
About Gymnage Labs Pvt. Ltd.
About
At Gymnage Labs, we are building the next level software for gyms. Wether it is building web apps to help gyms streamline their operations or building mobile apps to drive customer engagement and retention, we live and breath to help gyms serve their customers better.
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- Ability to work independently and as part of a team in a fast-paced environment.
- Experience with native development (iOS/Android).
- Worked on deep linking in mobile apps
- Hands on experience in Bridging Native code base to react native.
Role: React Native Developer
Experience: 3-5 years
Location: Jaipur
Work Mode: 5 Days working
✨ What We Need:
a. React Native & JavaScript/TypeScript expertise.
b. Experience with OAuth, SSO, REST APIs & Firebase.
c. 3-4 published mobile apps (Android & iOS).
d. App store publishing experience.
e. Strong problem-solving abilities.
Company Description
Sciflare Technologies Pvt. Ltd. is a 10+ years dynamic and innovative IT and software development company located in Chennai. With a strong presence in the US, Europe, and UAE, we specialize in various domains, including AI, Gaming, Banking, Fintech, Fantasy Sports, IT, E-commerce, Logistics, Healthcare, and On-Demand Services. Our team of over 40 talented professionals is dedicated to delivering cutting-edge solutions that drive our clients' success. Our top clients include Provident Bank, Century Financial, HDFC Life, The New Indian Express, Cisco, and EROS Group.
Join us and be a part of a company that thrives on creativity, technology, and excellence.
CHANCE TO WORK WITH APPS WITH 10LAKH CONCURRENT USERS IN GAMING INDUSTRY
Role Description
- You are a champion at Code reviews and Unit/Mock/integration Tests
- You have a strong sense of ownership of what you design and deploy
- You provide strong technical mentorship to team members
- You are an excellent team player
- You continuously learn and improve
We are seeking a highly motivated and experienced Senior React Native Engineer to join our team. In this role, you will lead and manage software development projects across diverse domains such as Gaming, Banking, Fintech, Fantasy Sports, IT, E-commerce, Logistics, Healthcare, and On-Demand Services. You will be responsible for ensuring the successful delivery of projects, meeting deadlines, and exceeding client expectations.
Skill Sets
- Startup Experience: Proven track record of taking ownership of projects and delivering impactful results in a startup environment.
- Relevant Experience: 3-9 years of experience in mobile app development, with a strong focus on building high-performance, scalable, and maintainable React Native applications.
- React Native Expertise: Extensive experience with React Native, including deep knowledge of its ecosystem, libraries, and tools.
- JavaScript & TypeScript: Proficiency in JavaScript and TypeScript, with experience in writing clean, maintainable, and efficient code.
- Mobile Development: Hands-on experience in developing cross-platform mobile applications for both iOS and Android, with a strong understanding of platform-specific guidelines and best practices.
- State Management: Proficiency with state management solutions such as Redux, MobX, or Context API.
- APIs & Integration: Experience integrating with RESTful APIs and GraphQL endpoints, with a strong understanding of asynchronous data fetching and state management.
- UI/UX Design: Strong understanding of UI/UX principles and experience working with designers to implement user-friendly interfaces and improve app usability.
- Testing & Debugging: Experience with mobile testing frameworks and tools such as Jest, Detox, or Appium. Skilled in debugging and performance optimization for mobile applications.
- Version Control & CI/CD: Experience with Git, pull requests, and CI/CD pipelines. Familiarity with tools like GitLab, GitHub, or Bitbucket.
- Agile Practices: Experience working in Agile environments, with a solid understanding of SCRUM and related methodologies.
- Collaboration & Communication: Excellent teamwork and communication skills, with the ability to collaborate effectively in a remote or distributed team setting.
- Solutions-Oriented: Ability to tackle complex problems with a solutions-oriented mindset, adapting to the fast pace and challenges of startup life.
Responsibilities
- Scalable Architecture: Lead the design and implementation of scalable mobile architectures that ensure performance, reliability, and maintainability of React Native applications.
- Informed Decisions: Make architectural and technical decisions that align with the companys business objectives and technical strategy.
- Code Quality & Standards: Maintain high standards of code quality through regular code reviews, adhering to best practices and industry standards.
- User Experience: Work closely with UX/UI designers to ensure that applications provide a seamless and engaging user experience.
- Performance Optimization: Optimize mobile applications for speed, responsiveness, and efficiency, ensuring a smooth user experience across both iOS and Android platforms.
- Testing & Debugging: Implement comprehensive testing strategies to identify and address issues early in the development cycle, ensuring reliable and high-quality releases.
- Collaboration: Collaborate with product managers, designers, and other developers to understand user requirements and deliver features that meet user needs and project goals.
- Continuous Learning: Stay current with the latest trends, technologies, and best practices in React Native and mobile development to drive innovation and improvement.
- Autonomy: Take ownership of projects and tasks, working independently and effectively without the need for constant supervision.
- Simplicity: Strive for simplicity and elegance in your code and solutions, avoiding unnecessary complexity.
- Proactive Problem Solving: Anticipate and address potential issues before they arise, contributing to the overall success of the team and project.
- Solution-Oriented: Focus on delivering practical solutions to problems, going beyond just writing code to contribute to the overall success of the product.
Life@Sciflare:
- An exciting & lively workplace gives you the chance to work in an environment where you may unleash your creativity and inventiveness to the best extent possible.
- Work in a collaborative setting where your cooperative team contributes new perspectives to your objectives and forges strong bonds.
- Growth mindset: You are nurtured through each stage of your professional advancement by learning and unlearning new things.
The role is office-based, working from Monday to Friday 9:00 AM to 06:00 PM & all Saturdays & Sundays are off.
Basic requirements
1. Good understanding of react and react native.
2. Best practices in react along with knowledge of functional components.
3. Good understanding of hooks and other react patterns.
4. Solid understanding of basic programming concepts and data structures.
5. Experience with global state management like redux and context.
6. Using 3rd party libraries for rest api and other standard procedures.
7. Have experience writing react native code with typescript.
Good to have skills
1. Have worked on media intensive apps (video, images and audio).
2. Have experience with building high quality reusable custom components.
3. Experience with animation libraries like animated or reanimated.
4. Have a good understanding of TypeScript classes, interfaces, generic types,
and other typing patterns in TypeScript.
5. Experience with building and deploying apps to iOS App store/Google Play.
6. Have previous experience of working with firebase.
7. Have an eye for creating pixel perfect design with optimised animations.
8. Experience of working with realtime systems like socket.io
9. Fair understanding of how react native/native apps work under the hood and
how React ecosystem sits on top of native app architecture.
10.bonus points if you have previous experience with native android /iOS
development.
11. Double bonus points if you have created native bridges for android and iOS in
react native before.
Other required qualifications
1. Minimum 1.5-2 years of relevant experience developing React applications.
2. Proven ability to work alone and with teams in a dynamic, multicultural
environment.
3. Strong oral and written communication skills in English.
4. Good understanding of documentation and able to write documentation of
given tasks.
5. Understand Agile base deployment process, take full responsibility for a given
task, and dedicatedly work based on given timeliness
6. Ability and interest in sharing knowledge, mentoring others, presenting work,
and reviewing the work of others.
What will you do? (but not limited to)
- Design, develop, and maintain our mobile applications using either Flutter or React Native, ensuring high performance and responsiveness across both Android and iOS platforms.
- Collaborate closely with the product and development teams to design and develop innovative features that align with our mission and user needs.
- Write clean, maintainable, and efficient code that adheres to industry best practices, and conduct code reviews to uphold high-quality code.
- Troubleshoot, debug, and upgrade the software to ensure optimal performance, security, quality, and responsiveness of applications.
- Lead and mentor junior developers, fostering a culture of continuous learning, innovation, and improvement.
- Drive architectural decisions and lead efforts to scale and improve our codebases.
- Work closely with stakeholders to understand and address their needs, translating business requirements into technical solutions.
Who can apply?
- Minimum 3 years of experience as a Mobile Application Developer with a proven track record in developing and deploying mobile applications for both Android and iOS platforms.
- Proficiency in React Native, with a deep understanding of cross-platform mobile development and app architecture.
- Strong knowledge of JavaScript (for React Native), and familiarity with native build tools, like XCode, Gradle, Android Studio, IntelliJ, and other IDEs.
- Strong problem-solving skills, with an ability to think algorithmically and a keen eye for debugging and optimizing code.
- Experience with app development languages such as Swift, Kotlin, or Objective-C and with utilizing RESTful APIs for backend integration.
- Proficient understanding and utilizing code versioning tools, such as Bitbucket.
- Experience in a startup environment and building products from scratch is highly preferred.
- Excellent communication skills, with the ability to lead and inspire a team.
- Strong project management skills, with experience in agile methodologies.
- Demonstrated ability to make sound decisions based on a balance of data, experience, and judgment.
👋🏼We're Nagarro.
We are a Digital Product Engineering company that is scaling in a big way! We build products, services, and experiences that inspire, excite, and delight. We work at scale — across all devices and digital mediums, and our people exist everywhere in the world (19000+ experts across 33 countries, to be exact). Our work culture is dynamic and non-hierarchical. We're looking for great new colleagues. That's where you come in.
REQUIREMENTS:
· Relevant expertise in React Native, React Native CLI, JavaScript and TypeScript, HTML5, CSS, Database (SQLite, Realm) and Unit Testing.
· Good experience in React Native UI Controls (Scroll Views, List Views), State Management (Redux, Saga), Jest/Mocha Security and Performance best practices.
· Knowledge of high-quality professional software engineering practices for agile software development cycle, including coding standards, code reviews, source control management, build processes, testing, and deployment.
· Fundamental knowledge of design patterns.
· Experience in communicating effectively with users, other technical teams, and management to collect requirements, describe software product features, and technical designs.
· Passionate about building great solutions.
· Mentoring the team members to meet the client's needs and holding them accountable for high standards of delivery
· Being able to understand and relate technology integration. scenarios and be able to apply these learnings in complex troubleshooting scenarios.
RESPONSIBILITIES:
· Writing and reviewing great quality code.
· Understanding functional requirements thoroughly and analysing the client’s needs in the context of the project.
· Envisioning the overall solution for defined functional and non-functional requirements, and being able to define technologies, patterns and frameworks to realize it.
· Determining and implementing design methodologies and tool sets
· Enabling application development by coordinating requirements, schedules, and activities.
· Being able to lead/support UAT and production roll outs
· Creating, understanding and validating WBS and estimated effort for given module/task, and being able to justify it.
· Addressing issues promptly, responding positively to setbacks and challenges with a mindset of continuous improvement.
· Giving constructive feedback to the team members and setting clear expectations.
· Helping the team in troubleshooting and resolving of complex bugs
· Coming up with solutions to any issue that is raised during code/design review and being able to justify the decision taken.
· Carrying out POCs to make sure that suggested design/technologies meet the requirements.
We are looking for a React Native Engineer at Prescribe You will be responsible for architecting and developing mobile app in React Native (Android/iOS). You will be joining a talented, collaborative team that is very passionate about solving this massive problem.
Location:
Work from Home
About Prescribe:
Prescribe (YC W21) is one of the fastest-growing startups in the Healthcare sector in India founded by IIT Madras alumni. We are building a D2C brand in the natural healthcare space.
Requirements and Responsibilities:
Below is a list of several skills required to deliver on responsibilities for this role:
- Minimum 2+ years of experience in React Native/ React development
- Familiarity with AWS solutions like Amplify , Cognito, DynamoDB will be a bonus
- Should be able to write reusable, testable, and efficient code. Should be able to design and implement low-latency, high-availability, and high-performance applications.
- Architect & design technically robust, flexible, and scalable solutions
- You must have experience in deploying Android/iOS apps previously on playstore/Appstore.
- You should be able to build pixel-perfect, amazingly smooth UIs across both mobile platforms.
- Diagnose and fix bugs and performance bottlenecks for performance that feels native
Benefits]
- Work flexibility
- Medical insurance
- Work from Home
- Stock Options based on performance
If you always thought of yourself as entrepreneurial, customer-obsessed, results-oriented, strategic yet execution-focused, hungry and passionate about technology, we have a dream opportunity to back yourself up.
Basic Qualifications :
- Bachelor's degree or equivalent combination of education and experience
- Bachelor's degree in software engineering, information systems, computer science, or related field preferred
- 4 or More Years of technical experience in product design and support
- Hands-on experience in the following areas: React Native, Android, iOS, HTML5, JavaScript, Single Sign On, SAML, Web Services,
- .NET, SQL Server, IIS, PowerShell, Troubleshooting, Performance Tuning,
- Mobile and PC Application Development, Cloud Computing.
- 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 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.
for 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












