
Job Description
We are looking for a React Native developer interested in building performant mobile apps on both the iOS and Android platforms. You will be responsible for architecting and building these applications, as well as coordinating with the teams responsible for other layers of the product infrastructure. Building a product is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.
Responsibilities
- Build pixel-perfect, buttery smooth UIs across both mobile platforms.
- Leverage native APIs for deep integrations with both platforms.
- Diagnose and fix bugs and performance bottlenecks for performance that feels native.
- Reach out to the open source community to encourage and help implement mission-critical software fixes—React Native moves fast and often breaks things.
- Maintain code and write automated tests to ensure the product is of the highest quality.
- Transition existing React web apps to React Native.
- Firebase and cloud function expereince would be huge plus
Skills
- Firm grasp of the JavaScript (and TypeScript ) language and its nuances, including ES6+ syntax
- Knowledge of (functional or object-oriented) programming
- Ability to write well-documented, clean Javascript code
- Rock solid at working with third-party dependencies and debugging dependency conflicts
- Familiarity with native build tools, like XCode, Gradle (Android Studio, IntelliJ)
- Understanding of REST APIs, the document request model, and offline storage
- Experience with automated testing suites, like (Jest or Mocha)

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Your Key Responsibilities
You'll be taking full ownership of end-to-end app development along with
maintaining our accounts on Play Stores and App Store.
Defining the architecture for the App and maintaining it with industry standards.
Improving app performance along with an amazing customer experience.
Working closely with the product team to create a useful application for the
customers.
Prototyping new features and exploring technological solutions to deliver an
amazing experience.
Leverage native APIs for deep integrations.
Maintain code and write automated tests to ensure the product is of the highest
quality.
Recommended skills
3+ years of experience of working with React Native.
Experience with Native Android/IOS native is a plus.
Expertise in Live streaming from mobile app is a plus.
Experience with automated testing suites.
Knowledge about Offline Storage, REST APIs, and document request model.
Experience of working on products similar to Instagram, Moz, Hotstar, Mxtaka,
Roposo, Leherapp, Dailyhunt, etc is an advantage.
Our client's Mobile app has been downloaded by more than 15 million users. Daily, more
than a million users login to the application. As a fast growing company, we are
preparing for a future of tremendous growth and disruption in finance. We are looking
for a React Native developer (SDE2) interested in building performant mobile apps on
both the iOS and Android platforms. The incumbent will be responsible for architecting
and building the applications, as well as coordinating with the teams responsible for
other layers of the product infrastructure. Building a product is a highly collaborative
effort, and as such, a strong team player with a commitment to perfection is required.
● Leverage native APIs for deep integrations with both platforms.
● Diagnose and fix bugs and performance bottlenecks for performance that
feels native.
● Reach out to the open-source community to encourage and help implement
mission-critical software fixes — React Native moves fast and often breaks
things.
● Maintain code and write automated tests to ensure the product is of the
highest quality.
● Participating in SDLC processes streamlining, POC development, Functional
Estimation, Performance Tuning, Environments setup, etc.
● Adherence and promoting best development practices that ensure high
quality
● Ability mentor junior developers and actively contribute to code reviews and
improve the code base for scale and maintainability
● Hands-on experience in Android/iOS app development via React-Native
● Experience in Build systems and Deployment processes
● Experience in writing unit testing code with libraries like Jest, Enzyme , Jasmine, Mocha, etc.
● Excellent problem solving, debugging, and troubleshooting skills.
● An avid follower of the best practices, optimization strategies, and design patterns
● Knowledge of RN available inbuilt UI components and the props those UI components accept.
● Good knowledge of monitoring and tracking down app crashes and bugs using advanced tools
● Experience in profiling tools in Xcode and Android Studio
● Experience in 3rd party services integration
● Knowledge of architectures, trends and emerging technologies
Senior iOS Engineer (React Native) – Frontend
Opportunity:
Create a consumer facing front end application that will be used by millions of users.
What you will do:
- Develop our mobile apps using Swift/ObjectiveC.
- Work with backend, frontend, and other developers to build out a customer-centric experience that will constantly evolve.
- Work with our designers and customer success team to create a seamless user experience.
- Respond to support team tickets as needed to resolve bugs and issues.
- Participate in contributing ideas, updates, and product development areas to the team.
Experience Range:
3-5 years with technical hands-on experience in building a consumer mobile app. You must have shipped an app to the stores.
Technical Expertise:
- 3-5 years experience with iOS native apps.
- Strong knowledge of Swift and ObjectiveC.
- Strong command of JavaScript ES6.
- Know how to build (fairly) complex layouts without using any CSS frameworks.
- Strong problem solving and analytical skills using data structures.
- Comfortable in a fast-paced startup environment.
- Bias for action shipping quality code quickly.
Your Role
Our team is looking for experienced mobile developers to lead the development of cross-platform mobile applications and be responsible for major technical decisions associated with them accountable for their successful execution.
In this position on the software engineering team, you’ll have the opportunity to contribute to many client and internal-facing products. FarmSetu’s suite of products spans multiple technical domains and disciplines in software and hardware, so experience in end-to-end systems thinking across distributed components is key for this role.
What You Will Do
- Design, implement and deploy mobile applications
- Lead the delivery of software projects in a team-based environment
- Collaborate cross-functionally with business users, product managers, customer success representatives and other engineers to define, design, scope and ship new features using elegant solutions.
- Provide recommendations for continuous improvement.
- Work alongside other engineers on the team to elevate technology and consistently apply best practices.
- Help others to improve the quality of their work through regular design and code reviews
- Deliver new features to production environments and support them in operation
- Participate in building the open engineering culture at FarmSetu
FarmSetu’s technology stack includes (but will not be limited to) Python, Django/Flask/FastAPI, GraphQL, Hasura, React, Flutter, Dart, Postgres, Celery, Docker, Git/Bitbucket to be deployed on Digitalocean/GCP infrastructure. We’re also quick to adopt better tools and processes, so you’ll be more than welcome to help shape our tool suite.
What You Will Bring to FarmSetu
- 2+ years of experience developing applications at an enterprise scale using the mobile technologies in our stack
- Ability to translate user experience design (mockups, wireframes and user journeys) into code
- Familiarity with Cloud/SaaS architectures and how to build secure and maintainable applications
- Strong understanding of unit testing, design patterns and usage of tools like profilers
- Experience with source control and continuous integration tools
- Worked in an Agile multi-functional team
- Thrive in an environment that requires you to partner with multiple cross-functional teams as stakeholders/customers
- Great oral and written communication skills
What We Offer
- Competitive salary
- Annual compensation reviews
- 12 days of annual leave plus public holidays
- Ongoing investment in you and your skills
- The right equipment for the job
We are looking for an iOS developer responsible for the development and maintenance of applications aimed at a range of iOS devices including mobile phones and tablet computers. Your primary focus will be development of iOS applications and their integration with back-end services. You will be working alongside other engineers and developers working on different layers of the infrastructure. Therefore, a commitment to collaborative problem solving, sophisticated design, and the creation of quality products is essential.
Responsibilities
- Design and build applications for the iOS platform
- Ensure the performance, quality, and responsiveness of applications
- Collaborate with a team to define, design, and ship new features
- Identify and correct bottlenecks and fix bugs
- Help maintain code quality, organization, and automatization
Skills
- Proficient with Objective-C or Swift and Cocoa Touch
- Experience with iOS frameworks such as Core Data, Core Animation, etc.
- Experience with offline storage, threading, and performance tuning
- Familiarity with RESTful APIs to connect iOS applications to back-end services
- Knowledge of other web technologies and UI/UX standards
- Understanding of Apple’s design principles and interface guidelines
- Knowledge of low-level C-based libraries is preferred
- Experience with performance and memory tuning with tools
- Familiarity with cloud message APIs and push notifications
- Knack for benchmarking and optimization
- Proficient understanding of code versioning tools
- Familiarity with continuous integration
Requirements
- B.Tech/BCA/MCA degree in Computer Science, Engineering or a related subject.
React Native Developer
- Experience in React-native, IOS Development (with Swift).
- Experience in IOS SWIFT Framework
- Proven experience in React Native components in native iOS and Android
- Good understanding of Android / iOS / Web design guidelines, SDK and excellent JavaScript skills.
- Knowledge of React and the Java script ecosystem
- Exposure to other hybrid mobile platforms like IONIC,Sencha, HTML5, PhoneGap, jQuery Mobile etc.
- Familiarity with RESTful APIs development.
- Expertise with code testing best practices, including unit and integration testing to ensure quality of code.
- Familiarity with code versioning tools such as Git, SVN, Github.
- Excellent verbal and written communication skills
Preferred Skills & Knowledge: IOS Development (Swift), React Native
Senior 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 & independent senior developers who are gung ho about building large scale systems that are going to have a big impact on millions of customers. You will:
- Lead design and development of products working closely with business team
- Independently own software components and co-own entire applications with a small group of fellow developers
- Formally mentor junior software engineers on the team, reviewing design documents, (peer) reviewing code, providing design direction and guidance
- 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
- Establish strong engineering best practices and champion their adoption
Who You Need To Be?
- 4+ years’ experience in android software development and delivery
- Bachelors or Masters degree in engineering (preferably computer science or sister branches) 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.
- Able to take ownership of working with multiple teams – Product, Back end, QA, Business from start of development to go-live.
- Must have shown good stability in all your previous associations.
- Skill set
- Strong 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 and mockito
- Have working knowledge of writing 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.
- Should have worked on building applications across wide range of android devices and android versions.
- Experience of Kotlin (especially kotlin coroutines and koin) is a big plus.








