Senior Full Stack- Backend Oriented
Core
Design, develop, and maintain mission-critical payment processing solutions and scalable payment systems.
Role type
Senior Full Stack Engineer (Backend Oriented)
Builds
Reliable, scalable payment systems powering core business operations
Domain
Fintech / Payments (via careerplan.io/jobs/67-008-2C-16F-senior-full-stack-backend-oriented-at-balance)
Required skills
Node.js, React, distributed systems, microservices architecture, PostgreSQL, MongoDB, AWS (Serverless/Kubernetes/Docker), RESTful API design, CI/CD
Preferred skills
Gen AI products, agentic workflows
Responsibilities
Own full development lifecycle from architecture to deployment, design and implement high-performance RESTful APIs, optimize backend infrastructure for low latency and high availability, provide technical mentorship and code reviews, identify and resolve performance bottlenecks and bugs in production systems, drive technical strategy and architectural decisions