Backend Engineer, Crypto - Scale Digital Assets Remotely

OnePay; United States; On-site; USD 100,000 - 140,000; Full time

Benefits offered by this job

Competitive base salary, stock options, and health benefits

401(k) plan with company match

Flexible time off

Inclusive culture with growth opportunities

Job summary

A consumer fintech company is seeking a Backend Engineer to join their Crypto Team. The successful candidate will develop backend services for digital assets, design secure APIs, and work with platform engineers to ensure system scalability. This role requires over 5 years of experience in backend systems, proficiency in Node.js or similar frameworks, and strong communication skills. The company offers competitive salary and benefits, along with a remote-friendly work environment.

Qualifications

• 5+ years of professional experience in backend or distributed systems development.
• Proven success building production-grade APIs and financial services at scale.
• Proficiency in Node.js or similar modern backend frameworks (TypeScript, NestJS, Go, or Java).

Responsibilities

• Build and maintain backend services that enable our crypto product.
• Design APIs and event-driven architectures for high-volume transactions.
• Partner with platform engineers to ensure scalability and resilience.

Skills

Backend development

API design

Node.js

Cloud-native architecture

Communication skills

Tools

Kubernetes

AWS

React Native

Job description

A consumer fintech company is seeking a Backend Engineer to join their Crypto Team. The successful candidate will develop backend services for digital assets, design secure APIs, and work with platform engineers to ensure system scalability. This role requires over 5 years of experience in backend systems, proficiency in Node.js or similar frameworks, and strong communication skills. The company offers competitive salary and benefits, along with a remote-friendly work environment.