Full Stack Developer at Keras Labs

Snaphunt

fullTime Computer Occupations
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Location
Costa Rica, Costa Rica, Costa Rica
Posted
June 04, 2026

Job Description

Role Overview

Our client is seeking a high-performing Full Stack Developer to design, build, and scale modern web applications and backend systems. You will own end-to-end feature development across frontend interfaces, backend services, and cloud infrastructure in a fast-paced, product-driven environment.


Core Responsibilities

  • Build and maintain end-to-end product features (frontend + backend)
  • Design scalable APIs and backend services
  • Develop responsive web applications using modern frameworks
  • Architect database schemas and optimize performance
  • Implement authentication, authorization, and security best practices
  • Collaborate with product and design teams to deliver high-quality UX
  • Manage CI/CD pipelines and cloud infrastructure (AWS preferred)
  • Monitor system performance, reliability, and scalability


Requirements

  • 2+ years of ful...