Frontend Developer (React)

FirstFiling is a FinTech startup that is managed, operated, and driven by Chartered Accountants, Company secretaries, IT engineers, and Lawyers. We provide registration and financial compliance services to businesses and individuals across India.

Our aim is to simplify the lives of people by helping individuals and businesses with mandatory compliances, filings, and statutory requirements while promoting financial literacy among the masses. 

Technology Profile-

The candidate must have experience in the following technologies (the more the better):

Frontend:

Core - JavaScript, CSS, Bootstrap, etc.

Frameworks - ReactJS, Angular, Vue, etc.

Requirements:

• Ability to reuse components
• Proven experience in working with Git and Github 
• Creating and consuming a RESTful API
• You must have clear concepts of client-server architecture
• Familiarity with MVC (Model-View-Controller) design patterns
• Understanding of OOP concepts

Furthermore, the candidate must have built or published any web app or project through which they can demonstrate their experience and knowledge of the aforementioned technologies and requirements. 

• We are looking for an UI Developer with minimum 3 years of experience in (React.js and/or Angular.js) who is motivated to combine the art of design with the science of programming
• Candidates need to have expertise in user interface designing and developing great user experiences in web and mobile applications

Role :

• Design and development of data-driven, highly scalable web applications with a rich user interface
• The successful candidate will work closely with our Engineering team and bridge the gap between graphical design and technical implementation, taking an active role on both sides and defining how the application looks as well as how it works.

Responsibilities :

• Develop new user-facing features.
• Ensure the technical feasibility of UI/UX design.
• Build reusable code and libraries for future use.
• Optimize application for maximum speed and scalability.
• Assure all user input is validated before submitting it to the backend.

• Proficiency in HTML, CSS, Javascript, Bootstrap, JQuery and AJAX.
• Must have : jQuery, jQuery UI, AJAX, Subversion, JSON/XML, bootstrap, SASS, CSS, HTML, Angularjs or React Js
• Comfortable coding in server side languages (PHP, Python, Java, .net) that drive interface requirements/rendering
• Strong experience taking static images/prototypes and converting to web interfaces
• Experience with consuming JSON/XML data via JS frameworks
• Basic usage of Linux command line
• Understanding of server - side CSS
• Good understanding of Angular JS and/or React JS
• Must have knowledge of cross-browser development
• Experience with graphic design applications such as Adobe Illustrator/captivate
• Experience with responsive and adaptive design
• Utilizing a variety of mark - up languages to write web pages
• Understanding of SEO principles
• Proficient understanding of code versioning tools such as Git and BitBucket.

• Build, extend, and maintain reusable UI components that will be used across many applications.
• Develop best practices and guidelines for contributing UI and reusable components to a central component library.
• Perform installation of code releases and patches and write scripts or programs for IT applications.
• Work closely with our UX design team to ensure usable designs with a consistent look and feel.
• Maintain high-quality code and ensure best practices for UI development.
• Ensure designs follow Web Content Accessibility Guidelines (WCAG)
• Work in a fast-paced agile environment partnering with software engineering teams.

• Experience in developing large scale, highly available, complex front-end development using JavaScript, React.js and ReactNative.
• Strong knowledge in both web and mobile application development.
• Knowledge, skills, and experience to write detailed design documentation, and functional specifications for application development.
• Write well designed, efficient, reusable, and reliable code.
• Experience with popular React.js workflows (such as Flux or Redux).
• Work with other senior Developers to resolve/debug program errors.
• Knowledge and ability to apply OOD (Java, HTML, XML, Java Script, and Patterns) and impact to the application development process.
• Knowledge of Agile development methodologies (preferably Scrum).
• Knowledge of database design and data structure libraries,(e.g., Immutable.js).
• Developing new user-facing features using React.js.
• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model.
• Actively aid the consulting team in different phases of the project including problem definition, effort estimation, diagnosis, solution generation, design development and deployment.
• Experience with data structure libraries,(e.g, Immutable.js).
• Contributing to team meetings, troubleshooting development.
• Good understanding of HTML CSS and front-end design technologies.

• Ability to establish and maintain effective working relationships, supporting company leadership and other team members.
• Ability to manage multiple and changing priorities/tasks.
• Must like to continuously improve code, product and process.
• Must work with a strong professional and ownership mindset.
• Strong working experience in JavaScript, ReactNative and ReactJs is required.
• In-depth understanding of Javascript, the DOM, and relevant concepts.
• Proficiency in Typescript.
• Should have hands-on experience with testing libraries like jest & enzyme.
• Must be strong in logic and coding abilities.
• Strong analytical and problem-solving skills.
• Must be passionate and self-motivated.
• Excellent team player and good communication skills.

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 desired structure is a highly collaborative effort, and as such, a strong team player with a commitment to perfection is required.

Job Requirements:

• Strong development and fundamental knowledge of React Native.
• Minimum 1 year of hands on experience in React Native is required for this position
• Leverage native APIs for deeper integrations with iOS/Android platforms.
• Work with engineers, designers, product managers.

Skills Required : React-Native, JavaScript, ES6, REDUX, API, Firebase, Android setup, iOS Setup

• Substantial experience in building large complex and performant web applications using HTML5, CSS3, Typescript and Javascript across multiple browsers (Especially IE11).
• Experience in frameworks such as React (Redux, Redux Thunk or Saga, React Router, React Hooks) , Node JS and good understanding of the basics of these frameworks and their life cycles.(MUST HAVE)
• Experience in frameworks like Bootstrap and CSS pre-processors like SASS and LESS is desirable.
• Deeper understanding of network layer, HTTP, HTTPS, cookies, local storage.
• Knowledge to handle real-time async data would be a plus.
• Good knowledge on build tools like Webpack and Gulp
• Good knowledge on testing tools like Jest, Cypress, Jasmine, Karma, etc
• Experience in Git source control 
• Deeper understanding of Chrome Dev Tools.
• Deeper knowledge of UI optimizations and performance.
• Excellent communication skills, good visual design sense, in-depth experience in developing web-based applications.
• Experience leading multi engineer projects and mentoring junior engineers.
• Command an impressive portfolio of the latest UI technologies is a plus