Mobile app developer

Job Overview:

Digixvalley is looking for a skilled and passionate Software Developer to join our dynamic team. The ideal candidate will be responsible for designing, developing, and maintaining high-quality web and mobile applications tailored to client needs.

Key Responsibilities:

• Develop, test, and maintain scalable web and mobile applications
• Write clean, efficient, and well-documented code
• Collaborate with designers, project managers, and other developers
• Troubleshoot, debug, and upgrade existing systems
• Integrate APIs and third-party services
• Ensure performance, security, and responsiveness of applications

Required Skills & Qualifications:

• 2+ years of experience in software development
• Strong knowledge of programming languages (JavaScript, Python, PHP, etc.)
• Experience with frameworks (React, Node.js, Laravel, etc.)
• Familiarity with databases (MySQL, MongoDB)
• Understanding of RESTful APIs and version control (Git)
• Strong problem-solving and communication skills

Preferred Skills:

• Experience in mobile app development (iOS/Android)
• Knowledge of AI-based solutions or cloud platforms
• UI/UX understanding is a plus

Why Join Digixvalley?

• Work on innovative and real-world projects
• Growth-oriented and collaborative environment
• Opportunity to learn and work with modern technologies
• Flexible and supportive team culture 

Introduction :

iOS is one of the world’s leading mobile platforms, which makes Aertrip’s iOS app supremely important. Millions of users worldwide shall access Aertrip via the iOS app. You will have the opportunity to build one of the most amazingly designed apps in the world. The app shall be a benchmark - not just in the field of travel but for app developers worldwide across categories. So far, we've built a reasonably-sized, high-powered team and are always striving to be the best place to work we can be.

Our Tech Deck :

Architecture

Linux

Docker

HAProxy

Nagios

Munin

Backend & Servers

PHP

MySql

MongoDB

Redis

Memcached

Frontend

JavaScript

jQuery

Sass/Less

GruntJs

Bower

NPM

Repositories

Git

Collaboration

Slack

Evernote

Google Drive

Your Part :

You would be responsible for the complete development and continuous improvement of our iOS app.

Preferred Qualification & Experience :

Bachelor's Degree in Computer Science or equivalent experience/knowledge

5+ years of software engineering

3+ years of IOS platform experience, with strong background in algorithms.

Proficient with Swift, Objective-C, and Cocoa Touch

Experience with iOS frameworks such as X Code, Core Data, Core Animation, etc.

Familiarity with RESTful APIs to connect iOS applications to back-end services

Understanding of Apple’s design principles and interface guidelines

Knowledge of third party SDK integrations.

Hands-on technical experience with scalable Architecture.

Unit-test code for robustness, including edge cases, usability, and general reliability

Experience with performance and memory tuning

Familiarity with cloud message APIs and push notifications

Knowledge of other web technologies and UI/UX standards

Proficient understanding of code versioning tools such as Git

Preferred Skills & Abilities :

As a Developer:

Write clean, manageable code and maintain proper documentation

Capable of designing large applications with stabllity and performance

Continuously discover, evaluate, and implement new technologies and frameworks to maximise development efficiency

Excellent command over Data Structures and Algorithms

Familiarity with continuous integration

Strong problem solving and analytical skills

Knack for benchmarking and optimization

Passion for quality and innovation

An eye for detail

As a team player

Collaborate with cross-functional teams to define, design, and ship new features

Ability to manage and drive small teams

Ability to work independently in small teams

Estimate timelines and deliver as per schedule

Responsible and capable of meeting tight deadlines

Thrive in a variable and demanding startup environment

Collaborate with multiple disciplines like product, engineering, marketing, research and support, and enjoy working in a collaborative environment

Understand technical and business needs and fulfil them

Android Engineer – AI Platforms & Immersive Experiences

Company: Jio Reality Labs

Location: Navi Mumbai, India

Job Type: Full-Time

Job Summary

Jio Reality Labs is looking for a skilled Android Engineer to build high-performance, scalable mobile

applications for AI-driven, real-time, and immersive platforms used by millions of users. This role

focuses on creating intuitive, responsive, and visually rich Android experiences for AI/ML

dashboards, real-time analytics, and AR/VR-enabled applications.

Responsibilities

1. Mobile Application Development

 Build and maintain scalable, high-performance Android applications using modern

development frameworks and tools.

 Develop intuitive user interfaces for AI/ML workflows, real-time analytics dashboards, and

enterprise tools.

 Translate product requirements and UX designs into clean, maintainable, and reusable code.

2. Real-Time & Data-Driven Interfaces

 Implement real-time UI updates for streaming data, live metrics, and system monitoring

dashboards.

 Work with APIs and WebSockets to render low-latency, data-intensive views.

 Ensure smooth user experience under high-traffic and high-data-volume scenarios.

3. UI/UX & Performance Optimization

 Optimize mobile application performance for speed, responsiveness, and scalability.

 Ensure compatibility across Android devices, screen sizes, and OS versions.

 Collaborate closely with designers to deliver polished, immersive user experiences.

4. Platform & Architecture

 Design mobile architecture that supports modularity, scalability, and long-term

maintainability.

 Implement state management, reusable components, and modular libraries to support

complex applications.

 Contribute to mobile development standards, best practices, and reusable design systems.

5. Collaboration & Delivery

 Work closely with backend, AI/ML, data engineering, and platform teams to integrate APIs

and workflows.

 Participate in code reviews, sprint planning, and technical design discussions.

 Support CI/CD pipelines and production deployments.

Required Skills & Qualifications

 Strong experience in Android development using Kotlin or Java.

 Hands-on experience with Android SDK, Jetpack components, and modern Android

architecture patterns (MVVM/MVI).

 Solid understanding of mobile UI principles, layouts, and responsive design.

 Experience consuming REST APIs and working with real-time data (WebSockets, streaming).

 Familiarity with performance optimization techniques and debugging tools.

Preferred Skills

 Experience building dashboards or data-intensive mobile applications.

 Familiarity with data visualization libraries or charting frameworks.

 Exposure to AR/VR, 3D, or graphics-intensive interfaces (ARCore, OpenGL, Unity

integrations).

 Experience with design systems, component libraries, and accessibility standards.

 Understanding of cloud-based deployments and CI/CD workflows.

We're looking for an experienced and mature engineer (2-6 yrs experience), who wants to build incredible products while shaping the architecture, tools, and engineering culture of our company

Responsibilities:

• Architect and build our native Android application using Java or Kotlin.
• Set up our backend using either the MEAN (Mongo, Node) or Django stack.
• Collaborate with the design team on feasibility and design reviews.
• Set up DevOps processes - CI/CD and release management.
• Hire an additional backend engineer to scale the application based on requirements.

Requirements:

• You possess strong computer science fundamentals.
• You have native Android application development skills - with Java/Kotlin as a framework.
• You have strong knowledge of Android UI design principles, patterns, and best practices.
• You have built backends for mobile applications - using the MEAN or Django stack.
• You have some mobile app projects that are worthy of public view (Play Store, Github).
• You like discussing a plan upfront, welcome open collaboration and are an excellent verbal and written communicator.
• We’re a fast-paced environment so while we value robustness, we also hope for speed. You’ll hop from project to project and should be a self-starter.
• You are open to learning new stuff (important).
• You are humble, kind, and are open to feedback (important)

React Native Application Developer

Job Description

•       As a React Native Developer, your responsibility will include creating a suite of applications and improving the functions of applications in development.
•       Experience in building a React or Native mobile app with traffic at scale
•       Ability to architect, refractor and debug an app without disrupting users
•       Proficient with mobile application life cycles
•       Should have multiple apps deployed to the App Store, Google Play Store and deep knowledge of the distribution processes
•       Understanding of unit and functional testing best practices.
•       Should be able to dive into the source code of front end libraries to debug, patch and extend them when necessary
•       Can take a defined software design and turn it into code.
•       Understands how to optimize the delivery of code and assets (e.g., images, fonts) to a browser or device (e.g., lazy loading assets, using CDNs, caching, compression, etc.).
•       Experience with React Js, React Native, JavaScript including DOM Manipulation and the JavaScript object model. Exp with integrated JSON is a must.
•       Thorough understanding of React Native and its core Principles. Hands-on experience on React Native Framework at least 2 Years.

What you will do

•       Working collaboratively in building products and services.
•       Designing mobile-based features, impacting Customer's Digital Experience
•       Taking ownership of the entire software development lifecycle for mobile application
•       Collaborating with cross-functional teams to define design and add new features
•       Ensuring the performance, quality and responsiveness of the applications.
•       Understanding end-user requirements and use cases and translating them into a pragmatic and effective technical solution

Required Candidate profile

•       Capability to perform both independently and in a team
•       Ideal Candidate - Must be open to work on new technologies, versatile and capable of accepting new challenges.
•       Good Knowledge of HTML5, CSS

Roles, Responsibilities and Experience:

• Cross-platform mobile app developer who has developed mobile applications and has strong experience with Ionic and Angular 7+.
• Experienced in the development and management of mobile applications, particularly hybrids (Android / iOS)
• Comprehensive experience in mobile application architecture planning
• Well qualified in mobile application design and optimization. The ideal candidate will be able to provide solutions to improve mobile app quality, understand emerging technologies, implement standards and best practices thereby able to enhance the existing stage of development and bring the mobile application, from a product standpoint, 'to the next level'
• Continuously discover, evaluate and implement new technologies as well as frameworks so as to maximize ongoing development efficiencies
• Accurately estimate development timelines and deliver per set schedule
• Solid knowledge of mobile app development practices, along with mobile testing tools and techniques
• Expertise in optimizing the mobile apps' performance
• Experienced in using Agile principles and methodologies
• A deep understanding of the mobile landscape and user behavior patterns is mandatory

Required Skills:

• Experience using web services (HTTP, REST, SOAP) using JSON.
• Knowledge of NodeJS and MongoDB will be an added advantage.
• Good knowledge of object-oriented design patterns and Multi-threading concepts
• Good knowledge of the SQLite database and the Google Play Services like Push Notifications
• Strong mobile UI design (multi-screen resolutions), coding, support and maintenance
• Knowledge of HTML5, JavaScript, and the third-party API (like Facebook, Twitter, etc.) will be added advantage
• Experience with third-party libraries and APIs
• Proficient iOS and Android mobile app experience are a plus

RESPONSIBILITIES:

• Developing app using Flutter for both Android & iOS platforms.
• Writing quality code independently that is simple, reliable, and scalable.
• Evaluating and implementing out-of-the-box ideas for application development.
• Working with the team to manage, optimize, and customize multiple applications.
• Detecting and troubleshooting application issues.

REQUIREMENTS:

• Must have 1+ years of experience in Flutter.Should have worked and successfully deployed apps using Flutter framework.
• Good knowledge of Flutter SDK & Dart programming language.
• Should have worked on mobile platforms like Android or iOS.
• Should have developed & worked with Flutter widgets for iOS & Android with any of the state management solutions like Bloc, Provider, Mobx, etc.
• Mobile app architecture design and optimization. Extreme attention to detail and the ability to match the design as closely as possible.
• Ability to work closely with Product Managers, other development team members.
• Understanding of Functional Reactive Programming is a must.
• Comfortable with Test-Driven Development.