Krishnaraj Rajendran Nair

@krishnarajrajendran

Message

Senior React Native developer

India

Message

What I'm looking for

Eager to contribute to innovative projects and drive product excellence

As a Senior React Native developer with 5+ years of experience, I specialize in crafting high-performance iOS and Android apps. I'm an expert in React Native, Javascript/Typescript, Redux, and GraphQL, with a proven track record of optimizing app performance and implementing robust testing frameworks.

I'm adept at leveraging SOLID principles and Web API for scalable solutions. My experience in leading teams and delivering projects on time and within budget has honed my exceptional leadership and project management skills.

I'm passionate about contributing to innovative projects and driving product excellence. With a strong foundation in software engineering principles and a commitment to high-quality code, I'm confident in my ability to make a significant impact in any organization.

Experience

Work history, roles, and key accomplishments

Current

Senior React Native Developer

Current

Zazz IT Solutions

Jan 2023 - Present (2 years 6 months)

Spearheaded the design and development of high-impact mobile applications for North American clients using React Native, enhancing user engagement by 25%. Implemented advanced caching and memory-efficient data structures, achieving significant optimization in application performance.

React Native Redux GraphQL Jest Enzyme API Integration Performance Optimization Mobile App Development User Interface Design

Software Engineer

Skill Quotient Technologies

Apr 2022 - Sep 2022 (5 months)

Led the enhancement of Petronas Digital's mobile app using React Native, achieving a 20% increase in app performance. Created reusable custom components, significantly reducing the application's size and enhancing code maintainability.

React Native Performance Optimization Mobile App Development User Experience Project Management Agile Methodologies Team Leadership

Software Engineer II

Pocketapp Software Pvt Ltd

Aug 2021 - Mar 2022 (7 months)

Led the development and implementation of a mobile application using React-Native and Redux, enhancing app functionality and user experience. Engineered a comprehensive website and mobile app leveraging ReactJS, Redux, and Typescript.

React Native Redux TypeScript Mobile App Development User Engagement Project Management Software Development Team Leadership Agile Methodologies

Software Engineer

Bussr Technologies

Jun 2021 - Aug 2021 (2 months)

Developed and launched new features for the Bussr App, leading to a 30% increase in app functionality. Implemented a comprehensive bug resolution strategy, enhancing overall app stability.

Mobile App Development Team Collaboration Agile Methodologies

Software Engineer

Asokaa Developers Pvt Ltd

Dec 2019 - Apr 2021 (1 year 4 months)

Developed custom components to streamline code reuse and enhance maintainability. Automated routine tasks through script development, increasing operational efficiency by 40%.

Automation Mobile App Development Performance Monitoring User Engagement Team Collaboration

Software Engineer

Comdudes Pvt Ltd

Apr 2019 - Nov 2019 (7 months)

Gained hands-on experience in Banking Applications and SQLite storage in Mobile Apps. Enhanced application readability and maintainability by refactoring existing code.

Banking SQLite Refactoring Mobile App Development WebSockets Team Leadership Project Management

React Native Developer

Alignminds Technologies

Sep 2018 - Mar 2019 (6 months)

Engineered custom components to enhance code reuse and minimize the application's footprint. Developed a mobile application characterized by its user-friendly UI/UX.