Lead Engineer (.NET FanDuel
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Job Location:
Monthly Salary:
Posted on:
07-11-2025
Vacancies:
1 Vacancy
Job Summary
At FanDuel we dont just write code we engineer the pulse of sport. Every NFL touchdown NBA buzzer-beater and MLB walk-off home run is backed by the platforms our teams build scale and evolve in real time. Millions of fans engage with our products every single day and youll help make that experience faster smarter and more thrilling.
Were part of the FanDuel Group the premier mobile gaming company in North America and a proud member of Flutter Entertainment the worlds largest sports betting and gaming operator. From Melbourne to New York Edinburgh to Dublin our engineers collaborate across continents to craft experiences that connect sports fans everywhere.
Now were looking for a Lead Engineer (.NET) to join our Sportsbook engineering group a team of curious pragmatic builders shaping the future of sports technology.
Our Commitment
Were proud to lead the way in Responsible Gambling setting global standards for player wellbeing and trust.
And were equally proud to build an environment where everyone can thrive across borders backgrounds and life stages.
If you need adjustments during the recruitment process or flexibility in how you work weve got you covered.
What youll be doing
Youll design build and scale the distributed systems that power our global sportsbook the real-time engine behind thousands of live betting markets across the NFL NBA MLB and beyond.
Youll:
- Lead architecture and design for scalable cloud-native systems built in .NET Core and C#
- Build resilient event-driven systems using Kafka RabbitMQ or AWS EventBridge
- Deploy and orchestrate infrastructure using Kubernetes and Terraform
- Drive CI/CD excellence through Buildkite pipelines
- Partner with engineering and product leaders across global teams to shape technical strategy
- Champion operational excellence observability and fault-tolerance in AWS
- Mentor engineers elevate standards and help shape our engineering culture
- Collaborate with teams from Australia the US the UK and Ireland to deliver the next evolution of sportsbook performance
What were looking for
Youre a technical leader who thrives on building for scale and mentoring others to do the same.
Youll bring:
- Deep experience in .NET Core C# and modern cloud architecture
- Proficiency with Kubernetes Terraform and Buildkite
- Experience designing event-driven high-throughput and fault-tolerant systems
- Strong understanding of AWS CI/CD and infrastructure-as-code principles
- Knowledge of concurrency multi-threading and low-latency programming
- The ability to communicate clearly and collaborate across teams and time zones
- A love of product-driven engineering building for performance reliability and the fan experience
Why FanDuel
This is where sports and software collide. Youll be solving real-world problems at the intersection of scale data and entertainment working on systems that keep pace with live games dynamic odds and millions of passionate users.
Youll get:
- 25 days annual leave (five full weeks to recharge)
- $1050 work-from-home allowance
- Tailored career development programs and leadership pathways
- Global exposure work with engineers from New York to Glasgow
- AWS certifications hack days and innovation sprints
- Internal Women in Tech community and DEIB networks
- Free meals onsite concierge and social events that actually bring people together
- Generous parental leave and Circle In membership for family support
- True flexibility to work how and where you do your best work
Ready to lead and build something fans can feel worldwide
If you love clean code bold ideas and a culture that values curiosity fun and collaboration this is where youll do your best work.
Apply now and help us build whats next.
Key Skills
- Entity Framework
- MVC
- Wcf
- .NET
- ASP.NET
- Microsoft SQL Server
- C#
- Visual Studio
- TFS
- ADO.NET
- JavaScript
- Visual Basic
About Company
Sportsbet’s vision is clear: we want to become a world class betting & gaming business that’s trusted by our customers, colleagues and partners. We’re also here to make this the most exciting place you’ll ever work!
