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Staff Full Stack Engineer – Payments
| Company | Goodleap |
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| Location | Roseville, CA, USA |
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| Salary | $173000 – $200000 |
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| Type | Full-Time |
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| Degrees | |
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| Experience Level | Senior, Expert or higher |
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Requirements
- 8+ years of full-stack development experience with Node.js, TypeScript, NestJS, React, HTML, and CSS
- Experience with cloud infrastructure, preferably AWS
- Strong system design skills with a focus on scalability, reliability, and security
- Excellent communication skills and a collaborative, leadership-oriented mindset
- Passion for clean, maintainable code, mentoring others, and continuous improvement
Responsibilities
- Design, develop, and maintain scalable microservices, APIs, micro-frontend-based web app, and a Flutter-based mobile app
- Build secure, reliable, and performant payment solutions integrated with Stripe and QuickBooks
- Collaborate cross-functionally to turn business needs into technical solutions
- Drive all phases of the software development lifecycle – from design through deployment
- Mentor junior engineers and advocate engineering best practices in system design, security, and code quality
- Champion operational excellence through strong documentation, monitoring, and alerting
- Troubleshoot and resolve issues promptly to ensure high system availability
Preferred Qualifications
- Familiarity with Flutter or mobile development
- Knowledge of Stripe, QuickBooks, or similar payment platforms
- Experience with Datadog or similar observability tools
- Experience in FinTech or other highly regulated industries
- Previous work with real-time payment processing systems
