
Mid-Level Fullstack Developer
Claranet
full-time
Posted on:
Location Type: Remote
Location: Brazil
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About the role
- Develop and maintain front-end and back-end applications, ensuring quality, performance, and scalability.
- Work on the development of APIs and integrations between systems.
- Collaborate with cross-functional teams (product, UX, DevOps, and QA).
- Participate in code reviews, promote development best practices, and continuously improve the codebase.
- Support the analysis of technical and functional requirements for solutions.
- Contribute to the evolution of application architecture and system modernization.
- Ensure the security, stability, and maintainability of the developed solutions.
- Implement robust, secure, and scalable APIs.
- Build modern, responsive, high-performance user interfaces.
- Take part in software architecture decisions and in defining standards.
- Write clean, testable, and well-documented code.
Requirements
- Experience as a Fullstack Developer.
- Strong knowledge of JavaScript/TypeScript, HTML, and CSS.
- Experience with front-end frameworks (React).
- Experience with back-end development (Node.js).
- Knowledge of REST APIs and system integration.
- Experience with relational databases.
- Familiarity with Git and version control workflows.
- Desirable: knowledge of cloud platforms (AWS) and DevOps practices (Azure DevOps).
- Good communication skills, collaborative mindset, and focus on delivering value.
- Use of AI as an accelerator in development workflows.
- Microservices architecture experience.
- Kubernetes and container orchestration.
- Integration with AI platforms (OpenAI, AWS Bedrock, etc.).
- CI/CD experience (GitHub Actions, GitLab CI, Jenkins).
- Web application security principles.
- Knowledge of Go (GoLang).
Benefits
- Complimentary breakfast (bread and fruit)
- Hybrid work model
- Salary advance
- Health insurance
- Dental insurance
- Life insurance
- Childcare assistance
- Food allowance
- Meal allowance
- Profit-sharing (PLR)
- Transportation allowance
- Payroll-deductible loan
- Partnerships with English schools, colleges, pet support, and other perks
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
JavaScriptTypeScriptHTMLCSSReactNode.jsREST APIsrelational databasesGomicroservices architecture
Soft Skills
communication skillscollaborative mindsetfocus on delivering value