driven development, operational excellence, and continuous process optimization to deliver a stable, scalable platform. Central to our strategy is Kotlin Multiplatform, which empowers us to deliver high-quality features quickly and consistently across multiple ecosystems. By focusing on object-oriented design, modern coding practices, open-source frameworks, and third-party platform integrations, we continuously innovate and deliver at speed in this exciting and fast-moving market.
Responsibilities- Develop, test, document, and deploy high quality software into production
- Develop a fundamental understanding of our industry, product, feature set and roadmap
- Implement new features from functional requirements to logic and UI with guidance
- Learn and follow the principles, guidelines, and best practices of our engineering strategy
- Work closely with our product team, design, and other internal stakeholders to understand technology decisions that grow and improve our products
- Participate in an on-call rotation to address urgent issues outside business hours and contribute to app enhancements and operational efficiency (OE) by troubleshooting and resolving application-related problems
- Escalate when tasks or projects hit roadblocks and seek guidance when needed
- Participate in code reviews to maintain code quality and learn from senior team members
- Contribute to team planning and design discussions, building expertise around design approaches
- Impact software quality and customer experience of product features
- Learn about testability, operational excellence metrics, and team documentation practices
- Collaborate effectively with team members and contribute to a positive team culture
- Be open to occasional travel to Fanatics offices and other locations for conferences, events, meetings, and team-building activities
- 5+ years of development experience
- Strong programming fundamentals in any language with demonstrated problem-solving abilities
- Willingness and eagerness to learn Kotlin as the primary development language
- The bulk of our business logic strategy relies on Kotlin Multiplatform (KM). You should be comfortable learning and developing business logic within this ecosystem
- Mobile development experience with modern UI frameworks (SwiftUI, Jetpack Compose, or similar)
- Team-first mentality, with a willingness to do what it takes to get the job done and a desire to strive for better
- Able to articulate your thinking process and explain your reasoning when working through problems
- Demonstrates initiative and independent problem-solving skills while knowing when to seek guidance
- Demonstrates logical reasoning when working through technical challenges
- Comfortable with ambiguity and changing requirements in a fast-paced environment
- Familiar with or willing to learn Agile software product delivery and SCRUM methodology
- Thrives in a high-growth environment where priorities evolve regularly and decisions are made quickly
- Able to work cross-functionally within an enterprise environment
- Experience with mobile development (Android or iOS)
- Exposure to modern development tools and frameworks
- Understanding of basic software engineering principles and best practices
- Experience working in collaborative development environments
- Familiarity with version control systems and development workflows
- Interest in learning additional languages like Swift when needed for cross-platform work
If you possess some of these qualifications but not all of them, we still encourage you to apply!
Depending on the role, your interview and onboarding experience may include in-person components, such as onsite interviews or Launching into Better: LIVE—a multi-day cultural immersion in New York City for full-time, non-seasonal hires. These sessions are designed to build connection and bring our culture to life, though specific travel and participation requirements will be confirmed based on your role and location. Your recruiter will provide clear guidance at each stage of the process.
For information about our benefits, please visit https://benefitsatfanatics.com/
Ranges will change based on country and state of residence, which are reflected in Geographical Zones defined by Fanatics Betting and Gaming. The range incorporates all of our Geographical Compensation Zones and is subject to change as the Zone associated with the actual offer is confirmed. In addition to the base and bonus, full-time employment, and more. For information about our benefits, please visit https://benefitsatfanatics.com/
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Skills Required
- 5+ years of software development experience
- Strong programming fundamentals and demonstrated problem-solving abilities
- Willingness to learn Kotlin as the primary development language
- Comfort learning and developing business logic with Kotlin Multiplatform
- Mobile development experience with modern UI frameworks such as SwiftUI or Jetpack Compose
- Team-first mentality and commitment to achieving results
- Ability to articulate thinking and explain reasoning when solving problems
- Initiative and independent problem-solving skills, with judgment to seek guidance
- Logical reasoning when addressing technical challenges
- Comfort with ambiguity and changing requirements in a fast-paced environment
- Familiarity with or willingness to learn Agile software delivery and Scrum methodology
- Ability to thrive in a high-growth environment with evolving priorities
- Ability to work cross-functionally within an enterprise environment
- Mobile development experience on Android or iOS
- Exposure to modern development tools and frameworks
- Understanding of software engineering principles and best practices
- Experience in collaborative development environments
- Familiarity with version control systems and development workflows
- Interest in learning additional languages such as Swift
Fanatics Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Fanatics and has not been reviewed or approved by Fanatics.
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Strong & Reliable Incentives — Incentives like annual bonuses and overtime opportunities are common, supporting higher total compensation especially in corporate roles. Seasonal premiums and performance bonuses are also cited across roles.
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Healthcare Strength — Multiple medical plan options, mental-health services, and wellness programs are highlighted as core offerings. Additional supports like HSAs/FSAs and condition management further strengthen the health package.
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Parental & Family Support — Paid maternity and paternity leave, fertility benefits, adoption assistance, and gender-affirmation coverage are explicitly included. Childcare support and backup care resources are also referenced.
Fanatics Insights
What We Do
Transforming the licensed sports industry through an innovative vertical e-commerce model that allows Fanatics to quickly design, manufacture and distribute high-quality fan gear across retail channels, better serving the real-time expectations of leagues, teams, fans and retailers in today’s mobile-first, on-demand culture.
Why Work With Us
You don't have to love sports to work here (though we love sports fanatics as well!). Fanatics is an industry leading, multi-billion dollar, international, privately held company with a casual, lofty space in the heart of Downtown Boulder. We have the advantages of a startup, without the pitfalls.
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