Senior Software Developer owning Braze strategy, integrations, and data pipelines for Bally’s iGaming, sportsbook, casino, and CRM engagement systems.
About the role
- Senior Fullstack Engineer developing backend in Node.js and collaborating on frontend integrations for cloud-native platforms.
Responsibilities
- Build and maintain backend services in Node.js, including serverless components (for example, functions-as-a-service and API gateways)
- Design and integrate APIs that power web frontends, partner integrations, and AI-augmented features
- Contribute to frontend work using modern state management and interaction patterns, with an emphasis on accessibility and keyboard-friendly UI
- Write clean, well-structured, and well-tested code with a strong focus on automated unit and integration tests
- Support the design and maintenance of workflows using orchestration tools such as workflow engines or state machines
- Contribute to event-driven and asynchronous processing using queues, pub/sub, or similar messaging patterns
- Improve reliability by strengthening error handling, retries, and failure recovery paths
- Develop and evolve RESTful APIs within a modular or microservices-style architecture
- Integrate with large internal and external systems, including data platforms and institutional services
- Help optimize performance and scalability of services, including thoughtful schema and access-pattern design for SQL or NoSQL stores
- Implement secure data handling practices aligned with privacy and compliance expectations
- Investigate and resolve issues in production environments, collaborating with more senior team members where needed
- Contribute to logging, monitoring, and debugging workflows so the team can see and trust what the system is doing in real time
- Support deployment and release processes in a cloud-native environment, including reviewing and improving pipelines over time
- Work closely with distributed, cross-functional teams building large-scale platforms in domains such as education, financial services, or enterprise SaaS
- Participate in code reviews, design sessions, and technical planning
- Take ownership of features spanning UI, API, and data layers, driving them from definition through to production rollout
- Continually grow your skills, staying current with modern Node.js, cloud, and frontend practices
Requirements
- At least 4 to 6+ years of professional software engineering experience in production environments
- Strong experience with Node.js in backend or fullstack roles
- Experience delivering fullstack features end-to-end (frontend, backend, and data layers)
- Exposure to workflow orchestration or state-machine tools
- Solid understanding of API design, backend architecture, and integration patterns
- Experience with at least one major cloud platform (AWS preferred) and serverless-style architectures
- Familiarity with relational and/or NoSQL databases and scalable data modeling
- Comfortable working in and improving a large existing codebase
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