
We are looking for a skilled React.js Developer to join our front-end development team. In this role, you will be responsible for developing and implementing user interface components using React.js concepts and workflows such as Redux, Flux, and Webpack. You will also be responsible for profiling and improving front-end performance and documenting our front-end codebase.
To ensure success as a React.js Developer, you should have in-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive web applications. Ultimately, a top-class React.js Developer should be able to design and build modern user interface components to enhance application performance.
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.
Requirements
- Previous experience working as a React.js Developer.
- In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
- Knowledge of REACT tools including React.js, Webpack, Redux, Saga
- Experience with user interface design.
- Knowledge of performance testing frameworks including Mocha and Jest.
- Experience with browser-based debugging and performance testing software.
- Excellent troubleshooting skills.
- Good project management skills.

About Eszmeletlen Holding Co
Similar jobs

· 7+ years of professional experience in front-end development.
· 5+ years of hands-on experience with React.js and its ecosystem (Redux, Context API, Hooks, etc.)
· Strong understanding of JavaScript (ES6+), HTML5, and CSS3.
· Experience with RESTful APIs, GraphQL, and WebSocket integration.
· Proficiency in modern build tools (Webpack, Vite, Babel, etc.).
· Expertise in state management libraries (Redux, MobX) and React Query.
· Solid understanding of UI/UX principles and responsive design.
· Experience with testing frameworks (Jest, React Testing Library, Cypress, etc.).
· Familiarity with modern CI/CD pipelines and version control tools (Git).

Responsibilities:
• Develop and maintain mobile applications using React Native.
• Collaborate with cross-functional teams to define, design, and ship new features.
• Ensure the performance, quality, and responsiveness of applications.
• Identify and correct bottlenecks and fix bugs.
• Help maintain code quality, organization, and automation.
• Write clean, maintainable, and scalable code.
• Participate in code reviews to ensure code quality and share knowledge with the team.
• Stay updated with the latest industry trends and technologies.
Requirements:
• Strong proficiency in JavaScript and familiarity with ES6+ syntax.
• Experience with Redux or other state management libraries.
• Familiarity with RESTful APIs to connect mobile applications to back-end services.
• Knowledge of mobile app architecture and design patterns.
• Experience with third-party libraries and APIs.
• Understanding of mobile development best practices.
• Ability to write well-documented, clean code.
• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork skills.

Software Engineer (Web/UI Engineer)
Please apply only if you satisfy work experience requirements Our Vision , we are building a first-of-its-kind, lifestyle health product for Women in India. We believe that the future of health and fitness is digital, and women will drive the digital fitness revolution in India. Existing digital health and fitness products are highly transactional and we see a huge opportunity to build a truly aspirational product that will inspire and empower millions of women to lead healthier lives. If you are passionate about building a product that blends together, technology, content, and community, we would love to talk to you. looking for results-oriented Engineers. An ideal candidate for us would be a passionate builder of great products/frameworks and someone who would thrive in a fast-paced environment and enjoy the challenge of complex business contexts that are typically being defined in real-time. In this role, you will be responsible for building world-class technology products and platforms that are at the forefront of the technology revolution in the Indian healthcare ecosystem. You are someone who insists on the highest standards for quality, maintainability, and performance. You will be working in a fast-paced and agile work environment delivering quality solutions that have an immediate business impact. Responsibilities ● Own the end-to-end development and launch of features on the web ● Participate in scoping, planning discussions with the designers, PMs, and Leads ● Conceptualize and develop prototypes quickly ● Develop and own launch plans ● Identify opportunities and implement solutions to improve the performance and the architecture of our web stack ● We will depend on this person to set-up/improve the fundamental architecture of our web apps and so it is highly desirable to have someone who has worked extensively on React codebases. Required Skills ● Solid understanding of HTML and CSS ● Strong proficiency in JavaScript ● Responsive Web pages ● React preferably with Typescript ● Has worked with the react ecosystem for eg, redux, react-query, react-router etc. ● At least 2 years of experience working in a consumer tech set-up (ecommerce, D2C) ● Work with Rest APIs Good-to-have Skills ● Next.js ● Knowledge of deployment and hosting react apps

Job Description: Web Developer
About the company
Design Qandy is a luxury home décor brand. It’s nothing less than a revolution in home décor industry- where technology enables world class home interior design.
What would you be required to do?
- Develop new user-facing features
- Build reusable code and libraries for future use
- Ensure the technical feasibility of UI/UX designs
- Optimize application for maximum speed and scalability
- Assure that all user input is validated before submitting to back-end
- Collaborate with other team members and stakeholders
- Ensure the code is SEO friendly
- Website and software application designing, building, or maintaining.
- All code should work cross platform and Responsive.
- Full-stack developers and can do both front-end and back-end development.
- Using scripting or authoring languages, management tools, content creation tools, applications, and digital media.
- Conferring with teams to resolve conflicts, prioritize needs, develop content criteria, or choose solutions.
- Directing or performing Website updates.
- Developing or validating test routines and schedules to ensure that test cases mimic external interfaces and address all browser and device types.
- Editing, writing, or designing Website content, and directing team members who produce content.
- Maintaining an understanding of the latest Web applications and programming practices through education, study, and participation in conferences, workshops, and groups.
- Back up files from Web sites to local directories for recovery.
- Identifying problems uncovered by customer feedback and testing and correcting or referring problems to appropriate personnel for correction.
- Evaluating code to ensure it meets industry standards, is valid, is properly structured, and is compatible with browsers, devices, or operating systems.
- Determining user needs by analysing technical requirements.
What skills we are looking for?
- Good communication skill to communicate with stakeholders, project managers, quality assurance teams, Regularly and other developers regarding progress on the long-term technology roadmap
- Curious and progressive mind to Create and maintain workflows with teams to provide visibility and to ensure workload balance for consistent visual designs
- Good technical knowledge to Produce quality code, raising the bar for the whole team on quality and speed
- Through analytical skills to Recommend system solutions by comparing advantages and disadvantages of custom development and purchase alternatives
Who qualifies?
- Proficient understanding of web markup, Top-notch programming skills and in-depth knowledge of modern HTML5/CSS/JavaScript/XML/Json/APIs
- Basic understanding of server-side CSS pre-processing platforms, such as LESS and SASS
- Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery
- Proficient understanding of Angular and React to develop applications.
- A solid understanding of how web applications work including security, session management, and best development practices.
- Adequate knowledge of relational database systems, Object Oriented Programming and web application development.
- Hands-on experience with network diagnostics, network analytics tools. For light weight and fast serve web pages.
- Aggressive problem diagnosis and creative problem-solving skills
- Strong organizational skills to juggle multiple tasks within the constraints of timelines and budgets with business acumen
- Ability to work and thrive in a fast-paced environment, learn rapidly and master diverse web technologies and techniques.
- Basic knowledge of Search Engine Optimization process.
- Solid knowledge and experience in programming applications.
- Excellent in Front-end web apps and code debugging
- Good Knowledge of node.js, express.js, Agular & React.
- Experience of WordPress websites development.
- Basic Knowledge of Ember.js & Backbone.js
- Proficient understanding mongodb& other no sql databases
- Good understanding of asynchronous request handling, partial page updates, and AJAX
- Basic knowledge of image authoring tools, to be able to crop, resize, or perform small adjustments on an image. Familiarity with tools such as Gimp, Photoshop, Illustrator and CorelDRAW is a plus.
- Proficient understanding of cross-browser compatibility issues and ways to work around them.
- Understanding of code versioning technologies (Git, Mercurial, SVN) is required
- Good understanding of SEO principles and ensuring that application will adhere to them.
- A strong attention to detail and a creative mindset.
- Computer science degree or equivalent experience
- Experience leading a team
- 2+ Years’ experience in back-end development.
Regards
Team Merito


1)Looking for a Senior Front-End Developer who will be responsible to understand, decode and maintain a pre-coded web application (Platform)
2) Should have high designing skills to develop attractive user facing elements on website and mobile applications.
3) Proficiency in graphic designing of user facing elements of the application.
4) Primary focus will be on resolving real-time bugs on the live platform, testing, maintaining it fully functional, and making it live.
5) Should be highly experienced in responsive and adaptive designing and all aspects of cross browser and cross platform designing and testing.
6) Work with the team to define, design, and deliver new features.
7) Making the code easy to be integrated for backend developers.
8) Develop front-end and UI elements by producing clean, efficient, reusable and testable code.
9) Should be able to participate in the requirements gathering and come up with efficient solutions.
10) Ensure platform is up-to-date with the latest user facing technologies.
11) Should be a problem solver to contribute toward the success of the start-up.
12) Develop/Improve the core designs, all front-end elements and optimize the platform for high scalability.
13) Should be familiar with startup culture and be comfortable working with early-stage start-up.
Skills and Requirements: -
1) Strong understanding of User interface design principles.
2) Top-notch experienced in front-end development languages, tools and methodologies HTML5, CSS3, JavaScript and associated technologies and toolsets (e.g. jQuery, Sass)
3) Basic knowledge in Animative CSS
4) Profound understanding of server-side CSS
5) Hands-on experience of using a front-end development framework, such as Angular, React or Vue. Our preference is Angular, but experience in any of them is a plus.
6) Front-end coding that is cross-browser and cross-device friendly, through responsive or adaptive techniques is essential.
7) Good understanding of DevOps CI/CD tools - GitHub
8) Creating graphic components and converting them into coded components.
9) Experience working in an Agile development environment.
Company Profile:
We at MoodBridge, a first-of-its-kind Mental & Emotional Health DeepTech startup, are on a mission to provide compassion to everyone on this planet and give them a sense of acceptance for who they are. Our long-term goal is to make mental and emotional well-being a priority for everyone by providing intelligent solutions that allow easier access and increases awareness.
Recognized by DPIIT, MoodBridge is all set to enter the market as India's #1 mental, emotional, and behavioral wellness platform with unavailable solutions elsewhere. Our vision is to make it super huge by integrating Web3.0 across the platform in the coming years.
So, we are looking for brave individuals like yourself who have an entrepreneurial mindset and are determined, resilient, and solution-oriented. MoodBridge is a purpose-driven startup - which means we believe anything is possible until we dedicate our complete efforts to it. Join us if you want to learn through challenges - and let's create something remarkable - something that can put a smile on everyone's faces (daily).


Office Location: Goregaon Mumbai
Position Description: 3+ years of experience on web technologies.
Primary Responsibilities:
- Building of user-facing elements and Integration
- Writing reusable, testable, and efficient code
- Design and implementation of low-latency, high-availability, and real time applications
- Architecting applications and strategizing them to be scalable for traffic.
- Identifying and working on new innovations which can relate to any kind of technology
Required Skills:
- 2-3 years of experience with JavaScript, JQuery, Node.js
- Understanding the nature of asynchronous programming and its quirks and workarounds
- Good understanding of front-end technologies, such as HTML5, CSS3, SASS
- Understanding fundamental design principles behind a scalable application
- Understanding differences between multiple delivery platforms, such as mobile vs. desktop, and optimizing output to match the specific platform
- Creating database schemas that represent and support business processes
- Implementing unit tests
- Proficient understanding of code versioning tools, such as Git
Mandatory: Passionate about sports, Problem solving, Team player, Target & Result oriented.
Functional: HTML5, CSS3, JavaScript, Vue.js, Typescript, Stimulus JS, AJAX, Browser performance & optimization, Asynchronous requests handling and partial page updates, Browser Developer Tools, GIT and JIRA.


About the company
Qrata is hiring for a Venture funded startup that is backed by marquee investors. Their product provides a collaborative new way for SaaS companies to onboard their large customers. Our unified workspace aims to help streamline customer onboarding and implementation journeys, and get every customer off to a great start.
Quick Facts
Founded in: 2020
Number of Employees: 11 - 50 employees
Industries: Computer Software / IT / Internet
Location: Chennai
Senior frontend lead
Description
Are you a front-end developer looking to fast-track your learning and growth? Have you
looked at world class products like Asana, Notion, or Airtable, and felt “I wish I were part of
the early team that built these products”?
we’re a team that has previously built and rolled out globally successful SaaS
products used by tens of thousands of customers. We’re laser focused on delivering a world
class new product again, and looking for an ambitious front-end engineer to join our existing
team.
If it excites you to think of a fast paced start-up environment, building something big from
scratch, breaking down new problems, creating well structured UI components, executing on
pixel perfect design, paying great attention to every little interaction detail, and doing demos
of your work every Friday with a happy and passionate team, then this is the right
opportunity for you.
Some of the tech problems you get to work-on as a front-end developer would include
building real-time collaboration experiences across our product, building live document
editing and modern spreadsheet experiences from scratch, creating flexible new
Kanban-style views of work tasks, and crafting cool new UI components and interactions that
we will use across our product.
Tech Requirements
- Expertise in React
- Hands-on experience in HTML, CSS, SASS & Object Oriented Javascript
- Code audits and guidelines
- SPA Framework patterns
- Browser features (Caching / Storage / Compatibility etc )
- Test automation
- Deployment strategy
Nice to have
- Familiarity with AWS
- Experience with startups or early stage teams
- Typescript
- Knowledge of module bundlers like Webpack

Few words about Unify Technologies: Unify a Digital Engineering company. We help our clients by providing Digital Engineering Services to develop high-quality products. We have extensive experience in software product engineering and a successful track record of delivering on aggressive delivery plans without compromising on the quality in Cloud, Mobile, and Data practices.
Employment Type: Full-Time
Position: Sr. SDE and Lead SDE (Software Development Engineer)
Job Location: Hyderabad
Experience:
-
ReactJS Jr Developer: 2-4 Yrs
-
ReactJS Sr Developer: 4-8 Yrs
-
ReactJS Lead Developer: 7-12 Yrs
Key Skills:
-
ReactJS Jr Developer: (Must: ReactJS+JavaScript Programming Experience+UI)
-
ReactJS Sr Developer: (Must: ReactJS+JavaScript Programming Experience+UI)
-
ReactJS Lead Developer: (Must: Team Lead Experience + ReactJS+JavaScript Programming Experience+UI)
-
NOTE: For the Lead Developer Team leading exp is Must
Project: Product-Online Marketing, E-commerce Platforms and AI, Predictive Analytics
Joining time: Immediate to 30 days
Education: Master’s/Bachelor’s degree in Computer Science, Statistics, Engineering or a related technical discipline will be preferred
Skills Required for Front End UI (ReactJS) Sr Developer/Lead Developer:
-
Strong Experience in ReactJS/VueJS and JavaScript Programming
-
Strong knowledge of HTML/CSS Page Designs, DOM, HTTP protocol and how the web works in general.
-
Integrating with Backend Rest APIs
-
Experience using libraries and frameworks like React, Redux, GraphQL and TypeScript.
-
Experience building server-side APIs and proxies using Node.js.
-
Strong Knowledge of managed and performance-oriented code with React and Redux, Mobx, Mobx-state-tree
-
Good to have knowledge (Not must) with the SEO process
-
Build pixel-perfect, buttery smooth UIs across both mobile platforms.
-
Experience designing and building complex UI applications and implementing individual services that participate healthily in a microservice architecture.
-
Ability to write well-documented, clean JavaScript code
-
Familiarities with native Build tools, like XCode, Gradle and other required Build tools
-
Understanding of REST APIs, the document request model, and offline storage
-
Leverage native APIs for deep integrations with both platforms.
-
Diagnose and fix bugs and performance bottlenecks for performance that feels native.
-
Maintain code and write automated tests to ensure the product is of the highest quality.
Responsibilities:
-
Design, build, review and evolve durable, highly scalable event-driven infrastructure
-
Architect and lead the development of backend services.
-
Work with REST APIs and integrating them with our software platform
-
Develop front end capabilities such as dashboards, visualizations, features
-
Work on building best performance UI features and linking with backend
-
Integrate all the front end features with a backend pipeline
-
Integrate our AI models with the platform pipeline
-
Work on bug fixing and improving application performance
-
Unit-test code for robustness, including edge cases, usability, and general reliability
-
Own new initiatives, Debug production issues
-
Help define the way we work in the future including coding and design standards
-
Work effectively in an agile development process
-
Research cutting edge technology that can be applied to accelerate business growth
-
Be the communication bridge be product owners and development teams


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



