Remote Full Stack Engineer

## About the role We're hiring a Full Stack Engineer who can take a problem from ambiguous request to shipped, tested, and monitored in production. You'll own features across the stack and have meaningful input on architecture, prioritization, and tradeoffs. ## What you'll be doing - Build features end-to-end across the Angular web app, Flutter mobile app, and Node.js backend - Design schemas, write queries, and reason about transactional correctness in a system where money is the source of truth - Ship to production multiple times a week behind CI/CD with strong test coverage and clear rollback paths - Review teammates' code with care; expect the same in return - Partner with design and product to scope down before scoping up - Improve the developer experience around the monorepo, test harness, deploy pipeline, and observability - Use AI coding tools as part of your daily workflow. We're an AI-native team and expect leverage, not just typing speed ## Requirements - 5+ years of professional full-stack experience - An advocate for strong engineering principles including CI/CD automation, high test coverage, thorough code reviews, and scalable system design. - Experience designing and querying relational databases at scale; comfortable reasoning about schema design, indexes, transactions, and query performance - Working knowledge of at least one major cloud provider such as GCP (preferred), AWS, or Azure — provisioning services, IAM, secrets, logging, and tracing - Strong testing discipline — unit, integration, and ideally end-to-end tests - Strong product sense — willing to weigh trade-offs, push back on scope, and ship the smallest thing that actually solves the problem ## Nice to have - Solid Angular web experience; comfortable with standalone components, signals, RxJS, and reactive forms - Flutter / Dart for mobile native - Node.js backend experience, including REST APIs, middleware, sessions, and rate limiting - Firebase (Auth, Cloud Functions) - Git + PR-based collaboration, code review etiquette, clear commit hygiene - Comfortable in a monorepo workflow (i.e. Nx) and shipping changes that span multiple packages - Strong TypeScript / ESM fluency - Comfortable working with AI coding tools (Claude Code, Cursor, Copilot) as a daily-driver multiplier ## What we offer - Comprehensive medical, dental and vision insurance with employer contribution for yourself and your dependents - Stock options - Unlimited vacation and sick days - Brand new Macbook Pro - Remote-first work environment with flexible working hours ## About the company Gains.com is a fast-growing U.S.-based gaming and entertainment platform built with a premium product mindset. We care deeply about trust, speed, and user experience, and we move quickly as a small, highly aligned team. This role sits on a small engineering team shipping the product end-to-end: web, mobile, backend, and the operational tooling that runs the business behind the scenes. You'll work directly with the CEO, CTO, design lead, and the rest of engineering.