Senior Full-Stack Engineer — TypeScript, React & AWS (PT-LATAM)

Role Overview

Join our innovative technology company as a Senior Full-Stack Engineer to enhance and refine our Spanish-language platform designed for entrepreneurs. This role involves taking over an existing codebase, improving its functionality, and guiding its ongoing technical development. You will play a crucial role in launching and maintaining a stable and reliable platform.

Responsibilities

• Analyze and comprehend the existing frontend, backend, database, and cloud architecture.
• Assume full-stack development responsibilities, ensuring seamless integration and enhancement of the platform.
• Identify and rectify bugs, incomplete functionalities, and technical risks.
• Develop and enhance product features in alignment with business priorities.
• Work proficiently across the React frontend and TypeScript/Node.js backend.
• Maintain and improve AWS-based services and infrastructure.
• Manage relational and NoSQL databases efficiently.
• Support and integrate third-party services such as authentication, payments, analytics, and messaging.
• Contribute to the development of AI-powered product functionalities.
• Enhance the platform's reliability, maintainability, and performance.
• Communicate technical issues and recommendations effectively to non-technical stakeholders.
• Document significant technical decisions, risks, and forthcoming steps.

Required Skills

• Proficient in TypeScript, React, Node.js, and REST APIs for full-stack development.
• Experienced in AWS application development, including AWS Lambda and cloud-based deployments.
• Skilled in SQL and database development, particularly with PostgreSQL or similar relational databases.
• Proven experience in taking ownership of an existing codebase, identifying technical debt, and making safe changes.
• Strong communication skills, able to work effectively with non-technical stakeholders and prioritize high-impact work.
• Professional Spanish fluency and residence in Latin America, with the ability to work within Latin American time zones.

Nice to Have

• Experience with NestJS or other structured Node.js frameworks.
• Familiarity with AWS services like Aurora, RDS, DynamoDB, and infrastructure as code tools such as AWS CDK or Terraform.
• Knowledge of AI platforms, Stripe subscriptions, and authentication platforms like Auth0.
• Understanding of product analytics tools, messaging integrations, and UI frameworks like Tailwind CSS.
• Experience with automated testing tools and supporting startup product launches.
• Familiarity with AI coding tools such as GitHub Copilot.