Senior Full Stack Developer (React & Node)

Published: 2025-12-01
Santex

Santex is a technology company with more than 25 years of experience in developing custom business software. We have a global network of talent and offer flexible remote work options. We are present in 100 cities in 16 countries and have experience in various industries such as health, finance and fintech. We collaborate with leading brands and have helped our ...

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Job details

Peru, South America (country)
On-site
Full-time

Categories

Javascript
AI
React
AWS
C
Data science
Node.js
Azure
SQL
Typescript
Git
Back-end
Front-end
Cloud
Developer
Full-stack
Network
Agile

Santex is a US-based global company founded in 1999, with 25 years of experience in the software industry. Headquartered in California with offices in Córdoba, Argentina, its talent network spans over 18 countries thanks to its flexible, remote-first culture. Santex specializes in custom enterprise software development, operating through Hubs that include eCommerce, BIM, Mobility, Content Delivery, Integration, Web & Mobile Development, Cloud Computing, Artificial Intelligence (AI), Data Science, IT Consulting, and Services. The company is committed to making a positive impact across three dimensions: economic, social, and environmental.

Job Description

We are looking for a Senior Full-Stack Developer with expertise in React and Node.js to join our team. The ideal candidate will develop and maintain web applications that deliver a seamless user experience.

Responsibilities

  • Design, develop, and maintain web applications using React (frontend) and Node.js (backend).

  • Collaborate with cross-functional teams to define and implement new features.

  • Write clean, maintainable, and efficient code.

  • Optimize applications for maximum performance and scalability.

  • Troubleshoot and resolve software defects and issues.

Requirements
  • Bachelor’s degree in Computer Science or a related field.
  • 5+ years of experience in full-stack development.
  • Proficiency in React, Node.js, and related technologies (JavaScript/TypeScript).
  • Strong understanding of RESTful APIs and database systems (SQL and NoSQL).
  • Experience with version control systems (e.g., Git).
  • Experience with cloud platforms (AWS).
Desirable
  • Knowledge of CI/CD pipelines.
  • Familiarity with Agile development methodologies.
  • Experience with cloud platforms (e.g., AWS, Azure).
Advanced English

  • Excellent verbal and written communication skills in English.

Required Location

Argentina or Perú

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