Mid-Level React Native Engineer

Avenga

Middle Advanced React Native Engineer at Avenga developing and maintaining mobile applications. Contributing to cross-platform solutions and ensuring high user experience in mobile environments.

Posted 7/24/2026full-timeRemote • 🇦🇷 ArgentinaMid-LevelSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in cross-platform mobile application development using React Native and Node.js, with a strong focus on user experience and microservices architecture. Proficient in the full application lifecycle, from development to deployment, while ensuring high-quality code and comprehensive documentation.

Highest-signal resume keywords

React Native DevelopmentNode.js (v18+) ExpertiseMicroservices ArchitectureUnit Testing and Code ReviewGit Version Control

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Cross-Platform Mobile Application DevelopmentBFF Development with NestJSMobile Navigation ManagementState Management SolutionsIntegration of Design System LibrariesREST and SOAP ServicesHigh-Performance User Interface DevelopmentTechnical DocumentationTroubleshooting Production IssuesSoftware Development Lifecycle

Soft Skills

Problem-SolvingCollaborationCommunication

Tools & Technologies

Android StudioXcodeReact NavigationReduxContext API

Industry Keywords

MicroservicesTechnical DocumentationUser ExperienceProcess ImprovementsTechnological Innovation

Tech Stack

Tools & technologies

AndroidJavaScriptMicroservicesNode.jsReactReact NativeReduxSOAP

About the role

Key responsibilities & impact

Develop, customize, and maintain high-quality mobile applications and BFF (Backend for Frontend) layers
Create engaging user experiences while ensuring seamless integration within microservices architectures
Analyze requirements, model specifications, and develop mobile components and BFF modules for complex applications
Perform unit testing, execute code reviews, and troubleshoot production issues to enhance software quality and maintainability
Build attractive, high-performance user interfaces with a focus on usability and user experience
Produce and maintain comprehensive technical documentation, including functional specifications, architecture documents, and inline code comments
Contribute across the full application lifecycle: from scoping and prototyping to implementation, testing, deployment, and support
Promote technological innovation, propose process improvements, and share learnings to continuously evolve the tech stack

Requirements

What you’ll need

Minimum 4 years of experience in software development
Proven experience in cross-platform mobile application development with React Native
Strong knowledge of Node.js (v18+) and experience with NestJS for BFF development
Solid understanding of mobile navigation management (React Navigation or similar) and state management solutions (Redux, Context API, etc.)
Hands-on experience working with native development environments: Android Studio and Xcode
Experience integrating design system libraries and UI component frameworks
Solid understanding of Microservices Architecture and experience designing and consuming REST and SOAP services
Advanced command of Git, including feature branches, hotfixes, pull requests, and collaborative code review workflows

Benefits

Comp & perks

Equal opportunities in recruitment
Career development
Leadership opportunities