1098- Full Stack Engineer

Hello! We are GoFasti, a Talent-as-a-Service. GoFasti bridges the gap between world-class developers and designers from LatAm and first-class companies around the globe.

We need an English-fluent PART-TIME Full Stack Engineer, based in Latin America, available to work remotely.

We are looking for someone with exceptional communication and relationship-building skills, who embraces changes while maintaining strong attention to detail. An interested and proactive person, who's constantly learning and improving their skills.

Are you the one we are looking for?

• →Design, develop, and maintain full-stack web applications using Python, React, TypeScript, and modern web technologies.
• →Build, enhance, and maintain backend APIs and services using FastAPI or similar Python frameworks.
• →Develop responsive, scalable, and user-friendly frontend applications using React and Next.js.
• →Design, optimize, and maintain PostgreSQL databases, ensuring performance, reliability, and data integrity.
• →Implement and maintain secure authentication and authorization systems using Auth0 or equivalent OIDC/JWT and RBAC solutions.
• →Deploy, monitor, and support applications within AWS cloud environments.
• →Manage and troubleshoot AWS infrastructure components, including EC2, RDS, IAM, Application Load Balancers (ALB), and CloudWatch.
• →Participate in infrastructure planning and cloud architecture discussions to improve scalability, security, and operational efficiency.
• →Build and maintain CI/CD pipelines using GitHub Actions and support branch-based deployment workflows.
• →Containerize and deploy applications using Docker.
• →Monitor application health, performance, and reliability, identifying and resolving production issues proactively.
• →Collaborate with cross-functional teams to define technical requirements and deliver high-quality solutions.
• →Conduct code reviews and contribute to engineering best practices, coding standards, and technical documentation.
• →Support continuous improvement initiatives across application architecture, infrastructure, and development processes.

• 3+ years of professional experience in full-stack software engineering.
• Strong experience developing production applications using Python.
• Hands-on experience with FastAPI or similar backend frameworks.
• Solid experience with SQL and PostgreSQL database design and optimization.
• Strong frontend development experience with React and TypeScript.
• Experience building applications with Next.js, preferably using the App Router architecture.
• Hands-on experience working with AWS infrastructure and cloud-hosted production environments.
• Experience with AWS services, including:
  ○ EC2
  ○ RDS
  ○ IAM
  ○ Application Load Balancer (ALB)
  ○ CloudWatch
• Practical understanding of cloud infrastructure concepts, including networking, security, monitoring, and troubleshooting.
• Experience implementing authentication and authorization using Auth0 or equivalent OIDC/JWT-based identity platforms and RBAC models.
• Experience working with Docker containers.
• Experience building and maintaining CI/CD pipelines using GitHub Actions.
• Strong understanding of Git workflows and branch-based deployment processes.
• Ability to troubleshoot complex technical issues across the full application stack.
• Strong communication and collaboration skills.
• Professional-level English proficiency.

• Experience with OpenTelemetry or other observability and monitoring platforms.
• Experience with Infrastructure as Code (IaC), particularly Terraform.
• Experience with AWS networking, VPC configuration, and cloud security best practices.
• Experience integrating Stripe billing systems, subscriptions, and webhook-driven workflows.
• Experience working with LLM APIs such as OpenAI or Anthropic.
• Exposure to distributed systems, event-driven architectures, or microservices.
• Experience building AI-powered or data-intensive applications.