
- Proficient in React, JavaScript (ES6+), and TypeScript.
- Expertise in state management libraries (Redux, Zustand, etc.).
- Hands-on experience with react-navigation and deep linking.
- Solid understanding of Expo (both managed and bare workflows).
- Knowledge of native development (Swift/Objective-C for iOS, Java/Kotlin for Android).
- Experience with custom native module bridging and native UI integration.
- Strong debugging skills using tools like Flipper and Chrome DevTools.
- Familiarity with Jest, React Native Testing Library.
- Experience with REST APIs, GraphQL, and real-time data (WebSockets).
- Ability to manage OTA updates with EAS Update and configure EAS Build.
- Experience in app publishing and release lifecycle on both Play Store and App Store.
- Knowledge of secure storage, token handling, and app-level security practices.

About Wissen Technology
About
The Wissen Group was founded in the year 2000. Wissen Technology, a part of Wissen Group, was established in the year 2015. Wissen Technology is a specialized technology company that delivers high-end consulting for organizations in the Banking & Finance, Telecom, and Healthcare domains.
With offices in US, India, UK, Australia, Mexico, and Canada, we offer an array of services including Application Development, Artificial Intelligence & Machine Learning, Big Data & Analytics, Visualization & Business Intelligence, Robotic Process Automation, Cloud, Mobility, Agile & DevOps, Quality Assurance & Test Automation.
Leveraging our multi-site operations in the USA and India and availability of world-class infrastructure, we offer a combination of on-site, off-site and offshore service models. Our technical competencies, proactive management approach, proven methodologies, committed support and the ability to quickly react to urgent needs make us a valued partner for any kind of Digital Enablement Services, Managed Services, or Business Services.
We believe that the technology and thought leadership that we command in the industry is the direct result of the kind of people we have been able to attract, to form this organization (you are one of them!).
Our workforce consists of 1000+ highly skilled professionals, with leadership and senior management executives who have graduated from Ivy League Universities like MIT, Wharton, IITs, IIMs, and BITS and with rich work experience in some of the biggest companies in the world.
Wissen Technology has been certified as a Great Place to Work®. The technology and thought leadership that the company commands in the industry is the direct result of the kind of people Wissen has been able to attract. Wissen is committed to providing them the best possible opportunities and careers, which extends to providing the best possible experience and value to our clients.
Connect with the team
Similar jobs
Job Description : React Native Developer (Full Stack)
Location : Remote
Joining : Immediate
Summary :
We are looking for an experienced React Native Developer with full-stack development expertise and a proven track record of handling end-to-end project delivery. If you thrive in a fast-paced environment and enjoy working on impactful projects, we want to hear from you!
Key Responsibilities :
- Design, develop, and maintain cross-platform mobile applications using React Native.
- Implement backend services using Node.js, Express, or similar technologies.
- Handle end-to-end project delivery, including requirement gathering, design, development, testing, and deployment.
- Collaborate with cross-functional teams to ensure seamless integration of front-end and back-end systems.
- Optimize performance and ensure scalability for mobile and web applications.
- Debug, troubleshoot, and resolve technical issues promptly.
Requirements :
- 2+ Years of experience in full-stack development with a focus on React Native.
- Proficiency in JavaScript, TypeScript, Node.js, and RESTful APIs.
- Hands-on experience with databases like MongoDB, PostgreSQL, or MySQL.
- Strong understanding of mobile UI/UX design principles.
- Proven experience in delivering end-to-end projects.
- Familiarity with version control systems (e.g., Git).
- Immediate availability for joining.
Why Join Us?
- 100% remote work environment.
- Work on exciting projects with cutting-edge technology.
- Collaborate with a team of talented professionals.
Role:
- You will be a guide in the entire application lifecycle including research, design, development, testing (dev owns quality), along with continuous deployment and delivery
- You will apply the latest technology thinking from our tech radar, adopt best design practices to solve complex problems and ensure our product is the best in usability.
- You will analyze business, technology challenges and suggest solutions
This opportunity is for you if,
- 4 to 6 years overall experience, 2 to 3 years experience in React Native
- You have experience with building and shipping React Native powered products at scale using Redux/MobX frameworks Android (Java) and iOS (Swift) background
- You have experience in building, deploying, and monitoring changes to critical user flows without disrupting the customer experience and business
- You have the capability to execute rapidly and efficiently in an unstructured entrepreneurial environment
- You have experience with architecture and implementing component-based UI frameworks and design systems
- You have experience working on small, fast-moving teams Understanding of CS fundamentals and how they apply in a front-end engineering scope
- You have knack for writing clean, readable, re-usable code
- You are a great analytical & logical thinker and someone who loves solving problems
Experience: 3 – 5 Years
React Native framwork app developement for IOS and android.
Build app and UI components from prototypes and wireframes
Working with Redux architecture.
Expo tool for development and app release ( Advantage)
APK and IPA generation using expo tool.
We are looking for an experienced React Native Developer to join the team. The ideal candidate will have experience building and maintaining mobile applications for both IOS and Android.
Responsibilities:
1. Develop new features for existing mobile applications
2. Collaborate with cross-functional teams to define, design, and ship new features
3. Write clean, maintainable, and efficient code
4. Troubleshoot and debug applications
5. Ensure the performance, quality, and responsiveness of applications
6. Continuously discover, evaluate, and implement new technologies
Requirements:
1. Strong proficiency in JavaScript, including knowledge core principles
2. Experience with Redux and other state management libraries
3. Experience with mobile development (iOS or Android)
4. Experience with navigation libraries (e.g., React Navigation)
5. Strong understanding of the mobile app development lifecycle, including experience with the app store submission process
6. Strong communication skills and ability to work well in a team environment
React Native leverages common JavaScript skills while allowing a developer to simultaneously target both iOS and Android. Great React Native developers can build apps that feel truly native while using web technologies that are familiar to a wide range of developers. They usually focus on the front end of the product, but they are also adept at understanding the API services and infrastructure with which the app needs to integrate.
A Product based company is looking out for software engineers in the following categories.
If your profile matches any of the skills&experience categories and you are looking for a change, Salary won't be a constraint for the right candidate
Category : 0 to 2 years of experience in mobile applications development for android or iOs platforms.
We are looking for talented front-end developers who can help us in enabling our customers deliver excellent experiences to end users. As a customer experience management firm , we are constantly enhancing user experiences in several of our customers' online platforms. The role of a front-end developer in our teams is crucial in realizing our design solutions without any loss in translation. We are looking for developers who can contribute in building the best in class digital experiences through the right use of frameworks , technologies and code.
Key Skills:
3+ years of professional Mobile Development experience Core strength with React or React Native Experience with Typescript, Redux, Node.JS is desired Proficiency with Native iOS or Android App Development (both would be a major plus) Knowledge of App deployment processes through Apple App Store or Google Play Store A working understanding and experience of Test-Driven Development and CI/CD best practices Ability to use a wide variety of open-source technologies and cloud services (experience with AWS is a plus)
About Moonraft Innovation Labs
We are here to advance human experience through design-driven innovation. Design, to us, is all
about creating new meanings, while art is about self expression and emotive appeal. Bringing these
two creative disciplines together and operating at their intersection with business and technology, we
drive business innovations with differentiating customer experience.
We place the human at the center, bringing quantitative and qualitative techniques together to
develop consumer insights. Our techno-creative team, bridging consumer insights, business
understanding and advanced technology skills, then builds humanistic technology solutions.
We believe experimentation is at the core of every innovation. Radical innovation, in our view, is
just an event recognized in hindsight when a number of trial-and-error attempts spark off a
breakthrough. Our approach embraces rapid prototyping and empirical evidence in everything we
do. As the name says, we are Moonraft Innovation Labs, driving innovation through
experimentation.
"Rafters", who inhabit Moonraft, recognize only idea as the boss. They live by imagination,
simplicity and speed. Our egalitarian culture and environment are designed for rafters to thrive and
deliver elegant solutions for complex problems.
- 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.
- Transition existing React web apps to React Native
Skills:
- CSS
- HTML
- React-Native
- Javascript
- Jquery
- React Native
- MySQL
- JSON
- HTML5
- Location: Mohali Phase 7
- 5 Days Working
TUBR is working on Innovating Crowd Management on public transport. We are building the state of the art Time series Machine Learning Models to predict the crowds in public transport.
Job Description
We are looking for a React Native developer on a Full time contract basis, who is interested in building performant mobile app on both the iOS and Android platforms aligned with strong Agile Development methodologies. You will be responsible for building these applications, 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
- Build pixel-perfect, buttery smooth UIs across both mobile platforms
- Leverage 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
Skills
- Work as part of a small team to build React Native iOS / Android application
- 2+ years of experience in React Native development.
- Firm grasp of the JavaScript language and its nuances, including ES6+ syntax
- Ability to write well-documented, clean Javascript code
- Rock solid at working with third-party dependencies and debugging dependency conflicts
- Familiarity with native build tools, like XCode, Gradle, Android Studio
- Understanding of REST APIs, the document request model, and offline storage
- Experience with automated testing suites.
- Bachelor’s degree in Computer Science or related fields
- We are looking for a someone who is happy to work in a team or solo but must be confident working independently. (The team will be available to support but pairing won’t always be an option)







