1195 React Native Jobs - Page 47

Job description I2Global Virtual Learning is revolutionizing education through technology by providing comprehensive, interactive, and immersive learning experiences worldwide. Our mission is to bridge the gap between traditional classroom settings and future education with advanced digital tools and innovative practices, ensuring high-quality, accessible education for diverse learning needs. We are seeking a skilled React Native developer with 1-2 years of hands-on experience to join our team. The role requires collaboration with graphic designers and the product team to design flexible and wellstructured front-end architectures and supporting APIs. Developers will be responsible for creating visualizations capable of rendering vast amounts of data and developing complex designs for our virtual learning platform. Responsibilities: Architect, develop, and maintain high-quality React Native applications with clean code. Use additional JavaScript libraries, such as Redux or Zustand, React-Query, etc,. to make asynchronous API calls and enhance website performance and Styling libraries such as NativeWind, CSS, etc,. Implement pixel-perfect user interfaces that align with design specifications. Diagnose and repair bugs and performance bottlenecks to achieve native-like performance. Engage with the open source community to assist in implementing critical software fixes as React Native evolves. Utilize contemporary, smooth animations and transitions to provide an excellent user experience. Plan the data and presentation layers of the application's front end. Be part of a community of React Native developers who share knowledge and support one another.

The ability to be a team player The ability and skill to train other people in procedural and technical topics Strong communication and collaboration skills Required education Bachelor's Degree Preferred education Master's Degree Required technical and professional expertise Front-end Web Developer includes5-8 years of experience in software development using modern languages Implemented Clean Code principles, Junits Thorough understanding of React native and NodeJS and its core principles Experience developing and consuming REST APIs / GraphQL, manage data on the client with Redux and GraphQL, and test everything with Jest Preferred technical and professional experience Good to haveMeasure and resolve performance bottlenecks, using tools like Chrome DevTools Good to know - Lighthouse, Web Page test, or custom tooling

Fullstack Developer Immediate Joiners Only We are looking for a Fullstack Developer with strong technical expertise and leadership skills to join Prolytech. This is a full-time role, and we need someone who can start immediately. If suitable, we will hire within a week. Apply if you are genuinely a fullstack developer, not "java fullstack" or "frontend fullstack". We need both frontend and backend expertise . To apply, email your resume with your current CTC to: reachout@prolytech.com Required Skills: -- Java, Spring Boot -- MySQL, Redis DB -- React, Next.js, React Native -- Node.js, WebRTC -- DevOps experience -- AWS -- Leadership and team management skills- Very Important

Duration : 6 months Location : Remote, Mumbai, Delhi / NCR, Bengaluru , Kolkata, Chennai, Hyderabad, Ahmedabad, Pune, Timings : Full Time (As per company timings) Notice Period : (Immediate Joiner - Only) Shift : General IST Responsibilities : - Build scalable, highly reliable product features - Work closely with server engineers to architect high-throughput systems - Design, implement, and maintain applications used by both mobile and web clients - Unit-test code for robustness, including edge cases, usability and general reliability - Create and maintain documentation on code and engineering processes - Work in a collaborative environment by occasional pair and/or mob programming - Communicating with Engineering Managers and Product Owners to plan and prioritize work and design technical solutions - Work in a cadence of two-week sprints with daily stand-ups, team planning events, and bi-weekly retrospectives - Conduct design and code reviews - Grow subject matter expertise in programming and product domain knowledge Requirements : - 4+ years of experience as a software engineer - 3+ years' experience with React Native or a similar JavaScript/TypeScript framework - 3+ years' experience in mobile development for Android and/or iOS - 3+ years' experience with Swift, Java, and/or Kotlin - Experience instrumenting applications with an analytics framework like Google Analytics or Mixpanel - A strong foundation in object-oriented or functional programming - Experience consuming RESTful APIs - Solid understanding of the full development life cycle - Hands-on knowledge of a version control system such as Git using commands such as cherry-pick and rebase - A disciplined approach to development, testing, and quality assurance - A desire for a deep technical understanding of our systems and architecture - A continuous learning mindset that keeps you current on development best practices and trends - Effectively communicate technical designs and considerations to peers and product leadership - Ability to own tasks and resolve ambiguity in requirements - Reason with and adapt to evolving development tasks and priorities - Balance trade-offs between speed and quality based on business priorities Hopes : - Experience with Ruby on Rails - Experience with Node.js - Experience with testing frameworks, such as RSpec, Cucumber, or Jest - Experience with templating frameworks (e.g. Haml, ERb) - Experience with GraphQL - Experience with Docker and/or Kubernetes - Experience and familiarity with Cloud Architecture (such as AWS or Azure) - Experience with the Serverless framework for AWS Lambdas - Willingness to participate in mentoring and skills transfer among team members

Responsibilities You will be responsible for planning and building these applications and also collaborating with the teams responsible for other layers of the product infrastructure. Building pixel-perfect and smooth UIs across both IOS and Android. platforms. Diagnose and fix bugs and performance barriers for performance that feels native. Transitioning of existing React web apps to React Native. Leverage native APIs for deep integrations with both platforms. Reach out to the open-source community to encourage and help implement mission-critical software fixesReact Native moves fast and often breaks things. Familiarity with UX testing and user research.

Role & responsibilities: Develop and implement robust full-stack solutions for mobile applications. Integrate mobile apps with backend services using RESTful APIs or GraphQL. Design scalable and maintainable mobile application architectures. Ensure high standards of code quality through reviews and best practices. Optimize performance of mobile applications, including offline-first strategies. Provide technical guidance and support to the development team. Stay updated with latest trends and tools in mobile development. Create and maintain comprehensive technical documentation. Must Have: Technical Skills: Proficiency in JavaScript (ES6+) and React Native. Solid understanding of React fundamentals (components, state, props, lifecycle). Experience with native mobile development using Swift (iOS) and Kotlin/Java (Android). Proficient in Redux or other state management libraries. Strong experience in RESTful APIs and GraphQL integration. Knowledge of CI/CD pipelines for mobile apps. Familiarity with mobile testing frameworks such as Jest or Detox.

General Description Develop web technologies / web portals / dashboards using D3JS / JS Chart Libs, ReactJS/ Redux / AngularJS / VueJS, JavaScript (ES5 / ES6) and jQuery/ React Native. Developed user interfaces for complex websites and applications using mainly AngularJS or ReactJS framework Ensure performance optimization of applications and modern browsers Very strong skills on cross-browser HTML/CSS/JavaScript templates Hands on experience of implement / integrate code with backend REST api Monitor trends in UI development and advocate technology standards and best-practices Understand UI guidelines for relevant operating systems and appropriately adjust interfaces Expert in GIT for development Technical Requirements Excellent skills in HTML / HTML5, CSS / CSS3 / SASS, JavaScript (ES5 / ES6) and jQuery, D3JS / JS Chart Libs, ReactJS / AngularJS / VueJS/ React Native Strong understanding of OOP concepts, data structures, and design patterns Strong understanding of MVC / MVT framework, Django, Flask, Apache Web Server / IIS, Docker, etc Strong understanding of GIT / SVN / TFS or any sub-versioning tool Strong understanding of relational databases, such as MySQL and MS SQL Strong understanding of ways to connect a database with a chosen back-end language, with knowledge of architecture Knowledge of web storage to store sessions, cookies, and cached data in the browser Understanding of security-related concepts within a full-stack web application Exposure to any pubsub architecture / Microservice architecture

Job Title: Full Stack Mobile App Developer (React Native) Job Overview: We are looking for creative and experienced Mobile App Developers to work on both iOS and Android app development using the React Native framework. The ideal candidate will have expertise in both frontend and backend development, with a focus on building high-quality, cross-platform mobile applications. You will be responsible for the entire app development lifecycle, from designing and coding to deployment and maintenance. Key Responsibilities: Mobile App Development (React Native): Develop cross-platform mobile applications for iOS and Android using React Native . Integrate native mobile device features (e.g., local storage, camera, geolocation tracking, social authentication). Work with third-party libraries and APIs, consuming RESTful APIs and handling JSON/XML data. UI/UX Implementation: Collaborate with graphic designers to create creative UI designs that enhance user engagement and experience. Implement responsive designs to ensure optimal user interface across various screen sizes and devices. Focus on user-centric design , integrating design elements that provide a seamless experience across platforms. Backend Development: Build and maintain backend services using technologies such as Node.js , Python , Java , or PHP . Design and manage databases, ensuring data integrity, performance, and security with MySQL , PostgreSQL , MongoDB , or SAP HANA . API Development: Develop and integrate REST APIs for communication between mobile apps and backend systems. Ensure efficient and secure integration of third-party APIs. Version Control & Collaboration: Use Git and GitHub for version control and collaborate with cross-functional teams to maintain codebase consistency. Testing & Debugging: Perform unit testing , code reviews, and bug fixes to ensure high-quality code and timely delivery. Work with developers and architects to deliver bug-free mobile applications in line with project deadlines. Deployment & Maintenance: Oversee the deployment process for both iOS and Android apps to their respective stores. Provide post-launch support , handling enhancements, bug fixes, and app maintenance. Cloud Platforms: Familiarity with cloud platforms like AWS or Azure for backend infrastructure and deployment. Qualifications: Education: BE/BTech/MTech in Computer Science or related field. Experience: 6+ years of experience in full-stack development , including mobile app development using React Native . Technical Skills: Mobile App Development: Proficiency in React Native for building cross-platform mobile applications. Familiarity with REST APIs , XML , JSON , Location APIs , Android SDK , Eclipse , SQLite , iOS SDK . Front-End Development: Proficiency in HTML , CSS , JavaScript , and frameworks like ReactJS and Angular . Experience with UI frameworks such as SAP Fiori for customization. Back-End Development: Experience with backend technologies like Node.js , Python , Java , or PHP . Familiarity with databases like MySQL , PostgreSQL , MongoDB , and SAP HANA . Version Control: Proficiency in Git/GitHub for version control and collaboration Cloud Platforms: Familiarity with cloud services such as AWS or Azure . UI/UX: Strong focus on developing creative and user-friendly UI that enhances engagement. Knowledge of responsive design principles to ensure cross-platform optimization

Role & responsibilities Full-stack ReactNative Developer (5-7 yrs): The Med. Full-stack ReactNative Developer will assist in the development and maintenance of the mobile app. This role requires experience with ReactNative, JavaScript, and TypeScript, as well as familiarity with backend technologies such as Node.js, Java, or Python. The ideal candidate should have a good understanding of mobile app development and be able to work effectively in a team environment to deliver robust solutions. Sr. Full-stack ReactNative Developer (7-9 yrs) : The Sr. Full-stack ReactNative Developer will be responsible for developing and maintaining the mobile app using ReactNative. This role requires strong proficiency in ReactNative, JavaScript, and TypeScript, as well as experience with backend technologies such as Node.js, Java, or Python. The ideal candidate should have a solid understanding of mobile app development, RESTful APIs, and cloud services. They should also be able to work collaboratively with the development team to deliver high-quality solutions. Preferred candidate profile Frontend / Mobile Development React Native (Advanced) Core framework for cross-platform mobile app development. JavaScript & TypeScript – Strong proficiency and deep understanding of modern JavaScript (ES6+) and statically typed code using TypeScript. Mobile UI/UX Development – Knowledge of responsive design, platform-specific UI patterns (iOS/Android), and pixel-perfect implementation. State Management – Experience with Redux, MobX, or React Context API. Mobile Performance Optimization – Profiling, lazy loading, and memory management. Third-Party Integrations – Familiarity with integrating SDKs, push notifications, deep linking, in-app purchases, Firebase, etc. Backend Development Node.js – Primary backend platform (preferred). Java / Python – Alternate backend technologies; ability to understand and contribute to services written in these. API Development – Designing and consuming RESTful APIs and experience with GraphQL is a plus. Authentication & Authorization – Experience with OAuth2, JWT, and secure session management.

About the job: As an Associate Mobile App Developer at Infiniarc Innovations India PVT LTD, you will have the exciting opportunity to work on cutting-edge mobile app projects using Java, React Native, and React. You will be a key player in our dynamic team, contributing your expertise to develop innovative and user-friendly mobile applications. Key responsibilities: 1. Collaborate with cross-functional teams to define, design, and ship new features for mobile applications. 2. Write clean, efficient, and maintainable code in Java, React Native, and React. 3. Troubleshoot and debug mobile applications to ensure optimal performance and user experience. 4. Keep up-to-date with the latest mobile app development trends and technologies. 5. Test and optimize mobile applications for performance, usability, and security. 6. Work closely with designers and product managers to create engaging and intuitive mobile app interfaces. 7. Continuously learn and improve your skills through training, workshops, and professional development opportunities. If you are a passionate and skilled mobile app developer who thrives in a fast-paced environment, we want to hear from you! Join our team and be part of creating innovative solutions that will make a difference in the mobile app industry. Who can apply: Only those candidates can apply who: have minimum 1 years of experience are Computer Science Engineering students Salary: ₹ 3,20,000 - 4,00,000 /year Experience: 1 year(s) Deadline: 2025-06-09 23:59:59 Other perks: 5 days a week Skills required: Java, React and React Native About Company: We are an e-commerce company selling audio gadgets. Our official webiste is: Grooveslifestyle.com. We are based in the Noida location. The company deals in audio and music hardware.

Must have exp in Java and React.js Development.5+ years of Java-based systems, ensuring scalability, performance, and maintainability. Provide technical guidance and mentorship to team members, helping them solve complex technical issues. Required Candidate profile Roles & responsibilities as follows : - Technical Leadership Project Management Team Management Agile Practices Process Improvement Compliance and Security Strategic Planning Performance Management Perks and benefits To be disclosed post Interview

About the job: Key responsibilities: 1. Assist in building, testing, and deploying full stack features for the gaming application 2. Work on both frontend using React Native and backend using Node.js and Express.js 3. Integrate APIs and third-party services 4. Collaborate with UI/UX, QA, and product teams to deliver a seamless gaming experience 5. Follow best coding practices and participate in regular code reviews 6. Demonstrate 1+ years of hands-on experience in full stack development 7. Show proficiency in JavaScript, Node.js, Express.js, and React Native 8. Be familiar with MongoDB or PostgreSQL and API integration 9. Use version control systems like Git effectively 10. Possess a basic understanding of CI/CD pipelines and deployment processes Who can apply: Only those candidates can apply who: have minimum 1 years of experience are Computer Science Engineering students Salary: ₹ 5,00,000 /year Experience: 1 year(s) Deadline: 2025-06-08 23:59:59 Other perks: Informal dress code, 5 days a week Skills required: MySQL, MongoDB, AngularJS, Node.js, React and React Native Other Requirements: 1. A Computer Science/Engineering graduate or equivalent 2. At least 1 year of development experience in a startup or agile environment 3. Experience in mobile or gaming application development is a plus 4. Excited about building innovative and high-performance products from scratch About Company: We are JCDC Sports is an early-stage tech start-up building a unique fantasy gaming platform. This platform is an ecosystem for sports fans to use their knowledge to play, trade, earn, and engage with the best of sports personalities' digital collectibles. Founded by renowned international-level Indian cricketer Mr Deepak Chahar and his wife, Mrs Jaya Chahar (CEO), JCDC Sports has a mission to maximise the entertainment and rewards of all fantasy sports players.

Roles and Responsibilities Design, develop, integrate, test, and deploy web and mobile applications using front-end and backend technologies technologies such as HTML/CSS, JavaScript, Rest API, and database development Collaborate with cross-functional teams to identify project requirements and deliver high-quality solutions. Participate in code reviews to ensure adherence to coding standards and best practices. Troubleshoot issues related to website functionality and performance optimization. Stay up-to-date with industry trends and emerging technologies in web development. Requirements One year of experinece in Vue/React, GO and Postgres is a must Great eye for UI design, and excellent usability intuition Familiarity with front-end debugging tools and expertise in automated front-end testing Expertise in maintain standard coding practice to ensure consistent performance across various

Role & responsibilities Own the development of mobile apps on both Android and iOS. Lead, design, and code major features. Work closely with the Product Team to deeply understand the business and product needs. Maintain quality code. Design, build, and evolve systems to support customer-facing and internal features while proactively incorporating best practices for security, testability, observability, and analytics. Collaborate with cross-functional colleagues to deliver a compelling user experience. Contribute to tools, workflows, and culture to ship code from your laptop/workstation to production frequently and confidently. Manage individual project priorities, deadlines, and deliverables as part of a self-organizing team. Learn and unlearn every day by exchanging knowledge and new insights, conducting constructive code reviews, and participating in retrospectives. Preferred candidate profile Candidate must have at least 5 years of professional software development experience and 4+ years building scalable systems on React Native. Proficiency in JavaScript, TypeScript, including ES6+ syntax, is essential. Excellent experience with GitHub or Bitbucket for source code management and version control, along with good knowledge of the code review process, is required. Adept knowledge of Firebase, marketing platforms like MoEngage and Clevertap, and integration of other third-party libraries is important. Proficiency in resolving technical issues through debugging, research, and investigation is necessary. Familiarity with native build tools like XCode and Android Studio is required. candidate should have 4+ years of experience building highly performant applications involving various technologies like databases (relational/non-relational systems), infrastructure, APM, and other tech tools. Proven ability to write clean and SOLID principle-driven programs is a must. candidate should be well-versed in writing DAMP automated tests that are readable and robust. Excellent communication skills, both spoken and written, with a demonstrated ability to articulate technical problems and projects to all stakeholders, are also essential.

We are seeking a skilled React Native Developer with 24 years of exp. in building cross-platform mobile apps. The candidate should possess strong technical , communication skills, and exp. in integrating 3rd-party APIs - payment, social media..

About The Role Job Title Technical Lead - Mobile Banking Level M6 to M8 Division IT Department Information Technology No of positions 1 Location Mumbai Goregoan Reporting to Mitesh Shah Job Role Project Technical Lead Job Requirement & Responsibility Managing & Execute IT initiatives for Mobile Banking projects Analysis, Managing & Execution of IT initiatives for Solutioning, Implementation, Roll-out & Support for Mobile Banking project Develop strategy to execute short and long term prioritiesin Mobile Banking Space Identify strategies and technologies to enhance the customer experience in mobile space. Project Planning, management, coordination and execution within time and cost constraints Technical & Functional support to business Good Project Management Skills Good Communication Skills Knowledge of various Integration with testing tools and procedures with development and build tools and procedures. Vendor Management Banking & Finance domain knowledge will be advantage Technical Skills: Hands-on experience of JAVA & Spring Boot Having Knowledge of Container Architecture (Docker & Kubernetes) Working Knowledge on Native & Hybrid Mobile Banking Technology like React Native etc Rest API LAMP stack"‹ Messaging Systems Like IBM MQ, Rabbit and Knowledge on JMS a Must Working knowledge on any Mobile Platform Technical knowledge of App server like Apache Tomcat and webserver like Nginx, WAS etc Experience in Oracle PLSQL Hands-on experience of Unix/RHEL OS Educational Qualifications Engineer, IIT Experience Profile 12 to 15 years Salary range: Fixed Variable Target Companies Technology Companies - Infosys, TCS, Cognizant etc. Big Merchant/Aggregator or Payment Companies like Amazon, Flipkart, Phonepe, PAYTM etc,

Location - Chennai Key Responsibilities • Build pixel-perfect, buttery smooth UIs across both mobile platforms • Leverage native APIs for deep integrations with both platforms • Diagnose and fix bugs and performance bottlenecks for performance that feels native • Reach out to the open source community to encourage and help implement mission- critical software fixesReact Native moves fast and often breaks things • Maintain code and write unit tests to ensure the product is of the highest quality Minimum Qualification For SE I 1+ years of Experience Foe SE II 3+ years of Experience • Bachelors in computer science or relevant fields • Experience in Javascript (ReactJS / Redux) React Native, HTML, CSS, JQuery, HTTP • Strong understating of XML, JSON, DOM, and w3c standards • Strong sense of ownership • React UI experience • Experience building Complex UI components • Experience handling large data sets in U • Attitude for getting things done • Understanding of basic Rest Principles • Familiar with project management tools like JIRA etc. • Experience of working with Git • Ability to work in a fast-paced start-up environment

Req ID: 318810 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Mobile (iOS / Swift) Solution Engineer to join our team in Bangalore, Karnataka (IN-KA), India (IN). Who we are: NTT DATA America strives to hire exceptional, innovative and passionate individuals who want to grow with us. Launch by NTT DATA is the culmination of the company’s strategy to acquire and integrate the skills, experience, and technology of leading digital companies, backed by NTT DATA’s core capabilities, global reach, and depth. How You’ll Help Us: Our clients need digital solutions that will transform their business so they can succeed in today’s hypercompetitive marketplace. As a team member in our Application Modernization practice, you will make these digital solutions come to life. You will routinely deliver elite solutions to clients that will impact their products, customers, and services. How We Will Help You: Joining our Application Modernization practice is not only a job, but a chance to grow your career. We will make sure to equip you with the skills you need to produce robust applications that you can be proud of. Whether it is providing you with training on a new programming language or helping you get certified in a new technology, we will help you grow your skills so you can continue to deliver increasingly valuable work. Once You Are Here, You Will: Design and build advanced applications for the iOS platform. Design, develop and modify software systems using mathematical models to predict and measure possible outcomes. Perform upgrades and maintenance while modifying existing software to improve performance, correct errors and allow adaptation to new hardware. Direct software system testing, validation procedures, application and system documentation and programming to ensure normal program functioning. Collaborate with cross-functional teams (UX, Backend, BA, Business etc.) to define, design, and ship new features. Work with outside data sources and APIs. Continuously discover, evaluate, and implement new technologies to maximize development efficiency. Basic Qualifications: 4+ Years’ experience in software application development. 2+ Years’ experience as an iOS development 1+ Years’ experience in Swift 4, 5 1+ Years’ experience in building MVC, MVVM, MVP architecture 1+ Years’ experience in Rest API integrations Bachelor’s Degree or equivalent combined work and education experience Preferred: Any other native or hybrid mobile application development skills - Android, React Native etc. Experience/knowledge of other Java script frameworks like Angular, Ionic, React Native and Flutter Experience with various UI/UX designs Experience with offline storage such as SQLite, Core Data, Realm. Experience in UI components like UIKit, Core Animation, Auto layout, Size Classes, SnapKit Familiarity with cloud message APIs and push notifications. Experience Building and deploying the application and post-production Support. Experience working in Agile and DevOps model. Ideal Mindset: Lifelong Learner. You are always seeking to improve your technical and nontechnical skills. Team Player. You are someone who wants to see everyone on the team succeed and is willing to go the extra mile to help a teammate in need. Listener. You listen to the needs of the customer and make those the priority throughout development. Location: Applications should include a resume. #CamSRM About NTT DATA NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize and transform for long term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies.Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation and management of applications, infrastructure and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us atus.nttdata.com NTT DATA endeavors to make https://us.nttdata.comaccessible to any and all users. If you would like to contact us regarding the accessibility of our website or need assistance completing the application process, please contact us at https://us.nttdata.com/en/contact-us. This contact information is for accommodation requests only and cannot be used to inquire about the status of applications. NTT DATA is an equal opportunity employer. Qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or protected veteran status. For our EEO Policy Statement, please click here. If you'd like more information on your EEO rights under the law, please click here. For Pay Transparency information, please click here. Job Segment Cloud, Testing, User Experience, Developer, Java, Technology

Job description We are seeking a talented and experienced React Native Developer with a strong background in building and deploying mobile applications for iOS and Android platforms. The ideal candidate must be proficient in React Native, have hands-on experience with state management (Redux, Zustand), API integration (React Query, Axios), and possess advanced knowledge of the Expo framework, particularly with Expo Dev Client for custom development workflows. Key Responsibilities: Design, develop, and maintain scalable mobile applications using React Native. Manage iOS and Android build processes, including custom development builds using Expo Dev Client and EAS Build. Integrate APIs effectively using Axios and React Query, ensuring robust and efficient data handling. Implement scalable and maintainable state management solutions using Redux, Zustand, or similar libraries. Optimize app performance and ensure cross-platform compatibility and responsiveness. Work extensively within the Expo ecosystem, including OTA updates, custom development clients, and native module integration when required. Collaborate with cross-functional teams including designers, product managers, and backend developers. Also experience in managing features deep linking, push notification, and socket io services. Required Skills: 1-3 years of professional experience in React Native mobile development. Hands-on experience with building and deploying apps on both iOS and Android platforms. Strong understanding of Expo CLI, EAS Build, and Expo Dev Client workflows. Expertise in Redux, Zustand, or equivalent state management tools. Proficiency in React Query and Axios for API handling. Familiarity with native debugging, device testing, and publishing processes (App Store / Play Store). Experience working with Git and agile development methodologies. Nice to Have: Basic knowledge of native iOS/Android development (Swift, Java, Kotlin, or Objective-C). Experience with Firebase, push notifications, and app analytics. Experience 1-3 years of professional experience in React Native mobile development. Duration: 5 months Work Location/Type: Remote/Work from Home/Hybrid/Freelancer/Contract Remuneration: 30,000 INR per month (Negotiable) Contact: WhatsApp: 8714478134 Email: info@attentage.com, hr@attentage.com

MERN Full Stack Developer Mandatory Skillsets: MERN Full Stack NodeJS React Native MYSQL Database MongoDB Responsibilities Collaborate with product manager and clients to understand client requirements and develop features for the existing products, test and deploy them. Drive the design, development and implementation of scalable, maintainable and efficient software solutions Advocate and demonstrate software features and products to customer and internal stakeholders Adopt automation tools to improve development and testing Investigate new technologies and share area of expertise Requirements 4-7 years of software development experience Must have Expertise in 4 of the areas below: 1. Front end development framework (HTML/CSS/JS, React, ReactNative, Bootstrap) 2. Back end development framework (NodeJS, ExpressJS) 3. Cloud platform (AWS and/or Azure) 4. Database technology (both SQL and NoSQL) Good to have 5. Testing (Cypress, Appium and Cucumber) 6. Others (Postman, Expo, Serverless Framework, Terraform) Expertise with system, software, cloud and database architecture and design Experience using development/devops tools such as VSCode, BitBucket, Jenkins, Docker Experience using at least two design patterns (SPA, MVC, RESTAPI, microservices, etc.) Experience using collaboration tools such as Confluence, Jira, MS Teams, and Figma Experience in development using user story and acceptance criteria Familiar with software development methodologies (Agile/Scrum/Kanban/XP/TDD/BDD) Excellent communication skills and experience working with stakeholders from diverse backgrounds and different locations Excellent collaboration skills and strong team player Curious and growth mindsets

We are seeking for a highly skilled Full-Stack Developers for developing our Mobile Application with expertise in React Native (Frontend), Node.js or .NET Core (Backend), and Azure Cloud Services . You will work on developing, enhancing, and maintaining our healthcare mobile application and its cloud-based backend , ensuring high performance, responsiveness, and smooth integration of advanced AI features. Key Responsibilities: Develop and maintain mobile features using React Native and Expo with optimized and creative UI/UX designs. Build and optimize scalable backend services with Node.js (Express) or .NET Core . Deploy, monitor, and manage cloud infrastructure on Azure (App Services, Functions, Cosmos DB, Blob Storage, API Management, Azure Data Lake). Design, implement, and document RESTful APIs for seamless frontend-backend communication. Integrate with third-party services like Firebase , Expo Location , Expo Notifications for real-time updates. Optimize application performance for both mobile and cloud scalability. Conduct performance tuning and optimization of API response times. Ensure high security and compliance with healthcare standards ( HIPAA , GDPR ) through OAuth , JWT , and Azure AD integrations. Integrate chatbot for personalized insights and dynamic interactions . Implement real-time AI personalized insights . Conduct comprehensive unit testing , integration testing , and end-to-end testing to ensure high-quality releases. Create and maintain technical documentation for scalable onboarding and handover. Collaborate with design and product teams to deliver pixel-perfect , unique, and visually engaging UI experiences. Participate actively in scrum meetings , sprint planning , and retrospectives . Required Skills: Experience with building and deploying mobile applications for both Android and ios platforms. Ability to work in a fast-paced environment with minimal supervision, demonstrating strong independent problem solving skills . Frontend: React Native, Expo, TailwindCSS, React Navigation. Backend: Node.js (Express) or .NET Core. Cloud: Azure App Services, Azure Functions, Cosmos DB, Blob Storage, Azure Data Lake. APIs: RESTful API design, Swagger/OpenAPI documentation. Database: Azure SQL, Cosmos DB, Firebase. Security: OAuth, JWT, Azure AD. Version Control: Git, GitHub. Preferred Skills: Strong sense of UI/UX design principles and creativity. Ability to create unique, visually stunning interfaces that enhance user experience. Healthcare app experience is a plus. Knowledge of Azure Logic Apps and Azure Event Grid. Familiarity with Server less Architecture. Soft Skills: Strong problem-solving skills. Excellent communication and collaboration abilities. Proactive and self-driven mindset. Ability to work independently and in a team. High attention to detail and design aesthetics. Benefits: Flexible working hours. Remote-friendly work environment. Opportunity to work on a high-impact healthcare application. Career growth opportunities in cloud and mobile development.

Job Description: • Identifying opportunities to develop new mobile products and protocols. • Working closely with colleagues in marketing and product development to improve app design and functionality. • Implementing testing procedures to identify bugs. • Engaging with users to better understand customer needs and opportunities for improvements. • Support the entire application lifecycle (concept, design, test, release and support) • Produce fully functional mobile applications writing clean code. • Gather specific requirements and suggest solutions. • Write unit and UI tests to identify malfunctions. • Troubleshoot and debug to optimize performance. • Design interfaces to improve user experience. • Liaise with Product development team to plan new features. • Ensure new and legacy applications meet quality standards. • Research and suggest new mobile products, applications and protocols. Requirements and skills: • Proven work experience as a Mobile App developer. • Demonstrable portfolio of released applications on the App store or the Android market. • In-depth knowledge of programming language like flutter and dart. • Experience with third-party libraries and integration with restfull APIs. • Hands on experience with firebase & sync fusion tools and integration. • Ability to build & publish apps on Google and Apple App Stores. • Familiarity with OOP design principles. • Excellent analytical skills with a good problem-solving attitude. • Ability to perform in a team environment. • Stay up-to-date with new technology trends.

Hot Job Openings Software Developers | Backend, Frontend, Mobile, .NET | Kolkata & Bengaluru Locations: Kolkata & Bengaluru (Hybrid/Onsite options available) Experience: 3 8 years Open Roles: Multiple positions in Software Development Apply Now Immediate Interviews! We are actively hiring passionate and experienced software engineers to join high-impact product teams working on cutting-edge technologies. Whether you're a specialist in Node.js, .NET, React/Next.js, or Mobile Development , we want to hear from you! Open Positions: Senior Backend Engineer Node.js Senior .NET Engineer (ASP.NET / .NET Core) Frontend Developer React / Next.js Mobile Developer Android / iOS / React Native Full Stack Developer Node.js + React What Were Looking For: 3+ years of hands-on development experience Strong programming fundamentals and clean code practices Proficiency in modern development frameworks (Node.js, .NET, React, Next.js, etc.) Experience with REST APIs, Microservices, or Cloud-based architectures is a plus Solid problem-solving and debugging skills A proactive attitude and ability to work in fast-paced environments Locations: Kolkata Bengaluru Hybrid or Onsite roles (depending on the position) Why Join Us? Work with global teams on impactful projects Competitive compensation with benefits Fast interview process Long-term career growth opportunities Apply now to be considered for current and upcoming positions!

Description: We are looking to hire a strong react native developer who would be interested in building high quality mobile apps on both the iOS and Android ecosystems. The Candidate will be responsible for building and maintaining these applications as well as coordinating with teams responsible for other layers of the app infrastructure, integration and testing. Responsibilities: Build pixel-perfect, smooth UIs across mobile platforms and Interface with designers to convert wireframes into good usable and responsive web interfaces. Own the development, automation and rollout for the teams mobile applications Release applications and updates via Codepush, Apple and Google Play stores. Leverage native APIs wherever needed for deep integrations with both platforms. Diagnose, improve and fix issues and performance bottlenecks. Provide task estimates and produce high quality testable correct code that adheres to coding guidelines/standards and follows best practices Write unit and integration tests. Build automation driven releases Learn new technologies and find ways they could be used appropriately. Mentor Junior Engineers wherever necessary. Qualifications 3+ years of relevant work experience 2+ years of hands-on demonstrable experience in building large scalable mobile apps Firm grasp of the JavaScript, Android and iOS toolchains Hands-on experience of setting up new projects from scratch and taking them live to app stores. Strong understanding of building secure systems and web applications that handle critical and sensitive information. Good understanding of network connections, Rest API's and scheduling. Experience in setting up automated systems for build, testing and deployment to the cloud (Github/CI-CD tools). B.Tech/BE in Computer Science or related field or equivalent demonstrable experience English skills (ability to effectively communicate via written and spoken english). Forensic attention to detail. Experience with Payment Gateway Integrations, Geolocation is a plus.

Who we are looking for: We are looking for a highly skilled and experienced Senior Frontend Software Developer to join our dynamic development team. As a Senior Developer, you will take ownership of designing, building, and optimizing robust and scalable software solutions. Your expertise and leadership will drive innovation, mentor junior developers, and contribute to the overall technical strategy of our organization. We value practical software experience in addition to a thorough understanding of computer science fundamentals. The technologies you are familiar with are less important to us than your ability to solve complex software problems, apply software engineering best practices, and work in a collaborative work environment. What you will do: Software Development Design, develop, test, and deploy high-quality software solutions in alignment with business requirements. Write clean, maintainable, and efficient code while adhering to best practices and coding standards. Debug and resolve complex technical issues in a timely manner. Technical Leadership Provide mentorship and technical guidance to junior and mid-level developers. Lead technical discussions, code reviews, and design sessions. Stay abreast of emerging technologies and propose innovative solutions to improve our systems. Architecture and Design Collaborate with stakeholders to gather and analyze requirements and translate them into technical designs. Architect scalable, secure, and maintainable software systems that meet performance and reliability standards. Optimize system performance and ensure solutions are future-proof. Collaboration and Communication Work closely with cross-functional teams, including product management, UX/UI design, and QA, to deliver on project goals. Clearly communicate technical concepts and solutions to non-technical stakeholders. Contribute to and promote a culture of continuous learning and improvement within the team. What you will need: BS degree in Computer Science or a related technical discipline or equivalent practical experience. 8+ years of experience in mobile software development with demonstrated expertise in React Native, or equivalent Strong understanding of software architecture, design patterns, and development methodologies. Experience with version control systems, automated testing, and CI / CD. Experience with Agile or Scrum methodologies is a plus. Proven ability to lead technical projects from conception to completion. Excellent problem-solving skills and attention to detail. Strong communication and interpersonal skills, with a collaborative mindset.