Senior React Native Developer
We are looking for an experienced Senior Mobile Developer (React Native) to lead the design, development, and delivery of highly scalable web and mobile applications. In this role, you will take ownership of the front-end architecture and play a critical part in migrating legacy workflows to a modern React + React Native + AWS ecosystem. You will collaborate closely with product managers, designers, and engineers to translate business requirements into robust technical solutions.
Essential functions
Design, develop, and maintain scalable web and mobile applications using React, React Native, and TypeScript.
Build and maintain robust front-end architecture.
Manage the build and distribution of React Native apps on iOS and Android, using Expo EAS or native pipelines.
Work closely with backend teams to integrate frontends with REST APIs, GraphQL, and AWS‑based services.
Ensure high-quality engineering standards through testing, code reviews, clean architecture, and best practices.
Monitor and optimize web and mobile application performance, reliability, and usability.
Contribute to Agile ceremonies, actively participating in sprint planning, estimation, and retrospectives.
Support the migration from legacy workflows to the new React + React Native + AWS ecosystem.
Qualifications
5+ years of professional experience in React and React Native development.
Strong knowledge of JavaScript (ES6+), TypeScript, HTML5, and CSS3.
Proven experience with React Native app development and distribution on both iOS and Android (Expo EAS or native).
Experience consuming and integrating REST APIs.
Familiarity with AWS or cloud-based frontend deployments (S3, CloudFront, Lambda, API Gateway).
Proficiency with GitHub and modern CI/CD workflows (in collaboration with the global DevOps team).
Ability to work in Agile teams, participate actively, and communicate clearly with cross-functional stakeholders.
Would be a plus
Basic experience with Node.js fundamentals (routing, API consumption, server-side logic).
Basic understanding of Salesforce or other CRM systems.
We offer
- Opportunity to work on bleeding-edge projects
- Work with a highly motivated and dedicated team
- Competitive salary
- Flexible schedule
- Benefits package - medical insurance, sports
- Corporate social events
- Professional development opportunities
- Well-equipped office
About us
Grid Dynamics (NASDAQ: GDYN) is a leading provider of technology consulting, platform and product engineering, AI, and advanced analytics services. Fusing technical vision with business acumen, we solve the most pressing technical challenges and enable positive business outcomes for enterprise companies undergoing business transformation. A key differentiator for Grid Dynamics is our 8 years of experience and leadership in enterprise AI, supported by profound expertise and ongoing investment in data, analytics, cloud & DevOps, application modernization and customer experience. Founded in 2006, Grid Dynamics is headquartered in Silicon Valley with offices across the Americas, Europe, and India.Apply to the position
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Grid Dynamics is an equal opportunity employer. We are committed to creating an inclusive environment for all employees during their employment and for all candidates during the application process.
All qualified applicants will receive consideration for employment without regard to, and will not be discriminated against based on, age, race, gender, color, religion, national origin, sexual orientation, gender identity, veteran status, disability or any other protected category. All employment is decided on the basis of qualifications, merit, and business need.