React Native/Application Engineer

Object Technology Solutions, Inc (OTSI) has an immediate opening for a React Native/Application Engineer

React Native/Application Engineer

We are seeking a skilled Application Engineer (React Native) This role focuses on building and evolving mobile applications using React Native, while also contributing to TypeScript based backend services and React based web applications as part of a broader digital product ecosystem

Required Skills:

• Bachelor s degree in Computer Science, Engineering, or a related field, or equivalent practical experience
• 3 6 years of professional software development experience
• Strong experience building mobile applications with React Native
• Strong proficiency in TypeScript
• Experience working with React for web applications
• Experience contributing to backend services using Node.js based framework
• Familiarity with Git or another version control system
• Ability to work collaboratively within agile, cross functional teams

Preferred Skills:

• Experience shipping and maintaining production React Native applications
• Experience with NestJS or Express.js for backend development
• Familiarity with mobile testing frameworks (e.g., Jest, Appium, Detox, or similar)
• Experience with frontend and mobile test automation
• Familiarity with containerized applications (e.g., Docker)
• Experience integrating frontend and mobile applications with REST APIs
• Familiarity with CI/CD pipelines for mobile and web applications
• Exposure to Azure environments and services
• Interest in improving frontend performance, accessibility, and developer experience

About us

OTSI is a global technology partner providing enterprise IT consulting, digital solutions, and managed services. We help organizations modernize complex technology landscapes, harness the power of data, and build scalable AI-led ecosystems to accelerate innovation and business growth. With over 26 years of experience, we consistently turn complex challenges into success stories through our strong technical capabilities and deep industry knowledge. Our global team of 1,800+ professionals, spread across 6 countries, delivers cutting-edge solutions for customers across Banking, Financial Services, Insurance, Transportation & Logistics, Energy & Utilities, Healthcare & Life Sciences, Government, Hi-Tech, Telecom & Media, Manufacturing, and more.  

Our Center of Excellence:

• Data & Analytics
• Digital Transformation
• QA & Automation
• Enterprise Applications
• Disruptive Technologies