Launch Your Next Successful Chapter with Veta Virtual
Are you a seasoned full-stack engineer with a passion for building secure, high-performance systems? Veta Virtual is hiring a Full-Stack Software Engineer for an important fintech company. This role is idóneo for someone who thrives working across the entire stack — from robust backend services to intuitive frontend experiences — in a fast-moving, compliance-driven finance environment.
Your Role:
Our client is a leading digital currency platform operating at the intersection of crypto and traditional finance — enabling customers to buy, sell, and manage cryptocurrency through kiosks, a consumer portal, and enterprise products. Their engineering teams build secure, scalable systems that handle high-volume financial transactions and support heavily regulated, compliance-driven workflows.

Your day-to-day responsibilities will include:
- Designing, building, and maintaining full-stack features across frontend applications and backend services.
- Developing and maintaining backend APIs that support onboarding, authentication,



transaction lifecycles, and operational workflows.
- Building and enhancing front-end experiences in customer-facing and internal web applications.
- Integrating systems with third-party services and external providers.
- Implementing secure authentication and authorization using OAuth 2.0 flows.
- Working within a microservices environment to deliver scalable backend capabilities.
- Ensuring applications meet high standards for security, performance, reliability, and observability, including monitoring.
- Participating in code reviews, technical design discussions, and architecture decisions.
- Writing and maintaining clear technical documentation.

✅ What You'll Need:
Core Technical Requirements
- 3+ years of experience as a software engineer working across frontend and backend systems.
- Strong experience building backend services in Golang and/or Java.
- Proficiency with Node.js / TypeScript

📌 Full-Stack Software Engineer (España)
🏢 Veta Virtual
📍 España