About the Role

As a Senior Full Stack Software Engineer, you'll be instrumental in designing, building, and maintaining the core platform powering our sportsbook and casino experiences end to end — working across backend systems and user-facing applications, and translating product and design concepts into scalable APIs, robust data flows, and polished interfaces used by thousands of players.
This is a hands-on senior role for engineers who move quickly, communicate clearly, mentor others, and think holistically about product, reliability, and long-term maintainability.

What You'll Do

Design and implement end-to-end features across backend and frontend, from data models and APIs in Python to responsive interfaces in React and TypeScript
Build scalable, resilient APIs and backend components supporting web, mobile, and third-party integrations, with a focus on performance, observability, and reliability
Develop and maintain user-facing features in React and Next.js, optimizing for responsiveness, performance, and cross-device compatibility
Collaborate closely with product, design,



security, compliance, and data teams to translate requirements into technical solutions that balance speed, quality, and regulatory needs
Contribute to and evolve our component library and design system, ensuring consistency across the platform and accelerating development for the broader engineering team
Develop and maintain data pipelines powering analytics, fraud detection, geolocation, and regulatory reporting
Champion performance, security, and compliance (AML, KYC, data privacy) across the stack, proactively identifying and mitigating risks
Participate in incident response, monitoring, and root-cause analysis to help maintain system stability and player experience
Mentor and support other engineers — sharing best practices, reviewing code, and raising the team's technical bar
Influence product direction by thinking from first principles about user experience, business impact, edge c

📌 Full Stack Software Engineer — Python, React, TypeScript (Monterrey)
🏢 NextGen Ventures
📍 Monterrey