iOS Developer

Who 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.

Responsibilities

• Build efficient, testable and reusable codes.
• Collaborate with engineers, PMs and designers to quickly ship new requirements.
• Take on tough design and product problems while working cross-functionally across design and engineering to polish the product experience.
• Solve complex performance problems and architectural challenges.
• Thrive in a culture of continuous improvement by optimizing web products and related components to achieve and maintain high performance of business applications.
•  

Requirements

• 2-3 years experience with hands on experience in both iOS  platform with an attitude to learn the other platform.
• Strong passion for Programming in general and iOS App development in specific.
• Experience in source revision control systems such as git, svn.
• Knowledgeable about MVC and MVVM architecture.
• Experience working with remote data via REST and JSON.
• Experience with SQL Lite and other databases.
• Experience with UI development.
• Experience with publishing apps.
• Positive attitude towards work (Dynamic) and good communication skills.

Required iOS skill

• Good knowledge of SWIFT, Xcode and iOS widgets.
• Experience with Core data.
• Experience in integrating 3rd party libraries.
• Experience in building multiple Xcode schemes.

• We seek a qualified React Native developer to join our Engineering team.
• 3+ years of professional experience working with React Native. You will be working with our engineers to develop and maintain high-quality mobile applications for both platforms as Android and iOS.

• Job Responsibilities Strong proficiency in JavaScript, ability to write clean code adhering to ES6+.
• Strong & thorough understanding of React-Native, and its core principles.
• Implement pixel-perfect UI's that match designs.
• Familiar with App distribution Process for both iOS and Android.
• Familiarity with code versioning tools (Such as Git)
• Familiarity with RESTful APIs
• Experience with Native Mobile app deployment on App store and google play store.

Skills:- iOS App Development, React Native, RESTful APIs and Mobile App Development

About The Opportunity:

At Tact.ai, we build products that transform how users work by removing friction in their day-to-day lives. Instrumental in this goal of making software more human-friendly are Tact.ai Engineers. Do you relish the challenge of balancing user experience, technical details, optimization, security, and omnichannel and cross-platform extensibility? Are you obsessive about making the end-user experience better? Join the iOS team at Tact.ai.  

What You’ll Be Doing:

We are looking for an experienced iOS Engineer to make an immediate impact on our product team. We are a well-funded start-up with a world-class product and team and a growing customer base. Some of your main responsibilities include:  

·   Partner with product management, program

management, QA, and other stakeholders to define requirements, scope projects, and ship products in rapid, iterative cycles 

·   Design, implement and maintain highly complex systems and subsystems. 

·   Deliver high-quality products in a fast-paced environment with shifting priorities. 

·   Troubleshoot, debug and optimize existing applications. 

·   Continuously improve the development system and processes 

What You Should Have :

·      Excellent knowledge of data structures and algorithms

·      You have 5 - 9 years of relevant iOS experience and are proficient in Swift and Objective C 

·      You have working knowledge of UIKit, Core Data, Auto

layout and GCD 

·       You are thorough with CS fundamentals like Data Structures & Algorithms, relational databases, multithreading, and concurrency 

·       You have a solid understanding of the full life-cycle of mobile app development, testing, and deployment to the app store, with at least 1 app published on the app store 

·       You are an efficient multi-tasker, able to

smoothly transition between features, bugs, projects, and languages, without breaking a sweat 

·       You are an advocate of clean code and an expert in writing maintainable and reusable design components 

·       You enjoy working with a small, fast-paced,

self-driven team and relish the challenge of going above and beyond the call of duty.

Bonus Points:

·      Sqlite or other relational databases

·      Salesforce

·      Git

·      Start-up experience

About Us:

Tact.ai is on a mission to help life science organizations nurture meaningful customer engagement through our human-friendly software. Our AI-powered engagement platform empowers field teams to work with their customers in new ways to drive better outcomes. Tact.ai is headquartered in Silicon Valley and is backed by some of the world’s leading firms in venture capital, technology, and healthcare and life sciences, including Microsoft’s venture fund M12, Salesforce Ventures, Novartis, Lilly, and McKesson Ventures.

Explore more:

Website: https://tact.ai | LinkedIn: https://www.linkedin.com/company/tact.ai/

Quick response:

Email your resume to careers-india(at)tact.ai

Responsibilities

1. Design and Build Mobile and Web Apps

2. Support technically for CRMs

3. Working with designers to understand the user's experience with new features

4. Designing and building features for our iOS app

5. Developing unit tests along with features and integration tests into the development process

6. Maintaining current capabilities of our app which include debugging and fixing issues while maintaining code quality

Qualifications

1. At least 1 year of proven experience in building Android & iOS applications.

2. Bachelor's degree in computer science

3. Proficient in working with Jira and Confluence is a plus

4. Comfortable working in a dynamic, constantly changing atmosphere and able to prioritize work and communicate challenges

5. Excellent verbal and written communication skills, able to interact with technical and non-technical team members with experience working with both local and remote teams

PREFERRED SKILLS:

Java and Swift or SwiftUI experience is preferred

About the company:

Tathastu, the next-generation innovation labs is Future Group’s initiative to provide a new-age retail experience - combining the physical with digital and enhancing it with data. We are creating next-generation consumer interactions by combining AI/ML, Data Science, and emerging technologies with consumer platforms.

The E-Commerce vertical under Tathastu has developed online consumer platforms for Future Group’s portfolio of retail brands -Easy day, Big Bazaar, Central, Brand factory, aLL, Clarks, Coverstory. Backed by our network of offline stores we have built a new retail platform that merges our Online & Offline retail streams. We use data to power all our decisions across our products and build internal tools to help us scale our impact with a small closely-knit team.

Our widespread store network, robust logistics, and technology capabilities have made it possible to launch a ‘2-Hour Delivery Promise’ on every product across fashion, food, FMCG, and home products for orders placed online through the Big Bazaar mobile app and portal. This makes Big Bazaar the first retailer in the country to offer instant home delivery on almost every consumer product ordered online.

Location: Bangalore or Mumbai-based candidates.   

Role & Responsibility:

• Design and build advanced applications for the Android platform
• Collaborate with cross-functional teams to define, design, and ship new features
• Work with outside data sources and APIs
• Unit-test code for robustness, including edge cases, usability, and general reliability
• Work on bug fixing and improving application performance
• Continuously discover, evaluate, and implement new technologies to maximize development efficiency

Requirement:

• 3-5 year of experience in Android app development
• BS/MS degree in Computer Science, Engineering or a related subject
• Should be passionate about the code you write
• Good understanding of Android jetpack libraries and internals
• Good experience on java 
• Knowledge of kotlin is a plus
• Good Knowledge of MVVM, MVP, Dagger, Observables, Livedata, Retrofit, Glide, OkHttp
• Understanding in Unit Testing will be a plus
• Proven software development experience and Android skills development
• Proven working experience in Android app development and
• Working knowledge of the general mobile landscape, architectures, trends, and emerging technologies
• Solid understanding of the full mobile development life cycle.

1. Proven working experience in software development
2. Working experience in iOS development
3. Have published one or more iOS apps in the app store
4. Deep familiarity with Objective-C, SWIFT, and XCODE
5. Experience with third-party libraries and API

Additional Skills Required:

- Strong fundamentals in Algorithms, OOP's and Data Structure

- Analytical Thinking

- Team Player

- Motivated & Career-Driven

Hi,

Hope you are doing great!!

Praxiv is a IT Solutions & Services company situated in India. Our solutions and Services help clients maximize productivity, improve speed and accuracy. The company has adopted the highest standards of service quality and operational excellence, enabling its clients across a wide range of industries to transform into a truly digital enterprise.

Praxiv is hiring IOS Mobile Application Developer.

Experience - 1 - 3 yrs

Location - Gurgaon

Job Summary
We are looking for Min 1 Year experienced and above IOS developers responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers. Your primary focus will be development of iOS applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.

Responsibilities and Duties

• Design and build applications for the iOS platform
• Ensure the performance, quality, and responsiveness of applications
• Collaborate with a team to define, design, and ship new features
• Identify and correct bottlenecks and fix bugs
• Help maintain code quality, organization, and automatization

*

• Skills
• Proficient with Objective-C and Swift and Cocoa Touch
• Experience with iOS frameworks such as Core Data, Core Animation, etc.
• Experience with offline storage, threading, and performance tuning
• Familiarity with RESTful APIs to connect iOS applications to back-end services
• Understanding of Apple’s design principles and interface guidelines
• Knowledge of low-level C-based libraries is preferred
• Familiarity with cloud message APIs and push notifications
• Help maintain code quality, organization, and automatization
• Proficient understanding of code versioning tools Git
• Objective-C proficiency is a must.

If you feel interested please share your profile with below mentioned required details:-

1.. Total years of experience

2. Relevant experience

3. How soon will you be able to join?

4. What’s the reason for job change

5. Current Salary

6. Expected Salary

7. Availability for Interview.

8. Current Location

Please acknowledge the mail and revert it back with your confirmation.

Best Regards

HR Team
Praxiv Solutions