Mobile Applications - SDK/Design Patterns


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We are looking for a Mobile Lead (IOS & Android) for one of the leading TMT bar manufacturers & suppliers in Kolkata.
Role - Mobile Lead (IOS & Android)
Experience - 5+ years
Location - Kolkata
Job Description :-
As a Mobile Lead, your primary responsibility is to oversee the development and maintenance of mobile applications for our organization.
Some of the key job responsibilities include :-
1. Leading the Mobile Development Team: You will lead a team of developers, designers who are responsible for building and maintaining mobile applications. You will be responsible for Coding, delegating tasks, setting goals and timelines, and overseeing the team's performance to ensure that the development process runs smoothly.
2. Developing Mobile Applications: You will be responsible for developing mobile applications for iOS and Android platforms, using a range of programming languages such as Swift, Java, Kotlin, and React Native. You will need to ensure that the application is scalable, user-friendly, and meets the specific requirements of the organization.
3. Collaborating with Stakeholders: You will be responsible for collaborating with various stakeholders in the organization, including product managers, project managers, designers, and other development teams to understand the requirements and objectives of the application. You will need to ensure that the application aligns with the overall product roadmap and meets the business objectives.
4. Ensuring Quality: You will be responsible for ensuring the quality of the mobile application, including testing, debugging, and fixing any issues that arise during the development process. You will need to
ensure that the application is free of bugs, runs smoothly, and meets performance and usability standards.
5. Keeping Up with Emerging Trends: You will need to stay up to date with the latest developments in mobile technology, and emerging trends in user experience and design. You will need to ensure that the mobile application is using the latest technologies and is in line with industry best practices.
6. Managing Project Budget: You will be responsible for managing the budget for mobile development projects, including resource allocation, vendor management, and contract negotiations.
Overall, the Mobile Lead is a critical role that requires a strong understanding of mobile development processes and the ability to lead a team to deliver high-quality mobile applications.


Job Description:
- Work closely with various people and teams throughout the entire app development cycle (concept, design, build, deploy & test) in an agile environment.
- Design and build applications for the Android platform.
- Ensure the performance, quality, and responsiveness of applications.
- Identify and correct bottlenecks and fix bugs.
- Help maintain code quality, organization, and automatization.
- Knowledge of other web technologies and UI/UX standards.
- Familiarity with cloud message APIs and push notifications.
- Proficient understanding of code versioning tools like Git.
- Maintain and update the existing mobile app.
Reporting Structure
- This position reports to the Team Leader - Technology.
Job Specifications
- An Graduate in IT or Post graduate or Engineer in IT; with 4+ years’ of relevant experience.
- Minimum 2 years of experience in Flutter is a must.
- Familiarity with RESTful APIs to connect Android applications to back-end services.
- Excellent communication and interpersonal skills.
- Strong problem solving, analytical, decision making and technical ability.


Job Description: Angular Developer
We are looking for an Angular Developer responsible for the client side of our service. Your primary focus will be to implement a complete user interface in the form of a mobile and desktop web app, with a focus on performance. Your main duties will include creating modules and components and coupling them together into a functional app. The artistic design will be delivered to you, together with a few HTML templates, but we will ask for your help in regard to animations, CSS, and final HTML output. You will work in a team with the back-end developer, and communicate with the API using standard methods. A thorough understanding of all of the components of our platform and infrastructure is required.
Responsibilities
· Delivering a complete front end application
· Ensuring high performance on mobile and desktop
· Writing tested, idiomatic, and documented JavaScript, HTML and CSS
· Coordinating the workflow between the graphic designer, the HTML coder, and yourself
· Cooperating with the back-end developer in the process of building the RESTful API
· Communicating with external web services
Experience Required: Minimum 2 – 4 years.
Skills and Qualifications:
· Proficiency with JavaScript , HTML5, Core Java and Angular (6 and above)
· Professional, precise communication skills
· Deep knowledge of Angular practices and commonly used modules based on extensive work experience
· Creating self-contained, reusable, and testable modules and components
· Ensuring a clear dependency chain, in regard to the app logic as well as the file system
· Ability to provide SEO solutions for single page apps
· Extensive knowledge of CSS and JS methods for providing performant visual effects and keeping the framerate above 30fps at all times
· Thorough understanding of the responsibilities of the platform, database, API, caching layer, proxies, and other web services used in the system
· Validating user actions on the client side and providing responsive feedback
· Writing non-blocking code, and resorting to advanced techniques such as multi-threading, when needed
· Creating custom, general use modules and components which extend the elements and modules of core Angular
· Experience with all levels of operation available to the front-end, such as from creating XHRs in vanilla JS to using a custom wrapper around $resource
· Experience with building the infrastructure for serving the front-end app and assets
· Architecting and automating the build process for production, using task runners or scripts
· Documenting the code inline using JSDoc or other conventions
· Writing extensive unit tests using automated TDD tasks
· Creating e2e test suites for all components, and running them with Protractor (or a well-reasoned alternative)
· Creating configuration, build, and test scripts for Continuous Integration environmen

Our client is a full stack fitness and lifestyle brand and is Indias largest app that is making fitness affordable, accessible and enjoyable through technology, data and intelligence. Available on iOS and Android, this app allows subscribers to work out at anywhere, anytime, and chose from a variety of available workout options like: gym workouts, yoga, Zumba, Pilates, spinning, kickboxing, CrossFit, and MMA. It gives access to 3000+ top gyms and fitness studios, fitness coaching plans and personal nutrition assistance and more in Ahmedabad, Bengaluru, Delhi-NCR, Hyderabad, Jaipur, Mumbai, Pune.
Founded in 2015 by a CII member and serial entrepreneur, our client is democratizing and digitizing the Indian health & fitness ecosystem by offering workouts close to your home, office or your favorite neighborhood.
As a Android Developer, you will collaborate effectively with cross-functional teams such as Product Management, Business Development, and Operations, and use all your expertise to ensure superior solutions to match our scale of operations.
- Developing apps and building exceptional products
- Working in a cross-functional and collaborative environment using cutting edge technologies that continuously drive innovation forward
- Being part of a team of highly skilled and passionate people across multiple time zones
- Owning code quality and experience in writing extensive unit tests
- Ensuring that the development is leveraging common methods and best practices.
- Handling Code Reviews, Setup guidelines for Development.
- Enforcing consistent development patterns and security architecture.
- Carrying out A/B testing and be data-driven while approaching solutions to problems.
- Creating working prototypes and proof of concepts at tech scoping stage to demonstrate the feasibility.
What you need to have:
- Bachelors/ Masters degree in computer science, Engineering or a related subject
- Minimum of 5 years of work experience in mobile application development
- Proficiency in Problem Solving, Data Structures, and Algorithms
- Strong knowledge of design concepts and constraints on mobile platforms
- Proficiency in Java/ Android/ Excellent in Kotlin & Flutter language
- Demonstrable experience building excellent mobile apps that are currently in Google PlayStore
- MVP/ MVVM architecture
- Firebase services
- Local databases (SQLite, firebase DB)/ORM (Green DAO, Room)
- Experience with a scalable architecture, while maintaining a hands-on role with code development
- Excellent teamwork skills, flexibility, and ability to handle multiple tasks
- Excellent analytical, problem-solving skills and Setting & following targets and timelines
- High proficiency in Android frameworks and core components
- Bug fixing



You must have prior experience as an Android Developer using Kotlin, Java, Android SDK, Android NDK
Strong knowledge in different versions of Android, and how to deal with different screen sizes
Familiarity with RESTful APIs to connect Android applications to back-end services
Strong knowledge of Android UI design principles, patterns, and best practices
Experience with offline storage, threading, and performance tuning
Proficient understanding of code versioning tools, such as Git
Understanding of Google’s Android design principles and interface guidelines

● 4 + years’ software development experience, preferably for automotive and in
connection with user interface technologies
● Experience using modern development processes/tools and developing through the
complete Software Development Life Cycle
● Experiences in programing and scripting languages (JAVA, Python, Typescript)
● Experience with using source control tools like Git and CI/CD pipeline tools like Jenkins
● Experience working in / Knowledge of Agile/Scrum framework
● Experience in Android development
● Knowledge of the open-source Android ecosystem and the libraries available for
common tasks
● Strong object-oriented analysis, design, and coding skills
● Fluent in English both written and spoken
● Strong team player and customer focus
Preferred skills:
● Good knowledge of Android Automotive platform
● Experience with VS Code
● Ability to set-up and hardware equipment in support of software development tasks (i.e.
configure software on target device, connect cabling/power suppliers, etc.


- Full-stack developer with extensive knowledge of software development and agile methodologies, building native applications using JavaScript, and a portfolio of apps already published in-app store or self-hosted.
- Minimum 2-3 years experience working on Flutter projects/products.
- Good to have Healthcare domain experience.
- Ability to clearly understand requirements and translate them to software.
- Review business requirements, identify gaps, and assist in authoring functional design documents.
- Analytical mind with problem-solving aptitude.
- Proactive and self-starter requiring minimal supervision, who can collaborate with multiple stakeholders in the company.
- Good to have or awareness of Artificial Intelligence and Machine Learning algorithms and Python framework.
- Proficiency in relational databases like SQL Server and Oracle.
- Knowledge of cloud technologies (AWS, Azure, Google cloud), container, and virtualization will be a big plus.
- Familiarity with Continuous integration (Jenkins/Hudson), automated testing, and version control (GitHub, SVN).
- Knowledge of 3 rd party libraries and APIs, modern frameworks and design patterns, and test automation tools for Unit and Performance testing.
- Awareness of secure coding practices and standards. Page 2 of 3 Above all, you should love to build and ship products that real people use every day!
Roles and responsibilities:
- An ideal candidate will exhibit the following traits:
- Adapt and work on distributed technology stacks.
- Work with BAs to define or elaborate business software requirements.
- Design and build responsive and usable interface (UI/UX) for mobile applications through appealing, visual design.
- Take ownership of product features and work closely with stakeholders to ideate and rapidly release minimum viable product or mobile app solutions across healthcare products.
- Extensive experience with SDLC phases including Agile methodologies.
- Assist in designing client-side and server-side architecture.
- Perform code reviews, validation, and verification testing.
- Knows the use of version control software (GIT).
- Document technical design and unit test plans.
- Must have experience in working with multiple & small teams.
- Evaluate security and regulatory requirements.
- Proactively communicate in providing status reports and report blockers.
- Debug code, solve incidents and defects.
- Develop well-managed, high-quality, scalable, and reusable code.
- Should have excellent English (both verbal and written) skills.
- Should have excellent interaction and client communication skills.
- Solve technical challenges and take pride in their solutions and code.
Advantageous
- Java/Swift experience
- Understanding of Android Keyboard API
- Experience with optimizing applications for better performance and response

Android Development Engineer - Chennai
Who we are?
Kaleidofin is a financial platform for the informal sector, which provides solutions tailored to the customer’s goals and are intuitive to use. We are working towards creating fair and transparent financial solutions that can target millions of customers and enterprises in India that don’t have easy access to formal financial planning.
In a very short time span, global investors such as Omidyar Network, Blume Ventures and well known individual investors have supported Kaleidofin’s well thought out business model with $2.8 million in seed funding.
With its focus to harness mobile technology to deliver a paperless experience as well as its focus to harness technology and analytics to predict the right product for the right customer, Kaleidofin aims to become a leading FinTech player bringing financial solutions to everyone.
To know more about Kaleidofin, do visit our site https://kaleidofin.com/
What You’ll Do?
We are seeking extremely smart Android developers who are passionate about pushing mobile technologies to the limits. You will:
- Design and develop products by working closely with business teams
- Design super intuitive experiences in the next generation of our mobile applications
- Build performant, scalable, yet secure, enterprise ready android applications with architecture that is fast yet lean on the backend servers enabling them to support millions of users in parallel
- Build enterprise ready back end architectures that can support millions of users in parallel
- Gain experience with hands on coding and independent ownership of software components
- Follow strong engineering best practices and champion their adoption
Who You Need To Be?
- 2+ years’ experience in android software development and delivery
- Bachelors or Masters degree in engineering from a reputed institute(preferably IITs, NITs, or other top engineering institutes).
- Strong grasp of CS fundamentals, algorithms and excellent problem solving abilities.
- All experience should be from good product development or e-commerce background.
- Must have shown good stability in all your previous associations.
- Skill set
- Knowledge of UI architectural patterns like MVVM(preferable), MVC, MVP, data binding, activity & fragment lifecycle, recycler view, navigation component, layouts (constraint layout preferable), theming etc.
- Should have actively used retrofit, work managers, android jetpack, Rx java, dagger, retrofit, android sdk, GIT/bitbucket, gradle/ant and very keen on exploring other proven tech stack.
- Comfortable with test driven development in android with UI testing, instrumented unit testing and unit testing using junits, mockito or other tools.
- Willingness to learn and write simple backend REST API’s (preferably in Java, spring boot & hibernate) without having to completely depend on backend engineers for delivery
- Has worked in a fast paced agile organization building stateless and re-entrant/resumable android applications.


We are looking for a skilled professional proficient enough in working on building apps on Android platform.
As a developer, you will be responsible for leading the development and launch of product features. You will have significant influence on our overall strategy by helping define these product features, drive the system architecture, and spearhead the best practices that enable a quality product.
Responsibilities and Duties
Develop, Deploy and Maintain mobile applications on Android.
Developing high performance personal and commercial applications with Push notification, location based services, social features.
Primary testing the applications and ensuring the programs and applications do not have glitches, errors, or low functionality.
Fixing bugs by collaborating with QA team members.
Understanding of configuration aspects of devices - Configuration utility, configuration profiles.
Required Experience and Qualifications
• Minimum 1 year of relevant experience in iPhone applications development.
• Ability to conceptualize and design mobile applications based on client need.
• Ability to lead and mentor a small team of developers.
• Ability to understand business requirements.
• Should be able to work independently
Job Type: Full-time

