

Founding engineer for a stealth startup building social media application for parents. Full stack developers with a spike on front end (specifically React Native) preferred. Immediate hiring need. Please specify notice period.

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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
Qualification:
- Good knowledge about React/React Native
- Should be aware about state management library Redux
- Must have knowledge of es6+
- 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
- Good to have knowledge about writing test cases
- Good to have knowledge about typescript
- Preferred if there is at least one app on play store


Why LiftOff?
We at LiftOff specialize in product creation, for our main forte lies in helping Entrepreneurs realize their dream. We have helped businesses and entrepreneurs launch more than 70 plus products.
Many on the team are serial entrepreneurs and have had a history of successful exits.
- 5+ years of experience, working on frontend technologies
- Individual contributor - responsible for the design, coding, and unit testing
- Should have good working experience in React and React Native
- Should have a good understanding of state management in frontend/UI applications
- Proficiency in Javascript / ECMAScript 6+
- Creating custom, general-use modules, and components that extend the elements and modules of React
- Good knowledge of data structures, problem-solving / algorithms
- Knowledge of creating custom / reusable components
- Should know OOP Concepts
We are a group of passionate people driven by a set of core values. We strive to make every process transparent and have flexible work timings along with great startup culture and vibe. There are no job designations because its a flat hierarchy.


under one house, with each of its brands working together toward one mission: To help Indians lead more fulfilling lives surrounded by wellness and grace.
The founders of Mosaic, Revant and Dhyanesh have more than a decade of experience building,advising and investing in consumer brands. This has allowed them to understand the Indian consumer in a level of detail about their health, habits, and more.
Role
As the lead for the frontend development team at Mosaic, you will be the sole owner of the
entire FE development cycle for our consumer facing web products in ReactJS. Also, you will
be responsible for shaping up the entire system for scale and collaborating intensively with the backend and design teams to create the best consumer experiences. You would also need to control the mobile app development lifecycle on ReactNative.
Responsibilities
- Overlook development of all user-facing products in React
- Build reusable components and front-end libraries for future use
- Translate designs and wireframes into high quality code
- Optimize components for maximum performance across a vast array of web-capable devices and browsers
- Focus on code maintainability and performance of application
- Provide technical advice and assists in solving programming problems
- Use Server Side Rendering when applicable
- Enhance SEO, Analytics and overall frontend architecture for better performance
Requirements
- 4+ years of experience building frontend for consumer facing products
- 2+ years on ReactJS for consumer facing products
- 1+ years of Team Lead/Management experience
- Thorough understanding of architecting the frontend system with Server Side Rendering
- Good foundation in design and a knack for designing interactions and elegant interfaces
- Has led a mobile development effort on ReactNative
- Understands app development cycle
- Experience with NodeJS for Server Side Rendering/coordinating with the backend team
for API requirements
- Must come up with caching solutions where required to speed up the website load speed
and improve customer experience


Launched in the year 2015, Fliplearn is an award-winning Online Learning Transformation System that is aimed at helping schools redefine their teaching and learning processes. With an array of exclusive features, the Fliplearn LTS aims to increase the learning outcomes of students by 50% and reduce teacher workload by 50%.
Today we enjoy the patronage of more than 400 schools, 18,000
teachers and 4,00,000 students across 26 Indian states.
By bringing together technology and automation, the novel and unprecedented Learning Transformation System aims to revolutionize the way homework assignments, assessments,
learning resources and project work are presently assigned, attempted, graded, and shared with and by students.
Fliplearn’s LTS aims to present intricate data points and detailed analytics on a child’s day-to-day performance and enable teachers to plough this feedback almost instantly on an everyday level without adding to their workload while reducing their mundane tasks drastically.
Please visit www.fliplearn.com for more insights.
Why Fliplearn
Huge opportunity in the Ed-tech space in India. More than 260 million students in K-12 schools in India and huge organic interest from schools for our product.
Distinctive team: Our team is an inspiration powerhouse of successful entrepreneurs and
leaders with experience in the best ed-tech and e-commerce companies.
High Trust – High-Performance culture. Employees are not required to mark attendance
as this doesn’t imply people are really present and tuned in but ownership & passion
does which is what leads us to become a happy place to work.
Position:Software Engineer/ Sr Software Engineer- Android
1)Design and build advanced applications for Android, iOS platform, Web using native and cross platform tech (Flutter, Angular for Web) - (given an HTML, JPEG)
2)Design modules wrt API request/response, NoSql implementations
3)Ensuring On-Time Release with High Quality App
4)Coordinating with different teams (both in-house and external) to get assigned tasks/changes done in time for Release
5)Continuously discover, evaluate, and implement new technologies to maximize development efficiency
Location: Gurgaon
Skills Required:
1)Good Programming and Problem-Solving Skills
2)Worked in Frameworks: (flutter, react native), native java/kotlin
3)Should have good fundamentals of MVC, REST, Service based architecture, Databases MySql
4)Should have a good understanding of design patterns
5)Should be willing to work on any Tech Stack and Programming Language (FLUTTER/JAVA/SWIFT FOR IOS/ Python etc.)


Job description
The primary role of this position is to receive final product design from Figma and then create pixel perfect UI in React Native (iOS, Android & Web App). It is of highest priority that communication is clear and transparent. The successful candidate must have the ability to self-manage each task not requiring a large amount of detailed explanation to complete.
Responsibilities
- Build pixel-perfect, buttery smooth UIs across both mobile platforms and Web App.
- Leverage native APIs for deep integrations with both platforms and Web App.
- Maintain code and write automated tests to ensure the product is of the highest quality.
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
- Fluent at working with third-party dependencies and debugging dependency conflicts
- 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
- GraphQL
- BitRise, GutHub, BitBucket
Advantageous attributes
Understanding of AWS environment, Node.js, and Microservices


Fulfil’s software engineers develop the next-generation technologies that change how millions of customer orders are fulfilled by merchants. Our products need to handle information at a massive scale. We're looking for engineers who bring fresh ideas from all areas into our technology.
As a Front End software engineer, you will work on the ReactJS powered user interface used by Fulfil merchants to manage their back-office operations. This is mission critical software and your primary focus will be on developing user interface components and implementing them following well-known React.js workflows. You will ensure that these components and the overall application are robust and easy to maintain. In this role, you will be collaborating closely with the rest of the team working on different layers of infrastructure in an international environment. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality are important.
What You’ll Do:
- Collaborate with a small yet extraordinarily talented team of engineers to implement front-end technologies
- Develop new user-facing features using React.js and React Native
- Work closely with the Design and Product teams to translate complex technical workflows into delightful user experiences
- Define how Fulfil builds user interfaces and ensure that we’re utilizing and keeping up with modern web standards
- Continually test, measure, and iterate on the results of your work in the spirit of continuous improvement
- Write clean, reusable, and well-tested front-end code
- Help to bridge the responsibilities of the Product and Engineering teams, spending time with both on the way to launching new products
- Architect efficient and reusable front-end abstractions and systems that drive complex web applications
- Create reliable and type-safe applications with Typescript
- Build and contribute to open source projects
- Build reusable components and front-end libraries for future use
- Optimize components for maximum performance across a vast array of web-capable devices and browsers
We’re Looking for Someone With:
- 5+ years of experience as a front end engineer
- Experience in building large-scale web applications in a fast-moving team environment
- A strong understanding of UX and UI design standards
- The perfectionist’s touch on a pragmatist’s deadline: you strive for pixel-perfection and intuitive functionality
- Strong proficiency in JavaScript (2-4 Years of experience), including DOM manipulation and the JavaScript object model
- Thorough understanding of React.js and its core principles, with experience in popular React.js workflows
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc
- Experience with popular testing frameworks, like Jest, Cypress, and Testing Library.
- The ability to bring any design to life with HTML and CSS, with cross browser compatibility and accessibility
- Smarts, humility, communication skills, and equal willingness to teach and learn
- Familiarity with RESTful and GraphQL APIs
- Knowledge of modern authorization mechanisms, such as JSON Web Token
- Experience in developing large client side JavaScript applications
- Familiarity with code versioning tools like GIT
- Experience with Javascript testing tools and test automation
Nice to Haves:
- Prior experience at a growth stage Internet/Software company
- Demonstrated work beyond the front-end, experienced in integrating with a wide array of back-end technologies and services (e.g. experience with Python, AngularJS)
- Experience developing large client-side applications and optimizing them for performance
- You can straddle client and server development, creating APIs that drive web apps
- You understand the intricacies of timezones
- Web optimization, performance tools, and load testing
- You maintain or contribute to an open-source project


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.
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


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.


We are looking for a skilled React.js Developer to join our front-end development team. In this role,
you will be responsible for developing and implementing user interface components using React.js
concepts and workflows such as Redux, Flux, and Webpack. You will also be responsible for profiling
and improving front-end performance and documenting our front-end codebase.
To ensure success as a React.js Developer, you should have in-depth knowledge of JavaScript and
React concepts, excellent front-end coding skills, and a good understanding of progressive web
applications. Ultimately, a top-class React.js Developer should be able to design and build modern user
interface components to enhance application performance.
React.js Developer Responsibilities:
• Meeting with the development team to discuss user interface ideas and applications.
• Reviewing application requirements and interface designs.
• Identifying web-based user interactions.
• Developing and implementing highly-responsive user interface components using React
concepts.
• Writing application interface codes using JavaScript following React.js workflows.
• Troubleshooting interface software and debugging application codes.
• Developing and implementing front-end architecture to support user interface concepts.
• Monitoring and improving front-end performance.
• Documenting application changes and developing updates.
React.js Developer Requirements:
• Bachelor’s degree in Computer Science, Information Technology, or a similar field.
• 2years experience working as a React.js Developer.
• In-depth knowledge of JavaScript, CSS, HTML and front-end languages.
• Knowledge of REACT tools including React.js, Webpack, Enzyme, Redux, and Flux.
• Experience with user interface design.
• Knowledge of performance testing frameworks including Mocha and Jest.
• Experience with browser-based debugging and performance testing software.
• Excellent troubleshooting skills.
• Good project management skills.



