About PayJoy
PayJoy, a Public Benefit Corporation, is a mission-first credit provider dedicated to helping under-served customers in emerging markets to achieve financial stability and success.
Our patented technology for secured credit provides an on-ramp for new customers to enter the credit system.
Through PayJoy's point-of-sale financing and card offerings, customers gain access to a modern quality of life.
PayJoy's credit also allows our customers to seize opportunities as micro-entrepreneurs, and acts as insurance for tough times. Through our cutting-edge machine learning, data science, and anti-fraud AI, we have served over 18 million customers as of 2025 while achieving solid profitability for sustainable growth.
This role We are looking for a Senior Software Engineer to design, develop, and maintain scalable, secure, and high-performance applications. The adecuado candidate has strong experience building backend services with
Django , developing modern web applications with
Vue.js , designing RESTful APIs, and implementing microservices that support high-volume,



mission-critical systems. Responsibilities Design, develop, test, deploy, and maintain scalable applications using
Django
and
Vue.js .
Build and maintain RESTful APIs, microservices, and integrations with internal and external systems.
Design, optimize, and maintain
PostgreSQL
databases, ensuring performance, scalability, and data integrity.
Collaborate closely with Product, Design, QA, and Engineering teams to deliver high-quality software solutions.
Participate in architecture discussions, code reviews, testing, and Agile ceremonies.
Write clean, maintainable, well-documented code and contribute to continuous improvements in engineering practices.
Mentor other engineers and support knowledge sharing across the team.
Requirements Bachelor's degree in Computer Science, Software Engineering, or a related technical field.
7+ years of professional experience
as a Software Engineer.
Strong proficiency in s

📌 Senior Software Engineer (El Salto)
🏢 Payjoy
📍 El Salto