Senior Frontend Engineer — Lead UI for Cloud SaaS (Remote)

Agileengine; Buenos Aires; Hybrid; ARS 137,078,000 - 198,002,000; Full time

Benefits offered by this job

Professional growth

Competitive USD pay

Exciting projects

Flextime

Job summary

AgileEngine is seeking a Senior Frontend Engineer to lead front-end architecture and build user interfaces for a cloud workload and data mobility SaaS platform. You will collaborate with product, design, and backend teams to translate mockups into high-quality UI components and scalable features.

Requirements include 5+ years with HTML/CSS/JS, extensive React experience, REST API usage, and strong unit testing.

Qualifications

• 5+ years hands-on frontend experience with HTML/CSS/JS.
• Extensive React experience and code-structure discipline.
• Experience building and consuming REST APIs and testing frontend code.
• Familiarity with SDLC, design feedback cycles, and wireframes/mockups.

Responsibilities

• Iterate on frontend improvements and architecture.
• Collaborate with UI/UX, product, and backend teams to design features.
• Translate mockups into frontend code and components.
• Integrate UI with REST APIs (internal and external).
• Participate in code reviews and SDLC activities.
• Support scalable, enterprise-class SaaS applications for cloud.

Skills

Frontend architecture

React

REST APIs

Unit testing

SDLC

Figma collaboration

Communication

English (Upper-Intermediate)

Job description

AgileEngine is seeking a Senior Frontend Engineer to lead front-end architecture and build user interfaces for a cloud workload and data mobility SaaS platform. You will collaborate with product, design, and backend teams to translate mockups into high-quality UI components and scalable features.

Requirements include 5+ years with HTML/CSS/JS, extensive React experience, REST API usage, and strong unit testing.