MAR DEL PLATA, ArgentinaFull TimeSeniorPosted Today
AgileEngine is an Inc. 5000 company that creates award-winning software for Fortune 500 brands and trailblazing startups across 17+ industries. We rank among the leaders in areas like application development and AI/ML, and our people-first culture has earned us multiple Best Place to Work awards.
WHY JOIN US
If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!
ABOUT THE ROLE
We are looking for a
Senior React Native Engineer
to build the core POS tablet application and its supporting backend for a major QSR platform, owning feature delivery across React Native, TypeScript, and Node.js with AWS serverless infrastructure including Lambda, DynamoDB, SQS, and S3. You will set app-level architecture patterns for navigation, state management, and module boundaries, own quality through testing and CI/CD, and mentor mid-level engineers through code review. The role requires active use of AI-assisted development tools as part of daily engineering practice.
WHAT YOU WILL DO
- Build cross-platform tablet user interfaces using React Native and TypeScript targeting Android and iOS where applicable;
- Develop and maintain backend services for the POS application using Node.js and TypeScript;
- Design and consume AWS serverless services, including Lambda, DynamoDB, SQS, and S3, following IAM best practices;
- Define application architecture, including navigation, state management, component structure, and module boundaries;
- Own feature quality through testing, CI/CD, and production monitoring;
- Mentor mid-level engineers through code reviews and shared engineering standards.
MUST HAVES
-
4+ years of software engineering experience delivering production applications with React Native and Node.js
;
- Strong experience with
React Native and TypeScript
;
- Strong backend development experience with
Node.js, TypeScript, and REST APIs
;
- Hands-on experience with
AWS Lambda, DynamoDB, SQS, S3, and IAM
;
- Experience with
state management and offline-aware data patterns
;
- Experience with
testing practices and CI/CD
;
- Experience using
AI-assisted development tools such as Claude or GitHub Copilot
;
- Upper-intermediate English level.
NICE TO HAVES
- Experience with Redux Toolkit and React Query (TanStack) or equivalent;
- Experience with Expo bare or prebuild workflows;
- Experience with mobile CI/CD tools such as GitHub Actions or EAS Build / Update;
- Experience with observability tools such as Sentry, Dynatrace, or CloudWatch;
- Experience in the QSR or retail industry.
PERKS AND BENEFITS
-
Professional growth
: Mentorship, TechTalks, and personalized growth roadmaps.
-
Competitive compensation
: USD-based pay with education, fitness, and team activity budgets.
-
Exciting projects
: Modern solutions with Fortune 500 and top product companies.
-
Flextime
: Flexible schedule with remote and office options.