
We are looking for a skilled Android Developer with strong expertise in Kotlin and image processing to join our growing team. You will be responsible for developing, optimizing, and maintaining mobile applications with a focus on performance, scalability, and user experience.
Key Responsibilities:
- Design and develop advanced Android applications using Kotlin.
- Implement image processing features (filters, compression, enhancement, etc.)
- Optimize app performance, memory usage, and responsiveness.
- Integrate ad SDKs and optimize monetization strategies.
- Collaborate with cross-functional teams (product, design, backend)
- Ensure code quality through testing, debugging, and best practices.
- Continuously discover, evaluate, and implement new technologies.
Required Skills:
- Strong experience in Android development using Kotlin.
- Hands-on experience with image processing libraries / techniques.
- Good understanding of Android SDK, UI/UX principles, and app lifecycle.
- Experience with REST APIs and third-party integrations.
- Familiarity with ad networks (AdMob, Facebook Audience Network, etc.)
- Knowledge of performance optimization and memory management.
Good to Have:
- Experience working on high-scale or globally distributed apps.
- Understanding of analytics tools and A/B testing.
- Exposure to Jetpack Compose is a plus.
Qualification:
- BTech CS/IT
- MCA

About Rareprob Solutions Private Limited
About
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We are seeking a talented and passionate Flutter Developer to join our development team. In this role, you will be responsible for designing, developing, and maintaining cross-platform applications using Flutter for mobile (iOS and Android), web, and desktop (Windows/macOS/Linux)platforms. You will work closely with product managers, designers, and other engineers to deliver exceptional user experiences that run seamlessly across devices.
Tasks:
You will be building multi-platform applications for Android and iOS using Flutter and Kotlin Multi Platform (libraries).
Building multi-platform applications for Android and iOS using Flutter
Ability to provide accurate estimates, work under pressure and meeting deadlines
Writing clear and reader-friendly code using Dart.
Unit testing
Git and Jira
Bonus Skills
Knowledge of native platforms Android (Java/Kotlin) and/or iOS (Swift)
Kotlin Multi Platform
Requirements:
Bachelor's degree in Computer Science (or related field)
Expertise in Object Oriented Design, Database Design, and XML Schema
Experience with Agile or Scrum software development methodologies
Ability to multi-task, organise, and prioritise work.
Experiance Range:
5+ year
Click here to know more - https://jstechalliance.jtep.io/api/hms/v1/candidate/form/48
● Work on a disruptive product that’s still in its early stage
● Be responsible for the development and maintenance of the Buyer app
aimed at a vast number of diverse Android devices.
● Translate designs and wireframes into high-quality code
● Ensure the best possible performance, quality, and responsiveness of the
BUYER app.
● Mentor other engineers, defining our technical culture and helping to build a
fast-growing team
You should apply if you:
● possess 2+ years of experience in product development, architecture, and
design.
● Experienced in Java or Kotlin
● Constantly learning and looking for ways to improve yourself and the
processes around you.
● Have strong knowledge of Android SDK, different versions of Android, and
knowhow to deal with different screen sizes
● Proficient with restful API to connect Android applications to back-end
services
mentor and support other team members by doing code reviews and apply your
experience in process and technical leadership.
● work in agile team environments and are a self-starter, conscientious member of
the team.
● Good in pixel-perfect implementation of Design
As a Flutter Developer, you will be responsible for designing and developing high-quality mobile applications using the Flutter framework. Your primary focus will be on creating elegant, performant, and responsive user interfaces (UIs) that deliver a seamless user experience across multiple platforms. You will collaborate with a team of software engineers, designers, and product managers to transform requirements into fully functional mobile applications.
Key Responsibilities:
- Develop mobile applications using Flutter framework and Dart programming language.
- Design and implement user-friendly, responsive UI components and screens.
- Collaborate with cross-functional teams to gather and analyse requirements, and translate them into technical specifications.
- Write clean, maintainable, and efficient code following industry best practices and coding standards.
- Optimise application performance for various devices and screen sizes.
- Conduct thorough testing and debugging to identify and fix issues, ensuring high-quality deliverables.
- Integrate RESTful APIs, third-party libraries, and services to enhance application functionality.
- Stay up-to-date with the latest trends and advancements in mobile application development and Flutter framework.
- Continuously improve development processes, tools, and methodologies to enhance productivity and efficiency.
- Collaborate with designers and product managers to refine and iterate on application designs and user experiences.
Qualifications and Skills:
- Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent work experience).
- Proven experience in developing mobile applications using the Flutter framework.
- Strong proficiency in Dart programming language and object-oriented design principles.
- Solid understanding of mobile app architecture patterns (such as MVVM or Redux) and state management solutions.
- Proficiency in UI/UX design principles and the ability to create visually appealing and intuitive interfaces.
- Familiarity with RESTful APIs and integration of third-party libraries and services.
- Experience with version control systems (e.g., Git) and agile development methodologies.
- Strong problem-solving and debugging skills to identify and resolve application issues.
- Excellent communication and collaboration abilities to work effectively in a team environment.
- Self-motivated with a passion for staying updated on emerging technologies and trends in mobile app development.
Preferred Qualifications:
- Experience in developing cross-platform mobile applications for iOS and Android using Flutter.
- Knowledge of native mobile development (Swift, Kotlin) and familiarity with platform-specific APIs and features.
- Familiarity with backend technologies and server-side development (e.g., Node.js, Firebase, or GraphQL).
- Understanding of software testing methodologies and automated testing frameworks.
- Contributions to open-source projects or personal app development portfolio.
Have an Experience indeveloping nativeAndroid apps(depth knowledgeof Android SDK,
NDK)
Depth knowledge of SQLite and Room
Excellent in JAVA, Kotlin language with a good debugging Skills
Expert in using Android Studio and Git .
Developing universal application, which can run on most available android devices.
Must have good understanding of Object-Oriented Programming
Good eye for mobile app design and product sense
Experience in cross platform Tools like Appcelerator
Internally motivated, able to work proficiently both independently and in a team environment.
Good communication skills with both internal team members and external business stakeholders
Strong initiative to find ways to improve solutions, systems, and processes.
Experience of working on Android Studio.
Good in data structure and Algorithms.
Very Sound knowledge of Android Components.
Good in Multi-threading concepts(Desired).
Very good understanding of Java, garbage collection and design patterns.
Third party API Integration like Facebook, Twitter, Payment Gateways.
Experience with Android Google Maps API, and other location based services
Do Your Thng
About us:
DYT - Do Your Thing, is an app, where all social media users can share brands they love with their followers and earn money while doing so! We believe everyone is an influencer. Our aim is to democratise social media and allow people to be rewarded for the content they post. How does DYT help you? It accelerates your career through collaboration opportunities with top brands and gives you access to a community full of experts in the influencer space.
Role : Android Developer
RESPONSIBILITIES
- Design components by translating product requirements, break down projects into tasks, and provide accurate estimates. Build scalable and reliable technology solutions at a rapid pace
- Work on native Android as well as Angular tech stack while keeping performance goals in mind
- Independently come up with different solutions, extensible Low-level design. Write modular, extensible, readable, and performant code
- Strong unit test and debugging skills
- Proficient understanding of code versioning tools (git)
- Excellent interpersonal, leadership, influence, and communication skills
- Build, develop, mentor, and coach junior team members
QUALIFICATIONS
- Must have Working Experience in a product-based organization for at least 18 months.
- At least 2+ years experience and hands-on with mobile technologies
- At least one product build and publish
- Work well under pressure and meet deadlines without sacrificing quality
- Work with distributed development teams
- Ability to resolve problems with support and must understand the mobile ecosystem and its limitations.
- Understand Android Architecture components, strong fundamentals in Android technologies, and aware of new Android changes
SKILLS REQUIRED
- Experience with kotlin is a must
- Knowledge of mvvm architecture/ android architecture components
- Knowledge of Rxjava and coroutines for multithreading
- Knowledge of retrofit/okhttp for making HTTP calls
- Knowledge of dependency injection using dagger2
- Knowledge of android framework components like services, fragments, intent services
- Knowledge of sql required
- Experience in offline data management
- Write well designed, testable, efficient code
Technical skills:
- Working experience in using the any of the design principles MVVM or MVP
- Experience in using Web Services and SQLite data base
- Experience in Multithreading concepts – Rx JAVA
- Experience in using version control systems like SVN, GIT Hub, Bitbucket etc
- Experience in using Dependency injection principles in android
- Experience in using design patterns
- Experience integration with 3rd party API’s like Facebook, gmail, retrofit, Picasso & 3rd party libraries
- Experience/Knowledge in using google Flutter
Requirements
1. 5-7 Years of hands-on development on Android
2. Extensive understanding of Architectures - both old and new -> MVC to MVVM To Clean
3. Excellent In-depth understanding of Java and Kotlin Programming Languages
4. 2+ Years of managing android developers
5. Have worked on or scaled an app to more than 1mn downloads
6. Obsessed about long term solutions, yet understands business requirements to deliver projects quickly
7. Good understanding of backend technologies for better cross teamwork
8. Obsessed about app ratings, app vitals, and crash-free apps
Responsibilities
1. Lead the Testbook Android Team of 12+ Android Developers
2. Own the Testbook Android App (2Cr+ Installs) and its related 500+ Apps
3. Work extensively with Product Managers to deliver quality products and features
4. Improve the App Architecture and drive processes for code reviews, releases.
5. Take up occasional challenging Android coding tasks
About Us :
WE EXPECT YOU TO WIN:Everyone at chargeMOD is given the tools and resources they need to succeed at their job. We offer a flexible and positive work environment so you have the autonomy to build amazing software for our customers and add to our team of industry leading visionaries. You will build a compelling and easy to use interface, ensure its maintainability and ease of use, and suggest ways to improve the look and feel of the application. We are lean, which means we reflect on what we learn and use that new knowledge to quickly make better products. Your job is to keep learning, contribute your knowledge back to the rest of the team, and apply what you learn to make chargeMOD and our clients even greater.
YOUR OPPORTUNITY:
chargeMOD’s engineering team is looking for an Android Developer to join our growing team. You are highly motivated, collaborative, and technical, with the passion to help shape the delivery of software products for our customers. You are passionate about web development and interested in helping to shape the future of our web services team.You are always seeking new and diverse challenges to grow your skill set and broaden your experience.
WHAT YOU WILL DO:
- You will join development on a mobile SDK, in use by tens of thousands of users around Pan India.
- You will join the weekly team meetings with the client and communicate progress to the client, as well as work closely with our development team in Slack/Gmeet.
- You will be responsible for development, do a portion of the testing, and be responsible for the release of the application
RESPONSIBILITIES: As a developer, you are responsible for delivering valuable software to your clients while adhering to technical standards, company values, and industry best practices. Your success in this position will require you to set and meet appropriate expectations with customers and delight customers by anticipating their needs. You will be accountable for meeting commitments and producing quality, tested software. High output, driven developer, able to work in a team setting.
Here are some tools we use in our Android development process:
- Slack
- Atlassian Tools (Jira, Confluence, etc)
- Android Studio
- Jenkins
- Github
YOUR QUALIFICATIONS:
- You have ability to write and test SDKs for use by other developers
- Here are some of the skills we expect you to possess:
- Java and Kotlin
- Client and team communication
- Material design
- Action bar/toolbar
- Support libraries/Android X/Jetpack
- Understanding of the activity and fragment lifecycle
- Efficient layout design
- Resource/asset management
- Multi-threading, background processing
- Networking
- Functional / UI Testing (Espresso)
WE CONSIDER IT A PLUS IF YOU HAVE EXPERIENCE WITH:
- Significant UI experience (one of the primary SDKs is UI-related – so although you will not be developing a user interface for the application, knowledge on UI is important)
- Significant push notification experience (one of the primary SDKs is push-notification related)
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









