Mobile Developer

We are looking for a passionate and skilled iOS Developer (SDE II) to join our mobile engineering team. You will play a critical role in building and scaling high-performance iOS applications used by millions of users. The ideal candidate is deeply familiar with the iOS ecosystem, understands architectural best practices, and is capable of writing clean, maintainable, and testable code.

Key Responsibilities:

• Design, build, and maintain advanced iOS applications using Swift and Objective-C.
• Translate product requirements into scalable technical solutions.
• Collaborate with cross-functional teams including product, design, and backend teams to define, design, and ship new features.
• Ensure the performance, quality, and responsiveness of applications.
• Identify and fix bugs, bottlenecks, and performance issues.
• Maintain code quality through unit tests, code reviews, and CI/CD best practices.
• Stay up to date with the latest iOS development trends, tools, and technologies.

Required Skills & Qualifications:

• 3–6 years of hands-on experience in iOS development.
• Strong command over Swift, Objective-C, Xcode, and the iOS SDK.
• Experience with MVVM/MVC architecture, RESTful APIs, and third-party libraries (e.g., Alamofire, Realm).
• Understanding of Apple’s design principles and interface guidelines.
• Familiarity with unit testing and performance tuning.
• Strong debugging and problem-solving skills.
• Bachelor's degree in Computer Science or a related field.

Nice to Have:

• Experience with SwiftUI, Combine, or CoreML.
• Exposure to Agile methodologies and Git workflows.

Why Join Us:

Be part of a fast-moving tech team building impactful, user-friendly apps with modern development practices and a collaborative work culture.

Capillary is an Equal Opportunity Employer and will not discriminate against any applicant for employment on the basis of race, age, religion, sex, veterans, individuals with disabilities, sexual orientation, or gender identity.

Disclaimer:

It has been brought to our attention that there have recently been instances of fraudulent job offers, purporting to be from Capillary Technologies. The individuals or organizations sending these false employment offers may pose as a Capillary Technologies recruiter or representative and request personal information, purchasing of equipment or funds to further the recruitment process or offer paid training. Be advised that Capillary Technologies does not extend unsolicited employment offers. Furthermore, Capillary Technologies does not charge prospective employees with fees or make requests for funding as a part of the recruitment process.

We commit to an inclusive recruitment process and equality of opportunity for all our job applicants.

Create world class apps that have potential of reaching millions of users.

Roles and responsibilities include -
1. Addition of new features to existing app and making sure minimal crash rate and ANR
2. Adding new AI models built by data science team into the android environment 
3. Planning new features with founders and other stakeholders
4. Creating reasonable timelines and making sure delivery according to planned schedules 

Designation: Technical Lead - Android (ABL_SS_597)

Position description:

• Responsible for the development and maintenance of applications aimed at a vast number of diverse Android devices. 
• Along with Hands-on development will lead the development of Android applications and their integration with back-end services. 
• Work alongside other engineers and developers working on different layers of the infrastructure.
• Translate designs and wireframes into high-quality code
• Design, build and maintain high performance, reusable, and reliable Kotlin and Swift code
• Would be working on IOS platforms hands on along with Android.
• Ensure the best possible performance, quality, and responsiveness of the application
• Identify and correct bottlenecks and fix bugs
• Help maintain code quality, organization, and automatization.

Primary Responsibilities:

• Would be building features and services in android and ios.

Required Skills:

• 7 – 11 years of work experience of Kotlin, RxKotlin and Java
• Knowledge of different designing patterns, Preferably MVVM.
• Experience in Socket Programming and Android Jetpack Components.
• Strong knowledge of Android SDK, different versions of Android, and how to deal with different screen sizes &
• Understanding of Android Porting and Build process, Android native and System app.
• Familiarity with RESTful APIs to connect Android applications to back-end services GRPC, Retrofit.
• Strong knowledge of Android UI design principles, patterns, and best practices
• Experience with offline storage, threading, and performance tuning
• Knowledge of the open-source Android ecosystem and the libraries available for common tasks
• Familiarity with cloud message APIs and push notifications, Deep Linking
• A knack for benchmarking and optimization
• Nice to have an understanding of Swift, Objective-C and Cocoa Touch
• Nice to have an understanding with iOS frameworks such as Core Data, Core Animation, etc.
• Experience with offline storage, threading, and performance tuning
• Familiarity with Flutter or React Native 

• Design and Build sophisticated and highly scalable products using Flutter.
• Translate and build designs and wireframes into high-quality responsive UI code.
• Proficiency in the use of Model-View-Controller (MVC) and Model-View-View Model-Controller (MVVM) which relates to designing and developing architecture.
• Learn and explore feasible architecture options for implementing new features.
• Suggest space and time-efficient Data Structures.
• Follow best practices while maintaining structure and comprehensive documentation to ensure context across teams.
• Use CI/CD for smooth deployment.
• Document the project and code efficiently.
• Communicate with the Project Manager regarding the status of projects and suggest appropriate deadlines for new functionalities.
• Ensure security guidelines are always followed while developing the app.
• Maintaining software through product lifecycle including design, development, verification, and bug fixes.
• Perform time profiling and memory leaks assessment.
• Help with building the company's tech team and iterating on the hiring framework; Create peer learnings for team members and build context for new team members.
• Provide regular feedback to your team (peers and managers) to ensure continuous improvement.

Skills & Requirements

• Must have experience working with Flutter SDK and Dart programming language.
• Strong knowledge of Flutter widgets like Cupertino for iOS and Material Components for Android.
• Knowledge of building flutter modules and flutter plug-ins.
• Knowledge of native Android and iOS: To build custom Flutter Packages.
• Firebase: Should have experience with Cloud Firestore, Push Notifications, Cloud Functions, and Analytics.
• Git: To manage and collaborate in different projects with the rest of the team.
• Know how to publish apps to Playstore and Appstore

Good to have

• Experience in the fintech industry
• Experience working with cybersecurity and compliance

• Design, build and maintain high performance, reusable, and reliable Java & Kotlin code
• Writing unit-tests code for robustness, including edge cases, usability, and general reliability
• Take ownership of product/features: End to end development with testing and meet the deadline
• Work closely with our product and design teams to customize the Khatbook experience for the Android platform.
• Prototype new and redesign features.
• A focus on UI design principles and making apps work intuitively.
• Contribute best-in-class programming skills to develop highly innovative, consumer-facing mobile products.
• Writing efficient android code in Java/Kotlin following MVP framework guidelines.
• Tracing and profiling android java code. Own and manage the finance technology control frameworks.

• Proven 4+ years of Java Experience and preferably on Android App Development
• Strong knowledge of Android SDK, different versions of Android
• Added advantage if one has exposure to Android MDM APIs
• Familiarity with RESTful APIs to connect Android applications to back-end services
• Strong knowledge of Android UI design principles, patterns, and best practices
• Knowledge of the open-source Android ecosystem and the libraries available for common tasks
• Ability to understand business requirements and translate them into technical
• requirements
• Familiarity with cloud message APIs and push notifications
• Proficient understanding of code versioning tools, such as Git