
Job Description
We are looking for a great JavaScript developer who is proficient with React.js. 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 quality product is important.
Responsibilities
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Developing new user-facing features using React.js
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Building reusable components and front-end libraries for future use
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Translating designs and wireframes into high quality code
-
Optimizing components for maximum performance across a vast array of web-capable
devices and browsers
Skills
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Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
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Thorough understanding of React.js and its core principles
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Experience with popular React.js workflows (such as Flux or Redux)
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Familiarity with newer specifications of EcmaScript
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Experience with data structure libraries (e.g., Immutable.js)
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Knowledge of isomorphic React is a plus
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Familiarity with RESTful APIs
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Knowledge of modern authorization mechanisms, such as JSON Web Token
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Familiarity with modern front-end build pipelines and tools
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Experience with common front-end development tools such as Babel, Webpack, NPM,
etc.
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Ability to understand business requirements and translate them into technical
requirements
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A knack for benchmarking and optimization
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Familiarity with code versioning tools (such as Git, SVN, and Mercurial)

About TechEFolks
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Key Responsibilities:
- Build interactive chat UIs (message bubbles, typing indicator, streaming).
- Manage state for conversations, input, loading states.
- Convert designs / wireframes into responsive, accessible UI.
- Optimize performance (lazy load, memoize, avoid unnecessary re‑renders, code split).
- Handle real‑time or streaming data (WebSocket, partial responses).
- Integrate with backend systems (APIs, GraphQL).
- Write unit / integration tests, fix bugs, ensure cross‑browser compatibility.
- Document UI components; collaborate with designers & backend.
Required Skills & Qualifications
- Strong JS (ES6+), React.js (functional components, hooks).
- State management experience (Redux, Context API, etc.).
- Solid HTML5, CSS3, responsive layouts (Flexbox/Grid).
- Familiar with build tools (Webpack, Babel), package managers (npm/yarn).
- Experience with unit/integration testing (Jest, React Testing Library).
- Familiarity with REST / GraphQL; real‑time data / WebSocket is a plus.
- Clean, modular, maintainable code; performance & debugging skills.
- Good communication; team collaboration.
JOB SUMMARY
Position - Lead UI
Location - Bangalore.
Take part to the development and the maintenance of the FM SAAS Platform.
- Write technical designs (conception, architecture, data model)
- Maintain/enhance CI/CD processes ( Basic Knowledge is mandatory)
- Develop and maintain the platform
- Support UI developers
- Identify and resolve incidents
- Representing FM in global UI architecture meetings
JOB RESPONSIBILITIES
Customers
Delight our customers by:
- Delivering high quality, bug free software
- Respecting customer commitments
- Respecting UX designs
- Assisting operations (incl. support, delivery and pre-sales) with subject matter expertise when needed
- Providing expected effort to solve customer issues
- Understanding fully the FM Strategy
Teamwork
Work together by:
- Providing a transparent reporting to both the scrum team and the UI team
- Helping other team members to achieve their commitments
- Sharing knowledge
- Driving other UI developers
- Working closely with his/her scrum team
- Working closely with the FM UI team
- Working closely with QA
- Working closely with SRE
- Working closely with the global UI team
- Working closely with the UX team
Innovate
Innovating by:
- Keeping in touch with latest technologies
- Sharing (business/technical) ideas with the team and the management
- Proposing new development tools
- Proposing enhancement to our CI/CD processes
Improve (KPI’s)
Constantly improving by:
- Being proactive and autonomous
- Actively participating to retrospective
- Communicating with other BT UI teams
- Helping others
SKILLS, KNOWLEDGE AND EXPERIENCE REQUIRED
Required Skills
- IT Master’s Degree or equivalent such as Engineering school
- Strong/proven knowledge of Javascript development language
- Strong/proven knowledge of React and its usual ecosystem
- Basic knowledge of Docker
- Strong analytical and algorithmic skills
- Strong communication skills
- Autonomy
- Adaptability
- Team working skills
- Ability to propose and discuss API contract with backend tech leads
- Heightened sense of client service
- Quality and documentation
- Sense of responsibility
- Strong attention to detail
Good to have Skills
- Rigorous, methodical and organized
- Ability to work both independently and within a team
- Knowledge about Single spa
- Knowledge about Kubernetes
- Knowledge about GitLab
- Knowledge about ArgoCD
- Knowledge of SWIFT banking environment would be an advantage
- Knowledge of Open Banking would be an advantage
- Mastery in software engineering tools
The ideal candidate will have at least 2 years of experience in developing scalable and responsive web
applications, and will be able to work collaboratively with other developers and stakeholders to deliver
high-quality software products.
Responsibilities
● Develop and maintain responsive and scalable web applications using React and JavaScript
● Write clean, efficient, and maintainable code that adheres to coding standards and best practices
● Collaborate with other developers and stakeholders to design and implement software solutions
that meet business requirements
● Work with UX/UI designers to implement user interfaces that are intuitive and visually appealing
● Optimize web applications for maximum speed and scalability
● Participate in code reviews, testing, and debugging to ensure that the software meets quality
standards
● Stay up-to-date with the latest industry trends and technologies, and make recommendations to
the company on how to best incorporate them into its products and services
● Proficient in client & server-side JavaScript, HTML5, CSS3 and webpack
● Competent in building single page web applications using Node.js and React Js
● Redux for state management
● Universal rendering (Client-side rendering and Server-side rendering)
● Experience with cross-browser, cross-platform, and design constraints on the web
● Experience in developing automated unit and functional tests
● Experience in an agile development process
● Solid knowledge of algorithms and design patterns
● Have a passion for quality and writing clean, readable code that scales and performs well
● Good interpersonal communication skills
Desired Candidate Profile
● At least 2 years of experience in developing web applications using React/NextJS/VueJs and
JavaScript
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
- Responsible to develop web application using Angular 2 or above.
- To Create functional requirements and design documents for new features in web application.
- Write and maintain the front end code of web applications & To work in UI development.
- Must have developed web application.
- Hands on experience in Angular 2 or above , JavaScript, JQuery, HTML, HTML5, CSS, Bootstrap.
- Knowledge in jasmine or karma (optional)
- Convert design to Angular 5 components.
- Must have good experience in UI Developer + Angular.
- In-hand experience on UI Developer, Discovery, Angular, Brand and platform exploration, Styleguide, Proof of concept, Design production, Usability testing.
- Use SCSS as the CSS macroprocessor.
- Integrate the Angular services with APIs from the backend team.
- Test your screens using a tool for all browsers and resolution compatibility.
- Handle and track tasks assigned using Agile methodology.
- Strong commitment towards quality and schedule.
- Cross team coordination.
- Implement UI development best practices to write optimized and non-buggy code.
- Work in Agile environment with sprint releases ranging from 2 to 4 weeks.
- Feasibility study of requirement and suggest multiple approaches for a problem after sufficient RnD.
- Keep abreast with trending recent UI tools, technologies, plugins and software in the industry.
- Roll-up your sleeves attitude to get things done.
Good knowdlege of SDLC
BE in CSE is preferred
Angular JS & Programming expert
Good knowdlege of SDLC
BE in CSE is preferred








