
UI Developer
at - HTML, CSS, Java Script, Jquery, JSON, XML, AJAX



Similar jobs

About Us
Heyo & MyOperator are India’s leading Conversational platforms, enabling 40,000+ businesses to engage customers over Call and WhatsApp—including leading brands like Lenskart, Astrotalk, and Caratlane. As a product-led SaaS company, we’re rapidly scaling and building mobile-first experiences that power real-time, impactful communication. We're looking for an experienced React Native Developer to help us craft high-performance mobile applications that scale with our growth.
Job Overview
We’re hiring a React Native Mobile App Developer with hands-on experience building cross-platform applications for Android and iOS. You’ll be responsible for developing responsive UI components, integrating APIs, and delivering high-quality, efficient, and maintainable mobile apps. You’ll work closely with cross-functional teams including designers, product managers, and QA to bring seamless experiences to life.
Key Responsibilities
- Design and implement clean, maintainable user interface components using React Native.
- Build and maintain mobile apps for both Android and iOS platforms.
- Convert wireframes and prototypes into high-quality mobile UI.
- Work with native modules and third-party libraries when required.
- Leverage native APIs for deep integration with mobile platforms.
- Optimize application performance and troubleshoot bottlenecks.
- Write unit tests to ensure reliable and bug-free code.
- Implement smooth animations and transitions for enhanced user experience.
- Integrate RESTful APIs and manage state using Redux or React Query.
- Collaborate with product, design, and QA teams to meet project timelines.
Qualifications & Skills
- Minimum 3 years of professional experience with React Native.
- Strong understanding of JavaScript, React fundamentals, and mobile UI design.
- Proficiency in Redux or similar state management libraries.
- Experience working with REST APIs and asynchronous data handling.
- Familiar with native build tools: XCode, Gradle, Android Studio.
- Solid grasp of the full mobile app development lifecycle—from prototyping to deployment.
- Knowledge of unit testing, TypeScript, PropTypes, and debugging tools.
- Exposure to React.js for web development is a plus.
- Experience with RDBMS (MySQL, PostgreSQL) is a plus.
Why Join Us?
- Build real-world products used by thousands daily.
- 100% remote role with high ownership and visibility.
- Be part of a fast-growing SaaS company with a strong engineering culture.
- Collaborate with smart, passionate teammates in a flexible, outcome-driven environment.

Frontend Engineer - React.js
About the Job:-
We are looking for a competent Frontend Engineer to join our growing company. You will be working on transmuting ongoing production-level enterprise projects into functional and appealing interactive applications.
If you have got a knack for creating a user-friendly product and are eager to learn trending tech with a growing company while enhancing your entrepreneur mindset, then we are looking for you. We hope you are as tech-savvy as us and are hungry for challenging projects.
Experience required - 1+ year
Job Type - Full time (Remote)
Responsibilities:-
- Communicating with the client for day to day activity
- Gather and understand the technical requirement of the client
- Building reusable components and front-end libraries
- Translating designs and wireframes into high-quality code
- Developing and implementing front-end architecture to support user interface concepts.
- Optimize applications for maximum speed
- Collaborate with back-end engineers and web designers
- Stay up-to-date on arising technologies
Must Have
- React.js, Redux
- HTML, CSS
- Bootstrap or Tailwind or Material UI
- JavaScript - Es6 or Es7 Syntax
Good to Have
- SSR - Next.js
- Gatsbby (SSG)
- Typescript
- Hooks/Flux/context API
- GraphQL
- SASS or SCSS
- knowledge of Deployment process
Benefits
- Positive work environment
- Remote work option
- Encourage and sponsor for learning and development programs
- Chance to work with advance technology
- Opportunity to reveal hidden talent

Job Summary
We Condé Nast are looking for React Developers who can design, develop, modify, debug
and/or maintain software code according to functional, non-functional and technical design
specifications and closely work with Data engineering, data science, and internal business
strategy teams as well as the CN suite of brands to develop Analytics Platform
Required Skills:
● 5+ Years of work experience.
● At least 2 Years of relevant work experience in React
● Experience in developing responsive Web Application Development
● Expert Programming experience in HTML, CSS, JavaScript and React JS
● Experience building reusable UI elements including trading grids, dialogs, and screen
navigation widgets
● Experience in Version control (Git)
● Demonstrated ability to work with remote team members, meet deadlines and work
in an agile environment
● Excellent communication skills Strongly Recommended:
● Experience with functional reactive programming methods (e.g. RxJS)
● Experience with async programming (e.g. Promises)
● Expert in React Hooks
● D3/other data visualization tools and libraries
About Condé Nast
CONDÉ NAST INDIA (DATA)
Over the years, Condé Nast successfully expanded and diversified into digital, TV, and social
platforms - in other words, a staggering amount of user data. Condé Nast made the right move
to invest heavily in understanding this data and formed a whole new Data team entirely
dedicated to data processing, engineering, analytics, and visualization. This team helps drive
engagement, fuel process innovation, further content enrichment, and increase market
revenue. The Data team aimed to create a company culture where data was the common
language and facilitate an environment where insights shared in real-time could improve
performance.
The Global Data team operates out of Los Angeles, New York, Chennai, and London. The team
at Condé Nast Chennai works extensively with data to amplify its brands' digital capabilities and
boost online revenue. We are broadly divided into four groups, Data Intelligence, Data
Engineering, Data Science, and Operations (including Product and Marketing Ops, Client
Services) along with Data Strategy and monetization. The teams built capabilities and products
to create data-driven solutions for better audience engagement.
What we look forward to:
We want to welcome bright, new minds into our midst and work together to create diverse
forms of self-expression. At Condé Nast, we encourage the imaginative and celebrate the
extraordinary. We are a media company for the future, with a remarkable past. We are Condé
Nast, and It Starts Here.

few products that they can use on the internet. One big need is that of sharing thoughts. Twitter serves this need globally through a micro-blogging platform. However most of the Tweets are in English and the vernacular Indian feels out of place on it. To solve that problem, we started this company.
It is is a micro-blogging platform in Indian languages. It is an app built in India, for Indians, to share their thoughts and opinions on any topic in their mother tongue using Audio/Video/Text.It gives a voice to Indians and enables the “Best of India” to share their thoughts with the “Rest of India”. It provides a personalized feed to users by letting people select the people they want to follow. The user is then shown content from these people. Some of the top minds of India are invited on Koo to share their thoughts and opinions on various topics. Users can follow such personalities and follow what they are talking about, and share their opinions too.
It is a Series A venture funded company. It has raised $6.5 million from stellar investors like Accel Partners, Shunwei Capital, Kalaari Capital, 500startups and Blume Venture Partners.
Founding Team consists of veteran internet entrepreneurs - Aprameya Radhakrishna (CEO, Taxiforsure) and Mayank Bidawatka (Co-founder, Goodbox & Coreteam, redBus).
Technology skill sets required for a matching profile
Work Experience between 3 to 7 years in web development with desire to work in fast paced startups.
● Should be capable of handling a couple of high traffic websites without much of a guidance. Good at debugging and solving cross browser issues.
● Must have experience with Express, ReactJs, Redux, Webpack etc. First hand knowledge of building PWA is preferred.
● Must understand how to optimize web page performance for SEO and snappy user experience.Must have used tools like light-house etc.
● Must be adept in using REST APIs and defining best suited contracts and schema for interacting with them.
● Knowledge of building isomorphic (with some parts of the page as server side rendered) web applications
● Desire to work in fast paced startups

Job Responsibilities :
- Develop user interface components and implement them using well-known React workflows & best-practices. Build reusable components and front-end libraries for future use.
- Take complete ownership of features, break it down to smaller tasks, identify blockers and find solutions for them; collaborate with other cross-functional teams to deliver the feature on time.
- Create responsive layouts for different mobile screens and desktops with search friendly markup
- Translating visual designs and product wireframes into high quality code
Requirements:
- Min 2+ years of experience in developing modern consumer facing web applications using React and Redux
- Should be aware of latest React patterns and know how to leverage react hooks, functional components and higher order components
- Strong proficiency in CSS, JavaScript, including DOM manipulation
- Must know basics of web technology
- Tech skills needed: React, Typescript, Javascript, HTML, CSS, Redux

- Great skills in HTML, CSS, JavaScript and cross browser implementations.
- Strong analytical and problem-solving skills.
- Experience and knowledge about React.js and Next.js
- Strong understanding of how SSR (Server Side Rendering) works.
- Taking figma/zepline files from designers, slicing and/or recreating elements via CSS to match the design perfectly
- Ability to make modifications to libraries as per requirement of a project
- Extensive knowledge of fonts, embedding from third parties like Google, Typekit & Font Deck etc. Knowledge of optimizing CSS/JavaScript performance, coding practices and tools.
- Passion and follow through for their work. Excited and curious about learning new technology, as well as the sharing of ideas. Exceptional collaboration, listening, written, and verbal communication. Able to own individual projects as well as the ability to work within a team.
- Awareness of current design trends in the visual arts, working knowledge of the latest computer packages and an understanding time limits which can impact on the design.
- Knowledge of GIT or any other version control software.
Requirements
- Good experience on Next.js, with great css skills.
- Should also know the latest strategies available on Next.js v12.
Are you a highly experienced, ambitious Frontend Engineer looking for a challenging role where you can learn lots more?
We are looking for a motivated Front-end expert with skills in frontend technologies to come to join our fast-paced, fun, and rewarding agile team of professionals.
If you are passionate about technology, constantly seeking to learn and improve your skillset, then you are the type of person we are looking for!
We are offering superb career growth opportunities, great compensation, and benefits.
About Us
Auxesis Infotech is a fast-growing innovative digital agency based in New Delhi, India. For years, we have been serving in various business areas including mobile apps, web design and development. We serve clients from all around the globe, with a primary focus on the US and European Markets. We have a young, passionate, and tight-knit team of professionals who are specialized in the latest trends and technologies.
Roles & Responsibilities
- Develop user-facing UI for large and complicated web applications (developed in PHP-based frameworks etc).
- Develop user-facing UI for large and complicated web applications.
- Integrate front-end applications with developers.
- Optimize UI code, CSS, and JavaScript for best performance.
- Maintain, fix bugs and improve code.
- Make HTML, CSS, and JavaScript work well across browser platforms.
- Developing clean, optimized and fully responsive UI.
- If have knowledge in technologies like angular.js, react.js, vue. js , can work on project scopes.
Required Skills
- Excellent HTML5 and CSS3 knowledge in Web/mobile projects and responsive UI.
- Must have the ability to convert PSD to web standards HTML5/XHTML.
- Strong understanding of server-side CSS pre-processing platforms, such as LESS and SASS
- Excellent in JavaScript.
- Expertise in at least one JavaScript framework/library (like React, Angular, Vue, etc) will be preferred.
- Excellent jQuery knowledge (Must have knowledge of Ajax, DOM Implementation, Event binding).
- Ability to create advanced interactions using jQuery.
- Should be able to handle UI issues related to cross-browser Compatibility (i.e. 10+), cross-platform issues.
- Should be able to write W3C compliant code.
Benefits
- Flexible working hours
- 5 days working
- Work from home / Hybrid
- Medical Insurance
- Good hike on current CTC
- Leave compensations

About Mobiquity
Founded in 2011, Mobiquity provides end-to-end omnichannel digital consulting services to trusted B2B and B2C brands (HealthCare, Banking, IoT, Big Data, and cutting edge Web & Mobile Applications). With over 750 employees spread across the USA, Europe, and India, 40 different nationalities combined; we create compelling digital experiences to help our clients create the best human-centric products. Our expertise includes Strategy, Design, Product Engineering, Analytics, and Cloud Services. Each day, 50 million users interact with our solutions.
Our teams are inspired by technology but it doesn’t rule them. We love to learn, we are curious by nature and committed to making a mark. Working at Mobiquity means that sometimes you’ll be working outside your comfort zone, and you’ll work with smart people, possibly some that are even smarter than you. We value people that judge their success by the success of the team and the happiness of customers.
We’re also proud to be an Amazon Web Services (AWS) Premier Consulting Partner.
Your responsibilities:
- You will be working together with fellow junior and senior Frontend developers, helping to improve the group's skill level and exchanging new ideas.
- On a daily basis, you write JavaScript/Typescript/ES6/Angular/React and HTML5, CSS3 (SASS/LESS/Stylus)
- Closely collaborate with designers and the rest of the technical team (Backend, DevOps, QA) to make sure we’re all aligned.
- You will manage projects with open-source JavaScript and TypeScript libraries and frameworks (we're big on React and Angular), and explore new technologies (GraphQL, AppSync, Apollo).
- Code reviews are, of course, a part of your responsibilities as well as providing high-quality work.
What it takes to excel in this role
- Strong core JavaScript and TypeScript
- 5+ years of JavaScript development experience
- Minimum of 2 years of experience with either, Angular 5+ or React
- Experience with Webpack/Grunt/Gulp or other automated build tools
- Experience with Jasmine/Jest or other JavaScript testing frameworks and tools• Strong Experience with HTML, CSS, SASS/LESS/Stylus
- Experience with JSON, REST, Web Services
- Experience with working in an Agile environment
- Good communication(in English) and consultancy skills
- Affinity for working in a flexible, diverse and fast growing environment
- Proactive mindset focused on teamwork and continuous improvement - we want to grow together with you
Bonus
- Experience with AWS
- Experience with React Native
- Experience with GraphQL, PWA, NodeJS
- Experience in a Fullstack position or in a lead position• Experience working in a consultancy company


What you will do
If you are looking to be part of the early-stage start-up team that is charting the course and solving a key pain point for the CXO, this opportunity is for you. The opportunity will provide you join a company where you can contribute to all aspects of the product definition, product building and solving some key challenges.
- Architect solutions and execution through hands-on development, quality-assurance, and prototyping
- Collaborate with a UX/UI designers and other front-end and middle-tier engineers to design, prototype, and build user interface for complex cloud-based product
- Participate in complete development life cycle activities like design, coding, testing and production release
- Develop and maintain a scalable web and responsive applications
- Exhibit Devops mindset – Work on continuous integration, including provisioning, deployment, testing, and version control of the software
- Mentor new software developers and junior engineers
What you will bring
- Passionate engineer with 5 – 8 years of hands-on experience of developing next-generation user interface with high quality and performance
- Strong desire to learn & evaluate new libraries/frameworks, and share knowledge with others
- Ability to work in a fast-paced and agile development environment
- Sound knowledge of front end standards and practices
- Translating designs and wireframes into high-quality code
- Knowledge of Redux, React.js and its core principles
- Familiarity with RESTful APIs
- Strong proficiency in JavaScript, AJAX, HTML5, CSS3, JSON, including DOM manipulation and the JavaScript object model
- Experience with popular JS frameworks and libraries (React, Angular, JQuery, Ember, Babel, Webpack etc.)
- Experience of building Single-page Web Apps
- Ability to understand business requirements and translate them into technical requirements
- Experience with test automation: TDD, unit/integration/functional testing
- Proficient with debugging and testing tools to troubleshoot and optimize the UI
- Solid understanding of object-oriented design and programming concepts, core JavaScript concepts like scope/closures, the event loop and asynchronous callbacks, promises
Good to have
- Full-stack development experience
- Prior Startup Experience
- Prior experience in developing real-time web applications
- Experience with continuous deployment
- Proficiency with Git/Github
- Experience with GraphQL
Success Factors
- Start-up mindset
- Good problem solving abilities
- ‘Can-do’ attitude
- Prior experience of working with globally distributed teams is an added advantage
- Work with minimal supervision
- Excellent communication skills and being able to work independently or in a full team



