11+ Rich client platform Jobs in India
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React Native
iOS App Development
Android Development|
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RSPP Write Up |
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(Role - Skill - Persona - Process) |
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Company Write-up |
Zoko makes it easy for businesses to do Sales, Marketing and Customer Support on WhatsApp. WhatsApp is the internet of the #nextbillion and Zoko’s vision is to become the Shopify for merchants, selling on WhatsApp. We are backed the best - YCombinator, Ryan Hoover (the founder of Product Hunt), Binny Bansal backed 021 Capital and other illustrious YC Alumni. |
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Role |
Senior Frontend Engineer |
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Location |
Bangalore / Kochi / Remote |
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Budget |
30-40 LPA + 0.15% to 0.2% equity |
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Define the Role |
1. Leads and executes the mobile development strategy for the company |
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Key outcomes expected |
1. Implementation of the mobile version(s) of the app in Android and iOS |
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Persona |
8-12 years of experience in web and mobile development |
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Skills |
Mandatory |
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Process |
Round 1- (Google Meet) - Founders (screening) |
FlutterReact Native
Go Programming (Golang)
JavascriptRequirements / Experience:
- Min 4 Years of Experience
- Experience in cross-platform mobile software development (Android/iOS) using technologies such as React Native, Flutter, GO/ Golang, Xamarin, Blazor, JavaScript, TypeScript, Dart, C#
- Familiarity with API Development (REST, Web API, WCF, SOAP)
- Experience with full-lifecycle design, development, and testing of critical business applications
- Good problem-solving skills with attention to detail
- Strong verbal, written, interpersonal, and organizational skills
- Ability to work independently and in a team environment
- Ability to multi-task effectively
- Reliable, highly motivated, with a positive attitude
- Experience with MsSQL, MariaDB
FlutterWho we are
At CoinCROWD, we’re building the next-gen wallet for real-world crypto utility. Our flagship product, CROWD Wallet, is secure, intuitive, gasless, and designed to bring digital currencies into everyday spending from a coffee shop to cross-border payments. CoinCROWD is on a mission to make crypto as easy as UPI and twice as powerful.
We’re more than just a blockchain company, we’re an AI-native, crypto-forward, meme-loving team crafting the future of Web3. If you love solving deep problems at the intersection of blockchain, AI, and user experience, we want to talk to you.
What You’ll Be Doing
As a Flutter Developer at CoinCROWD, you’ll own the front-end experience of CROWD Wallet across mobile (iOS/Android) and potentially desktop/web. You'll collaborate closely with backend, design, and AI teams to craft an experience that feels magical even to non-crypto users.
You will:
- Develop and maintain the CROWD Wallet Flutter app with high performance and beautiful UI/UX.
- Build reusable, scalable widgets and component systems.
- Collaborate with blockchain and backend engineers to connect with smart contracts, APIs, and auth layers like Web3Auth.
- Design intuitive flows for crypto actions like swap, buy/sell, send,recieve, transaction history, etc.
- Work with product + engineering teams to integrate LLM-powered UI assistants, predictive UX, and agentic microfeatures (e.g., a “smart suggest” feature based on wallet activity).
- Optimize for performance, accessibility, and delightful cross-platform UX.
- Push updates through app stores and handle release cycles, CI/CD workflows.
Bonus : What makes this role special
We’re building an AI-native UI. This means:
- Context-aware features powered by LLMs (ChatGPT, Claude, Mistral).
- Wallet activity summaries and explanations via AI.
- In-app agents that help users complete tasks: rebalance portfolio, flag scams, etc.
- Personalized UI that adapts to usage patterns.
What We’re Looking For:
- 5–12 years of experience in mobile development with at least 3+ years in Flutter.
- Strong grasp of Dart, state management (e.g., Provider, Riverpod, BLoC), and clean architecture principles.
- Experience with Flutter animations, custom UI, and platform-specific integrations.
- Bonus: Experience with Firebase, Push Notifications, App Store deployment.
- Experience consuming APIs, especially blockchain/Web3 APIs (Ethers.js, WalletConnect, GraphQL, etc.).
- Familiarity with crypto wallets, token flows, swap UIs, or DeFi interfaces is a big plus.
- Awareness of LLMs/AI—you don’t have to be an expert, but curiosity about agentic workflows, GPT integration, or prompt-driven UX is welcome.
- Self-starter mentality with an eye for pixel perfection and product intuition.
Bonus Points
- You’ve worked on a crypto or fintech app with high-performance needs.
- You’ve experimented with GPT or other AI tools inside your app.
- You’ve used AI to automate your testing or CI/CD pipelines.
- You know the difference between ERC20 and ERC721 and care about UX around both.
- You have a good sense of humor and a healthy meme game.
Why Join CoinCROWD
- Equity-first model: Build real value as we scale.
- AI-first engineering culture: We don’t just use AI, we build with it.
- Work remotely with passionate people who ship fast and iterate faster.
- Be part of one of the most ambitious crossovers of AI + Web3 in 2025.
React NativeiOS App DevelopmentAndroid DevelopmentHave you ever felt the need to see the direct impact of what you do? Then consider this:
Currently, there are 70+ million Small and Medium Enterprises in India. And they need all the help to succeed against the continuous onslaught of much larger businesses.
Imagine a jewellery shop owner in Ghatkopar Mumbai. He may be procuring his goods that are to be sold in the shop from a fixed set of vendors - some his relatives, some that people have recommended and some that came and pitched to him. He may not have ever seen the kind of designs and products that a supplier from Mysore can offer. Or the credit terms that another supplier from Surat can offer. Putting him on a platform where he can easily browse products and build new business relationships is a life-changing proposition for him.
We believe that technology should be accessible and usable for these SMEs so that they can grow and simplify their business, and compete in a fair field.
If making the lives of businesses in India and the world simpler excites you, then this is the
perfect opportunity! You will be solving challenging problems, defining your own charter and be the master of your own growth. The best way to predict your future is to create it.
We have more than 170k businesses on our platform already with great engagement numbers.
We are backed by the top founders and VCs in the country(Titan Capital, FirstCheque).
We are set to grow even faster in the future.
Join us if you want to be a part of a fast-paced team.
Website: anar.biz
Job Description
This is a remote position.
We’re in search of a senior react-native architect who can build and maintain excellent
react-native applications with clean code.
Requirements
Must-haves:
1. You need to be excited about the problem that we are trying to solve
2. 4+ years of experience building applications in React Native
3. Build pixel-perfect, buttery smooth UIs across both mobile platforms.
4. Strong Js fundamentals
5. Built an iOS app from scratch or Native Android development experience
6. Ability to give clarity and communicate well with the team, including Product,
Backend and Dev-Ops (if and when needed)
7. Ability to use profiling tools well, getting to root causes of bugs fast
8. Ability to pick and work on adjacent technologies if and when required (Eg: If the
best performance monitoring solution needs a basic firebase setup, that should
not be a blocker for you to go ahead and do so)
9. Maintain code and write automated tests to ensure the product is of the highest
quality.
10.Reach out to the open-source community to encourage and help implement
mission-critical software fixes—React Native moves fast and often breaks things.
11. You need to be comfortable working in a remote environment (Have your own
laptop, good internet connection, availability on phone are required)
Good to have:
1. Experience with next.js
2. Experience in Test Driven Development
3. Ability to tell Product what creates better User Experience, ability to tell backend
what API responses will help the user get a faster load time
4. Inquisitiveness to understand the system as a whole, and not only be stuck to
your domain of expertise (Eg: Asking questions like why does this particular
response take so much time as compared to others, and brainstorming with the
backend engineer on how to improve on it)
Benefits
1. Work timings - You are the master of your time
2. Leave policy - Take a leave whenever for whatever reason you want. You don't
need to explain yourself to us
3. Industry standard salary
FlutterAndroid DevelopmentiOS App DevelopmentJob Title: Mobile Application Developer -Flutter
Company: Fortmindz
Location: Kolkata
About Fortmindz:
Fortmindz is a cutting-edge software development company that specializes in delivering innovative and intuitive mobile applications. We are looking for a talented Flutter Developer to join our team and help build high-quality, visually appealing, and user-friendly mobile applications.
Responsibilities:
- Design and develop innovative mobile applications using Flutter and Dart programming language
- Collaborate with cross-functional teams to understand user requirements and translate them into technical specifications
- Implement UI/UX designs and develop custom widgets to enhance the overall user experience
- Debug and fix technical issues, ensuring the smooth functioning of the application
- Participate in code reviews and contribute to the development of best practices and coding standards
- Keep up-to-date with the latest technologies and advancements in the Flutter framework
Requirements:
- Bachelor's or Master's degree in Computer Science or a related field
- At least 2 years of experience in Flutter development
- Strong knowledge of Dart programming language and Flutter framework
- Strong knowledge of at least one state management tool such as bloc, provider or riverpod
- Should be able to implement RESTFull api's
- Experience with Agile software development methodologies
- Excellent problem-solving, analytical, and communication skills
- A passion for delivering high-quality and user-friendly mobile applications
Benefits:
- Competitive salary and benefits package
- Opportunities for career growth and professional development
- A dynamic and inclusive work environment
- Access to cutting-edge technologies and tools
If you are a talented Flutter Developer who is passionate about delivering high-quality mobile applications, we would love to hear from you! Please submit your resume and a cover letter highlighting your relevant experience.
Fortmindz is an equal opportunity employer and values diversity at our company. We do not discriminate on the basis of race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
Java
KotlinAndroid DevelopmentAt Kafqa, we are building the next generation performing arts platform. Our mission is to transform how India learns, performs, and watches performing arts. Our launch services consist of technology-enabled dance classes in our proprietary studios, production facilities, and social media broadcasting and competitions.
FOUNDER AND TEAM:
The founder is Shariq Plasticwala. He is a graduate of IIT Bombay & Stanford GSB. He was part of the founding team of Amazon India where he played a key role for over 8 years.
Among his roles at Amazon, he was the CEO of Amazon’s first joint venture in India and a board member of Amazon’s payments business. The other members of the founding team consisted of senior executives from Shiamak Davar & Byju’s.
RESPONSIBILITIES:
● Develop, test, deploy and release new user-facing features
● Set continuous delivery and continuous improvement in front-end development,
● Developing scalable, reusable components and front-end libraries,
● Translating UI designs and UX wireframes into high-quality codes
● Optimizing components for maximum performance,
● An advocate of general engineering best practices such as domain-driven code architecture, encapsulation, separation of concerns, single responsibility, clean code practices, etc.
REQUIREMENTS:
● 3-5 Years of experience in react native.
● A knack for writing clean, readable React-Native code
● Solid understanding of object-oriented programming
● Understanding and grasp of Agile development and Scrum practices
● Familiarity with version control Git (Github or Gitlab)
● Flexibility and deadline-driven.
Android DevelopmentKotlinJavaWhat do we do?
About MobileFirst: Mobile design & development studio focusing on great mobile app experiences. We have great exposure working with Startups, Enterprises and Design Studios. MobileFirst has worked with customers from the USA, India, UK, Kenya, and Israel.
We have catered to clients in Automobiles, Paints, Fashion, Sports, Transportation, Food, Music, Coupons, Smart Parking, Uber for X, etc.
What are we looking for?
- Android Developer with passion working on Android & Android NDK related challenges
- Exposure on Android Application development and deployment
- Minimum 2+ years experience is required on Android
- Must have uploaded 3 to 4 Android Applications
- Great command over Android Studio (Gradle-based development)
- Understanding of Android UI and new UI/ UX trends
- Understanding of Play Store, FCM is required
- Exposure to Kotlin is a plus.
What should you have?
- Amazing debugging skills and problem-solving abilities
- Skills of designing and developing advanced applications for the Android platform
- Bug fixing and improving application performance
- Knowledge of Opensource Libraries & Frameworks
- Command over algorithms, design trends & knowledge about popular applications on App
- Continuously discover, evaluate, and implement new technologies to maximize development efficiency
- Solid understanding of the full mobile development life cycle.
Who are we looking for?
- Tech Savvy. Fast learner. Leader.
- Creative self-starter who is comfortable with both taking initiatives and working in collaboration.
- We don't see your college degree or we don't care if you are a dropout.
Job Perks
- Great Fun Learning exposure
- Training and Seminars on new Technologies
- Startup Experience
- Flexible timings and "work from home" options
- Assignment Incentives
- Training on Vocabulary, Soft Skills, and Personality development
- Team Lunches, Team Outings, Hangouts, and Movies
Android DevelopmentKotlinSportz Interactive (SI) works with its clients and partners to revolutionize the sports fan experience across consumption points by creating best-in-class, kickass products. SI was founded in 2002 as a B2B sports content business. Through the years, it gained immense reputation for its state-of-the-art hosted solutions, digital simulators, match centers and fantasy games. Sportz Interactive has a fantastic reputation in the online sports community, having worked with clients across the globe including the likes of The International Cricket Council, STAR Sports, Yahoo!, AOL, Eurosport, Castrol, Web 18, NDTV, Nimbus, Times of India, Rediff.com and Singtel amongst others.
Sportz Interactive provides in-depth sports information and content and specializes in product development for the web, mobile and other interactive platforms.
http://www.sportzinteractive.net/">www.sportzinteractive.net
Location: Goregaon east, Mumbai
Position Description: 3+ years of experience with mobile application development in Android.
Primary Responsibilities:
- Work closely with the core team for coming up with new features and implementing them
- Work on new products and services
- Provide support to existing applications
- Integrate REST services into mobile applications
Required Skills:
Functional: Kotlin, Retrofit, Room Db, GSON, (Room/SQLite), MVVM, MVP, MVC, Work Manager, Rx java, Dagger 2, Recyclerview, Custom Solutions & Custom Views, GIT & JIRA.
Mandatory Skills
- Passion for sports
- Problem-solving ability
- Ability to work in teams
- Target & Result orientation
- Good communication skills
FlutterAndroid DevelopmentiOS App DevelopmentHi,
Anju Siima Technologies Pvt Ltd. is a leading software company seeking creative and skilled developers to join our fast growing team. Our mission is to design and develop technology that improves the lives of its users, while providing an exceptionally high level of service to our clients.
We are looking for experienced developers who want to be part of a fast-paced, dynamic environment, where everyone’s opinions and efforts are valued. We hire outstanding professionals and give them the opportunity to thrive in a collaborative atmosphere that values learning, growth, and hard work.
Our team of 16+ professionals is working on Guntur and Hyderabad branch, Additionally, many of our team members who aren’t located near one of our offices, work remotely. We provide a highly competitive compensation and benefits package.
Job Description
We are looking for a Dart/Flutter Developer responsible for creating multi-platform apps for iOS and Android using Google’s Flutter development framework. The primary focus will be on creating new experiences and maintaining existing apps. Deep experience contributing to and managing high-scale production mobile apps. You must have previous experience in Flutter and Dart development.
Responsibilities
- Design & implement new app modules based on the product requirements using Flutter framework
- Maintain existing codebases
- Build reusable code and libraries for future use
- Integrate user-interfaces elements developed by other developers
- Build user interfaces designed by UI/UX designers
- Integration of data storage solutions
- Integrate various APIs from third parties
- Debug existing apps components, fix issues and avoid regressions
- Collaborate closely with the teams of UI/UX designers, PMs, QAs, and other developers
- Participate in software architecture, design discussions and code reviews
- Optimize application for maximum speed and scalability
- Follow the company guidelines and best practices
Skills And Qualifications
- You have a bachelor’s degree in computer science or related discipline
- Must have built at least two Android and/or iOS apps with Flutter
- Proficient in Java/Kotlin programming
- Knowledge and experience in Flutter Framework and DART programming
- Hands on experience in using RESTful APIs
- Hands on experience in designing and developing micro-services architecture and containers
- Experience with third-party libraries and APIs
- Hands on experience in designing and developing micro-services architecture and containers
- Object oriented analysis, UML and design using common design patterns.
- Hands on experience in development IDE Android Studio, Android SDK, Firebase Test Lab.
- Experience with offline storage, threading, and performance tuning.
- Experience with Mobile design patterns e.g MVVM, GoF, Bloc, Provider & etc.
- Experience in writing secure mobile applications (OWASP Mobile Top 10)
- Familiarity with push notifications
- Familiarity with IOS integration with Flutter
- Experience using GitHub or similar environment
- Complete understanding of SDLC
- Experience with Agile development
- Experience with Material Design and Android UI design principles, patterns and best practices
- Good knowledge of adding third-party libraries
- Ability to understand business requirements and translate them into technical requirements
- Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
- A track record of delivering successful complex consumer product apps (finance apps, e-commerce apps)
iOS App Development
Swift
Objective CWe are looking for a person that is a skilled full-stack iOS mobile app developer, is fun and inspiring to work with, and is passionate about our mission. There are a lot of opportunities to further develop your own skills through future enhancements. Experience in the respective profile is required but the willingness to learn in a fast-paced environment is a must.
Android DevelopmentJavaMandatory: Hands on experience working with Java or Kotlin. Very strong logical skills. Good hold on operating system concepts and data structure. Experience with web services , SQL Lite , camera kit , image caching concepts, keychain , past experience working with one of the design patterns like MVC / MVVM / MVP , network check implementation.
Good to have: Rx-Swift experience , video / image filter experience , media player usage , complex UX effects , couch-db , RealM.Knowledge of GIT management , Continuous Integration and Continuous Development practices.
Soft Skills: Strong communication skills , high spirited , eager to learn , able to perform in a high pressure environment
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