
Some of the key responsibilities of this candidate are:
- Understand the EdTech context
- Innovate, evaluate, and deploy various android and IOs Features
- Ability to take ownership over your work.
- An understanding of React Native best practices and a commitment to following them.
We like those candidates who have these skills:
- Experience with React Js, React Native, JavaScript including DOM Manipulation and JavaScript object model.
- Thorough understanding of React Native and its core Principles.
- Good Knowledge of HTML5, CSS.
- Familiarity with code versioning tools (Such as Git, SVN or Mercurial)
- Familiarity with RESTful APIs
- Good knowledge of database (MySQL, SQLlite, RealM etc ..)
- Familiarity with modern front-end build pipelines and tools.
- Experience with common front-end development tools such as Babel, Web pack, NPM etc.
- Experience with Native Mobile app deployment on App store and google play store.

About Zeus Learning
About
Zeus Learning is a learning technology solutions provider that focuses on the North American and European educational markets, working with several organizations, from the largest publishers to small nonprofits, over the last 19 years. At Zeus Learning, we leverage leading-edge technology and inclusive design to transform the way learning experiences are created.
Our team of 300+ understands the rigorous demands of the changing educational landscape. We believe that a solution is out there and that by keeping focused on the people we’re designing for and asking the right questions, we’ll get there together. Our line of products and services include Learning Management Systems, Assessment Management & TEI Systems, Software Skills Simulation Systems, Virtual Classrooms, Learning Portals and Websites, Mobile Apps, as well as interactive content such as learning games and explorations.
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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.
Mandatory skills:
- Proficient with Objective-C and Swift depending on project requirements and Cocoa Touch
- Experience with iOS frameworks such as Core Data, Core Animation, etc.
- Familiarity with RESTful APIs to connect iOS applications to back-end services
Secondary Skills:
- Experience with offline storage, threading, and performance tuning
- Knowledge of other web technologies and UI/UX standards
- Understanding of Apple's design principles and interface guidelines
- Experience with Version Control System
- Experience with Bug Tracking
Added advantage if the candidate possess below skills.
- Knowledge of low-level C-based libraries is preferred
- Experience with performance and memory tuning with tools such as Instruments and Shark, depending on project needs Familiarity with cloud message APIs and push notifications
- Bluetooth communication, BLE
- Performance and Security related Concepts
- Design and Build advanced applications for the Android.
- Work with outside data sources and Rest API's
- Worked on MVVM architecture, third party libraries etc.
- Experience with Kotlin, Rxjava.
- 3+ years proven work experience as a Mobile developer.
- Experience using web services (HTTP, REST, SOAP) using JSON, API and API Framework) .
- 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 (fcm/sns)
- Strong mobile UI design (multi-screen resolutions), coding, support and maintenance
- Knowledge of HTML5, Bootstrap, JavaScript,
- Experience with third-party libraries and APIs (like Facebook, Twitter, etc.)
- Proficient iOS and Android mobile app experience are a plus
- In-depth knowledge of at least two Framework/Libraries like React Native / Ionic / Framework7 / Aurelia / PhoneGap / Flutter and angular / react / vue / Mobile Angular UI/ Kendo UI.
- Knowledge of bench marking and optimization
- Mandatory : self sufficient developer and must have prior experience of hybrid development [atleast 3 projects]
- Translate product designs and features into high-quality code within project constraints through diligent planning and attention to detail.
- Design and develop efficient reusable components. Follow SDLC best practices by ensuring coding and testing standards.
- Take the lead to maintain and refactor code and remedy performance bottlenecks.
- Collaborate with different tech teams, product teams, and QA. Exhibit excellent teamwork and help achieve team goals. Keep key stakeholders informed about progress and problems; avoid surprises.
- Work to architect simple, reliable, and elegant applications. Continuously discover, evaluate, and implement new technologies to maximize development efficiency.
- Identify and communicate improvements to development tools, processes & workflows. Contribute to a collaborative work environment and a culture of ownership.
- Participate in understanding problems for our specific target and finding solutions for them.
Qualifications
- Strong knowledge of Android design principles, patterns, and best practices.
Good problem-solving skills and verse with OOPs fundamentals. - Proficiency in Java, Kotlin, and a solid understanding of Android SDK and other components (MVP/MVVM, Architecture components, Jetpack, Dagger, RxJava, Coroutines, Data binding, Retrofit, etc).
- Knowledge of clean architecture and its implementation.
- Proficient with developing apps optimized for different android versions and devices of varying performance.
- Strong system design and architecture skills.
- Experience with multi-threading, memory management, databases.
- Experience in working with REST APIs, JSON, XML, etc.
- Experience/Knowledge of unit testing and integration testing.
- A knack for profiling, performance tuning, and optimization.
Skills that will give you an edge - Hands-on experience with supporting payments and integrating payment gateways
- Experience with progressive web apps, service workers
- Strong grasp over frontend unit and end-to-end testing frameworks
- Publishing application on App Store.
- Maintaining the code and atomization of the application.
- Extensive experience with iOS Frameworks such as Core Data and Core Animation.
- Proficient in Objective-C, Swift, and Cocoa Touch.
- Knowledge of iOS back-end services.
- Familiarity with push notifications, APIs and cloud messaging.
Exp: 3 -5 Years
Work Location: Hyderabad, Begumpet
Notice Period: 0 -10 Days only
Roles & Responsibiites:
1.Need to have hands on experience in Hybrid Mobile Development
2. Application/Native - AndroidiOS, HTML5, CSS3, JavaScript, jQuery, Java, MSSQL - complex SQL queries, View, Procedures etc, WAS.
3. Should have working experience with Cordova, Ionic, React.
4. 2+ years of professional experience in Native React
5. Highly proficient in rendering components with Native APIs
6. Highly proficient in JavaScript, modern JavaScript, HTML
Dear all,
CONTUS is looking for an ever-growing team with young brains in majority and a couple of senior experts to guide them. A fun-filled group that learns by doing things and love what they do. Opportunities are wide as we not only take up client projects but churn out own apps as well.
Why should you choose Contus?
- A great platform to learn and work in complex full stack development projects Angular, React, Node, Laravel which can take to the next level.
- Attractive perks as per Industry standards & Essential benefits
- Five days of work in a week with flexible work timings.
- A great opportunity to handle Enterprise Accounts across the globe and to manage projects in Internet of Things(IoT), Block-Chain, Full Stack development, Enterprise Mobility, DevOps, Agile and a lot more to keep yourself updated on current trends
- Enterprise accounts includes leading Automobile, Network Security, Truck, Construction, Embedded Electronics oriented clients all over the world which seeks our help in Digital Transformation
CONTUS 11 - https://www.youtube.com/watch?v=sOC62PTw2MU">https://www.youtube.com/watch?v=sOC62PTw2MU
CONTUS Awards 2018 - https://www.youtube.com/watch?v=EX8NEQFQ60s&t=50s">https://www.youtube.com/watch?v=EX8NEQFQ60s&t=50s
Designation : Application Developer / Sr.Application Developer / Tech Lead - Android
Mode of Employment : Permanent
Salary : Industry Standards + Benefits (Medi-Claim Insurance & Accidental Policy)
Work Location : Guindy, Chennai
Working days :Monday to Friday 9.30 AM to 6.30 PM (Flexible 8 Hours)
Venue Details:
CONTUS
- Kamak Towers, 12A,(SP), 6th floor,
- Thiruvika Industrial Estate, Ekkatuthangal, Guindy, Chennai - 32.
- Land Mark: Behind Olympia tech Park.(3rd right)
Note:
*** Candidates attended in 3 Months of duration are not eligible to apply again ***
Job Summary :--
An ever-growing team with young brains in majority and a couple of senior experts to guide them. A fun-filled group that learns by doing things and love what they do. Opportunities are wide as we not only take up client projects but churn out own apps as well.
Responsibilities:-
*Develop and create applications for client projects and in-house requirements.
*Make use of Android frameworks to create UI faster, take control/understand client projects from start to end.
*Deliver the projects successfully in-time with quality.
*Stay updated on the latest industry trends, development practices and evolving mobile technologies.
What we look for :-
Good analytical and programming skills in Java, Android 2.2 + SDK/NDK Development (Web Services & API's, LBS, UI and XML, Layout Design, Social Network Integration, Content Providers etc.), XML, JSON, SQLite3 and MySQL.
Handful experience in tools like Android Studio, Eclipse and analytical tools like Find Bugs and PMD.
Basic knowledge about Hybrid Application and ideas on publishing applications in Android Market.
Knowledge of PHP-driven CMSes & versioning tools like SVN will be added an advantage.
Should be able to do Client Interaction
Expertise in design and development of applications to Android devices / platform.\
Maintain quality and ensure responsiveness of applications.
Hands on experience with Android Studio, APIs and Database usage.
Expertise in automated test tools for Android application.
Exposure to UI design principles and best practices.
Knowledge of open-source Android ecosystem and the available libraries.
Experience in NDK/C++/Java/Android framework.
Hands on experience with SCM tools and services such as Git, Gitlab, gerrit, SVN, others
Familiarity with open source tool chains.
Other GUI design tools and framework experience desirable.
The following are the criteria, that we expect experienced candidates to meet.
- Strong in OOPS concepts and must know how to incorporate them in projects.
- Must have through understanding of all these android components. (Activities, Fragments, Service, Intent Service, Broadcasts, AsyncTasks, SQLite, Push Notifications)
- Must have strong understanding of data structures of the Java's Collections API. (List, Map, Set, Queue)
- Must be comfortable in writing multi-threaded and thread safe applications.
- Must be familiar with design patterns (MVP, MVVM).
- Should be comfortable using Android Profiler for tracking memory, network and cpu usage.
- Should be familiar with writing applications for portrait and landscape orientations.
- Added advantage if the candidate can code in kotlin.
- Added advantage if the candidate has knowledge on XMPP, Socket, Webrtc, VOIP, BLE, Bluetooth Classic.
Kindly prepare on below topics well;
OOM
JVM
Multithreading, Overriding, Overloading
Abstraction, async task,
Main thread, Services
About CONTUS :-
CONTUS started providing digital transformations solutions and services since 2008, even before the actual digital transformation era started. Today after a proud 11 years of successful existence, Contus is consciously driven by the future of Digital techs, not by the current or legacy techs.
The solutions and services of Contus have connected millions of devices and people and hearts across the globe right from heartbeats monitors to Televisions to Cars & trucks to smart cities, with it's Over The Top (OTT) Video on Demand and messaging solutions and also with its full stack IOT enablement services.
With hundreds of digital engineers @Contus, we have enabled millions of end users to connect for elaborate used cases in more the 50 countries.
To know more about us, visit http://www.contus.com/">www.contus.com, a leading mobile application development and web development company
KeepTruckin is on a mission to modernize the trucking industry. With the leading fleet management platform, we are bringing trucks online and fundamentally changing the way freight is moved on our roads.We see our hard work rewarded in tangible ways every day and we believe that intelligence is most powerful when paired with humility. We're motivated by the opportunity to impact and improve every facet of a trillion-dollar industry that touches everyone's lives. KeepTruckin is proud to be a Forbes Cloud 100 company, a 2020 Career-Launching Company by Wealthfront and named a Forbes Best Startup Employer 2020.
About the Role:
As one of our first mobile engineers in Bangalore, this is a great opportunity to make a significant impact in designing and building our new KeepTruckin Fleet Manager iOS app and as well as grow by working directly with experienced technology professionals with backgrounds from Silicon Valley companies like Google, Twitter, Facebook and Uber (to name a few). We are looking for candidates who have a familiarity with Objective-C and Swift, and a good understanding of system architectures (mvc, mvvm, redux) and a forward thinking mindset aimed at high readability (declarative) code, as well as identifying problems or bottlenecks before they become issues.
What You'll Do:
Develop from scratch our new iOS KeepTruckin Fleet Manager AppWork with product team to refine feature specs, and work with cross functional teams like IoT, Embedded, Data Science/ML, Computer Vision & Motion teams to create fluid user experiences with interactive visualization for a multitude of data from these different teamsCommunicate with backend engineers about API requirements or refinements, and engage with the senior engineers for mentorship to learn & grow in your areas of interest. Analyze our user's data to identify bugs, and help support team to diagnose user problems Be able to work as part of a small, tightly knit team
What We're Looking For:
2-4 years of experience working on iOS apps. Proficiency in Objective-C, Swift, Storyboards, XIBs, and programmatic view layouts and transitionsAn understanding of Apple UI/UX and application design paradigmsAn appreciation and understanding of automated app testing. Knowledge or interest in commercial vehicles/trucking is a plus!Creating a diverse and inclusive workplace is one of KeepTruckin's core values.
We are an equal opportunity employer and welcome people of different backgrounds, experiences, abilities and perspectives.Please review our Candidate Privacy Notice here.








