React Native Developer

Job Description: Senior App Developer – React Native

About the firm:

Sustainability lies at the core of Stantech AI, our vision is to empower organisations to derive actionable insights: effectuating a smarter way of working. We operate on the premise that each firm is unique and as such requires its own idiosyncratic solutions. Putting this principle into practice, we deliver tailor made solutions to digitalise, optimise, and strategise fundamental processes underpinning the client organisations. For more information, please refer to our website: www.stantech.ai.

Position Overview

We are seeking a skilled React Native Mobile Developer with a minimum of 3 years of professional experience to join our dynamic team. The ideal candidate will have a strong design sense and proven expertise in developing scalable, high-performance mobile applications—especially in the enterprise domain (e.g., sales team apps, sales CRM, purchase modules, and similar solutions). You will work closely with our cross-functional teams to translate requirements into compelling features and ensure seamless user experiences.

Key Responsibilities:

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Design & Development: Build and maintain robust, efficient, and scalable mobile applications using React Native for both iOS and Android platforms.

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Collaboration: Work with cross-functional teams (Product, Design, QA, etc.) to identify user needs and incorporate feedback effectively.

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Code Quality: Write clean, maintainable, and well-documented code. Follow best coding practices and maintain compliance with organizational guidelines.

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Performance Optimization: Optimize app performance for speed and responsiveness; troubleshoot and debug to maintain smooth user experiences.

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Integration: Collaborate with backend teams to integrate RESTful APIs and other third-party services into mobile applications.

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Continuous Improvement: Stay updated with the latest industry trends and best practices in mobile development, ensuring the continuous improvement of apps.

Skills and Qualifications:

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Bachelor’s degree in Computer Science, Information Technology, or a related field.

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Proven experience as a React Native Developer with a strong portfolio of released applications on the App store or the Android market.

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Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.

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Knowledge of mobile app development life cycle, and experience with performance and memory tuning tools.

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Strong understanding of handling various mobile device capabilities such as GPS, battery optimization, and data connectivity toggles (e.g., airplane mode).

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Familiarity with cloud message APIs and push notifications.

Financial Package:

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Rs. 10-20 Lakhs per annum, contingent on work experience.

Apply - https://forms.gle/J7u9jjTsibERDGqs5

Primary Skills : 

● 2+ year of experience developing React Native / Android applications.

● Excellent command over React Native ecosystem, Android Native SDKs, and third-party

SDKs.

● Firm grasp of the JavaScript language and its nuances, including TypeScript, ES6+ syntax

and tooling.

● Good knowledge and application of algorithms and data structures with space and time

complexities

● Ability to write well-documented, clean Javascript code with unit tests.

● Familiarity with native build tools like Gradle (Android Studio, IntelliJ)

● Follow Industry Coding standards & be responsible for writing maintainable/

scalable/efficient code to solve business problems.

● Knowledge of object-oriented programming

React Native, Typescipt/JavaScript, Redux and optionally Android

• Proficiency with React Native.
• Experience and Understanding of ES6 & JavaScript Concepts.
• Experience with React.js and Redux.
• Familiarity with native build tools, like XCode, Gradle Android Studio, IntelliJ
• Hands-on experience on Android, iOS platforms in creating Hybrid / Native applications.
• Has prior experience in creating bridging modules for React Native
• Understanding of the basic concepts of Android and iOS like Services, Background App Refresh, offline compatibility etc
• Hands on experience in Application Design and Development on React Native platform.
• Require knowledge of Version Control GIT.
• Understanding of Unit Testing, Debugging Methodology used in React Native Apps

• Team Members Handling Experience
• Perform checks on correct functionality of the app
• Work on bug fixing and improving application performance.
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
• Knowledge of React and the Javascript ecosystem
• Exposure to building ReactNative components in native iOS.
• Knowledge of Beacons and IOT will be value addition.

• 5 Days Working
• Competitive Salary.
• Knowledge-Based Hierarchy 
• Trending Technology Development
• Career Development Programs.
• Tremendous Scope of Responsibilities and KPIs Aligned with Individual and Organisational Goals.
• Exposure to working with a team size of 50+.
• Good Project Incentives and Rewards.
• Monthly Rewards and Recognition Program- Star Performer of the Month.
• Work-Life Balance.
• Fantastic Team Spirit with Creative, Fun and Open Office Work Culture.

• Support the entire application lifecycle (concept, design, test, release and support)
• Produce fully functional mobile applications writing clean code of for React Native Platform.
• Gather specific requirements and suggest solutions.
• Troubleshoot and debug to optimize performance.
• Design interfaces to improve user experience.
• Liaise with the development team to plan new features.
• Ensure new and legacy applications meet quality standards.
• Research and suggest new mobile products, applications and protocols.
• Stay up-to-date with mobile new technology trends.

Opportunity:

Create a consumer facing front end application that will be used by millions of users. 

What you will do:

• Develop our mobile apps using Swift/ObjectiveC.
• Work with backend, frontend, and other developers to build out a customer-centric experience that will constantly evolve.
• Work with our designers and customer success team to create a seamless user experience.
• Respond to support team tickets as needed to resolve bugs and issues.
• Participate in contributing ideas, updates, and product development areas to the team.

Experience Range: 

3-5 years with technical hands-on experience in building a consumer mobile app. You must have shipped an app to the stores.

Technical Expertise:

• 3-5 years experience with iOS native apps.
• Strong knowledge of Swift and ObjectiveC.
• Strong command of JavaScript ES6.
• Know how to build (fairly) complex layouts without using any CSS frameworks.
• Strong problem solving and analytical skills using data structures.
• Comfortable in a fast-paced startup environment.
• Bias for action shipping quality code quickly.

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 fixes - React Native moves fast and often breaks things.
Maintain code and write automated tests to ensure the product is of the highest quality.

We are looking for a React Native developer who can build a performant mobile app on both the iOS and Android platforms. We’re looking to take our dashclicks.com web app and turn portions of it into an amazing mobile app.

You will be responsible for architecting and building this app, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.

Responsibilities:

• Transition existing React web apps to React Native.
• Build pixel-perfect UIs across both mobile platforms (iOS and Android).
• Design and develop highly complex application components, and integrate software packages, programs and                reusable objects 
• 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.
• Make use of additional JavaScript libraries such as Redux to make asynchronous API calls as well as improve the           performance of the apps
• Perform real-time monitoring and fixing crashes.
• Plan the data and presentation layer of the applications’ front-end Implement pixel-perfect UI's that match designs.    
•  Implement clean, modern, smooth animations and transitions that provide an excellent user experience.
• Write unit and integration tests. Work with native modules when required.

Skills:

• 3+ years of experience in React Native (iOS and Android).
• Have a deep knowledge of Redux architecture
• Must have worked with Firebase Database and Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
• Strong understanding of back-end and front-end technologies such as NodeJS, React.JS, Web Socket, Pub-Sub, TypeScript, HTML5, CSS and CSS-In-JS.
• Knowledge of object-oriented programming
• Ability to write well-documented, clean JavaScript code
• React assumptions concepts like Virtual DOM, JSX, Component State and component lifecycle 
• Rock solid at working with third-party dependencies and debugging dependency conflicts
• Familiarity with native build tools, like XCode, Gradle, Android Studio, IntelliJ
• Understanding of REST APIs, the document request model, and offline storage
• Knowledge of monitoring tools like crash reporting and analytics
• Knowledge of functional or object-oriented programming
• Experience with automated testing suites, like (Jest or Mocha)
• Understanding of mobile UI frameworks like Native Base, UI Kitten, Material Kit etc.
• Experience implementing authorization and authentication workflows using JWT, OAuth2 etc.

Things that make us the World’s leading white-label marketing software development company:

• We do not outsource any of our fulfillment services.
• We offer a fully white-labeled dashboard allowing our users’ clients to log in and see their accounts’ progress.
• We offer educational and prospecting tools to help businesses generate growth and revenue.

What do we bring to the table?

• Competitive base pay and benefits package with exciting growth plans.
• A chance to work with professionals across various areas of expertise on a product loved by 30,000+ marketing agencies worldwide.
• 9 hours a day & 5 days a week working structure.
• A chance to learn & grow in a fast-paced environment, driving transformational growth for our brand.
• Fully remote work offers you the chance to balance your professional and personal life.

Come join us on this journey, we're looking forward to talents like you.

Founded in 2007, Accolite Digital India Pvt Ltd, is focused on serving Fortune 500 Customers in Healthcare, Banking and Financial Services, Telecommunications, and Automotive Verticals. The company is laser focused on producing the best technical talent in these Verticals and solving the most complex technical and business problems. Accolite is a cutting-edge information technology services and product development company headquartered in Dallas, Texas, with four development centers in Bangalore, Delhi, Hyderabad, and Coimbatore, India.

We have rapidly grown over the last few years to 1800+ people across the globe and continue to hire the top technical minds for our expanding customer base.

Job Description

• Have five or more years of experience as a mobile software engineer
• Have deep knowledge of iOS development with Objective-C and/or Swift or deep knowledge of Android development with Java/Kotlin
• Deep knowledge of profiling and instrumentation of mobile applications
• Experience launching and maintaining apps in PlayStore and/or AppStore
• Experience building mobile apps in React Native is a big plus, or experience with React.

Dear all,

CONTUS is looking for an ever-growing team with young brains in majority and a couple of senior experts to guide them. A fun-filled group that learns by doing things and love what they do. Opportunities are wide as we not only take up client projects but churn out own apps as well.

Why should you choose Contus?

• A great platform to learn and work in complex full stack development projects Angular, React, Node, Laravel which can take to the next level.
• Attractive perks as per Industry standards & Essential benefits
• Five days of work in a week with flexible work timings.
• A great opportunity to handle Enterprise Accounts across the globe and to manage projects in Internet of Things(IoT), Block-Chain, Full Stack development, Enterprise Mobility, DevOps, Agile and a lot more to keep yourself updated on current trends
• Enterprise accounts includes leading Automobile, Network Security, Truck, Construction, Embedded Electronics oriented clients all over the world which seeks our help in Digital Transformation

CONTUS 11                   - https://www.youtube.com/watch?v=sOC62PTw2MU">https://www.youtube.com/watch?v=sOC62PTw2MU   

CONTUS Awards 2018  - https://www.youtube.com/watch?v=EX8NEQFQ60s&;t=50s">https://www.youtube.com/watch?v=EX8NEQFQ60s&;t=50s   

Designation : Application Developer / Sr.Application Developer / Tech Lead - Android

Mode of Employment : Permanent

Salary : Industry Standards + Benefits (Medi-Claim Insurance & Accidental Policy)

Work Location : Guindy, Chennai

Working days :Monday to Friday 9.30 AM to 6.30 PM (Flexible 8 Hours)

Venue Details:

Kamak Towers, 12A,(SP), 6th floor,

Thiruvika Industrial Estate, Ekkatuthangal, Guindy, Chennai - 32.

Land Mark: Behind Olympia tech Park.(3rd right)

Note:

*** Candidates attended in 3 Months of duration are not eligible to apply again *** 

Job Summary :--

An ever-growing team with young brains in majority and a couple of senior experts to guide them. A fun-filled group that learns by doing things and love what they do. Opportunities are wide as we not only take up client projects but churn out own apps as well.

Responsibilities:-

*Develop and create applications for client projects and in-house requirements.

*Make use of Android frameworks to create UI faster, take control/understand client projects from start to end.

*Deliver the projects successfully in-time with quality.

*Stay updated on the latest industry trends, development practices and evolving mobile technologies.

What we look for :-

Good analytical and programming skills in Java, Android 2.2 + SDK/NDK Development (Web Services & API's, LBS, UI and XML, Layout Design, Social Network Integration, Content Providers etc.), XML, JSON, SQLite3 and MySQL.

Handful experience in tools like Android Studio, Eclipse and analytical tools like Find Bugs and PMD.

Basic knowledge about Hybrid Application and ideas on publishing applications in Android Market.

Knowledge of PHP-driven CMSes & versioning tools like SVN will be added an advantage.

Should be able to do Client Interaction

Expertise in design and development of applications to Android devices / platform.\

Maintain quality and ensure responsiveness of applications.

Hands on experience with Android Studio, APIs and Database usage.

Expertise in automated test tools for Android application.

Exposure to UI design principles and best practices.

Knowledge of open-source Android ecosystem and the available libraries.

Experience in NDK/C++/Java/Android framework.

Hands on experience with SCM tools and services such as Git, Gitlab, gerrit, SVN, others

Familiarity with open source tool chains.

Other GUI design tools and framework experience desirable. 

The following are the criteria, that we expect experienced candidates to meet.

1. Strong in OOPS concepts and must know how to incorporate them in projects.
2. Must have through understanding of all these android components. (Activities, Fragments, Service, Intent Service, Broadcasts, AsyncTasks, SQLite, Push Notifications)
3. Must have strong understanding of data structures of the Java's Collections API. (List, Map, Set, Queue)
4. Must be comfortable in writing multi-threaded and thread safe applications.
5. Must be familiar with design patterns (MVP, MVVM).
6. Should be comfortable using Android Profiler for tracking memory, network and cpu usage.
7. Should be familiar with writing applications for portrait and landscape orientations.
8. Added advantage if the candidate can code in kotlin.
9. Added advantage if the candidate has knowledge on XMPP, Socket, Webrtc, VOIP, BLE, Bluetooth Classic.

Kindly prepare on below topics well;

OOM

JVM

Multithreading, Overriding, Overloading

Abstraction, async task,

Main thread, Services

About CONTUS :-

CONTUS started providing digital transformations solutions and services since 2008, even before the actual digital transformation era started. Today after a proud 11 years of successful existence, Contus is consciously driven by the future of Digital techs, not by the current or legacy techs. 

The solutions and services of Contus have connected millions of devices and people and hearts across the globe right from heartbeats monitors to Televisions to Cars & trucks to smart cities, with it's Over The Top (OTT) Video on Demand and messaging solutions and also with its full stack IOT enablement services.  

With hundreds of digital engineers @Contus, we have enabled millions of end users to connect for elaborate used cases in more the 50 countries.

To know more about us, visit http://www.contus.com/">www.contus.com, a leading mobile application development and web development company

• Experience in React Native, Redux, CodePlus

• Need to have design/UI component knowledge on both Android/iOS platform.

• Capable of deploying the mobile app on both Android / iOS platform.

• Excellent knowledge in the integration of the NPM module within the environment.

• Good knowledge of data structure and algorithms

• Need to have experience in working with RestFul API service.

• Must have experience on version control SVN /GIT