CareerPlan

Backend Developer (Payments)

Costa Rica/CartagoRemoteFull-time2026-10-19
Hybrid · from anywhere

Core

Design, develop, and maintain secure, reliable backend services for transaction processing, ledgers, and financial integrations.

Role type

Senior Backend Developer (Payments)

Builds

High-performance transaction processing systems and backend infrastructure

Domain

Fintech / Payments

Required skills

Golang, Kafka, PostgreSQL, Kubernetes, distributed systems, event-driven architecture, containerization

Preferred skills

Full-stack development, Java, React, Stripe, NetSuite, Oracle, Chronosphere

Technologies

Go, Kafka, PostgreSQL, Kubernetes, Stripe, NetSuite, Oracle, Chronosphere

Responsibilities

Design and develop secure backend services for transaction processing and ledgers; Implement real-time data pipelines and event-driven architectures; Manage distributed, containerized cron jobs and background workflows; Optimize relational database schemas and application performance; Partner with product managers and finance teams to deliver software solutions.

Seniority

Senior, hands-on IC