React Developer

What We’re Looking for in You:

1. Qualifications: Bachelor’s Degree in Computer Science, Information Technology, or a related field

2. Certifications: NA

3. The Experience That Sets You Apart:

● Lead the development of responsive, pixel-perfect web interfaces using HTML, CSS, and JavaScript also Shopify

● Set and maintain frontend coding standards, structure, and best practices

● Collaborate with designers to bring UI/UX concepts to life with clean, maintainable code.

● Optimize web pages for performance, SEO, and cross-browser/device compatibility.

● Guide and mentor junior developers through code reviews and technical support.

● Own project timelines, quality assurance, and delivery for all frontend initiatives

4. Your Subject Matter Expertise:

● Team leadership — 2+ years leading 10+ member teams

● Strong communicator — aligns tech and non-tech teams

● Detail-driven — ensures UI and code precision

● Collaborative — fosters teamwork and mentorship

● Organized — manages time and parallel tasks efficiently

● Service-based mindset — experience in ~200-employee setups

● Composed under pressure — delivers in fast-paced environments

● Solution-focused — navigates challenges with clarity

We are seeking a skilled Senior UI Developer to join our dynamic team. The ideal candidate will have extensive experience in designing and developing user-friendly, visually appealing, and responsive web interfaces. You will work closely with UX designers, backend developers, and product managers to translate design concepts into functional UI components while ensuring high performance, scalability, and accessibility.

Key Responsibilities:

Design and develop scalable, responsive, and performant user interface components.

Define and enforce UI coding standards, best practices, and guidelines.

Collaborate with UX designers to translate wireframes and prototypes into high-quality code.

Work closely with product managers to understand requirements and translate them into technical solutions.

Mentor and coach UI developers, providing guidance and support on technical challenges.

Conduct code reviews to ensure code quality, performance, and adherence to design principles.

Stay updated with the latest UI trends, technologies, and best practices.

Drive innovation and continuous improvement within the UI development process.

Required Skills and Qualifications:

Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent work experience).

Proven experience (>8 years) as a UI developer with expertise in HTML5, CSS3, JavaScript/TypeScript

Proven experience in front-end frameworks React (must), Angular(good to have), Vue.js(good to have).

Solid understanding of responsive web design, accessibility, and cross-browser compatibility.

Strong problem-solving skills and ability to troubleshoot complex issues.

Excellent communication skills with the ability to collaborate effectively with cross-functional teams.

Experience with version control systems (e.g., Git) and CI/CD pipelines.

Experience with UI testing frameworks and tools (e.g., Jest, Cypress) is a plus.

Knowledge of UX design principles and familiarity with UX design tools (e.g., Sketch, Adobe XD) is desirable.

Ability to prioritize and manage multiple tasks in a fast-paced environment. Experience building a UI for multi-tenant SaaS platform. Experience building UI with user level customization, feature flags Experience optimizing for performance and faster Time To Frist Byte and streaming.

We are looking for a Senior UI Developer who is expert in React and good to have other frameworks like Angular etc (but not a must) and who can guide the rest of the UI team and interface with cross functional teams

Job Types: Full-time, Permanent

Position:  React/Frontend Developer

Location: Chennai and Exp : 3 to 5 Yrs

We are looking for a great JavaScript developer who is proficient with React.js or VueJs. Your primary focus will be on developing user interface components and implementing them following well-known React.js workflows (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

• Developing new user-facing features using React.js
• Building reusable components and front-end libraries for future use
• Translating designs and wireframes into high quality code
• Monitoring and improving front-end performance.
• Troubleshooting interface software and debugging application codes.
• Documenting application changes and developing updates.

Skills

• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
• In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
• Thorough understanding of React.js and its core principles
• Experience with popular React.js workflows (such as Flux or Redux)
• Should have recent experience with React projects (min. 2 years)
• Experience in VueJs is an added advantage
• Familiarity with newer specifications of EcmaScript
• Familiarity with RESTful APIs
• Knowledge of modern authorization mechanisms, such as JSON Web Token
• Knowledge of performance testing frameworks including Mocha and Jest.
• Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
• Ability to understand business requirements and translate them into technical requirements
• Familiarity with code versioning tools. 

Headquartered in Ahmedabad, Appitsimple is better known for its innovative "Digital Products" - SoftwareSuggest and CallHippo. It is an IT company that has been revolutionizing & simplifying the way organizations do business since Jan 2014.

We are a growing team of 160+ professional experts coming from diverse backgrounds who have keen expertise in dealing with Digital Products. A flexible work environment, a high level of empowerment, involvement in the company's business decisions, leadership development through mentoring, and skills development initiatives are the big takeaways at Appitsimple Infotek.  

URL:  https://appitsimple.com/about">https://appitsimple.com/about

Product: CallHippo.

URL: https://callhippo.com/

CallHippo was launched in 2017. It is an intelligent VoIP (voice over Internet protocol) service provider for business organizations and call centers. The main objective behind launching CallHippo was to provide easy-to-adopt, cost-effective, scalable, and accessible phone systems to businesses. Customized pricing plans, 24/7 available support, and innovative top-of-the-line features make CallHippo stand out from market competitors. With 2000+ customers across 25+ countries, the company is just getting started and is sure to scale greater heights in the future.

Appitsimple prides itself on a flexible work environment that empowers employees to be key decision-makers to grow personally and professionally. The company strives to develop leaders through an active mentoring program and skill development initiatives. An inclusive workplace, Appitsimple encourages freedom, and independent thinking and aims to create thought leaders in the business ecosystem.

Experience -2+ Years

Responsibilities:

• Design, implement and manage websites using WordPress
• Manage front-end and back-end website development
• Customize WordPress plug-ins and themes
• Optimize website for maximum speed
• Maintain well-documented, reusable, and transferrable code
  
  

Requirements: 

• Proficiency using WordPress
• Be proficient in coding languages such as HTML, CSS, JavaScript, React and jQuery
• Experience using debugging tools such as Firebug and Chrome Inspector
• Strong understanding of front-end and back-end website development

We, Itu Chaudhuri Design Pvt Ltd, are one of India's leading graphic design studio. Our work covers branding, communication, packaging and digital, for editorial, social, consumer and product businesses. We also design and develop award-winning websites, which include news websites (The Hindu), e-commerce websites (Sleepwell), interactive and experimental applications (Re:Reader), ERP software, and more (https://icdindia.com/projects/category/digital)

We are hiring talented Web Developers to join our team. The CTC will depend on how the candidate performs in the interview process.

Responsibilities for Front End Developer

• translate UI/UX design wireframes to actual pixel-perfect code
• develop a responsive website using HTML and CSS
• develop complex animations using CSS and javascript that is responsive, fast, bug-free, and cross-browser/device compatible 
• write reusable code and libraries, enhance applications for maximum speed and scalability, validate input before submitting to the back end and follow other industrywide best practices to maintain the best quality of the code and websites
• the developed code should be secure, scalable, responsive, and fast and should incorporate all the latest features
• experiment with the latest technologies and create new work processes in the organization

Qualifications for Front-End Developer

• good communication skills and proficiency in English is a must
• 3 - 6 years of full-time work experience in a similar role
• expert knowledge of HTML/CSS, React.JS, and Javascript is a required
• working knowledge of WordPress, Shopify, Liquid.JS, Next.JS, GraphQL and other libraries is a plus
• good understanding of SEO
• proficient in code visioning tools like GitHub
• ability to work independently with minimal supervision while achieving benchmarks
• advanced problem-solving skills and the ability to optimize code for the best possible outcome
• understanding of web security issues and best practices
• familiarity with network diagnostics tools
• team management skills

JOB OVERVIEW

Responsible for the front-end development of user interfaces ensuring an enhanced user experience. Follow

emerging trends, adhere to development best practices, and help make improvements to existing web pages,

emails, and all other user interfaces/experiences.

we will need some stronger UX skills to round out the rest of the team (comfortable working with figma and creating responsive/pixel perfect designs

ROLES AND RESPONSIBILITIES

• Work in collaboration with Callaway Golf Designers to turn their vision into functional HTML templates

integrated into SAP Hybris across international sites and multiple brands

• Work in collaboration with backend developers to ensure proper implementation of website data and

functionality.

• Help manage projects through the design, development, and QA processes

• Continue to expand knowledge of new technologies, as well as strengthen current knowledge base

• Build responsive sites for mobile and desktop web experiences.

• Follow the latest advancements in front end technologies and techniques.

• Review code and mentor other developers on best-practices for front end development.

• Help import content and product data into sites using a multi-country model including localization and site[1]specific catalogs

• Help integrate images from digital asset management system

TECHNICAL COMPETENCIES (Knowledge, Skills & Abilities):

• Experience developing web-based responsive applications

• Fluent in HTML/CSS/JavaScript and able to develop rich client experiences from mock-ups from the ground

up

• Experience using established CSS architecture patterns for code reuse and modularity such as BEM,

SMACSS and others

• Experience with CSS pre-processors such as LESS or SASS

• Experience building responsive templates using bootstrap

• Front end and visualization experience using JavaScript and extensive experience with jQuery Libraries,

React.js, underscore, or native JS for DOM manipulation.

• Experience using HTML markup languages such as JSTL to create high performing applications

• Experience with CMS platforms, such as WordPress, Shopify or Hybris

• Experience using web templating engines

• Extensive knowledge of respective browser compatibility issues (Internet Explorer, Firefox, Safari, Chrome).

• Experience integrating iframes

• Experience loading product and content data onto management tools

• Experience working with RESTful JSON Web Services is a plus

• Experience with front end build tools such as webpack, gulp, grunt, etc.

• Experience with development processes including git

• Experience in working with client and offshore team to ensure seamless delivery.

• Creative, artistic and understanding of how human interacts with computer

• An impeccable eye for detail with the ability to match your UI to any design in a cross-browser and device

environment

• Strong interpersonal and communication skills with an affinity for problem-solving

• Ability to self-manage during projects and proactively raise issues/concerns to the team

• A desire to own a project from beginning to end, with a strong sense of pride in a job exceptionally done

Work Timings: 1:30 PM to 10:30 PM IST

Location: Noida/Delhi NCR/Mumbai

Qualifications: B Tech / MCA or Higher

Experience: 2-7 Years

IMMEDIATE JOINERS & SERVNG NOTICE PERIOD CANDIDATES ARE PREFFERED.

NextGen Invent (“NGI”) is a leading global professional services company that specializes in providing strategy, technology, operations, and data management services. NGI has always been at the forefront in providing solutions using disruptive technologies such as Big Data Analytics, Blockchain, IOT, Artificial Intelligence and Augmented Reality. Our in-depth Industry knowledge, specialized technical expertise, unmatched data science experience, and global delivery network along with our “Customer first” policy has allowed us to grow via word of mouth. Our clients are fortune 500 companies to start-ups with innovative ideas. Regardless of technology, we can be your trusted technology partner who can solve your business problems. NGI is Microsoft gold certified partner, AWS consulting partner and IBM Registered Partner.

For more updated information,

please follow-us on https://www.linkedin.com/company/nextgen-invent-corporation." target="_blank">https://www.linkedin.com/company/nextgen-invent-corporation.

Headquartered: New York, USA

KEY RESPONSIBILITIES:

You'll be expected to own projects from start-to-finish. We are looking for passionate Web Engineers who appreciates good engineering and user experience. The person should be enthusiastic about maintaining a clean codebase and possess a passion for pushing web technologies to the limits to design and build exceptional products.

§ Work closely with design, product management, and development teams to create elegant, usable, responsive, and interactive interfaces across multiple devices.

§ Turning UI/UX designs into prototypes, creating awesome interactions from designs, writing reusable components and maintainability of the code.

§ Demonstrates excellent problem solving & debugging skills.

§ An ability to perform well in a fast-paced environment and bring in optimal flow for rapidly changing design/ technology.

§ Write unit and integration tests to improve and maintain high code coverage.

Skills, Knowledge, Experience:

• Excellent programming skills in JavaScript

• Experience with expertise in designing and implementing high-performance web applications

• Expert in SPA Frameworks React JS

• Solid understanding and demonstrated ability of creating self-contained, reusable, and testable modules and components.

• Solid understanding of HTML5, CSS3 and cross-browser compatibility issues.

• Solid understanding of CSS box model and flex layouts.

• Proficient in SASS.

• Experience with REST APIs, Node JS/.Net Web API/Golang is a plus.

• Experience with the entire Software Development Life Cycle (SDLC)

• Experience with unit testing & Test-Driven Development (TDD) with various test frameworks (like Jasmine, Karma, Protractor).

• Experience in optimizing the application for performance and scalability.

• Experience in state management using Akita and cross-browser support.

• Experience with Git.

• Experience with DevOps tools for CI/CD

• Working with USA or European clients is a plus.

• Experience working with multi-vendor, multi-culture, distributed offshore and onshore development teams in dynamic and complex environment.

• Must have excellent written and verbal communication skills.