Backend Engineer

Sorry, this job was removed at 02:13 p.m. (CST) on Saturday, Sep 20, 2025
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Hiring Remotely in Bulgaria
Remote or Hybrid
Digital Media • Gaming • Information Technology • Software • Sports • Esports • Big Data Analytics
The Crown Is Yours
The Role
At DraftKings, AI is becoming an integral part of both our present and future, powering how work gets done today, guiding smarter decisions, and sparking bold ideas. It's transforming how we enhance customer experiences, streamline operations, and unlock new possibilities. Our teams are energized by innovation and readily embrace emerging technology. We're not waiting for the future to arrive. We're shaping it, one bold step at a time. To those who see AI as a driver of progress, come build the future together.
The Crown Is Yours
As a Backend Engineer, you'll build and scale the real-time systems that power nonstop experiences for millions of customers. The Daily Fantasy Sports team drives DraftKings' original product with year-round sports contests, focusing on innovation, scalability, and operational excellence. From day one, you'll ship production code and help drive the performance of high-traffic platforms used 24/7. You'll work alongside talented engineers, product managers, and designers to bring new features to life, solve tough challenges at scale, and support systems that our customers count on. This is your chance to accelerate your growth, sharpen your craft, and help shape the future of sports and entertainment.
What you'll do as a Backend Engineer
  • Build and maintain scalable, reliable back-end systems and APIs that support high-traffic applications used by customers around the clock.
  • Contribute to production code from day one, working on systems that power a 24/7 real-time sports betting experience.
  • Triage, debug, and resolve software issues, ensuring performance and reliability in a fast-paced environment.
  • Collaborate closely with engineers, product managers, and designers to launch new features quickly and efficiently.
  • Adapt to changing priorities with agility, balancing speed of delivery with technical excellence.
  • Use modern tools and best practices to solve complex problems at scale.

What you'll bring
  • At least 2 years of professional experience in .NET/C#, building robust and maintainable backend systems.
  • Working knowledge of object-oriented design, design patterns, algorithms, and data structures.
  • Exposure to RESTful APIs, asynchronous programming, cloud platforms, and CI/CD workflows is considered a plus.
  • Proactive and growth-oriented mindset, with a strong desire to learn, take ownership, and tackle technical challenges with initiative.
  • A collaborative approach to contributing in code reviews, design discussions, and hands-on debugging with team members

#LI-AA2
#LI-REMOTE
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.

What the Team is Saying

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The Company
HQ: Boston, MA
6,400 Employees
Year Founded: 2012

What We Do

It's simple, at DraftKings, we believe life is more fun when you're in on the action. For that reason, we’re committed to responsibly creating the world’s favorite games and betting experiences. We’re developing the most innovative and entertaining real money products and offers; to forever transform how people experience sports; to be a fully vertically integrated sports betting operator. It's our ultimate goal to build the best, most trusted, and most customer-centric destination for our players. 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.

Why Work With Us

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. Ready to own what’s next?

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Employees engage in a combination of remote and on-site work.

Our flexible hybrid policy empowers team members to work where they’re most productive—whether at home or in our collaborative offices. We trust our teams to choose what works best for them to thrive and innovate.

Typical time on-site: Flexible
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