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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Software Developer- Brazil - **Company:** Descartes - **Location:** New York, NY, United States (Remote available) - **Experience:** Expert - **Salary:** $15,000 - **Contract:** Permanent contract - **Skills:** Java (Programming Language), JavaScript (Programming Language), Artificial Intelligence, Amazon Web Services, Cascading Style Sheets (CSS), Software as a Service, Software Quality, Code Review, Continuous Integration, Data Structures, Relational Databases, Cursor, Software Design Patterns, DevOps, Document Object Model, Python (Programming Language), Scrum Methodology, Scala (Programming Language), Software Engineering, SQL Databases, Systems Integration, TypeScript, GitHub Copilot, ReactJS, Large Language Models, Claude Code, AI Coding Agents, Agentic-AI, Git, Kubernetes, Front End Software Development, React Redux, React Testing Library, Restful APIs, Model Context Protocol, Docker - **Published:** November 13, 2026 - **Apply:** https://arc.dev/remote-jobs/j/redirect/pyvz8vw26e ## About the Role * 7+ years of front-end development experience * Proven expertise in JavaScript, TypeScript, CSS and DOM manipulation * Deep experience with React.js and its core principles * Experience with Redux and data structure libraries (e.g., Immutable.js) * Hands-on experience using AI coding agents (e.g., Claude Code, GitHub Copilot, Cursor) in day-to-day development, including critically reviewing and validating agent-generated code * Experience guiding AI agents with clear context, specifications, and instructions to produce maintainable, well-tested code * Experience writing unit, integration, and end-to-end test code * Experience providing peer code reviews * Experience mentoring and growing junior developers * Experience working with Agile/Scrum and CI/CD * Experience working with RESTful APIs * Experience working with UI mockups * Familiarity with Git * Analytical and problem-solving skills * Proven ability to work in a collaborative and fast-paced environment What Will Set You Apart * Experience driving best practices and design patterns within an organization * Experience fostering a technology community of knowledge sharing and collaboration * Experience establishing team standards for AI-assisted development, such as review practices, guardrails, and shared agent configurations * Experience building AI-powered features or agentic workflows into products (e.g., integrating LLM APIs or the Model Context Protocol) * Experience working with React Testing Library * Experience with containers (Docker/Kubernetes) and the AWS ecosystem * Familiarity with backend technologies such as Java, Scala and Python * Familiarity with SQL and relational database concepts Salary Range: This is a CLT position and the comp range is R$15,000 to R$ 20,000 Brazilian Rials per month. Compensation information provided is a good faith estimate for this position only. Factors that may be used to determine your actual salary may include your specific skills as well as the years of experience you have. Similar positions located in different geographic regions will not necessarily receive the same compensation or same currency. ## Description The Safety Suite team is passionate about developing the end-to-end SaaS platform that our customers depend on for managing their drivers. This team collaborates with product management, customer success, and leadership to innovatively deliver new products, iterate on existing features, and tackle tech debt for customers. As a Senior Software Developer focused on the front end, you'll be a technical leader on the team: setting the bar for code quality, mentoring other developers, and helping shape how we build software with AI agents. Those interested in this role require commitment to collaborative problem solving, sophisticated design, and high-quality work. What You'll Do * Deliver valuable features and enhancements to our customers DAILY * Develop quality front-end code that is scalable, readable, and flexible enough to adapt to changing requirements * Use AI coding agents as a core part of your daily workflow, delegating work to agents and reviewing and validating their output so we ship faster without sacrificing quality * Collaborate with UX and product management to understand the customer experience and turn user stories into delivered features * Ideate and drive user experience in conjunction with product management to make features intuitive, enjoyable and accessible * Drive front-end best practices, design patterns, and architecture decisions across the team * Mentor and grow other developers through code reviews, pairing, and knowledge sharing, including how to work effectively with AI agents * Partner with other engineers, QA, and DevOps in a team-first environment to build and maintain customer-facing applications with a high degree of ownership * Support and develop our technical culture by being engaged, intellectually curious, friendly, and motivated to solve complex problems Work on any task and help solve problems when needed