

- Your Role and Responsibilities
- Your main job involves creating new features on the visible parts of a website using React.js.
- You'll be building reusable components that can be used again in the future, saving time and effort.
- Designs for the website will be given to you, and you'll convert them into actual working and visually appealing website elements.
- You'll ensure that the website works smoothly on various devices like phones, tablets, and computers.
- Skills and Traits We're Seeking
- You have a strong understanding of React.js and its workings.
- You're skilled in a JavaScript
- Experience with common React.js workflows like Flux or Redux is important.
- You're familiar with RESTful APIs.
- Knowledge of modern security measures like JSON Web Token is important.
- You're comfortable using tools that streamline the process of building website elements, such as Babel, Webpack, and NPM.
- Translating business requirements into technical plans for the website comes naturally to you.
- You've used version control tools like Git or SVN to manage and track changes in code.
- Expected Experience
- You should have accumulated 2 to 4 years of relevant experience in this field.

About NRIVA TECHNOLOGIES PRIVATE LIMITED
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We are currently looking for Front-end engineer to join and work with our cross-functional engineering technology talented experts.
Below is our job description, if interested please apply by sharing your profile to connect and discuss.
Company: BigThinkCode Technologies
URL: https://www.bigthinkcode.com/
Location: Chennai (Work from office / Hybrid)
Experience: 2.5 – 3.5 years
Joining time: 4 weeks
Responsibilities:
- Develop and maintain high-performance, responsive web applications using React. This includes building reusable components and libraries for future use.
- Develop and maintain cross-platform mobile applications using React Native or Flutter.
- Write clean, well-documented, and efficient code following best practices. Ensure code quality, readability, and maintainability.
- Implement user interfaces and experiences that are visually appealing, intuitive, and accessible. Translate designs and wireframes into high-quality code.
- Collaborate closely with designers, product managers, and backend engineers to define, design, and ship new features.
- Integrate front-end applications with RESTful APIs and backend services. Understand and implement data fetching and state management effectively.
- Ensure cross-browser and cross-device compatibility and responsiveness of applications.
Qualifications:
- Bachelor’s degree in computer science, Software Engineering, or a related field.
Technical Skills (Must-Have):
- Minimum of 2.5+ years of professional experience in front-end software development.
- Strong proficiency in JavaScript (ES6+) and its core principles.
- Expertise in OOJS, React and its ecosystem (Redux, Context API, Hooks, etc.).
- Solid understanding of HTML5, CSS3, and responsive web design principles.
- Experience with React Native OR Flutter.
- Experience working with RESTful APIs and integrating front-end applications with backend services.
- Understanding of front-end testing methodologies and frameworks (e.g., Jest, React Testing Library).
Soft Skills:
- Excellent communication and interpersonal skills.
- Strong problem-solving and analytical abilities.
- Ability to work effectively in a team environment.
- Proactive and self-motivated with a strong work ethic.
- Passion for creating high-quality user experiences.
Benefits:
- Medical cover for employee and eligible dependents.
- Tax beneficial salary structure.
- Comprehensive leave policy
- Flexible work timing.
- Competency development training programs.

Frontend Developer
We are inspiring the next generation of young innovators and entrepreneurs in India. We're an education startup co-founded by a Computer Science grad from MIT/Harvard and the former CEO of Apple India. We started out as code school, offering creative tech boot-camps on topics like Drone Programming, Android App Development, Game Programming, Full-Stack Web Development to k-12 students across the nation, and now we're building web and mobile products to deliver powerful learning experiences to students online, at scale.
Job Description
We are looking for a Front End developer who is excellent with JavaScript (React.js + Redux). Some proficiency with Node.js preferred as you’ll be hooking up your front-ends to APIs and occasionally writing your own.
Your primary focus will be to develop the UI/UX for highly interactive / social / multiplayer learning platform, across the Student Product, Parent Product, Teacher Product, Virtual Classroom, and more.
Responsibilities
- Translating designs and wireframes into high quality React code
- Styling re-usable components with pixel perfection and mobile responsiveness
- Structuring state and information flow across your front-end app using Redux
- Optimizing your code for SEO and maximum performance across a vast array of web-capable devices and browsers
Skills / Required Experience
- 3+ years of hands-on experience with React.js
- 2+ years of hands-on experience with Redux
- Bonus: past experience with Socket.io and WebRTC
- Writing and consuming REST APIs with Node.js
- A knack for benchmarking and optimization
- Familiarity with modern front-end build pipelines and tools

Job Description: Senior Software Developer (React.js)
Location: [Pune, Maharashtra]
Overview: We are seeking a highly skilled Senior Software Developer with extensive experience in React.js to join our dynamic team. As a Senior Developer, you will be responsible for leading the development of cutting-edge web applications using React.js and related technologies. Your expertise will play a crucial role in designing and implementing scalable software solutions that meet our clients' needs and contribute to the overall success of our project.
Responsibilities:
- Lead the design and development of complex web applications using React.js and other modern JavaScript libraries and frameworks.
- Collaborate closely with product managers, designers, and other stakeholders to gather requirements, design solutions, and deliver high-quality software.
- Architect and implement reusable components and front-end libraries for future use.
- Optimize applications for maximum speed and scalability while ensuring cross-browser and cross-device compatibility.
- Stay updated with the latest industry trends in front-end development and mentor junior developers in best practices.
- Conduct code reviews and provide constructive feedback to ensure code quality and standards adherence.
- Troubleshoot issues, fix bugs, and improve application performance.
- Participate in Agile ceremonies and contribute to the continuous improvement of development processes.
Requirements:
- Bachelor's degree in Computer Science, Engineering, or related field; or equivalent work experience.
- Minimum of 10 years of professional experience in software development, with at least 5 years specifically using React.js.
- Strong proficiency in JavaScript, including ES6+ features.
- Experience with state management libraries such as Redux, MobX, or Context API.
- Deep understanding of web markup, including HTML5 and CSS3.
- Familiarity with RESTful APIs and asynchronous request handling.
- Solid understanding of version control using Git or similar systems.
- Excellent communication skills and ability to work effectively in a collaborative team environment.
- Proven track record of delivering high-quality software solutions on time.
Preferred Skills:
- Experience with TypeScript or similar statically typed languages.
- Knowledge of server-side rendering and Node.js.
- Familiarity with modern front-end build pipelines and tools, such as Webpack, Babel, and npm.
- Understanding of CI/CD pipelines and automated testing frameworks.
- Contribution to open-source projects or a strong GitHub profile.
Benefits:
- Competitive salary and performance-based bonuses.
- Flexible work hours and remote work options.
Join us and contribute to building innovative and scalable solutions using the latest technologies in a collaborative and supportive environment. Apply now to be part of our growing team of talented developers!

The developer will be responsible to build and enhance collaboration functionalities in our products while ensuring seamless user interaction in the platform. Our engineering team works on developing a range of innovative products to facilitate regulatory work flow of medical device companies. An ideal candidate is one willing to work in a tight schedule of a start-up and experienced in building magical user experiences and considers performance to be the key metric in the application.
Responsibilities :
- Develop new features using Angular 9/10
- Develop reusable components
- Write efficient and documented object oriented code
- Write extensive unit test cases and execute them
- Ensure responsive design of the front end
Skills and Qualifications :
-
2-5 years experience in developing web based applications and building product product from scratch
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Detailed understanding of coding and design aspects of Angular 9/10
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Proficiency with Observables, NGRX and websockets
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Knowledge of various Angular/Jquery packages
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Knowledge of Responsive Design
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Knowledge of WYSIWYG editors
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Knowledge of different performance optimization techniques
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Experienced in various data structures and design patterns
-
Knowledge of asynchronous programming
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Bachelor’s Degree in computer science or equivalent education.

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Use markup languages like HTML to create user-friendly web pages
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Maintain and improve the website
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Optimize applications for maximum speed
-
Design mobile-based features
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Collaborate with back-end developers and web designers to improve the usability
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Get feedback from, and build solutions for, users and customers
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Write functional requirement documents and guides
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Create quality mockups and prototypes
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Help back-end developers with coding and troubleshooting
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Ensure high-quality graphic standards and brand consistency
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Stay up-to-date on emerging technologies
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Proven at least 2 to 3 years of work experience as a Front-end developer
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Hands-on experience with markup languages
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Experience with JavaScript,Next.Js and ThreeJS is a must
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Familiarity with browser testing and debugging
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In-depth understanding of the entire web development process (design, development and deployment)
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Excellent analytical and multitasking skills
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Engineering graduates are preferred.
UI/UX Designer responsibilities include gathering user requirements, designing graphic elements and building navigation components. To be successful in this role, you should have experience with design
software and wireframe tools. If you also have a portfolio of professional design projects that includes work with web/mobile applications, we’d like to meet you.
Scope of Work:
• You will mainly be responsible for developing the frontend side of the web application and enhancing
the user experience through high-level transitions & animations.
• Combine interface design concepts with digital design and establish milestones to encourage
cooperation and teamwork
• Develop overall concepts for improving the user experience within a business webpage or product,
ensuring all interactions are intuitive and convenient for customers
• Collaborate with back-end web developers and programmers to improve the usability
• Work with other developers to ensure that the website is functional and visually appealing.
• Plan the layout of the website.
• Ensure that the website is optimized for various devices.
• Use analytics to test client enjoyment.
• Stay up-to-date on emerging technologies
Essential Requirements:
• Advanced understanding of UI Design patterns and UI Architecture Paradigms
• Expertise in Responsive Web Design and Adaptive Web Designing.
• Solid hands on experience of browser fundamentals, HTML5/CSS3/JavaScript
• Understanding of commonly used frameworks and libraries such as Yii2, Angular, React, Material UI,
bootstrap, high charts, ChartJS and D3

As a Senior Experience Technologist, you’ll be working as part of an agile team with other passionate, driven, and talented people, creating innovative solutions for our clients. Your primary responsibilities will include developing interactive web-based, mobile, and/or desktop applications using Sapient as well as industry best practices to deliver high value and quality to Publicis Sapient clients.
What are we looking for in you?
• Technical end-to-end design for stories by collaborating with business analyst/product owner, technical architect and clients
• Implement stories end-to-end, which includes Frontend, Backends for Frontend (BFF), Caching and also service orchestration in some cases) using best engineering practices like test-driven development, SOLID principles and consideration of non-functional requirements like performance, scalability, security or cloud readiness (as applicable) at the story level
• Automates testing at unit, module and integration level as needed using tools relevant for the platform (e.g. Jasmine, Jest, Karma, Webdriver.io etc.)
• Focus on quality by implementing best practices like logging, calling out technical debt, meeting KPIs using code quality tools like SonarQube, ESLint (customize and sync with Sonar), Stylelint/Sasslint and so on.
• Hands-on with automating redundant work, like common component structure, both in terms of scaffolding as well as using the right design patterns / creating abstractions.
• Mentor junior engineers in helping review code, guiding on technical decision making
Key Requirements:
• 4-9 years’ experience
• Hands-on knowledge of HTML5, CSS3, JavaScript
• Hands-on experience working with Object Oriented JavaScript (OOJS), JavaScript - and practical uses in building complex interactive experiences, primarily with ECMAScript 2015+. You should be up-to-date with new specifications (different stages), and also, using transpilers like Babel to use features from all stages
• Good understanding of creational and structural design patterns in JavaScript
• Experience working with Single Page Applications (SPA) with universal rendering capabilities.
• Good understanding of React.js, its core principles - lifecycle methods, virtual DOM etc. and at least 6 – 12 months hands-on experience with the same
• Understanding of one-way data flow and the Flux architecture.
• Understanding of stateful (container) vs stateless (presentational) components and how to break down the application page into components
• Core understanding of how React’s state management works out of the box.
• Understanding of different CSS architectures that go hand-in-hand with React.js application development. Pros and cons of component-level CSS vs global and where to apply each
• Thorough understanding of Webpack bundler (version 2+).
• Good understanding of the Web Components standard.
• Hands-on experience with building Progressive Web Apps (PWAs) on any framework.
• Hands-on experience with Frontend Performance Optimization – especially in a React application with respect to resource loading strategy, CPU/Memory profiling on the browser.
• Hands-on experience with test-driven development using Jest or equivalent. Familiar with snapshot testing, code coverage. Experience working with utilities like Enzyme
• Experience using fluid grids, and building responsive/adaptive websites using Bootstrap etc.
• Understanding of SEO and accessibility and making it part of the development workflow
• Moderate to Strong graphics manipulation/optimization skills using Photoshop is a plus.
Knowledge & experience of the below skills will earn additional brownie points:
• Logically understands relational databases like MySQL and non-relational databases like MongoDB and can manage to work with it.
• Hands-on experience with GraphQL.
• Hands-on experience working with client-side templating languages like Handlebars, Mustache, etc.
• Hands-on experience with Functional Programming (FP)
• Hands-on experience working with frontend build systems and automating the same using any task runner
• Understanding of hybrid vs native mobile apps – and pros/cons with respect to PWA.
Hands-on experience working with server-side JavaScript frameworks like Express, Koa, Hapi etc. (based on Node.js
• Good understanding of REST APIs and Microservices. Should have an understanding of how resources are organized and how an application should align based on the same. You are expected to have an understanding of how CRUD operations map to HTTP methods for a well-designed service.
• Hands-on with DevOps pipeline and able to tweak/change build/deployment pipeline as needed in the context of a module (e.g. Jenkins / Travis / Now.sh / Gitlab)
• Experience with configuring Webpack from scratch and working knowhow of Rollup / Parcel.
Education:
Bachelors in Computer Science or equivalent education covering Math, Algorithms, Data Structures, Networking, Databases, Operating Systems, Graphics.
About us: At Publicis Sapient, we enable our clients to thrive in Next and to create business value through expert strategies, customer-centric experience design, and world-class product engineering. The future of business is disrupting, transforming, platforming, and becoming digital to the core. We see it in every major industry, from financial services to automotive, consumer products, retail, energy, and travel. We are looking for people who have the courage to break out of what has always been to go do what will be. If you have an optimism that says there is no limit to what we can achieve in this exciting time, then we should talk. Our work is fueled by challenging boundaries, multidisciplinary collaboration, highly agile teams, and the power of the newest technologies and platforms. Our people thrive because of the belief that it’s both our privilege and
responsibility to usher our clients and the world into Next. We are seeking those deeply skilled, bold, collaborative, flexible, and who want to reimagine the way the world works to help businesses improve the daily lives of people, and the world. This is the world-class engineering team where you should build your career.


1. Strong knowledge in Front end scripting like EJS, JavaScript, Jquery
2. Proficiency with fundamental front-end languages such as HTML, CSS.
3. Familiarity with JavaScript frameworks such as Angular JS, React, and Amber.
4. Proficiency with server-side languages such as Python / Ruby / Java / PHP/ .Net
5. Good Understand with database technology such as MySQL, Oracle, and MongoDB.
Experience: 3 to 6 years in software development
Required Technology Skills:
- Web : Angular2+ (min 3 years), HTML5, NodeJS, Yarn
- Programming: Typescript
- IDE Tools : Visual Studio Code,
- Source Control – Good knowledge on SVN/Git
- Good to have: Java8, SpringBoot, JPA, Oracle PL SQL, SOAP, Restful, WSDL, ETL tools like Talend
Role Summary: - Software Development with best coding practices
- Proper co-ordination with other team members for maintaining source code versioning
- Complete and provide status of work to Team Lead/Project Manager regularly
- Create and maintain proper documents related to development work
- Collaborate with other team to create quicker issue resolution to achieve high customer satisfaction
- Flexible to learn other technologies and work across teams
- Clear understanding of requirement from functional team
- Involvement in analysis, design, coding, SIT, UAT and support


