🛠 Tech Stack

💼 About This Role

You'll design and own the cloud infrastructure, databases, and core systems at Flex, a company enabling HSA/FSA payments for health and wellness brands. Your work will directly impact scalability and reliability for a platform processing billions in transactions. This early-stage role offers high ownership and cross-functional collaboration.

🎯 What You'll Do

• Design and operate cloud infrastructure and databases
• Translate stakeholder needs into platform capabilities
• Improve observability stack and resolve production issues
• Collaborate on cross-functional projects and maintain documentation

📋 Requirements

• 5+ years building and operating production infrastructure at scale
• Hands-on experience with AWS, database tuning (Postgres), and Infrastructure as Code (Terraform)

✨ Nice to Have

• Experience operating Rust services in production
• Background in payments, fintech, or health benefits

🎁 Benefits & Perks

• 🏖️ Flexible remote work
• 💰 Competitive compensation and equity
• 🚀 Early-stage impact
• 🤝 Collaborative, high-trust culture

📨 Hiring Process

Estimated timeline: 2-3 weeks · AI estimate

1. 1Recruiter Call· 30 min
2. 2Technical Interview· 60 min
3. 3Onsite (Virtual)· 3 hours