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Scale Army Careers

Web Developer

contract•Buenos Aires

Summary

Location

Buenos Aires

Type

contract

Experience

2-5 years

Company links

WebsiteLinkedInLinkedIn

About this role

This role is open to candidates based in LATAM, Africa, and Eastern Europe. Please note that as this role supports U.S.-based clients, candidates must be available to work during U.S. business hours aligned with the client’s time zone.


Our client is a dynamic and innovative digital agency focused on creating engaging digital experiences across websites, mobile apps, immersive games, VR, and interactive educational content. With a strong emphasis on modern tools, scalable systems, and collaborative workflows, the team brings creative ideas to life through thoughtful engineering and cutting-edge technology.

Location

Fully remote | 10:00 AM – 6:00 PM Pacific

Role Overview

The Web Developer will take ownership of day-to-day development work on a client-facing admin CMS platform. This role focuses on building, scaling, and stabilizing backend and frontend systems while collaborating closely with product and engineering leadership to implement new features and refine existing functionality.

Key Responsibilities

Backend Development

  • Design and build backend database models and schemas using Postgres and Prisma

  • Implement role- and permission-based API authentication using common middleware patterns

  • Develop and maintain an Express controller and services architecture for routing and business logic

  • Handle communication between a Unity frontend and the API backend via a UI/API layer

Frontend Development

  • Translate client and internal requirements into functional systems and user interfaces

  • Implement UI designs using React, JavaScript, HTML, and CSS

Collaboration & Maintenance

  • Work closely with the team on system updates, maintenance, and new feature requirements

  • Collaborate with product and engineering leadership to refine and improve platform functionality

Testing & Quality Assurance

  • Write unit and integration tests using Jest and related tools (Supertest, React Testing Library)

  • Build tests to ensure platform stability and prevent regressions

Qualifications

Experience

  • 3–5 years of professional web development experience (mid-level)

  • Hands-on experience building and maintaining production systems

Skills

  • Strong understanding of relational data modeling using Postgres and Prisma

  • Production experience with Node.js, Express, React, JavaScript, HTML, and CSS

  • Experience implementing API security and authentication

  • Familiarity with Git and Jira

  • Fluent English with the ability to clearly explain technical concepts and tradeoffs

  • Ability to work autonomously while collaborating closely with a PM and tech lead

  • Execution-focused working style as an individual contributor

What Success Looks Like

  • The admin CMS platform is successfully shipped, scaled, and stabilized

  • New features are implemented and existing ones refined to meet client and internal needs

  • Strong collaboration with product and engineering leadership

  • Platform stability is maintained through robust testing and quality assurance

Opportunity

This role offers the opportunity to join a small, innovative digital agency and make a direct impact on the development of engaging digital experiences. You’ll work with modern technologies, collaborate closely with leadership, and contribute meaningfully to building scalable systems while growing your skills in a fast-paced, creative environment.

Application Process:

To be considered for this role these steps need to be followed:

  • Fill in the application form

  • Record a video showcasing your skill sets

What you'll do

  • The Web Developer will manage day-to-day development work on a client-facing admin CMS platform, focusing on backend and frontend systems. This includes collaborating with product and engineering leadership to implement new features and refine existing functionality.

About Scale Army Careers

Most job boards make candidates do all the work—decoding vague posts, chasing unclear compensations, and applying into the void. We built Scale Army Careers to change that. We connect talented people around the world with remote roles in the U.S., Paid in USD. We're here to help you grow your career. Every position is clear, vetted, and backed by expert review. If you’re a fit, you’ll hear from us within 72 hours. No guesswork. No chaos. Just great jobs, matched right. → Keep an eye on our listings. New roles drop often, and they move fast. careers.scalearmy.com

Ready to join Scale Army Careers?

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Frequently Asked Questions

What does a Web Developer do at Scale Army Careers?

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As a Web Developer at Scale Army Careers, you will: the Web Developer will manage day-to-day development work on a client-facing admin CMS platform, focusing on backend and frontend systems. This includes collaborating with product and engineering leadership to implement new features and refine existing functionality..

Is the Web Developer position at Scale Army Careers remote?

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The Web Developer position at Scale Army Careers is based in Buenos Aires, Argentina. Contact the company through Clera for specific work arrangement details.

How do I apply for the Web Developer position at Scale Army Careers?

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You can apply for the Web Developer position at Scale Army Careers directly through Clera. Click the "Apply Now" button above to start your application. Clera's AI-powered platform will help match your profile with this opportunity and guide you through the application process.
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