Senior Frontend Developer

React JS Developer Job Description

A React JS Developer is responsible for building reusable UI components and managing state changes to create efficient, scalable, and maintainable front-end applications. Here's a breakdown of the job:

Key Responsibilities

- Developing User Interfaces: Build reusable UI components using React, JSX, and CSS to create visually appealing and user-friendly interfaces.

- State Management: Manage state changes and props to ensure seamless data flow between components.

- Component-Driven Development: Develop components that are modular, reusable, and easy to maintain.

- Debugging and Troubleshooting: Identify and fix bugs, performance issues, and other problems to ensure high-quality applications.

- Collaboration: Work with cross-functional teams, including designers, back-end developers, and project managers to ensure successful project delivery.

Essential Skills

- React: Strong understanding of React, including components, state, props, lifecycle methods, and hooks.

- JavaScript: Proficiency in JavaScript, including ES6+ syntax, closures, and asynchronous programming.

- HTML/CSS: Knowledge of HTML5, CSS3, and CSS preprocessors like Sass or Less.

- Front-end Development: Experience with front-end development best practices, including accessibility, performance optimization, and security.

Dear Candidate,

Greetings of the day!!!

Techmango Technology Services is a full-scale software development services company founded in 2014 with a strong focus on emerging technologies. It holds a primary objective of delivering strategic solutions towards the goal of its business partners in terms of technology.

We are a full-scale leading Software and Mobile App Development Company. Techmango is driven by the mantra “Clients Vision is our Mission”.

We have a tendency to stick on to the current statement. To be the technologically advanced & most loved organization providing prime quality and cost-efficient services with a long-term client relationship strategy. We are operational in the USA - Chicago, Atlanta, Dubai - UAE, in India - Bangalore, Chennai, Madurai, Trichy.

Find below the JD for the opening of   Senior React Engineer  - TechMango 

Role:  Senior React Engineer

Exp: 8+Yrs

Job Location: Chennai and Work From Office

Technologies : React.js, Redux,JavaScript, TypeScript.,React with hooks, HTML5, CSS, Node and Git.

Job Description

• Serving as a core member of an agile team that drives user story analysis and elaboration, designs and develops responsive web applications using TypeScript with strong emphasis on React
• Building reusable cross platform components and front-end libraries for future use
• Performing hands-on software development, typically spending 80% of time actually writing code and unit tests, doing proof of concepts, conducting code reviews, and testing in ongoing sprints
• Performing ongoing refactoring of code, utilizing visualization and other techniques to fast track concepts, and delivering continuous improvement
• Developing deep understanding of integrations with other systems and platforms within the supported domains
• Good attitude, willingness to learn and collaborate
• Bring a culture of innovation, ideas, and continuous improvement
• Challenging status quo, demonstrate risk taking, and implement creative ideas
• Manage your own time, and work well both independently and as part of a team.
• Work closely with product managers, back- end and other front-end engineers to implement versatile solutions to tricky web development problems
• Finalizing HTML prototypes into Web Applications by integrating with back-end services and functionality
• Embrace emerging standards while promoting best practices and consistent framework usage.
• Translating designs and wireframes into high quality code
• Optimizing components for maximum performance across a vast array of web-capable devices and browsers.

Qualifications

• BS or MS degree in computer science, computer engineering, or other technical discipline or equivalent 3-4 years of work experience.
• 7+ years of experience working in JavaScript and able to demonstrate strong JavaScript knowledge.
• 2+ years of experience working in TypeScript.
• 5+ years of hands-on experience working in React with recent experience (functional components, hooks, state management, etc.).
• 5+ years experience writing adaptive and responsive UI applications.
• 5+ years of experience writing unit tests for React components and hooks / Test Driven Development (TDD).
• Good communication skills - able to write clear documentation and ability to explain technical concepts to designers, product managers and business partners in ways that are meaningful to them.
• Able to demonstrate strong web fundamentals & knowledge of DOM.
• Strong Knowledge of HTML5, CSS, React, Redux, Node and Git.
• Experience with Server-Side Rendering in React.
• Experience with version control (Git).
• Experience in low-level React application design.
• Strong understanding of the entire Software Development Life Cycle (SDLC).
• Solid understanding of JSON Schemas and RESTful APIs.
• Experience with continuous integration and continuous delivery environment.
• Experience in a11y and i18N.
• 3+ years of experience with Node JS or Backend services is a plus.
• Experience with Test Driven Development (TDD) / Behavior Driven Development (BDD) practices, automation testing including frameworks such as Selenium, WebDriverIO, Cucumber,JUnit, Mockito are a plus.
• 5+ yrs working in an Agile development environment is a plus.
• Knowledge of Angular is a plus.

Job Description Experience Location Duration Budget

Ruby On Rails Developer Must Have Skills:

● Overall 5+ years of experience in software engineering.

● 1.5+ yr experience with Ruby on Rails.

● Experience writing test cases using Rspecs

● Good understanding of front-end technologies and frameworks, such as ReactJS

● Solid experience with web services.

● Understanding of JavaScript dependency management and build tools.

● Experience with MongoDB, Postgresql, MySQL database.

● Comfortable in a work environment that requires strong problem-solving skills and independent self-direction coupled with team collaboration and open communication

● Understanding of RESTful web services

● Work in a fast-paced, creative atmosphere to develop new ideas that adapt to evolving user needs

● Experience using Git / GitHub.

● Experience with AWS services.

Good To Have:

● Experience with Infrastructure as Code (IaC) tools like Terraform for managing cloud

infrastructure. isko Summarise karo mujhe cutshort par post karna hai

Job Description: 

Why are we here?

We are looking for a Fullstack Developer who is motivated to combine the art of design with the art of programming. Responsibilities will include implementing visual elements and their behaviors with user interactions. You will work with both front-end and back-end web developers to build all client-side logic. You will also be bridging the gap between the visual elements and the server-side infrastructure, taking an active role on both sides, and defining how the application looks and functions. You will be boarded into the team that manages higher secondary school projects on the Salesforce stack. You will be given an opportunity to learn the entire ecosystem of salesforce.

Mandatory skills to have/ Responsibilities:

● Overall 4+ years of experience and a strong understanding of JavaScript, its quirks, and workarounds. 

● Good understanding of web markup, including HTML5 and CSS3. 

● Strong hands-on experience with advanced JavaScript libraries and frameworks such as AngularJS or Angular 2+ etc.

● Understanding of Software Design Patterns. 

● Good understanding of AJAX, REST APIs, Remote functions, and prior development experience in building the same. 

● Proficient understanding of cross-browser compatibility issues and ways to work around such issues. 

● Familiarity with front-end build tools, such as Grunt and GulpJs. 

● Proficient understanding of code versioning tools, such as Git.

Good to have:

● Hands-on experience in Python

Hi,

We are looking for an React Native Developer for our Software Team at SAMCO Securities, kindy find details below:

• Build pixel-perfect, buttery smooth UIs across both mobile platforms.
• Leverage native APIs for deep integrations with both platforms.
• Diagnose and fix bugs and performance bottlenecks for performance that feels native.
• Maintain and write clean code to ensure the product is of the highest quality

Design, build and Maintain advanced applications for the Android/iOS platform using Angular 6+

Strong Exp with  Angular 6+

Demonstrated expertise with HTML5, CSS3 & Responsive Web Design, jQuery or jQueryMobile and consuming REST APIs.

Highly skilled Javascript developer using backbone, angular or similar frameworks

Exp with node js, NoSql databases.

Published atleast 2 apps in Google play store and Apple app store.

Functional Area:IT Software - Application Programming , Maintenance

Location : Andheri West, Mumbai

The Role

We are looking for full-stack developers with experience in building user interface components for serverless applications using React. 

The role involves working with the product management team, understand the business requirements, and take full responsibility of design, development, test and release of the applications. 

Requirements:

• Passion for building and delivering great software with a strong sense of ownership. 
• 2+ years of experience in building web applications using React with strong CSS skills.
• Independently develop new user-facing features from designs and wireframes
• Experience with common front-end development tools such as Babel, Webpack, NPM, etc.
• Experience with popular React.js workflows (such as Flux or Redux)
• Building reusable components and front-end libraries for future use

Good to have:

• Knowledge of modern authorization mechanisms, such as JSON Web Token
• Knowledge of AWS platform and scalable application architecture
• Experience with Build and Release, Agile processes and Estimation/Planning
• Knowledge of CSS pre-processors like SCSS and LESS