Senior Full-Stack Engineer: React/Node & AWS Serverless

Applaudo; Bogotá; Presencial; COP 90.000.000 - 130.000.000; Jornada completa

Descripción de la vacante

Applaudo seeks a Senior Full Stack Developer to design, build, and maintain scalable applications across frontend and cloud-native backend. You’ll work with TypeScript across the stack, crafting serverless services and robust data models.

You will own solutions within established architectures, emphasize clean code, automated testing, secure practices, and proactive troubleshooting in agile teams. Fluent English is expected.

Formación

• Bachelor’s degree in Computer Science, Information Technology, Software Engineering, or related field or equivalent experience.
• Strong experience delivering production-grade full-stack applications across frontend and backend.
• Proficient in modern web apps using React (preferably React 19) and libraries like TanStack Router/Query, Mantine, Zustand.

Responsabilidades

• Design, develop, and maintain production-quality full-stack applications using TypeScript, React, and Node.js.
• Build frontend features with React 19 and libraries such as TanStack Router, TanStack Query, Mantine, Zustand.
• Develop and maintain AWS serverless backend services using Lambda, API Gateway, and DynamoDB.
• Design and optimize DynamoDB data models with Single-Table Design and access patterns.
• Implement RESTful APIs with OpenAPI and Zod schemas for validation.
• Provision and maintain cloud infrastructure using AWS CDK following security practices.
• Develop automated unit tests with Vitest and support API and end-to-end testing per QA patterns.
• Apply secure coding practices to protect personal and payment data.
• Own deployments, production troubleshooting, root-cause analysis, and reliability.
• Collaborate with Engineering, QA, and Product to deliver high-quality solutions.
• Follow architecture decisions, coding standards, and CI/CD workflows.
• Participate in Agile ceremonies and contribute to continuous improvement.

Conocimientos

Full stack development

React

TypeScript

Serverless

AWS

OpenAPI

Zod

Testing

CI/CD

Security

Educación

Bachelor’s Degree in Computer Science or related

Herramientas

React

TanStack Router

TanStack Query

Mantine

Zustand

AWS CDK

Bitbucket Pipelines

SonarCloud

ESLint

Vitest

Playwright

Postman

OpenAPI

Zod

Descripción del empleo

Applaudo seeks a Senior Full Stack Developer to design, build, and maintain scalable applications across frontend and cloud-native backend. You’ll work with TypeScript across the stack, crafting serverless services and robust data models.

You will own solutions within established architectures, emphasize clean code, automated testing, secure practices, and proactive troubleshooting in agile teams. Fluent English is expected.