Senior Full-Stack Engineer (React + Node) — CRM | Remote

FullStack; Santiago; Presencial; CLP 109.689.000 - 164.534.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

100% remote

Competitive pay

Education opportunities

Career growth

Descripción de la vacante

FullStack is seeking a Senior Full Stack Engineer to connect with U.S. clients for flexible, project-based development.

You will join client teams and collaborate with designers and engineers daily to deliver robust software solutions. Requirements include 5+ years in software development, 3+ years in technical leadership, advanced English, a four-year degree, and deep expertise in React/Node.js, Next.js, AWS, and Salesforce CRM integrations.

Formación

• 5+ years of professional software engineering experience.
• 3+ years of technical leadership influencing architecture, engineering direction, and mentoring peers.
• Advanced English is required.
• Successful completion of a four-year college degree is required.
• Expertise in full-stack JavaScript/TypeScript with React and Node.js.
• Hands-on experience with modern frontend frameworks and server-side rendering (Next.js).
• Experience building reliable backend APIs, service-to-service integrations, and business logic.
• Proven experience with AWS cloud-native services (Lambda, API Gateway, S3, CloudWatch).
• Experience with Salesforce CRM integrations, migrations, and maintenance.
• Experience integrating third-party marketing tools (HubSpot, GA, Optimizely).
• Knowledge of testing and observability tools (Jest, Cypress, Playwright; New Relic, Sentry, Datadog).
• Ability to collaborate across Product, Design, and Marketing to build scalable design systems.
• Ability to tackle complex issues and contribute to libraries as needed.
• Implement continuous integration and delivery for applications.
• Detail-oriented with a proactive mindset.
• Experience working on Agile/Scrum teams.
• Experience on large, complex systems.
• Ability to take ownership and align with client goals.

Responsabilidades

• Lead and contribute to the development of frontend and backend services.
• Collaborate with clients and internal teams to design scalable solutions.
• Develop and maintain APIs, integrations, and business logic.
• Ensure code quality, testing, and observability.
• Participate in architecture decisions and mentoring.
• Contribute to design systems and library components.

Conocimientos

Full-stack JS

React

Node.js

TypeScript

AWS

Leadership

Agile/Scrum

English (Advanced)

CRM integration

Educación

Bachelor's degree

Herramientas

Next.js

REST APIs

Jest

Cypress

Playwright

AWS Lambda

API Gateway

S3

Salesforce

New Relic

Sentry

Datadog

Descripción del empleo

FullStack is seeking a Senior Full Stack Engineer to connect with U.S. clients for flexible, project-based development.

You will join client teams and collaborate with designers and engineers daily to deliver robust software solutions. Requirements include 5+ years in software development, 3+ years in technical leadership, advanced English, a four-year degree, and deep expertise in React/Node.js, Next.js, AWS, and Salesforce CRM integrations.