Senior Security Engineer – Fintech & AI Platform

Chainalysis; United States; Híbrido; USD 170.000 - 210.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Unlimited time off

Flexible working (work from home or in

Health, dental & vision plans

401(k) with company match

Equity plan

Rain Cards & testing

Team summits (domestic & international

Descripción de la vacante

Rain is seeking a security engineering specialist to build and protect the platform that moves real money across cloud infrastructure, identities, and smart contracts. You will design, implement, and operate security tooling and controls, expanding as Rain grows into new products and chains.

You will be part of a small, senior team collaborating with engineering, compliance and leadership to secure Rain’s central systems and respond to threats.

Formación

• 5+ years in security engineering.
• Experience securing cloud infrastructure and IAM.
• Proficiency in TS, Go, Rust or Python.
• Experience in fintech, payments or crypto.
• Familiarity with AI security and LLMs.
• Experience leading external security audits or bug bounties.

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

5+ years in security engineering

Programming in TS/Go/Rust/Python

Cloud security & IAM

Vulnerability discovery & remediation

Fintech/payments/crypto experience

AI security for LLMs

External audits / bug bounty

Descripción del empleo

Rain is seeking a security engineering specialist to build and protect the platform that moves real money across cloud infrastructure, identities, and smart contracts. You will design, implement, and operate security tooling and controls, expanding as Rain grows into new products and chains.

You will be part of a small, senior team collaborating with engineering, compliance and leadership to secure Rain’s central systems and respond to threats.