

Looking for a React Native Mobile App Developer, comfortable with MERN stack, interested in working to improve and evolve a novel social fitness mobile app!
We need frontend integration, testing, and debugging proficiency only - the tech stack mentioned is the backend you will have access to.
You should consider Fettle for:
1. A flexible, reasonable working style. Your hours don't matter as much as your output
2. An all-hands startup experience, driven to learn, grow, and deliver, constantly
3. The exposure to engage in the firm's strategy, in decisions key to your workstreams
All we expect is elegance in building and maintaining code, and the hunger to leave as much of your signature on them as possible.
Tech Stack: React Native, Node.js, Express and MongoDB
Start date: Immediate

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Job Title : React Native Developer
Experience : 3+ Years
Location : Gurgaon
Working Days : 6 Days (Monday to Saturday)
Job Summary :
We are looking for a skilled React Native Developer with experience in converting Figma designs into high-performance mobile applications.
The ideal candidate should have some exposure to Blockchain/Web3 technologies and be capable of converting mobile applications into SDKs.
Key Responsibilities :
✅ Develop and maintain React Native applications.
✅ Convert Figma designs into pixel-perfect UI.
✅ Optimize app performance and ensure smooth user experience.
✅ Work with Blockchain/Web3 integrations (preferred).
✅ Convert mobile applications into SDKs for seamless integration.
✅ Collaborate with designers, backend developers, and blockchain engineers.
Technical Skills :
🔹 Strong proficiency in React Native, JavaScript, TypeScript.
🔹 Experience with Redux, Context API, Hooks.
🔹 Familiarity with Blockchain/Web3 (Ethereum, Solidity, Wallet integrations).
🔹 Understanding of mobile SDK development.
🔹 Knowledge of REST APIs, GraphQL, and third-party integrations.

Job Title: React Native Developer
Location: On-site (Uttamnagar, Nawada, Near Nawada Metro Station)
Type: Full-time
Experience: 1–3 years
Must-Have Skills:
- React Native with strong knowledge of JavaScript (ES6+) and TypeScript
- State Management using Redux Toolkit / Context API
- API Integration using Axios and REST APIs
- Firebase (Authentication, Realtime DB, Push Notifications)
- Navigation using React Navigation
- Debugging using Flipper and Chrome DevTools
- Play Store and App Store Deployment
- Version Control using Git & GitHub

• Development of react native app, working across the technological stack.
• Create reusable, effective, and scalable React Native code.
• Strong understanding of design methodologies to deliver high quality software fast.
• Work individually and closely with other members of the team during code sprints to
deliver a complete end-to-end solution.
• Articulate project status to other team members and management.
• Participate in brainstorming sessions and contribute ideas to our technology,
algorithms and products.
• Work with the product and design teams to understand end-user requirements,
formulate use cases, and then translate that into a pragmatic and effective technical
solution.
Qualifications
• Sharp analytical abilities, proven design skills, excellent communication skills
experience handling the independent execution with minimal guidance, prior hands on
experience or understanding on working with Javascript, React & React Native.
• 1 years experience with react native.
• Must be from Tier 1 University.
• Ability to replicate the designs communicated by the lead designer effectively and
within the expected timeline.
Benefits
• Health insurance with 100% premium covered extending to your parents/spouse.
• Office Cab.
• Annual company retreat & monthly team-outings



- Interact with the Project Managers / Leads / Clients
- Understand the requirements and provide estimates for the planned tasks
- Deliver best quality work without bugs in the estimated time frame
- Help maintain code quality, organization, and automatization
- Collaborate with cross-functional teams to design and release new features
- Help the team to identify and correct bottlenecks, fix bugs
- Excellent analytical and problem-solving skills
- Experience / strong knowledge in both iOS & Android Mobile Application technologies
- Proficient in SwiftUI, Swift, Xcode, Java, Kotlin and Android Studio, Flutter, React Native
- Experience with version control: Maven, Gradle, Git, Cocopods
- Experience in application submission/provisioning process
- Experience in performance and memory tuning
- Good understanding of computer science concepts, design patterns, algorithms, and data structures
- Experience/knowledge in any of the Back-End technologies
Benefits:
- Hybrid WFH policy
- Annual company retreat
- Team lunch

JOB DESCRIPTION
Senior fullstack Mobile Developer
Company Description
Building the future of meat and seafood supply chain.We are building smart supply chain to deliver the highest quality seafood and meat for the Indian consumer. Our innovations in process management and workforce orchestration along with strong industry credentials are enabling us to deliver the fastest harvest-to-fork in the industry.Our endeavor is to leverage experience across various parts of the value chain – farming, production, delivery to marquee brands – to deliver similar value to the Indian consumers.
Job Description
As a senior full stack developer, you will contribute to our end to end supply chain platform. You'll work with all key stakeholders to deliver scalable, maintainable code and deliver amazing user experiences. We are building a design and process centric culture where you'll play a key role in the implementation of the foundation of all our systems. Up for a challenge?
You are:
- A self starter with a sense of what it takes to be successful as a team
- Agile - welcome change, do as less as possible and embrace continuous delivery
- Conscious about how quality is carried through from the UI to all layers underneath
- Passionate about design as a foundation of great user experience
- Opinionated, but flexible to accommodate the big picture
Responsibilities
- Analyse requirements, provide estimates and deliver code in an agile setup
- Stay on top of all owned work and raise red flags as early as possible
- Define the architecture, best practices and coding standards for full stack development.
- Support continuous technical improvement by investigating alternatives and technologies and present them for architectural review
- Motivate team members, coach junior members and extend goodwill to other employees
Qualifications
- Prior startup experience, preferably with war stories to share
- 3-5 years of software industry experience
- Solid understanding of software design, development, testing, and problem-solving
- Expertise in coding efficient, high quality and modularized software
- Expertise in React Native and related ecosystem
- Expertise in at least one of native Android or iOS development
- Experience with GraphQL and other modern JS ecosystems
- Expertise in common design patterns and anti-patterns Javascript
- Experience with service-oriented architecture and microservices
- Expertise in relational and non-relational databases and expertise in at least one database system
- Experience with planning, execution and maintenance of test infrastructure for backend workflows
- Knowledge of AWS
- Knowledge of Unix shell and source control systems and tools such as git
- Strong technical leadership skills
- Strong communication skills
- Technical mentoring skills
Great to have
- Experience with CI/CD and setting up a monitoring infrastructure
- Experience with Flutter
- Interest in blockchain and computer vision related ML systems
- Experience working on high traffic systems
- Bachelor’s degree in Computer Science or a related discipline


Frontend Developer
2-4 years/Remote or Kochi
Farmers Fresh Zone, is a Direct to Consumer Brand Backed by the Indian Angel Network. The startup lives across 5 South Indian cities. We cater to the needs of urban customers with our safe-to-eat, pesticide-free fruits & vegetables that are directly sourced from our farmers. This is possible with our technology-driven platform & demand prediction model. In short, we’re the high-tech marketplace that’s beneficial to both, the consumers & farmers.
For more info visit our website: https://www.farmersfz.com/">https://www.farmersfz.com/
The role, in a nutshell
As a Frontend Developer at FFZ, you will be part of our core development team, and will have complete ownership of our frontend application. You will bring concepts / user stories to life with ReactJS/Next.JS, HTML and CSS and an opportunity to create highly responsive web designs that work across multiple platforms and browsers.
What you’ll do at FFZ
- Bring concepts / user stories to life with ReactJS/Next.JS , HTML and CSS
- Create highly responsive web designs that work across multiple platforms and browsers.
- Ensure the technical feasibility of UI/UX designs and implement them.
- Explore and implement SEO best practices
Who you are
- At least 2 years of experience working on Typescript/JavaScript, React/React Native
- Experience / willingness in working with Next.js
- Experience with front-end development tools, build tools and versioning tools.
- Ability to write clean code, necessary tests and ensure high code quality.
- Experience integrating REST APIs and services
- Understanding / familiarity with web security concepts.
Nice to have
- Experience working with Flutter (preferred) or any other cross-platform development tool
- Experience developing mobile applications.
What we offer
- Complete ownership of our frontend application.
- Competitive salary and an excellent equity package.
- Stellar team, great start-up culture, work-life balance with generous holidays.

CSS
● This project requires experience with:
● Well versed in kotlin/swift/react-native/js and react environment.
3+ years experienced
● Good knowledge of SDLC.
● Good knowledge of any database SQL/mongo etc.
● Should have a problem-solving attitude.
● Eager to learn new things.
● Should have intellectual skills.
● Working across Cross platforms (Android and IoS)
● Flutter Experience will be added advantage
● Experience in understanding large and complex code bases
● The developer will work with our offices in Bangalore (Currently
Remote)

Location : Connaught Place,Delhi
Job Description:
1. Must be confident to be the single owner for all Android development work.
2. Must be a good Team Player, to work closely with folks from across functions.
3. Preferably from a b2c Product Company.
4. Understanding about Metrics tracking.

At the very least, we expect you to have -
- Very strong JS fundamentals, ES6, functional & OOP concepts
- Understanding of REST APIs, the document request model, and offline storage
- Knowledge of advanced React Native concepts
- At least 4 years experience building and shipping mobile applications
- At least 4 years experience working with React Native
We are a Silicon Valley founded & headquartered startup with an engineering office in Bangalore, building a payments platform around Bitcoin & the Lightning Network.

