


Roles and Responsibilities
Create & manage world-class apps that have the potential of reaching millions of users.
Roles and responsibilities include -
1. Addition of new features to existing app and making sure minimal crash rate and ANR
2. Adding new AI models built by the data science team into the android environment
3. Creating reasonable timelines and making sure delivery is according to planned schedules
NOTE -
+ Premier institute(s) preferred - but not a requirement for the job.
+ Salary is negotiable based on your skillset

About SpiralDevApps
About
We create products and scale them to be the top apps - everyday millions of users use our products and make their lives easier - some of our main products include - docx, email apps, document scanners and other productivity apps. We are on a mission to make easy to use products out of India.
Connect with the team
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Job Title: IOS Engineer (Remote)
Remote Working | Engineering Team | Full-time
The Impact you will create on the Job:
Developing SDKs on IOS with support for cross-platform technologies like ReactNative, Flutter along with hybrid development over platforms like Cordova.
Apply data structures and algorithms to optimize the code for a lower memory, battery, and processing footprint - all with the goal to build plug-and-play SDKs that don’t expect the app developers to write any supporting code in the app.
You will be liaising with the cross-functional teams to get an in-depth understanding of the functional requirements and propose scalable solutions.
As an individual contributor, you will tackle some of our broadest technical challenges that requires deep technical knowledge, hands-on software development and seamless collaboration with all functions.
You will envision and develop features that are highly reliable and fault tolerant to deliver a superior customer experience.
You will get an opportunity to work with some of the best talent while learning from various highly-functional teams in the company.
You will collaborate with your team and set an example by delivering high quality and innovative engineering solutions for complex use cases.
Plan and execute the roadmap with the engineering team to build and deliver next-generation systems.
What we look for?
Bachelor’s/Master’s degree in Computer Science/IT from premier institute.
2-4 years of industry experience in iOS development, with at least one live app on App Store.
Good knowledge of Objective-C, Swift 5, data structures and algorithms.
Fair understanding of Native Frameworks, specifically concurrency handling, data persistence (User Defaults, Keychain, Core Data), and background tasks.
Good understanding of iOS Frameworks related to UI and network.
Fair understanding of Apple’s concurrency handling, Core Data, and NS Operation classes.
Familiarity with developing UI with both XIB/Storyboard and code.
Good understanding of SDK integrations, debugging, and troubleshooting.
Interested in exploring mobile app development ecosystems like React Native, Cordova and Flutter.
Comfortable with tackling ambiguous problems and unblocking yourself.
Fair understanding of Push Notification ecosystem.


Experience - 3-6 yrs
Skills : Swift , Objective -C.
Ecommerce industry is mandatory.
What we want:
➢ Can do attitude. Positive mind set.
➢ Experience in B2C applications.
➢At least 4 years of experience in mo
bile application development with a focus on iOS.
➢Proven experience with Swift or Objective C and Xcode.
➢Strong understanding of iOS development principles, patterns, and best practices.
➢Knowledge of mobile architecture patterns (MVC, MVVM, etc.) and design patterns (Singleton, Facade,etc.).
➢Familiarity with RESTful APIs, web services, and JSON.
➢Experience with third party libraries and APIs.
➢Experience with unit testing and continuous integration.
➢Excellent communication and problemsolving skills.
➢Ability to work independently and in a team environment.
➢Experience with performance and memory tuning.
➢Knack for benchmarking and optimization
Good to have:
➢Experience with Agile development methodologies.
➢Familiarity with Android development.
Location: Bangalore


We are looking for a Senior iOS Developer, who should be able to
- Strong knowledge on iPad, iPhone And Mobile compatibility developments.
- Solid understanding of iOS application architecture patterns (e.g., MVC, MVVM).
- Proficient in working with RESTful APIs and integrating third-party libraries.
- Strong knowledge of software engineering principles, design patterns, and best practices.
- Familiarity with agile development methodologies.
- Excellent problem-solving and analytical skills.
- Ability to work independently.
- Strong communication and interpersonal skills.


As part of the Mobile SDK Engineering team at Flyy, here are some things you can expect:
- Take ownership and be responsible for what you build - no micromanagement
- Work with customer success team to enable Flyy customers to adopt Insights-led engagement in different industry sectors like e-Commerce, FinTech, OTT, Social, entertainment, travel, telco, food-tech etc.
- Explore the latest in topics like Mobile development, SDK, iOS, Android, tvOS various mobile hybrid frameworks and share with the team and more importantly, have fun while you work on scaling Flyy.
Skills Required :
- Minimum 2 years experience in iOS Development
- Minimum 1 year of experience in Native Mobile Development
- Minimum 1 year of experience in React-Native/Flutter framework
- Should be thorough with different architectures used in Mobile Development
- In-depth knowledge and understanding of Android/iOS framework:
- Multithreading concepts
- Persistent data storage
- Rest APIs Implementation
- Should know the internals of the mobile build and distribution processes
- Ready to learn and develop in any cross-platform frameworks
- Should be able to capture bottlenecks and improve them without or little supervision
- Awareness of Secure Development process and practices
- Awareness on Information Security concepts and Best Practices
Good to Have:
- Knowledge of other cross-platform frameworks i.e., Cordova, Unity, etc
- Experience in working and shipping SDKs/plugins



- Designing and developing high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance.
- Designing stateless components in React Native.
- Contributing in all phases of the development lifecycle
- Working with the developers to create and maintain a robust framework to support the apps
- Working with the developers to build the interface with a focus on usability features
- Prepare and produce releases of software components
- Optimizing performance for the apps
- Problem-solving skills, analytical mind, and positive attitude
- Ability to think from end users perspective and focused on improving the overall product experience.
- Deliver across the entire app life cycle concept, design, build, deploy, test, release to app stores and support
- Hands on experience with React Native is required
- Hands-on experience in React Native APIs, ReactJS, Javascript, ECMAScript (OOJS) and JSX.
- Strong understanding of JavaScript ecosystem
- Hands on experience on Android in creating Hybrid / Native applications
- Demonstrable UI/UX experience on a large-scale app.
- Thorough understanding of React Native development tools like IDEs (Nuclide, Atom, Sublime Text, or Visual
- Good knowledge of JS frameworks like ReactJS is a plus.
Desired Skills and Experience



app is built on React Native platform with a common codebase for iOS and android. The
role requires developers to be comfortable with bleeding edge technology and be able to
work in a fast-paced environment.
Responsibility:
Learning React-Native platform and able to develop features and debug. Understand product
requirements and owning execution of application features on the app.
Experience Range:
Minimum 2 -years experience of developing native iOS/Android consumer facing application
with minimum of 10 thousand downloads.
Skill Sets:
● Fluent with usage of instrumentation and debugging tools on respective platforms
(iOS/Android).
● Excellent understanding of software design and object-oriented programming principles.
● Experience on React-Native/React, Redux is a plus.



Skillset: React Native Developer
Experience: 3-6 yrs
Location: Delhi - WFH
JD:
Skills
3+ years experience in React-Native based app development is a must.
Must have published at least 1 major React-Native app
2+ years experience in building consumer facing Mobile Applications in React or React
Native.(layouts, animations, etc.)
Bachelor's degree in Computer Science or equivalent practical experience.
Strong fundamentals around Redux lifecycle, store and middleware.
Excellent hands on knowledge of Javascript, HTML, CSS/CSS3, JQuery is must.
Knows how to embed React-Native in a native(iOS/Android) component and vice versa
Strong hold on JS/ CSS fundamentals and debugging skills
Strong UX/UI design exposure and experience in making apps work intuitively and with pixel
perfect interfaces.
Experience of customizing libraries
Good understanding of Design and Architecture Patterns
Strong focus on app performance
Experience with Git, Github, Pull Request and Rebasing .
Experience and understanding of large and complex code bases and architectures.
Highly accountable and takes ownership, with a positive attitude, and is a lifelong learner.

As part of your day to day job, you’ll
1. Own end-to-end features of the app: networking, persistence, business logic, and
UI
2. Use Kotlin (primary) and Java
3. Do reactive programming using RxJava2
4. Follow Model-View-Intent architecture to build UI of the app
5. Use Android Architecture Components
6. Write tests
7. Invent awesome Android stuff to make your job easier
Qualifications
1. Motivation to design and build reliable, elegant apps
2. 3 - 5.5 years of android application development experience
3. Proficiency in Java and experience in Kotlin
4. Familiarity with RxJava2, Dagger2, OkHttp, Retrofit, Android Architecture
Components
5. Familiarity with material design


About the company
Qrata is hiring for a product based startup. Their product solves homework evaluation for teachers, leading to the elimination of marks/grades, and use AI to foster a more creative generation of children. Remarkable homework app that lets teachers assign objective & subjective homework by choosing from a question bank. It also gamifies homework for students.
Mobile Developer (Flutter)
This role is perfect for a highly-skilled engineer who wants to explore new technologies, push their skills to the limit, have creative freedom, and feel like they have significant ownership of major features.
Role and Responsibilities
- Translate and build the designs and wireframes into high quality UI code.
- Use of Model-View-Controller ( MVC) and Model-View-ViewModel-Controller
(MVVM)
- Explore possible architectures for implementing new features.
- Resolve any problems existing in the system and suggest and add new features in the complete system.
- Follow the best practices while developing the app and also keeping everything structured and well documented.
- Ensure security guidelines are always followed while developing the app.
- Maintain software through product lifecycle including design, development, verification and bug fixes.
Required Skills
- 3+ years of mobile app development (with 1-2 years in Flutter)
- Experience in Android or iOS
- Experience with Mobile design patterns e.g MVVM, GoF etc.
- Experience in writing secure mobile applications
- Fluent in Git
- Experience interacting with REST based services
- Understanding of software development life cycle
- Strong knowledge of different architecture approaches
- Knowledge of Dart programming language

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.

