Senior Mobile Developer - ReactNative

Posted 18 Hours Ago
Be an Early Applicant
Noida, Gautam Buddha Nagar, Uttar Pradesh
Senior level
Big Data • Information Technology • Other
The Role
The Senior Mobile Developer will design, develop, and maintain mobile applications using React Native, collaborate with design teams, conduct code reviews, analyze and troubleshoot issues, and mentor junior developers. They will also integrate third-party services and stay updated with technology trends.
Summary Generated by Built In

An extraordinarily talented group of individuals work together every day to drive TNS' success, from both professional and personal perspectives. Come join the excellence!

Overview

We are looking for Senior Developer with a proven track record in mobile application development (React Native / Android/ iOS). The ideal candidate will possess extensive knowledge of React Native architecture and a strong ability to translate complex business requirements into elegant, high-quality code. This role involves collaboration with cross-functional teams to design, develop, and deploy scalable mobile applications.

Responsibilities

  • Design, develop, and maintain mobile applications using React Native, ensuring high performance and responsiveness. 
  • Collaborate with UI/UX designers to transform wireframes and prototypes into functional mobile interfaces. 
  • Conduct thorough code reviews, providing constructive feedback to maintain code quality. 
  • Write and maintain comprehensive documentation for architectural designs and technical processes. 
  • Analyze and troubleshoot issues across various platforms, applying systematic approaches to resolve problems. 
  • Lead the development of new features while ensuring alignment with functional and non-functional requirements. 
  • Mentor and guide junior developers, fostering a culture of knowledge sharing and continuous learning. 
  • Collaborate with cross-functional teams to integrate third-party services and APIs, enhancing app functionality. 
  • Stay updated with industry trends and emerging technologies to continually improve development practices. 
  • Work with team distributed across multiple locations and different time zones across the world


Qualifications

  • Key Qualifications: 

  • 6+ years of experience in building React Native applications with Strong proficiency in React Native and mobile app architecture, with a solid understanding of mobile development best practices.
  • understanding of mobile development best practices. 
  • Extensive experience in JavaScript and TypeScript, with a strong grasp of modern ES6+ features. 
  • In-depth knowledge of state management libraries like Redux
  • Experience working with CI/CD, GitLab, GitHub, Git, Debuggers.
  • Hands-on experience with automated testing frameworks (e.g., Jest, Mocha) and unit testing methodologies. 
  • Experience in developing database-driven applications using SQLite or Realm. 
  • Strong understanding of mobile app performance, security, and design principles. 
  • Excellent problem-solving skills with a proactive approach to troubleshooting and resolving issues. 
  • Exceptional communication skills, capable of conveying complex technical concepts to diverse stakeholders. 
  • Enthusiastic about exploring new technologies and methodologies to enhance team capabilities. 
     
  • Preferred Skills: 

  • Experience with push notifications and implementing real-time data features. 
  • Familiarity with agile methodologies and collaborative development practices. 
  • Previous experience in mentoring and supporting team members in their professional growth. 

If you are passionate about technology, love personal growth and opportunity, come see what TNS is all about!

TNS is an equal opportunity employer. TNS evaluates qualified applicants without regard to race, color, religion, gender, national origin, age, sexual orientation, gender identity or expression, protected veteran status, disability/handicap status or any other legally protected characteristic.

Top Skills

JavaScript
React Native
Typescript
The Company
HQ: Reston, VA
1,433 Employees
On-site Workplace
Year Founded: 1990

What We Do

Transaction Network Services (TNS) is a leading global provider of data communications and interoperability solutions. Our global network and innovative value-added services enable transactions and the exchange of information to many of the world’s leading retailers, banks, payment processors, financial institutions and telecommunication firms. Founded in 1990 in the United States, TNS has grown steadily and now provides services to customers in over 60 countries across the Americas, Europe and the Asia Pacific region, with our reach extending to many more. TNS has designed and implemented a global data network which supports a variety of widely accepted communications protocols and is designed to be scalable and accessible by multiple methods.

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