
Frontend Engineer (Next.js / React / TypeScript)
Position Summary
We are seeking a Frontend Engineer with deep expertise in Next.js, React, and TypeScript to join our growing engineering team. The ideal candidate will have experience building scalable, modern web applications, with strong knowledge of Tailwind CSS for styling and proficiency in integrating with MongoDB backends and AI/LLM APIs (e.g., OpenAI). You will work closely with backend engineers and AI specialists to build seamless user interfaces that power cutting-edge AI-driven applications.
Key Responsibilities
- Develop, optimize, and maintain frontend features using Next.js, React, and TypeScript.
- Implement responsive and scalable UI components with Tailwind CSS.
- Integrate with backend APIs built on MongoDB and other data sources.
- Work with AI/LLM APIs (OpenAI, LangChain, etc.) to deliver intelligent, context-aware features.
- Collaborate with backend and AI engineers to ensure efficient data flow and optimal performance.
- Write clean, reusable, and testable code with strong attention to detail.
- Participate in code reviews, sprint planning, and product design discussions.
Required Skills/Qualifications
- Strong proficiency with Next.js, React, and TypeScript.
- Experience with Tailwind CSS and modern component-based UI development.
- Familiarity with integrating MongoDB backends into frontend applications.
- Experience consuming AI APIs (OpenAI, HuggingFace, etc.).
- Understanding of REST and GraphQL API consumption.
- Strong problem-solving skills, debugging, and optimization techniques.
- Excellent collaboration and communication skills.
Preferred Skills/Experience
- Experience with SSR (Server-Side Rendering) and ISR (Incremental Static Regeneration) in Next.js.
- Familiarity with state management libraries (Redux, Zustand, Recoil, etc.).
- Exposure to vector databases or AI-driven UI personalization.
- Prior experience working in a SaaS or data-heavy application environment.

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Skills: Basic programming knowledge, Responsiveness Of All devices IPad ,Mobile,Tablet Laptop all resolution
Job Description:
Creative with design skills In hand HTML5.CSS3, Bootstrap, JS and Jquery.
Candidate should be able to develop logic and code independently.
Need to understand the client requirement and try to make creative design for the client.
Must good knowledge of PHOTOSHOP, HTML, CSS. Bootstrap, JavaScript, responsive structure.
Should be able to work Jquery and JS +points.
Should be able to deployment of Live Server.
Location :- Gomti Nagar, Lucknow
Work from office:- 9:30AM - 6:30 PM
Key Responsibilities
• Build and maintain high-quality, responsive web applications
• Collaborate with designers and product managers to translate requirements into intuitive UI/UX
• Optimize applications for performance, security, SEO, and scalability
• Write clean, maintainable, and well-documented code
• Debug, troubleshoot, and fix issues across the frontend stack
• Stay updated with the latest frontend trends and tools to improve development practices
Requirements
• 2–4 years of professional experience as a Frontend Developer
• Strong proficiency in JavaScript/TypeScript with modern frameworks like React.js/Next.js
• Experience consuming REST/GraphQL APIs
• Strong understanding of HTML5, CSS3, Tailwind/Styled Components and responsive design principles
• Knowledge of version control (Git)
• Familiarity with build tools and CI/CD pipelines
• Understanding of web performance,accessibility and SEO best practices
• Strong problem-solving and debugging skills
What is in it for you
• Very high ownership role in a fast-paced environment
• Closely work with the founder & a super passionate team of people in building Eternz
• Competitive salary commensurate
• Fast career growth & appraisals
• A dynamic and collaborative work environment- No hierarchy/Politics!
• Health insurance
Additional Details
• We are an early-stage start-up and valuable achievements take time & efforts. And hence it is a 6 day work week & we strongly believe there is no substitute for hard work & passion!
• Location: HSR layout, Bangalore
* Bachelor's degree in computer science or related fields preferred.
* 8+ years of experience developing core Java applications across enterprise, SME, or start-up
environments.
* Proven experience with distributed systems and event-driven architectures.
* Expertise in Spring Boot, Spring Framework, and RESTful API development.
* Experience in designing, building, and monitoring microservices.
* Solid background in persistence technologies including JPA, Hibernate, MS-SQL, and
PostgreSQL.
* Proficient in Java 11+, including features like Streams, Lambdas, and Functional
Programming.
* Experience with CI/CD pipelines using tools such as Jenkins, GitLab CI, GitHub Actions, or
AWS DevOps.
* Familiarity with major cloud platforms: AWS, Azure, or GCP (AWS preferred).
* Front-end development experience using React or Angular with good understanding of
leveraging best practices around HTML, CSS3/Tailwind, Responsive designs.
* Comfortable in Agile environments with iterative development and regular demos.
* Experience with container orchestration using Managed Kubernetes (EKS, AKS, or GKE).
* Working knowledge of Domain-Driven Design (DDD) and Backend-for-Frontend (BFF) concepts.
* Hands-on experience integrating applications with cloud services.
* Familiarity with event-driven technologies (e.g., Kafka, MQ, Event Buses).
* Hospitality services domain experience is a plus.
* Strong problem-solving skills, with the ability to work independently and in a team.
* Proficiency in Agile methodologies and software development best practices.
* • Skilled in code and query optimization.
* Experience with version control systems, particularly git
Responsibilities:
- Develop high-quality, reusable, and efficient frontend components using React.js.
- Collaborate closely with UI/UX designers and backend developers to translate design concepts into functional interfaces.
- Participate in architectural discussions and contribute to the overall frontend design and development strategy.
- Optimize applications for maximum speed and scalability, ensuring exceptional performance across various devices and browsers.
- Identify and address performance bottlenecks, troubleshooting and debugging frontend-related issues as they arise.
- Stay current with industry trends, best practices, and emerging technologies, and recommend their incorporation into projects when applicable.
- Mentor and provide guidance to junior developers, fostering a culture of continuous learning and skill development.
- Collaborate with the QA team to ensure the delivery of high-quality software through rigorous testing and code reviews.
- Contribute to the documentation of frontend architecture, coding standards, and best practices.
Qualifications:
- Bachelor's degree in Computer Science, Engineering, or a related field (or equivalent practical experience).
- Minimum of 3 years of professional experience as a React Developer.
- Strong proficiency in React.js and its core principles, with a solid understanding of state management (e.g., Redux) and component lifecycle.
- Proficiency in JavaScript, HTML5, and CSS3, Bootstrap, JQuery with an eye for design and user experience.
- Knowledge of version control systems, particularly Git.
- Ability to write clean, maintainable, and well-documented code.
- Strong problem-solving skills and the ability to work effectively in a collaborative team environment.
- Excellent communication and interpersonal skills.
Job Description
We are looking for a qualified Front-end developer to join our IT team. You will be responsible for building the ‘client-side’ of our web applications. You should be able to translate our company and customer needs into functional and appealing interactive applications.
If you’re interested in creating a user-friendly environment by writing code and moving forward in your career, then this job is for you. We expect you to be a tech-savvy professional, who is curious about new digital technologies and aspires to combine usability with visual design.
Ultimately, you should be able to create a functional and attractive digital environment for our company, ensuring great user experience.
Key Responsibilities
- Use markup languages like HTML to create user-friendly web pages
- Maintain and improve website
- Optimize applications for maximum speed
- Design mobile-based features
- Collaborate with back-end developers and web designers to improve usability
- Get feedback from, and build solutions for, users and customers
- Write functional requirement documents and guides
- Create quality mockups and prototypes
- Help back-end developers with coding and troubleshooting
- Ensure high quality graphic standards and brand consistency
- Stay up-to-date on emerging technologies
- Create fast and functional and intuitive interfaces
- Follow coding standards, build appropriate unit tests, integrate tests and deployment scripts
- Translate designs and style guides provided by the UI/UX team into functional user interfaces, ensure cross-browser compatibility and performance
- Suggest improvements to user interface, software architecture or use of new technologies Deliver reliable solutions that handle massive data and high traffic.
Skills Required
- Hands on experience with markup languages
- Experience with JavaScript, CSS and jQuery
- Familiarity with browser testing and debugging
- In-depth understanding of the entire web development process (design, development and deployment)
- Understanding of layout aesthetics
- Knowledge of SEO principles
- Familiarity with software like Adobe Suite, Photoshop and content management systems
- An ability to perform well in a fast-paced environment
- Excellent analytical and multitasking skills
- BSc degree in Computer Science or relevant field
- Tech/ M.Tech in CS or other related fields such as EE or MCA from IIT/NIT/BITS but not compulsory.
- Good experience in JavaScript/ReactJS/Nodejs/HTML/jQuery/Css/SASS
- Experience in AngularJs/ Webpack/ Gulp will be a plus point but not mandatory Strong Javascript fundamentals along with experience with libraries.
- Well versed in software engineering principles, frameworks, and technologies
- Takes responsibility for successful delivery of the solutions Communicates continually with the project teams Explains progress on the development effort
- Self-directed team player who thrives in a continually changing environment A hands on and a passionate coder with minimalistic design sense
- Prior start up experience is preferred
-
Overall 3+ years of software development experience in building web-based and highly scalable applications.
-
Excellent understanding of core computer science concepts like algorithms, data structure, system design, OOP, etc.
-
Deep knowledge and development expertise in React Native/ReactJS
-
Hands-on coding experience in developing multi platform (iOS & Android) mobile applications with REST APIs.
-
Experience working as a Full stack developer is a big plus.
-
Experience in building single page applications or Javascript heavy front end applications in ReactJS is a big plus.
-
Experience working in cloud environments with CI/CD and infrastructure automation is a big plus.
-
Experience working in an agile team with software engineering practices like automated testing, test-driven-development, continuous integration, etc is a big plus.
-
Strong oral and written communication.
Work Location: Madurai
Interview Process : Face to Face
Experiences : 2 Years to 8 Years
Please do share your resume to my inbox
Job Description : ReactJS (Lead)
* 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 should have in-depth knowledge of JavaScript and React concepts, excellent front-end coding skills, and a good understanding of progressive webapplications. Ultimately, a top-class react.js developer should be able to design and build modern user interface components to enhance application performance.
* 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, Enzyme, Redux, and Flux.
* Experience with user interface design.
* Knowledge of performance testing frameworks including Mocha and Jest.
* Experience with browser-based debugging and performance testing software.
Technologies: HTML5, CSS3, SCSS, Responsive UI Development (Material UI, Bootstrap etc.), Java Script (ECMA Script 6 & 7) , React JS & Next JS.
Process related tools: Github, Jira & Slack
Experience: 5+ Years (Minimum 2 Years experience in React JS)
Communication: Moderate/Fluent in English
Job Type: Contract (Remote - In India)
Joining: Immediate
Must to have skills with required skill rating:
Communication: 8/10
HTLM5: 8/10
CSS3: 8/10
SCSS: 8/10
Responsive UI Development (Bootstrap, Material etc...): 9/10
Java Script (ES6): 9/10
REACT JS: 8/10
Good to have Skill:
Next Js: 8/10







