React.js Developer

1) Be open to learn new frameworks like Hapi.JS , Typescript , Nest.JS

2) Strong DB concepts , and hands on knowledge on MongoDB , REDIS

3) Experience working with micro-services will be a plus

4) Experience working with JWT and IAM systems will be a plus

5) Experience working with Postman , Swagger will be a plus

6) TDD knowledge is an advantage and also working with Unit Test code and familiar with test code coverage concepts.

7) Strong operating system knowledge is a plus with knowledge of how to manage threads.

8) Working experience with RabbitMQ , Kafka will be a plus

9) Strong knowledge of JS internals is a must.

You can contact me on nine three one six one two zero one three two

Job Summary:

We are looking for a passionate Frontend Engineer with 2 to 4 years of experience to build high-quality, scalable, and user-friendly web applications. You will work closely with cross-functional teams to bring ideas to life using modern JavaScript frameworks, maintaining best-in-class UI standards, performance, and code quality.

Website: https://www.thealteroffice.com/about

Key Responsibilities:

• Develop and maintain modern, high-performance, and responsive web applications using JavaScript frameworks such as React, Vue, or Next.js.
• Translate product designs from tools like Figma into pixel-perfect, accessible, and consistent UI components.
• Build reusable components and contribute to shared design systems or UI libraries.
• Manage state effectively using tools like Redux, Zustand, or Context API.
• Ensure applications are responsive, cross-browser compatible, and adhere to accessibility standards (WCAG).
• Optimize frontend performance using tools like Lighthouse, Web Vitals, and browser profiling.
• Use TypeScript to write type-safe and scalable code.
• Write unit, integration, and E2E tests using frameworks like Jest, Testing Library, Cypress, or Playwright.
• Work with backend teams to design APIs and ensure efficient, secure frontend-backend integration.
• Implement frontend security best practices, such as XSS protection and CSP.
• Use tools like Tailwind CSS, Framer Motion, and Styled Components for rapid, modern UI development.
• Contribute to CI/CD workflows, version control using Git, and deploy applications using platforms like Vercel, Netlify, or Firebase.
• Participate in code reviews, share knowledge, and help drive technical excellence across the team.

Requirements:

• 2 to 4 years of experience building and shipping frontend applications in a professional setting.
• Proficiency in JavaScript (ES6+), HTML5, and CSS3, with a strong understanding of modern frontend architecture.
• Hands-on experience with at least one JavaScript framework/library (React preferred).
• Strong knowledge of TypeScript and state management tools.
• Solid understanding of UI/UX best practices, including responsive design, performance, and accessibility.
• Experience with testing methodologies and automation tools.
• Familiarity with design systems, component libraries, and modern build/deployment tools (Webpack, Vite, Vercel, etc.).
• Comfortable working in agile teams, collaborating with designers, product managers, and backend engineers.

Job Description:

We are looking for an experienced JavaScript developer who is proficient with React.js. The primary focus of the selected candidate would be on developing user interface components implementing and executing them following well-known React.js workflows (such as Flux or Redux). Also ensuring that these components and the overall application are robust and easy to manage. A commitment to collaborative problem solving, sophisticated design, and quality products are important.

Responsibilities:

• Developing the latest user-facing features using React.js
• Designing a modern highly responsive web-based user interface
• Building reusable components and front-end libraries for future use
• Translating designs and wireframes into high-quality code
• Learn and understand user interactions
• Optimizing components for maximum performance across a vast array of web-capable devices and browsers
• Coordinating with various teams working on distinct layers
• As a React.js Developer, you will be involved from conception to completion with projects that are technologically sound and aesthetically impressive. 

Technical skills:

• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
• Thorough understanding of React.js and its core principles
• Prior experience with popular React.js workflows (such as Flux or Redux)
• Familiarity with more current specifications of ECMAScript
• Prior experience with data structure libraries (e.g., Immutable.js)
• Knowledge of isomorphic React is a plus
• Familiarity with RESTful APIs
• Familiarity with HTML / CSS
• GIT experience is a plus
• Knowledge of modern authorization mechanisms, such as JSON Web Token
• Familiarity with modern front-end build pipelines and tools
• Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
• Ability to understand business requirements and translate them into technical requirements
• A knack for benchmarking and optimization

This person MUST have: 

- BE Computer Science, MCA or equivalent 

- Extreme CSS skills 

- Experience with ReactJS or NextJS is a MUST 

- Strong communication skills 

- A strong passion for writing simple, clean and efficient code. 

- Sound knowledge of clean code, no unused code, optimized code and more. - Always starting with a document and then implementing in a systematic and organized manner 

- Past experience as a frontend developer building modern JavaScript-based web applications - Excellent verbal and written communication, teamwork, decision making and influencing skills. 

Experience: 

- Min 3 year experience 

- Not more than 15 year experience. 

- Startup experience is a must. 

Location 

- Remotely, anywhere in India

Timings: 

- 40 hours a week but with 4 hours a day overlapping with client timezone. Typically clients are in California PST Timezone. 

Position: 

- Full time/Direct 

- We have great benefits such as PF, medical insurance, 12 annual company holidays, 12 PTO leaves per year, annual increments, Diwali bonus, spot bonuses and other incentives etc. 

- We dont believe in locking in people with large notice periods. You will stay here because you love the company. We have only a 15 days notice period. 

• Responsible for the implementation of end-to-end modules starting from user interface, business logic layer and database layer.
• Proficient in HTML, javascript.
• React JS experience is an added advantage.
• Assists in research, design, documentation, and modification of software specifications throughout the software development life cycle.
• Analyzes, troubleshoots, and optimizes code.
• Participates in requirements gathering meetings and produces technical documentation as needed.

Frontend Developer.

Experience: 3 - 5 years

Skills: React , UI Development, JavaScript,  HTML5, CSS , J Query, JSON, Bootstrap, Typescript, 

Optional:  jasmine, karma

• Responsible to develop web applications using React.
• Write and maintain the front-end code of web applications & To work in UI development.
• Experience in Responsive / Material UI Development.

• Able to interact with the team and understand functional requirements and create design documents for new features.
• Exposure to bug fixing, maintenance, continuous integration releases.
• Participate in sprint planning and story elaboration sessions.
• Candidate should be able to work independently in an Agile project.
• Experience with Test-Driven Development, Integration testing and Agile processes.

We are looking for an experienced Front End Architect who is proficient with React.js. Your primary focus will be on developing efficient Front End layers using well known React.js workflows (such as Flux or Redux). You will ensure that these applications 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: 

• Architecting large scale Enterprise application Front End layers for:
• Maintainability (Modularity, Testability)
• Reusability (ComponentizationCommon Functionality)
• Performance (Caching, Resource Utilization) 
• Security
• 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 
• Optimizing components for maximum performance across a vast array of web-capable devices and browsers 
• Leading a team of high performing team React JS developers

Primary Skills:

• React JS, Redux, HTML5, CSS3, Javascript, Jquery, SASS and Typescript
• Develop  user-facing features using ReactJS
• Architect efficient and reusable front-end systems that drive complex web applications
• Identify and resolve performance and scalability issues
• Ensure the technical feasibility of UI/UX designs
• Unit-test code for robustness, including edge cases, usability, and general reliability.

• Strong proficiency in JavaScript, including DOM manipulation and the JavaScript object model
• Thorough understanding of React.js and its core principles.
• Having Experience with popular React.js workflows (such as Flux or Redux).
• Familiarity with newer specifications of EcmaScript.
• Knowledge of isomorphic React is a plus.
• Strong Proficiency in HTML 5, CSS 3
• Knowledge of modern authorization mechanisms, such as JSON Web Token.
• Familiarity with modern front-end build pipelines and tools.
• Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
• Familiarity with code versioning tools such as Git, SVN, etc.
• Knowledge of functional or object-oriented programming.
• Ability to write well-documented, clean Javascript code.
• Rock solid at working with third-party dependencies and debugging dependency conflicts.
• Understanding of REST APIs, the document request model, and offline storage. 

Experience: 

10+ years of overall experience with 4+ years of mandatory experience with React JS development

We are seeking Junior UI/UX Developers to join delivery team at Kochi. In this role, you will be responsible to translate UI / UX design wireframes to actual code that will produce visual elements of the application. Your job is to bridge the gap between graphical design and technical implementation, taking an active role on both sides and defining how the application looks as well as how it works. If you are a technology expert, with a desire to provide potential customers with the best customer experience, this is the right challenge for you.
Responsibilities and Duties

• Develop new user-facing features.

• Optimize applications for maximum speed and scalability.
• Collaborate with back-end developers and web designers to improve usability.

• Continually evaluate emerging frameworks and technologies to identify opportunities, trends and best practices that strengthen the development team.

Qualifications and Skills
Following are the attributes we are looking in the candidate:

• Responsive design development using HTML, CSS and Bootstrap.
• Basic Ajax knowledge.
• Basic to intermediate JavaScript knowledge.
• AngularJs or (2+) is an added advantage.
• Good analytical, problem solving and debugging skills.
• Responsive design.
• Proper understanding of Web service.