Senior React Native Developer Thu Nhập Upto 45 Triệu

Scope of Work: You will be responsible for delivering high- performance hybrid mobile applications and maintaining robust backend services on AWS. You will act as a key technical bridge between mobile frontend and cloud backend. Key responsibilities include:

Mobile App Development:
- Architect and build high- quality, scalable mobile applications for both iOS and Android using React Native.
- Bridge native modules when necessary (integrating Swift/Objective- C for iOS and Java/Kotlin for Android).
- Develop advanced UI/UX features with smooth performance (60fps), animations, and intuitive interactions.

Backend & Cloud Engineering:
- Design and develop secure backend services/APIs using Python (Django/FastAPI/Flask).
- Deploy and manage serverless or containerized applications on AWS Cloud (Lambda, API Gateway, EC2, ECS, RDS/DynamoDB).

Product Lifecycle & Collaboration:
- Participate in the full SDLC: design, coding, testing, and deployment.
- Work closely with PMO, Product Owners, and Business Users to gather requirements and translate them into technical specifications.

Maintenance & Security:
- Conduct unit testing, integration testing, and performance profiling.
- Implement and maintain security standards (OWASP Mobile Top 10) for both mobile apps and backend APIs.
- Provide L3 software support, troubleshooting critical production issues.

Type of work: Full- time / Onsite.

Technical Skills – MUST HAVE:

Engineering Practices:- Strong debugging and problem- solving ability (using Flipper, Reactotron, AWS CloudWatch).- Strong using GIT and proper branching strategies (Gitflow).- Experience with Testing frameworks (Jest, Detox, PyTest).
Backend & Cloud Expertise:- Proficient in Python programming language for backend development.- Hands- on experience with AWS Cloud services (Computing, Storage, Database, Networking).- Experience designing RESTful APIs or GraphQL.
Mobile Expertise:- Deep understanding of React Native core concepts, Bridge/JSI, and component lifecycle.- Solid experience in publishing apps on App Store and Google Play Store.- Experience with Native platforms: familiar with Xcode and Android Studio, able to debug native issues (Gradle, Pods, signing config).- Strong proficiency in JavaScript (ES6+), TypeScript, and State Management (Redux Toolkit, Zustand, or MobX).
5+ years of software development experience, with at least 3+ years of strong hands- on experience in React Native.

Bonus Skills:

Experience with CI/CD pipelines for Mobile (Fastlane, Bitrise, App Center) and Backend (GitHub Actions, Jenkins).
Knowledge of mobile app security best practices (Obfuscation, SSL Pinning, Keychain/Keystore).
AWS Certifications (Solutions Architect or Developer Associate).
Experience with Infrastructure as Code (Terraform, CloudFormation).

Soft Skills:

Strong ownership and accountability for the product quality.
Ability to work collaboratively in cross- functional teams (PMO, PO, Business Users).
Self- learning, proactive mindset, willingness to research new technologies.
Good English communication (written & verbal).

Work and rest are always focused on balancing:- Travel/team building (3 times/year);- Regular event activities: monthly birthdays, big and small holidays (8/3, 20/10, 1/6,noel...),- Health benefits: pickleball,...- Entertainment: Billiards, Bilac,...- Side dishes: fruits, yogurt, milk tea,…
Fully equipped with modern equipment,... to improve working efficiency;
Salary evaluation 1- 2 times/year or ad- hoc evaluation with excellent members;
Employees may register for flexible working hours and work remotely when necessary.
Bonus: Project bonus, 13th month salary, Holiday/Tet/Birthday,..
Participating in social insurance, health insurance, unemployment insurance, ... when becoming an official employee;
Interesting, diverse work, can communicate with foreign customers, less pressure;
Company culture is simple, sincere, co- workers are happy, sociable, ready to help, and have many opportunities for self- development;

Cập nhật gần nhất lúc: 2025-12-17 07:20:02