Staff Frontend Software Engineer, CDX
Visa
AWSCloudGraphQLJavaScriptReact
Senior React Native Developer
Insight Value
contract
Posted on:
Location Type: Remote
Location: Remote • 🇧🇷 Brazil
Visit company websiteSalary
💰 R$14,000 per month
Job Level
Senior
Tech Stack
AndroidGRPCJavaScriptJestReactReact NativeTypeScript
About the role
- Develop and maintain high-quality React Native applications with a focus on performance and user experience
- Implement scalable, reusable architectures for mobile applications
- Work with native code when necessary, integrating native modules into React Native
- Implement advanced security and biometric features to protect data and transactions
- Configure and optimize deployment pipelines (CI/CD)
- Collaborate with the design team to implement responsive and intuitive interfaces
- Perform code reviews and provide technical mentorship
- Actively participate in agile ceremonies and sprint planning
- Identify and resolve performance bottlenecks and critical bugs
- Contribute ideas and innovative solutions to improve our products
Requirements
- Solid experience (3+ years) with React Native development without Expo (ability to work with purely native code)
- Advanced knowledge of JavaScript/TypeScript
- Proficiency with integrations using RESTful APIs and gRPC
- Understanding of reactive data patterns
- Experience implementing advanced security features (encryption, secure storage, intrusion protection)
- Knowledge of biometric authentication implementation (Face ID, Touch ID, Android biometrics)
- Experience with version control tools (Git) and CI/CD pipelines
- Familiarity with agile methodologies (Scrum, Kanban)
- Familiarity with push messages (push notifications)
- Knowledge of mobile architecture patterns and design patterns
- Experience with Expo and managing hybrid projects (Expo + native code)
- Knowledge of DDP (Distributed Data Protocol)
- Previous experience developing for the financial sector or cryptocurrency industry
- Experience with automated testing (Jest, Detox)
- Knowledge of React and web development
- Familiarity with monitoring and analytics tools
Benefits
- BRL 14,000.00 per month
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard skills
React NativeJavaScriptTypeScriptRESTful APIsgRPCencryptionsecure storagebiometric authenticationautomated testingmobile architecture patterns
Soft skills
technical mentorshipcollaborationproblem-solvinginnovationagile participation
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