Full Stack Engineer ID98356

AgileEngine, LLC.; Rosario; On-site; ARS 92,724,000 - 154,540,000; Full time

Benefits offered by this job

Professional growth

USD-based pay

Exciting projects

Flextime

Job summary

AgileEngine, LLC. in Rosario, Argentina, seeks a Full Stack Engineer to build and maintain full-stack features for a production healthcare platform, including AI-powered capabilities. The initial project is 3 months with possible extension based on performance.

Requirements include 2+ years of full-stack experience, TypeScript, Node.js, React/Next.js, Postgres, RPC, AWS, and hands-on LLM integration. Strong communication and ownership are expected; upper-intermediate English required.

Qualifications

• 2+ years of professional full-stack software engineering experience.
• Experience with modern AI technologies and LLM integration.
• Hands-on with TS/Node/React/Next.js/Postgres/RPC on cloud platforms like AWS.
• Experience handling healthcare or regulated data preferred.
• Strong ownership, communication, and quality focus.

Responsibilities

• Build and maintain full-stack features across frontend and backend using AI within a production healthcare platform.

Skills

Full-stack engineering

English (upper-intermediate)

Tools

TypeScript

Node.js

React

Next.js

Postgres

RPC

AWS

Job description

ROSARIO, Argentina | Posted on 11/05/2026

WHY JOIN US

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!

ABOUT THE ROLE

We are looking for a Full Stack Engineer to build and maintain full-stack features for a production healthcare platform, including AI-powered product capabilities. The initial project is expected to last 3 months, with the possibility of an extension based on performance.

The mandatory requirements are 2+ years of full-stack engineering experience, TypeScript, Node.js, React, Next.js, Postgres, RPC, AWS, hands-on AI development tools and production LLM integration experience, strong communication, ownership, and quality focus, with upper-intermediate English. Healthcare experience is a plus.

WHAT YOU WILL DO

• - Build and maintain full-stack features across frontend (React/Next.js/TypeScript) and backend (Node.js, Postgres, RPC-based services), using modern AI within a production healthcare platform.

MUST HAVES

• - 2+ years of professional full-stack software engineering experience, with strong depth in either frontend or backend.
• - Experience with modern AI technologies and an interest in applying LLMs and automation to development processes and real-world product challenges.
• - Hands-on experience with technologies such as TypeScript, Node.js, React, Next.js, Postgres, RPC-based architectures, and cloud platforms like AWS.
• - Experience building systems handling sensitive or regulated data (healthcare, fintech, or similar) preferred.
• - A strong sense of ownership and willingness to overcome every challenge with the same level of energy, regardless of the complexity or the end goal.
• - Experience working in an environment leveraging remote communication and collaboration tools (e.g. Github, Slack, JIRA).
• - Strong communication skills with excellent interpersonal effectiveness, in one-on-one interactions and presenting to a room.
• - A deep sense of quality and attention to detail.
• - Strong software engineering foundation and experience.

NICE TO HAVES

• - Experience within healthcare domain will be a plus.

PERKS AND BENEFITS

• - Professional growth: Mentorship, TechTalks, and personalized growth roadmaps.
• - Competitive compensation: USD-based pay with education, fitness, and team activity budgets.
• - Exciting projects: Modern solutions with Fortune 500 and top product companies.
• - Flextime: Flexible schedule with remote and office options.