Lead Backend Engineer [JR15298]

About DraftKings

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 Lead Backend Engineer, you’ll lead the charge in building scalable systems that power real-time experiences for millions of customers. You’ll architect robust solutions, write high-performance code, and guide a team committed to technical excellence. Working across disciplines, you’ll align engineering execution with business strategy and elevate our enterprise platform. This is a rare opportunity to lead with impact, shape product direction, mentor talent, and drive innovation at scale.

What You’ll Do

• Architect, develop, and maintain scalable and secure systems and APIs that power high-impact applications used by millions of users in a real-time, always-on environment.
• Take ownership of the full development lifecycle from shaping the architecture of new features to breaking down workstreams and guiding implementation.
• Lead by example, writing high-performance, well-tested code that meets our rigorous standards for reliability and scalability.
• Set and enforce best practices around code quality, design patterns, testing, and system performance.
• Triage, debug, and resolve complex issues in production environments, driving a culture of accountability and operational excellence.
• Collaborate cross-functionally with Product, Design, and Engineering teams to align technical solutions with strategic business goals.
• Act as a technical mentor and coach, providing guidance and feedback that helps engineers grow and deliver their best work.
• Play a critical role in shaping the team’s roadmap and technical direction while fostering a strong engineering culture grounded in ownership and continuous learning.

What You’ll Bring

• Bachelor’s degree in Computer Science or any suitable combination of education, experience, and training.
• At least 5 years of experience in object-oriented backend development using languages such as C# or Java, with advanced expertise in OOP principles, design patterns, and backend architecture.
• Proven ability to architect, build, and scale distributed systems in Cloud environments such as AWS or Google Cloud Platform (GCP).
• Deep experience developing and maintaining comprehensive automated test suites, including unit, integration, and performance tests, to ensure system resilience and scalability.
• A strong track record of mentoring engineers, leading code and design reviews, and driving high-impact technical decisions across cross-functional teams.
• A proactive mindset with a focus on continuous improvement, code quality, and driving engineering best practices across teams.

Ready To Own What’s Next?

We know finding a new job can be intimidating. Don’t let imposter syndrome stop you from applying! Even if you don’t think you tick off every box in this job description, we’d still love for you to apply or join our Talent Community. DraftKings is proud to be an equal-opportunity employer. We do not tolerate discrimination of any kind and are committed to providing equal employment opportunities regardless of your gender identity, race, nationality, religion, sexual orientation, status as a protected veteran, or status as an individual with a disability.

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.