Senior Software Engineer

Chalkboard • New York, NY

4d

About The Position

Chalkboard is building the future of sports gaming. Our mission is to blur the line between watching and playing by turning real-money sports gaming into a social, immersive experience built for fans who play to win. We're reimagining how sports fans engage with the games they love.
At our core, we’re a team of sports-obsessed builders who value clarity, fairness, and the thrill of helping fans turn insight into action.

We’re looking for a Senior Software Engineer to join Chalkboard and help build and scale critical product and platform areas across our engineering pods. These systems power core parts of our business and must be scalable, reliable, and built to support rapid growth.
In this role, you’ll partner closely with Product, Engineering, and cross-functional teams to deliver high-impact features and improve how we build. You’ll contribute to system design, drive execution, and take ownership of meaningful parts of the codebase. If you thrive in fast-paced environments and enjoy solving complex problems with real user impact, this role is for you.

Requirements

• ~5–8 years of software engineering experience
• Strong full-stack experience (Node.js, React, React Native preferred)
• Solid understanding of system design, databases, and scalable architectures
• Experience working with modern data stores (e.g., PostgreSQL, MongoDB) and cloud platforms (e.g., GCP)
• Proven ability to deliver and maintain production systems
• Experience working in fast-paced, startup environments
• Strong problem-solving skills and attention to detail
• Ability to collaborate effectively with cross-functional partners

Nice To Haves

• Experience working on high-scale or transaction-heavy systems
• Background in payments, financial systems, or other mission-critical domains
• Experience in sports betting, gaming, or real-time consumer products
• Experience mentoring junior engineers

Responsibilities

• Design, build, and improve critical systems at Chalkboard, driving strong execution and contributing to engineering excellence.
• Build and scale product features and backend services that power core user experiences
• Contribute to system architecture with a focus on scalability, reliability, and performance
• Write high-quality, maintainable code and uphold strong engineering standards
• Partner with Product and Design to deliver impactful features from concept to production
• Participate in sprint planning, estimation, and delivery
• Identify gaps in systems, processes, and code quality—and proactively address them
• Improve system performance, observability, and reliability
• Collaborate closely with engineers across pods to ship cohesive solutions
• Take ownership of projects and drive them through completion
• Contribute to a culture of accountability, craftsmanship, and continuous improvement

Benefits

• Comprehensive medical, dental, and vision coverage starting day 1, with the majority of premiums covered by Chalkboard
• 401(k) with company match
• Lunch on us everyday with a corporate DoorDash account
• Refuel in the office with protein shakes, energy drinks, and a snack buffet
• Flexible time off policy, plus 10 company holidays, WFH during the holidays

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed
• Number of Employees: 1-10 employees