Senior Security Engineer — Fintech/Crypto, AI‑Driven Security

Blueyard; United States; Híbrido; USD 140.000 - 190.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Unlimited time off

Flexible working

Health, dental and vision plans

Life insurance (100% company subsidiz)

401(k) with 4% match

Equity plan

Rain Cards for testing

Health and Wellness spending

Team summits

Descripción de la vacante

Rain is seeking a Security Engineer to join our security team. You will build central security systems, secure cloud infrastructure and guide engineers across product launches, with a focus on automating defenses and accelerating incident response.

You’ll work in a small, senior, cross-functional team that uses AI agents for alert triage and threat intelligence. Flexible work options apply as Rain expands into new products and chains.

Formación

• 5+ years in security engineering, including building tools and controls that run in production.
• Strong coding skills in TypeScript, Go, Rust or Python.
• Experience securing cloud infrastructure, identity and access.
• Ability to find vulnerabilities, prove them, and drive the fix with the team that owns the code.
• Experience at a fintech, payments or crypto company.

Responsabilidades

• Build central security systems and automation the whole company relies on.
• Secure cloud infrastructure, identity and access across Rain’s growing footprint.
• Assess new products, partners and vendors before launch, and guide the engineers building them.
• Build AI agents and tools that make security work faster and more accurate.
• Lead external security assessments and drive findings to verified fixes.
• Join the on-call rotation and support incident response.

Conocimientos

Security engineering

TypeScript

Go

Rust

Python

Cloud security

Fintech/crypto experience

Descripción del empleo

Rain is seeking a Security Engineer to join our security team. You will build central security systems, secure cloud infrastructure and guide engineers across product launches, with a focus on automating defenses and accelerating incident response.

You’ll work in a small, senior, cross-functional team that uses AI agents for alert triage and threat intelligence. Flexible work options apply as Rain expands into new products and chains.