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Role Description

Gambyt is seeking a Senior Full Stack Software Engineer who can contribute across multiple codebases and product areas with minimal supervision. This role is ideal for an experienced engineer who brings strong engineering fundamentals, sound technical judgment, and the ability to navigate ambiguity and define technical direction as requirements and priorities evolve.

• Work across backend services, cloud infrastructure, web frontends, and mobile applications as needed.
• Deliver software for major US state lottery customers.
• Collaborate closely with product, design, engineering peers, and client stakeholders to deliver reliable, scalable, and high-quality software.

Key Responsibilities

• Lead technical decisions that balance product goals, business constraints, system scalability, and long-term maintainability.
• Improve engineering standards through code review and the establishment of shared patterns and best practices.
• Contribute across multiple codebases and platforms, including backend services, web applications, and mobile apps.
• Mentor other engineers and contribute to a culture of technical excellence and continuous improvement.
• Partner closely with product and design to translate real requirements into effective technical solutions.

Qualifications

• Strong engineering fundamentals and experience building and shipping production software.
• Demonstrated end-to-end ownership of production systems or major features.
• Ability to operate with high autonomy and make sound technical decisions across unfamiliar systems.
• Comfort working across backend, frontend, and mobile codebases as business needs change.
• Product-oriented mindset with a focus on solving real problems rather than optimizing for a single technology.
• Clear communication skills and a collaborative approach to decision-making.
• Based in the U.S., able to work standard Eastern Time hours.

Preferred Qualifications

• Experience with our technologies is a plus but not required—strong fundamentals and the ability to learn quickly are more important.
• Technologies include:
• Mobile: Swift (iOS), Kotlin (Android)
• Frontend: JavaScript, TypeScript, React
• Backend: Node.js (with Express), Postgres, Redis
• Infrastructure: AWS, Heroku, Terraform, GitHub Actions
• Tools: GitHub, modern CI/CD pipelines

Benefits

• Remote work environment.
• Competitive compensation packages.
• Performance and anniversary bonus programs.
• Equity program in our privately-held company.
• Unlimited vacation and personal leave.
• Summer Fridays during the summer months (coordinated company-wide time off).
• Excellent health and dental benefits, with no premium copays.
• 401k program with guaranteed company contribution.
• Monthly perks like food delivery to your home.
• Monthly cell phone and computer stipend.