• Relevant experience in React JS 5+ Year
• Experience in Hooks, Typescript
• Experience in GraphQL (Query & Mutations)
• Strong experience in Jest for Unit Testing
• Knowledge on docker, K8 and Kafka

About Matellio India Private Limited
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Role:
Senior Frontend Developer
Role Description:
Desired Experience Range 5+ years
Location: Mumbai / Work from Home
Work Experience:
Minimum 5+ years of professional experience in HTML, CSS, AngularJS
Requirements:
- Must have hands on experience in AngularJS, NodeJS
- Must have hands on experience in HTML 5, CSS 3
- Must have hands on experience in developing responsive layouts
- Must know how to test frontend layouts for various devices and resolutions
- Must have hands on experience working with SCSS
- Must have worked with Git
- Understanding of SDLC process
- Good to have knowledge of Jira
Key Responsibilites:
- Converting layouts to HTML/CSS
- Integrating the created HTML/CSS into the dynamic Slate platform
- Consuming APIs in AngularJS
- Setting up oAuth token exchange in AngularJS
- Looking into any bug fixes post go live
- Helping the junior developers
Reporting
Candidate will report to the Engineering Lead
● Build UIs and APIs using modern tools such as ReactJS, TypeScript, CSS, CSS-in-JS, Redux.
● Deliver high-quality, well-tested code
● Experienced with modern JavaScript coding, testing, debugging and automation techniques
● Enjoy building user-friendly, data-rich JavaScript/HTML/CSS applications
● Excellent analytical, problem-solving, and troubleshooting skills
● Great communication skills
Job Description:
We are looking for an experienced developer to be a part of our growing team. You will be working here to create, design and develop software for both web and mobile applications using Node js.
Skills to be required:
- To design, develop and maintain Scalable web applications using node js.
- Collaborate with front-end developers on the integrations of elements.
- To write Reusable, testable and efficient code.
- working closely with front-end developers to integrate user-facing elements with server-side
- Implement security and data protection measures.
- Perform code reviews, debug and improve applications for performance.
Responsibilities:
- Proven experience for 2-4 years of experience as a Node.js Developer
- Proficiency with front-end technologies like HTML,CSS, Javascript and React js
- Experience with RESTful API Development
- Knowledge of database systems like MongoDB and Mysql
- Understanding of code versioning tools like Git
- Strong problem solving, communication skills and team work abilities.
Candidate will be responsible for designing, developing, testing, and debugging responsive web and mobile applications for the company. Using Angular/React, JavaScript, HTML, and CSS, this candidate will be able to translate user and business needs into functional front-end design.
Responsibilities :
- Designing, developing, and testing UI for mobile and web applications.
- Build reusable code and libraries for future use.
- Accurately translate user and business needs into functional front-end code.
Requirements :
- Bachelor's degree or equivalent in Computer Science, Information Technology or MCA.
- 2-5 years of experience
- Good in fundamentals of Computer Science and Programming Languages
- Understanding of HTML, CSS or JavaScript will be an added advantage.
We are hiring : ReactJS Developer
Experience: 1 - 3 years
Location: Gurgaon
Roles and Responsibilities
- 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.
Desired Candidate Profile
- 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.
Key Skills
JavaScript, React.Js, ReactNative, Frontend Web Development, HTML, CSS, Redux, DOM, Flux, Data Structure, Web Technologies, Mobile Application Development.
- 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.
Responsibilities
- Develop our products front end
- Optimize applications for maximum speed
- Collaborate with back-enddevelopers and web designers to improve usability
- Stay up-to-date on emerging technologies
Requirements
- 4 to 6 years of work-experience as a Front-end developer
- Experience in developing front end applications at scale
- Strong knowledge and experience with JavaScript ,CSS, Angular,AJAX and jQuery,react,node
- Experience in CSS preprocessor (SASS/LESS/COMPASS), CSS framework – Bootstrap.
- In-depth understanding of the entire web development process
- Knowledge of Wordpress theme integration Template customization
- Able to Write code as Per W3 validation Rules, Cross browser, Cross Device, and SEO Friendly
Our current stack is Scala/Angular and Python. The core backend is in Scala with a lot of machine learning components in Python and the MVPs have spark architecture.
Ideally some one who good at Front-end and would like to develop full-stack capabilities.
MUST have Hands-on experience in ReactJS.
Experience with popular ReactJS workflows such as Flux or Redux.
Good to have knowledge on AngularJS / NodeJS / ExpressJS / VueJS,
Proficient understanding of web markup, including HTML5, CSS3, Bootstrap.
Basic understanding of server-side CSS pre-processing platforms, such as LESS and SCSS.
Familiarity with integrating RESTful APIs.
Proficient understanding of cross-browser compatibility issues and ways to work around them.
Proficient understanding of code versioning tools, such as Git, Github









