Senior Full-Stack Engineer — Remote, AI-Driven Growth & Impact

AgileEngine; San Miguel de Tucumán; Presencial; ARS 178.643.000 - 267.965.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Growth budget

Competitive compensation

Remote work 100%

Modern projects

Collaborative culture

Well-being programs

Descripción de la vacante

AgileEngine is seeking a Senior Full Stack Engineer to build and maintain features across React microfrontends, TypeScript serverless Lambda functions, and Fastify services for a corporate tax provision platform.

You will develop AWS infrastructure with Terraform, maintain GitLab CI/CD pipelines, write tests using Jest and Playwright, and leverage AI coding tools daily in a large multi-repo codebase. The contract runs through end of 2026 and supports 100% remote work.

Formación

• 3+ years of strong TypeScript/JavaScript with Node 18+
• Proficiency with React 18 and modern React patterns
• Experience with React microfrontend architecture
• Experience with backend APIs and serverless applications using Fastify, NestJS, AWS Lambda, and API Gateway
• Experience with PostgreSQL
• Experience with AWS and Terraform
• Experience with Docker and GitLab CI/CD
• Experience with Jest, Playwright, and/or K6
• Hands-on experience with AI coding tools such as Cursor, GitHub Copilot, Claude Code, or equivalent
• Upper-Intermediate English level.

Responsabilidades

• Build and maintain features across React microfrontends, TypeScript serverless apps, and Fastify services
• Contribute to shared business logic across frontend and backend
• Develop and maintain unit, integration, and E2E tests
• Develop and deploy AWS infrastructure using Terraform
• Participate in GitLab CI/CD pipeline development and maintenance
• Collaborate with architects and product teams on APIs and data layers
• Leverage AI coding assistants within a large multi-repo codebase
• Maintain legacy ASP.NET Framework 4.7.2 during migration

Conocimientos

TypeScript/JavaScript

React

React microfrontends

Backend APIs / serverless

AWS

Terraform

Docker

GitLab CI/CD

Jest/Playwright

AI coding tools

English proficiency

Educación

B.S./B.A. in CS or related field

Herramientas

Fastify

NestJS

AWS Lambda/API Gateway

PostgreSQL

Terraform

Docker

GitLab

K6

Descripción del empleo

AgileEngine is seeking a Senior Full Stack Engineer to build and maintain features across React microfrontends, TypeScript serverless Lambda functions, and Fastify services for a corporate tax provision platform.

You will develop AWS infrastructure with Terraform, maintain GitLab CI/CD pipelines, write tests using Jest and Playwright, and leverage AI coding tools daily in a large multi-repo codebase. The contract runs through end of 2026 and supports 100% remote work.