
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.

Similar jobs
Type, Location
Full-time, Remote
Desired Experience
2+ years
Roles and Responsibilities :
● A great JavaScript developer who is proficient with React.js (preferred).
● Your primary focus will be on developing user interface components and implementing
them following well-known React.js workflows (such as Flux or Redux).
● You will ensure that these components and the overall application are robust and easy to
maintain.
● You will coordinate with the rest of the team working on different layers of the
infrastructure. Therefore, a commitment to collaborative problem-solving, sophisticated
design, and a quality product is important.
● Generating error-free code and compliance with SOW
● Managing development processes & working notes
● Growing technical skills and being an active part of the technical transformation in the company
● When required manage client communication for projects assigned
● Reporting on project activities and ensuring timely completion of projects/assignments
● Guiding Jr. Developers for the completion of their work
Desired Candidate Profile
Primary Skills :
● Hands-on experience in React.js, HTML/CSS, JavaScript, and People Management.
JOB OVERVIEW
Responsible for the front-end development of user interfaces ensuring an enhanced user experience. Follow
emerging trends, adhere to development best practices, and help make improvements to existing web pages,
emails, and all other user interfaces/experiences.
we will need some stronger UX skills to round out the rest of the team (comfortable working with figma and creating responsive/pixel perfect designs
ROLES AND RESPONSIBILITIES
• Work in collaboration with Callaway Golf Designers to turn their vision into functional HTML templates
integrated into SAP Hybris across international sites and multiple brands
• Work in collaboration with backend developers to ensure proper implementation of website data and
functionality.
• Help manage projects through the design, development, and QA processes
• Continue to expand knowledge of new technologies, as well as strengthen current knowledge base
• Build responsive sites for mobile and desktop web experiences.
• Follow the latest advancements in front end technologies and techniques.
• Review code and mentor other developers on best-practices for front end development.
• Help import content and product data into sites using a multi-country model including localization and site[1]specific catalogs
• Help integrate images from digital asset management system
TECHNICAL COMPETENCIES (Knowledge, Skills & Abilities):
• Experience developing web-based responsive applications
• Fluent in HTML/CSS/JavaScript and able to develop rich client experiences from mock-ups from the ground
up
• Experience using established CSS architecture patterns for code reuse and modularity such as BEM,
SMACSS and others
• Experience with CSS pre-processors such as LESS or SASS
• Experience building responsive templates using bootstrap
• Front end and visualization experience using JavaScript and extensive experience with jQuery Libraries,
React.js, underscore, or native JS for DOM manipulation.
• Experience using HTML markup languages such as JSTL to create high performing applications
• Experience with CMS platforms, such as WordPress, Shopify or Hybris
• Experience using web templating engines
• Extensive knowledge of respective browser compatibility issues (Internet Explorer, Firefox, Safari, Chrome).
• Experience integrating iframes
• Experience loading product and content data onto management tools
• Experience working with RESTful JSON Web Services is a plus
• Experience with front end build tools such as webpack, gulp, grunt, etc.
• Experience with development processes including git
• Experience in working with client and offshore team to ensure seamless delivery.
• Creative, artistic and understanding of how human interacts with computer
• An impeccable eye for detail with the ability to match your UI to any design in a cross-browser and device
environment
• Strong interpersonal and communication skills with an affinity for problem-solving
• Ability to self-manage during projects and proactively raise issues/concerns to the team
• A desire to own a project from beginning to end, with a strong sense of pride in a job exceptionally done
- Must-Know React, PHP, & JS
- Good with writing clean and efficient code
- Must use WordPress coding standards
- Decent knowledge of all technologies involved with developing WordPress plugins
- Basic knowledge of Photoshop for creating pixel-perfect HTML (if needed)
- Common sense & Troubleshooting mindset
- · 3+ Yrs Solid knowledge of frontend development with a minimum of 2 years of work on ReactJS,/ React native
- · Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
- · Strong & thorough understanding of Reactjs and its core principles
- · Experience with popular Reactjs workflows such as Redux
- · Knowledge of isomorphic React is a plus
- · Familiarity with RESTful APIs
- · Familiarity with modern front-end build pipelines and tools
- · High coding standards - understanding of test coverage best practices & test pyramid concept
- · Familiar with Continuous Delivery approach
- · Experience with Distributed and Concurrent Systems, knowing the tradeoffs between stateful/stateless and synchronous/asynchronous architectures
- · Passion about technology and its relationship with product and user experience
- · Ability to work independently - identify problems, create plans and implement solutions to them
Leena AI has been founded by IIT Delhi alumnus and senior industry veterans with the mantra to "Improve Employee Experience through Intelligent Conversations”.
Leena AI provides an end to end Chatbot to better the employee/candidate experience & product longevity using our capabilities in HR Chatbot. This solution ensures a reduction in query handling time for HR & improves the employee experience. Apart from this we also have out of the box modules which take care of real-time status updates for employee queries about Workday, improve employee on-boarding and exit process along with simplifying employee-manager's self-service process in the organization. We enable out of the box integration with Workday, Microsoft AD, Kronos and SharePoint for providing a superior experience to employees over the Chatbot.
At Leena AI, We are looking for a passionate Lead Front-End Developer who is proficient with React.js. You will be involved from conception to completion with projects that are technologically sound and aesthetically impressive. Therefore, a commitment to collaborative problem solving, sophisticated design, and quality products are important.
Responsibilities:
As a Lead Front-End Developer you would be responsible for:
- Leading a team, Collaborate with team to deploy and continuously improve our solutions
- Developing new user-facing features using React.js.
- Building reusable components and front-end libraries for future use.
- Translating designs and wireframes into high quality and pixel perfect code.
- Optimising components for maximum performance across a vast array of web-capable devices and browsers.
- And everything that a coder does.
- Strong proficiency in JavaScript, including DOM manipulation and theJavaScript object model.
- Thorough understanding of React.js and Redux its core principles.
- Familiarity with newer specifications of ECMA Script is a plus.
- Familiarity with RESTful APIs.Knowledge of modern authorisation mechanisms, such as JSON Web Token.
- Familiarity with modern front-end build pipelines and tools.
- Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
- Ability to understand business requirements and translate them into technical requirements.
- Lead a product (would be a plus)
- Have managed a team before
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.
- At least 4+ years experience in Angular.js / React.Js
- 4+ years of strong programming experience in UI/Web development using HTML5, CSS, JavaScript, and Bootstrap.
- 2+ years of strong programming experience in Unit Test Code Coverage using Jasmine / Karma.
- Strong in OOAD, design concepts & software engineering fundamentals.
- Strong inclination towards delivering quality software.
- Should be a good team player. Should have experience working in Agile Scrum Teams.
- Excellent communication skills
- Strong experience in defining & implementing software quality improvement measures: CI/CD setup, Jasmine, Karma Unit Testing
- Experience in working with tools like TFS, GIT.
- Should have strong problem-solving skills.
- Experience in UX will be good to have.
- Developing new user-facing features.
- Working alongside product to understand our requirements, and designing, developing and iterating, thinking through the complex architecture.
- Writing clean, reusable, high-quality, high-performance, maintainable code.
- Ensuring the technical feasibility of UI/UX designs and optimizing applications for maximum speed.
- Researching and applying new technologies, techniques, and best practices.
What you need to have:
- Experience in working on frameworks like React and VueJS
- Excellent teamwork skills, flexibility, and ability to handle multiple tasks.
- Strong understanding of Object-Oriented Programming, Data Structures, and Algorithms .
- Strong knowledge of Javascript, HTML5, CSS3.
- Extensive experience working on Javascript
Experience: 2 to 7 years









