Senior .NET Developer, Trading Engineering

We're defining what it means to build and deliver the most extraordinary sports and entertainment experiences. Our global team is trailblazing new markets, developing cutting-edge products, and shaping the future of responsible gaming.
Here, "impossible" isn't part of our vocabulary. You'll face some of the toughest but most rewarding challenges of your career. They're worth it. Channeling your inner grit will accelerate your growth, help us win as a team, and create unforgettable moments for our customers.
The Crown Is Yours
As a Senior .NET Developer, you'll be part of one of our multidisciplinary teams where you'll work closely with tech leads, product managers, and software architects. Our Team manages a key business component, which handles millions of calculations per minute, has a complex aggregation logic and its performance must be top-notch at all times. You'll be a valuable contributor to our processes and decision-making so when we build new features, we can ensure scalability and availability of the entire platform.
What you'll do as a Senior .NET Developer

• Develop systems and APIs that power a rich set of applications used by a large and passionate group of users every day.
• Care about agility as much as you care about scalability. We roll out products very quickly and are looking for a team that can pivot at a moment's notice.
• Maintain the application software throughout the product life cycle.
• Support production for Incident management and problem resolution.
• Make sure our components can handle the load that is expected of them because great performance is a very critical part of what we do.

What you'll bring

• Ideally, you have 3+ years of experience with .NET and C#.
• Strong knowledge of OOP, design patterns and software architecture.
• Minimum 1 year of relational database experience.
• Experience in writing and maintaining a comprehensive suite of automation tests (unit, integration, performance)as well as writing distributed systems in a Cloud computing environment such as AWS.
• Ability to grow other engineers through code reviews and design reviews.
• Work well both autonomously and within a team.
• Experience with Load and Performance tuning of large distributed systems under virtualization (Docker/ Kubernetes).

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Join Our Team
We're a publicly traded (NASDAQ: DKNG) technology company headquartered in Boston. As a regulated gaming company, you may be required to obtain a gaming license issued by the appropriate state agency as a condition of employment. Don't worry, we'll guide you through the process if this is relevant to your role.