Senior Software Engineer, Fullstack, Rewards & Incentives

What you'll do

• Own features and projects from technical design through launch, measurement, iteration, and maintenance.
• Develop and improve tested APIs, data models, and mobile experiences, with attention to reliability and production support.
• Collaborate across Product, Design, Data, and Engineering; contribute to architecture, reviews, documentation, mentoring, and AI-assisted development.

What they ask for

• Bachelor’s Degree (or equivalent) in Computer Science, Engineering or related technical field.
• 3+ years of non-internship full-time professional software development experience.
• Experience building and operating production software as a full-stack engineer.
• Strong fundamentals in API design, data modeling, testing, debugging, and frontend development.

Nice to have

• Experience with machine learning, including training or fine-tuning models, or integrating hosted machine-learning models in the cloud.
• Experience with rewards, incentives, gamification, engagement, consumer-facing products, or privacy-, security-, or compliance-sensitive environments.

Pay

$164K – $220K USD base salary

Tools

JavaScript, TypeScript, React Native, NestJS, Node.js, Claude Code

AI focus

Use Claude Code and other approved AI tools in development; review generated changes critically and validate them with tests and running code. Preferred experience includes training or fine-tuning machine-learning models and integrating hosted models in the cloud.