Mobile app developer

Qualifications:

• 10+ years native mobile development (iOS Swift + Android Kotlin)

• Proven experience building mission-critical, offline-first applications

• Deep understanding of mobile architecture patterns (MVVM, Clean Architecture)

• Expert-level API integration and data synchronization strategies

• Experience with emergency services, healthcare, or field operations software (preferred)

• Strong debugging, performance optimization, and memory management skills

• Demonstrated leadership in establishing mobile development best practices

TECHNICAL EXPERTISE:

• iOS: Swift 5.x, SwiftUI/UIKit, CoreData, CoreLocation, Background Tasks

• Android: Kotlin, Jetpack Compose, Room, WorkManager, Location Services

• Tools: Xcode, Android Studio, Git, Figma, Firebase, TestFlight/Play Console

• CI/CD: Fastlane, GitHub Actions, or similar automation tools

• APIs: RESTful services, JSON parsing, authentication/authorization

• Testing: XCTest, Espresso, automated UI testing frameworks

Responsibilities:

CORE RESPONSIBILITIES:

• Architect mobile applications for First Due's emergency response platform serving Fire and

EMS agencies nationwide

• Lead mobile development initiatives for the Hyderabad development center

• Design offline-first architectures ensuring reliability in low-connectivity emergency

scenarios

• Collaborate with cross-functional teams across US and India time zones

• Establish mobile CI/CD pipelines, coding standards, and quality assurance processes

• Mentor developers on mobile best practices and First Due's technology stack

• Drive sprint planning, velocity tracking, and technical roadmap for mobile development

• Ensure HIPAA compliance and data security for patient care reporting features

Work Location: Hyderabad, India

Work mode: Work From Office

We are looking for an experienced IOS developer with a track record of developing Mobile applications, user-friendly and high-performing applications.

Experience:
2-3 years of experience in iOS Development

Job Location:
Lucknow

Skills Required:
Programming Languages: Swift ,Objective C, Cocoa, XML, JSON
Operating Systems/Development Platforms: MAC, iOS all versions

Roles and Responsibilities :

• Experience in various aspects of the Agile SDLC including application development
  (application structure, operating system APIs, debugging, performance, security) and
  deployment.
• Experience with rest APIs, offline storage, and threading.
• Strong experience in memory management, performance tuning, and resource
  optimizations.
• Experience in working with Test-driven development (TDD).
• Experience in Unit Testing and UI testing.
• Programming iOS native mobile applications from specifications.
• Scope, analyze, design, test, debug and implement complex iOS mobile applications.
• Cutting-edge native mobile application prototyping and development on iPhone/iPad.

Desired Candidate Profile

• 2+ years of experience in mobile application design and development.
• 2+ years of experience with iPhone development platforms experience developing native ios apps: swift, ios SDK, and Xcode.
• Experience integrating with third-party libraries, Restful API, and JSON.
• Deep familiarity with objective-c and cocoa touch experience working with ios frameworks such as core data, core animation, core graphics, and core text working knowledge of the general mobile landscape, architectures, trends, and emerging technologies experience integrating with WebSocket,  VOIP, call kit.
• Must be self-motivated, possess strong communication skills, and be able to work in a team-oriented environment

What we need...

• 2-3 years of development experience of consumer products with hands-on experience in designing, developing and testing applications.
• Experience in Swift, Auto-layouts, TDDs and willingness to learn more.
• Well versed with Core Data, Architecture & Design Patterns, Data Structures and Algorithms, etc.
• Passion for finding and sharing best practices and driving discipline for superior code quality
• Working knowledge of Xcode & code signing.

http://www.naukri.com/front-end-jobs">Front End

http://www.naukri.com/product-design-jobs">Product Design

 http://www.naukri.com/ios-development-jobs">Ios Development

http://www.naukri.com/architectural-design-jobs">Architectural Design

http://www.naukri.com/swift-jobs">Swift

http://www.naukri.com/xcode-jobs">XCode

Mobile Developer (Xamarin)
To assist us in building out our next generation of mobile apps using Xamarin, we’re looking for a well-rounded Mobile developer. A primary job responsibility will be to assist in developing and maintaining new features for the Xamarin application. The right person for this job will understand the agile methodology as well as thrive in a fast-paced environment.

Required Skills:

• 2+ years experience developing software using Xamarin.
•  Xamarin Form based UI development using XAML
• Strong desire to learn
• Basic understanding of design patterns
• Comfortable working with Subversion, Git, or similar source control environments
• Must be willing to do Test Driven Development.
• Strong communication skills, must embrace working in a highly-collaborative environment

Preferred Skills:

• Good understanding of web-service technologies, Restful APIs
• Some exposure to a version control system such as Git or Subversion
• Proven understanding of software development techniques, concepts and processes
• Driven and self-motivated.
• Works creatively to solve challenging problems

Responsibilities

• Assist in the design, implementation, and maintenance of features for our cross platform applications.
• Provide technical support and troubleshooting that are beyond capabilities of help desk or customer service
• Analyze and fix QA and production problems
• Ensure proper functioning of applications in a production environment
• Work collaboratively with designers, product managers and QA in meeting tight deadlines utilizing SCRUM in an agile environment.
• Unit-test code for robustness, including edge cases, usability, and general reliability.
• Defines and documents requirements for data, workflow, logical processes, and interfaces with other systems.
• Other tasks and projects as assigned by management.

• Strong grasp of computer science fundamentals and excellent problem-solving skills.
• Good understanding of software engineering practices, Data Structures & Algorithms.
• Solid programming skills in Java/Kotlin.
• Good communication skills.
• Strong sense of ownership and accountability.
• Experience in Reactive programming, Asynchronous programming and Unit Testing will be an added advantage.
• 4-7years of experience in product driven organization.