React NativeYou will be responsible for architecting and building applications, as well as coordinating with the teams responsible for other layers of the product infrastructure.
Responsibilities:
Leverage native APIs for deep integrations with both platforms.
Diagnose and fix bugs and performance bottlenecks for performance that feels native.
Maintain code and write automated tests to ensure the product is of the highest quality.
Transition existing React web apps to React Native.
Skills:
Firm grasp of the JavaScript (TypeScript would be a plus)
Knowledge of functional or object-oriented programming
Ability to write well-documented, clean Javascript code
Familiarity with native build tools, like XCode, Android Studio
Understanding of REST APIs, the document request model, and offline storage
Experience with automated testing suites
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Shubham Vishwakarma
Full Stack Developer - Averlon
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React Native
Javascript
GitJob Profile: React Native Developer (2+ Years Experience)
Location: Kolkata
Work Mode: Work From Office
Experience Required: 2+ Years
Employment Type: Full-Time
Job Description
We are looking for an experienced React Native Developer with 2+ years of hands-on experience to join our mobile development team in Kolkata. The ideal candidate will be responsible for building high-quality, scalable, and performance-optimized mobile applications for Android and iOS platforms.
Key Responsibilities
- Develop and maintain cross-platform mobile applications using React Native
- Convert UI/UX designs into pixel-perfect mobile interfaces
- Integrate RESTful APIs and handle asynchronous data
- Optimize mobile applications for performance, stability, and scalability
- Implement state management using Redux, Context API, or other libraries
- Write clean, maintainable, and reusable code
- Debug, troubleshoot, and resolve production and performance issues
- Collaborate with backend developers, designers, QA, and product teams
- Participate in code reviews, sprint planning, and Agile ceremonies
- Publish and maintain apps on Google Play Store and Apple App Store
Required Skills & Qualifications
- 3+ years of experience in React Native
- Strong knowledge of JavaScript (ES6+) / TypeScript
- Hands-on experience with React Hooks and Functional Components
- Experience with Redux / Context API
- Strong understanding of mobile UI/UX guidelines
- Experience with REST APIs and third-party SDK integration
- Familiarity with Android Studio and Xcode
- Experience using Git for version control
Good to Have
- Experience with Native Modules (Android / iOS)
- Knowledge of Expo
- Experience with Firebase (Auth, Push Notifications, Analytics)
- Familiarity with CI/CD pipelines for mobile apps
- Understanding of app performance optimization techniques
Behavioral & Soft Skills
- Strong analytical and problem-solving skills
- Good communication and collaboration abilities
- Ability to work independently and meet deadlines
- Willingness to work from office in Kolkata
What We Offer
- Stable work-from-office role in Kolkata
- Opportunity to work on live production mobile applications
- Career growth and technical learning opportunities
- Supportive and collaborative work environment
React NativeJavascriptWe are an exciting and fast-growing startup looking for passionate, driven individuals to join our team. As a startup, we’re building everything from scratch, and we believe in giving our team the opportunity to apply their creativity, skills, and ideas to shape the future of our company. This is not just a job; it’s a chance to learn, grow, and be part of something innovative and impactful.
We are providing React Native Internship for a period of 2 months !
Skills Required:
1. Deep understanding of JavaScript, including ES6+ syntax.
2. Familiarity with TypeScript is a plus.
3. Exposure to React and React Native frameworks.
4. Basic knowledge of Flexbox for creating responsive layouts.
5. Willingness to write clean, readable, and well-documented code.
6. Familiarity with tools like XCode and Android Studio is advantageous.
7. Understanding of REST APIs and their role in application development.
Roles & Responsibilities:
1. Assist in developing and maintaining responsive mobile and web applications.
2. Learn to utilize native APIs for smooth platform integration.
3. Collaborate with team members to design and implement new features.
4. Contribute to optimizing application performance and resolving bugs.
5. Stay curious and keep learning new technologies relevant to React and React Native development.
6. Exposure to version control systems like Git.
7. Familiarity with state management tools like Redux or Context API.
8. Passion for learning and contributing to real-world projects.
Preferred Qualifications:
1. Min exp of 0-2 years.
2. Skills in computer science/IT and relevant.
What You’ll Gain:
1. Stipend - 3k -5k/ month, subjective to your performance
2. Hands-on experience in building production-grade applications.
Apply Now !!
React NativeJavascript
-Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
-Build pixel-perfect, 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
-Knowledge of functional and object-oriented programming
-Strong knowledge and experience in either iOS or Android native application development
-Familiarity with native build tools, like XCode, Android Studio
React Native
Android Development
iOS App DevelopmentThe thrill of working at a start-up that is starting to scale massively is something else. Simpl (FinTech startup of the year - 2020) was formed in 2015 by Nitya Sharma, an investment banker from Wall Street and Chaitra Chidanand, a tech executive from the Valley, when they teamed up with a very clear mission - to make money simple, so that people can live well and do amazing things. Simpl is the payment platform for the mobile-first world, and we’re backed by some of the best names in fintech globally (folks who have invested in Visa, Square and Transferwise), and
has Joe Saunders, Ex Chairman and CEO of Visa as a board member.
Everyone at Simpl is an internal entrepreneur who is given a lot of bandwidth and resources to create the next breakthrough towards the long term vision of “making money Simpl”. Our first product is a payment platform that lets people buy instantly, anywhere online, and pay later. In
the background, Simpl uses big data for credit underwriting, risk and fraud modelling, all without any paperwork, and enables Banks and Non-Bank Financial Companies to access a whole new consumer market.
In place of traditional forms of identification and authentication, Simpl integrates deeply into merchant apps via SDKs and APIs. This allows for more sophisticated forms of authentication that take full advantage of smartphone data and processing power.
We are looking for an experienced (>4 years) mobile developer who is proficient with Android/iOS platforms along with exposure to React Native. You should have a sense of great ‘taste’ and be excited about building products with exceptional UX. You should be able to implement established best practices across the mobile platform including automation testing, continuous integration, and architectural patterns.
Responsibilities
1. Developing new user-facing features using Android/iOS and React Native
2. Building reusable and platform specific components
3. Translating designs and wireframes into high-quality code
4. Optimizing components for maximum performance on Android and iOS
5. Brainstorm with designers & product managers to come up with product features
Requirements
1. Strong proficiency in tech stack (Java for Android developers & Swift, Objective-C for iOS
developers)
2. Thorough understanding of React Native and its core principles
3. Experience with popular React Native workflows (for Routing, State container, etc)
4. Experience with Native modules, bridging native code with React Native
5. Familiarity with newer specifications of ECMAScript
6. Experience with developing SDKs for Android or iOS platform is a plus
7. Familiarity with RESTful APIs
8. Familiarity with build pipelines and tools for mobile platforms
9. A knack for benchmarking and optimization
FlutterReact NativeRole: As a part of the Engineering team, you will be responsible for driving the mobile App development end-to-end. In this role, you will be working to find creative solutions that improve our customer’s experience and brand reputation when facing technical issues on the platform. You will be responsible for tracing and monitoring real-time transactions through various systems end-to-end, displaying key information, and provided with controls necessary to mitigate incidents.
- Minimum 4-5 years experience in developing mobile applications
- Excellent understanding of software design and object-oriented programming principles.
- Minimum experience of 1.5 years on Flutter,
- Good knowledge about clean code architecture.
- Knowledge on writing Unit test cases
- Hand-on experience in widget building, its lifecycle, and inbuilt widgets provided by flutter.
- Hands-on experience in API integration in flutter.
- Hands-on experience with local storage, shared preferences, session management.
- Knowledge of Flutter performance and optimization
- Knowledge about architectural differences between ios/android and how flutter handles them.
- Good to have knowledge on Financial domain
- Good to have experience in financial industry/Fintech
- expirience on doing android release
React NativeJavascript
Redux/FluxAndroid DevelopmentiOS App Development Architect, build and maintain excellent React Native applications with clean
code.
Implement pixel perfect UI's that match designs.
Implement clean, modern, smooth animations and transitions that provide an
excellent user experience.
Integrate third-party API's.
Write unit and integration tests.
Release and maintain applications to the Apple and Google Play stores.
Work with native modules when required.
Work as part of a small team, which will include other React Native
developers, a project manager, QA professional, and a designer.
Complete two-week sprints, and participate in sprint retrospectives and daily
standups.
Assist with building estimates.
Interface with clients via Slack, Zoom, and email.
Work with modern tools including Jira, Slack, GitHub, Google Docs, etc.
Requirements
· 3-5 years of professional experience working with React Native.
· Experience working with Swift, Objective C, and Java a plus but not
required.
· Meaningful experience working on large, complex systems.
· Ability to take extreme ownership over your work. Every day is a challenge
to ensure you are performing to the expectations you and your team have
agreed upon, both in regard to estimates and to the general process.
· Ability to identify with the goals of Semidot clients and dedicate yourself to
delivering on the commitments you and your team make to them.
· An understanding of React Native best practices and a commitment to
following them.
· Ability to work through new and difficult React Native issues and contribute
to libraries as needed.
· A positive mindset and can-do attitude.
· Forensic attention to detail.
· English skills is a plus(ability to effectively communicate via written and
spoken english).
· A passion for software development. It’s not just your career, it’s also your
hobby. You’re constantly striving to learn new things and improve. You follow
industry news, regularly tinker with new technologies, and read books and
blogs to keep your skills current.
· You work well within a team environment and enjoy working in the office with
your colleagues.
React Native
React.jsiOS App DevelopmentAndroid DevelopmentWe are looking for a highly skilled React Native Developer to collaborate with a team of developers and UX designers to
develop and maintain a web application that will be launched on multiple platforms such as android or iOS. Candidate will
be responsible for building native web applications with a focus on front-end development. The ideal candidate is an
advanced React Native Developer who can build dynamic, high performing, and responsive UI for our web applications.
Requirements:
1. Minimum 3yrs of exp in building React native apps for android and iOS
2. Solid understanding of iOS and Android ecosystems.
3. Must have worked on hardware integration with the apps.
4. Understanding of various navigation models in mobile apps
5. Good at debugging, testing, performance optimization.
6. Interpersonal skills: good team player, good individual contributor, ready to take challenges ability to deliver in a
fast-paced environment
JD:
1. Build pixel-perfect, buttery smooth UIs across both mobile platforms.
2. Leverage native APIs for deep integrations with both platforms.
3. Diagnose and fix bugs and performance bottlenecks for performance that feels native.
Flutter
Swift
Objective CReact NativeWe are looking for an experienced cross platform Mobile Developer with 2-5 years of building performant mobile apps on both iOS and Android platforms. You are in top 5% of your field and are passionate about creating new products and innovative code. We are building a solution that deploys elements of tokenization using block chain, ML driven portfolio selection and risk management, and a proprietary alternate secondary market for illiquid securities. You would be developing and maintaining Cross platform Android and iOS applications. You will be working alongside other engineers and developers working on different layers of the infrastructure.
Key Requirements
- BE/ BTech or MTech/ Dual degree in Computer Science/ Software engineering or similar from a Tier 1 institute.
- Thorough understanding of Flutter and its core principles.
- Proficient in Dart6 Programming.
- Knowledge of Swift, Obj C, Xamarin & native build tools, like Xcode, Gradle (Android Studio, IntelliJ)
- Build pixel-perfect, buttery smooth UIs across both mobile platforms.
- Familiarity with RESTful APIs, JavaScript & React Native
- Leverage native APIs for deep integrations with both platforms.
- Diagnose and fix bugs and performance bottlenecks for performance that feels native.
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimization
- Be extremely conversant in table stakes software engineering toolchain - Linux/Shell, IDE’s, Git, Debuggers, Profilers.
- Strong knowledge of UI design principles, architecture patterns, and best practices for development.
- Ability to write well-documented, clean code
- Experience launching and managing production mobile apps
- Ability to deep dive into problem-solving and build elegant, maintainable solutions to complex problems, in addition to excellent interpersonal skills.
React NativeReact.jsRedux/Fluxfor a great App developer who is proficient React Native. Your primary focus will be on developing user interface components and implementing them following well-known React workflows (such as Flux or Redux). You will ensure that these components and the overall application are robust and easy to maintain. You will coordinate with the rest of the team working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality product is important.
Responsibilities and Duties
- Developing new user-facing features using React Native
- Developing apps from scratch or adding modules to the application
- Building reusable components and front-end libraries for future use
- Translating designs and wireframes into high-quality code
- Optimizing components for maximum performance across a vast array of web-capable devices and browsers
- Needs to have a working knowledge of React Native
- Needs to have a working knowledge of Redux
- Need to know build and deploy methodologies for Android and iOS
Key Skills
React Native, Redux, Next.js, Android, iOS
Required Experience, Skills and Qualifications
Skills
- Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- Thorough understanding of React Native and its core principles
- Experience with popular React workflows (such as Flux or Redux)
- Familiarity with newer specifications of EcmaScript
- Experience with data structure libraries (e.g., Immutable.js)
- Knowledge of isomorphic React is a plus
- Familiarity with RESTful APIs and integration
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Familiarity with modern front-end build pipelines and tools
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
- Ability to understand business requirements and translate them into technical requirements
- A knack for benchmarking and optimization
- Familiarity with code versioning tools such as Git, SVN, and Mercurial
Job Type: Full-time
Android DevelopmentReact Native
Java
NodeJS (Node.js)Founded by two MDI alumnus, it is a student centric and personalised learning platform that delivers enjoyable learning content as per the state boards. This ed-tech provides a solution which is easy to use, lets students enjoy learning, makes life easy for a teacher and delivers learning in the language that students are most comfortable. The organisation has worked in 14 states across India and awarded Google India under "Impacting Change through Digital".
- Working with team to plan and develop the components of our adaptive
learning app and content marketplace solution. - Scaling up and upgrading the app with enhanced features as best suited for students and schools
- Working with team ensure a smooth backend integration into a dynamic content management system, to ensure personalisation of app as required
- Developing work including app backend, reporting and analytics to be taken up by the developer for both the products along with the current team.
- Both solutions for B2B and B2C App to be taken up actively by the developer along with the current product manager.
- Interacting and working with NGOs and Govt school community to build the entire tech as per the rural and local language to empower students and govt schools across India.
What you need to have:
- 1-3 years of deep hands-on experience with android based solutions and development
- Tech Expectations - Practical experience with Native android development, firebase, databases and server side integration and development
- An end user app based product experience will be a plus.
- We expect the developer to deeply own up our app solutions, work with the current team and scale up the product roadmaps for national growth and outreach.
- an undistracted mind, an aspiration for continued learning and holistic growth in life, humility to learn and self confidence to learn and do anything
- Excellent understanding of Native android development, firebase, Node. JS, databases and server side integration and development
Follow CutshortShubham Vishwakarma
Full Stack Developer - Averlon