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Puzzle
Puzzle
51 – 200 Employees
B2BRecruitment
Puzzle is a staffing and recruiting firm specializing in nearshore technology talent from Latin America. The company helps businesses expand their engineering capacity through staff augmentation and dedicated teams, placing developers, product managers, QA professionals, and other technical specialists. Puzzle’s work centers on connecting organizations with engineering and IT talent to support their growth.
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Software Engineer, Web (Brazil Remote)

Build accessible JavaScript applications and reusable interface components for Puzzle. Deploy, monitor, and improve production systems on AWS while working remotely from Brazil.

BRBrazilRemoteFull-timeMiddleSeniorEnglish RequiredFrontend EngineerSoftware Engineer
AngularAWSJavaScriptReactTypeScriptVue.js

Description

  • Build accessible web applications and reusable interface components.
  • Develop features with modern JavaScript and TypeScript frameworks.
  • Connect APIs, authentication, analytics, and third-party services.
  • Turn product and design requirements into production-ready experiences.
  • Ensure applications work consistently across supported browsers and devices.
  • Improve front-end performance, reliability, and usability.
  • Test key user journeys across browsers, devices, and network conditions.
  • Create automated tests and check accessibility, performance, and functionality.
  • Investigate production incidents and prevent recurring defects.
  • Deploy and maintain web applications in AWS environments.
  • Coordinate with Platform and SRE engineers on hosting and operational readiness.
  • Diagnose application and infrastructure issues in production.
  • Manage application configuration and environment-specific settings.
  • Monitor application health, errors, and performance.
  • Support deployments and rollbacks, and establish CI/CD workflows.
  • Write maintainable, well-tested code and take part in code reviews.
  • Use secure development practices to protect credentials and user data.
  • Record technical decisions and operational procedures.
  • Join the production support rotation as needed.
  • Work with Product, Design, Backend, QA, Security, and Platform Engineering.
  • Report to the Head of Engineering as an individual contributor.
  • Work with the Principal Platform Engineer on AWS infrastructure, deployments, monitoring, and operational readiness.

Requirements

  • At least 3 years of professional experience developing production web applications.
  • Strong command of JavaScript and/or TypeScript, HTML, and CSS.
  • Experience with a modern front-end framework such as React, Vue, Angular, or similar.
  • Experience building responsive, accessible web applications.
  • Practical experience integrating APIs and authentication systems.
  • Experience with browser security and common web application security practices.
  • Experience writing and maintaining automated tests.
  • Strong Git and CI/CD skills.
  • Practical experience deploying and troubleshooting applications in AWS.
  • An active AWS certification is required.
  • AWS Certified Developer – Associate is preferred.
  • Strong problem-solving and debugging abilities.
  • Ability to work independently and collaborate effectively across teams.
  • Comfort using AI-assisted and agentic coding tools while applying sound technical judgment.
  • Ability to develop software both with and without AI coding assistants.
  • Ability to independently design, write, debug, test, and maintain production code.
  • Ability to review and validate code generated by AI.
  • Ability to spot security, reliability, and maintainability issues in AI-generated implementations.
  • Ability to safeguard proprietary code, credentials, customer information, and other sensitive data when using AI tools.

Benefits

  • USD compensation aligned with skills and experience.
  • Generous paid time off to support work-life balance and rest.
  • Financial assistance toward health insurance coverage.
  • Annual salary reviews to recognize and reward performance.
  • Paid training and certifications to support ongoing professional growth.

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