UI Developer minimum 4 yrs with React.JS 1 year

KEY RESPONSIBILITIES:

• Collaborate with Project Manager or Project Consultant to develop front end of mobile and web application
• Delivering a complete front-end application
• Ensuring high performance on mobile and desktop
• Writing tested, idiomatic, and documented JavaScript, HTML and CSS
• Coordinating the workflow between the graphic designer, the HTML coder, and yourself
• Cooperating with the back-end developer in the process of building the RESTful API
• Collaborate with the stakeholders, the users, the build team and other development partners to implement state-of-the-art user experiences.
• Collaborate with cross-functional teams to analyze, design, and ship new features
• Participate actively in discussions, presentations and decisions about front end development, web application, mobile app etc.
• Act as the impulse by providing clear guidance to the team’s questions during implementation phases
• Implement new technologies to maximize application performance
• Work with outside data sources and APIs
• Work on bug fixing and improving application performance

KEY COMPETENCIES & SKILLS:

• Strong object-oriented JavaScript
• Flat box, material design concepts
• AngularJS, MVC frameworks – Angular
• CSS precompilers like Sass and LESS
• Skills in one or more chosen frameworks/libraries like jQuery or Bootstrap
• AJAX (Asynchronous JavaScript and XML)
• HTML 5, CSS Modules, Web pack, Babel, npm
• jQuery, jQueryUI, RequireJS, doT.js (Templating Engine)
• Able to integrate existing API (REST)
• Understanding of java web application technology stack (core Java, spring core, Spring MVC, Hibernate, REST)
• Git/GitHub, Continuous integration using maven & Jenkins
• Integrate applications with network systems, servers and databases.
• Troubleshoot problems with application development and use
• Excellent conceptual, and critical thinking capabilities
• Self-directed and self-motivated with the ability to take charge or play a supporting role
• Strong understanding of product development
• Clear written and verbal communications skills (English), including presentation skill
• Basic knowledge of Microsoft Office (Word, Excel and PowerPoint) is required.

1. We are looking for champions for scalable web application development with experience in

We are seeking a highly motivated Software Development Engineer with expertise in building scalable, extensible and user-friendly web applications. You will work with a fast paced Product Engineering team to build efficient and reusable web applications for mobile and fixed devices. 

What you’ll do:

• Architect, Design, Code reviews and build scalable applications.
• You will be engaged in identifying and addressing performance bottlenecks, and collaborate with other team members to innovate current/new products. 
• Identify, communicate and implement best practices for application engineering. 
• Ensure high scalability and performance

• You will advocate for good, clean, well-documented and performing code; define and follow standards and best practices for front-end development.

We’d love for you to have:

• Experience: 1-3 yrs recent experience of working in a scalable web product firm
• Education: B.Tech/M.Tech  in Computer Science from Top ranked colleges in India
• Excellent software development skills in developing web applications over client-side frameworks - Backbone, React (preferred) and/or angular frameworks (preferred); and server-side frameworks like node.js
• Excellent programming skills in object-oriented, modularised JavaScript, Typescript (preferred)
• Strong knowledge and working experience in server-side Event-driven programming using Node.js
• Excellent programming skills in Javascript,  jQuery, AJAX, YUI.
• Passion for writing optimized code using JS best practices  and design patterns
• Experience with JS or Java-based Unit/Integration Testing using Selenium, Appium, Selendroid
• Hands-on experience in building scalable web applications
• Excellent problem solving and debugging skills
• Good Knowledge of version control - GIT (preferred)
• Experience with the full software development lifecycle, design, develop, debug, document, and deliver (especially in a multiple site organization)
• Strong verbal and written communication skills
• Ability to deliver great results in an agile development
• Good to have: Working knowledge of web standards (i.e., REST) and OOPS
• Good to have: Experience in Data Structures, Algorithms and their optimization

Even if you don’t meet all of these qualifications above, we’d still love to hear from you. Tell us about your unique qualifications in your cover letter.

CaaStle is committed to equality of opportunity in employment. It has been and will continue to be the policy of CaaStle to provide full and equal employment opportunities to all employees and candidates for employment without regard to race, color, religion, national or ethnic origin, veteran status, age, sexual orientation, gender identity, or physical or mental disability. This policy applies to all terms, conditions and privileges of employment, such as those pertaining to training, transfer, promotion, compensation and recreational programs.

Position: React JS Developer

Location: Chennai/Bangalore

Experience: 3-5 Years

Job Responsibilities:

• Reviewing application requirements and interface designs.
• Identifying web-based user interactions.
• Developing and implementing highly-responsive user interface components using React concepts.
• Writing application interface codes using JavaScript following React.js workflows.
• Troubleshooting interface software and debugging application codes.
• Developing and implementing front-end architecture to support user interface concepts.
• Monitoring and improving front-end performance.
• Building reusable code and libraries for future use
• Collaborating with other team members.
• Supporting software deployment and provide post production support (as and when needed)
• Documenting application changes and developing updates.

Required Skills:

• 3-5 years of experience developing and implementing software applications.
• Previous experience working as a React.js Developer.
• Knowledge in e-Commerce domain will be a plus.
• 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 REST API's 
• In-depth understanding of Javascript, the DOM, and relevant concepts.
• Knowledge of modern authorization mechanisms, such as JSON Web Token. 
• Experience with user interface design.
• Proficient understanding of cross-browser compatibility issues and ways to work around them.
• Experience with browser-based debugging and performance testing software.
• Proficient understanding of code versioning tools, such as Git, Github.
• Excellent troubleshooting skills.

• At least 4+ years experience in Angular.js / React.Js
• 4+ years of strong programming experience in UI/Web development using HTML5, CSS, JavaScript, and Bootstrap.
• 2+ years of strong programming experience in Unit Test Code Coverage using Jasmine / Karma.
• Strong in OOAD, design concepts & software engineering fundamentals.
• Strong inclination towards delivering quality software.
• Should be a good team player. Should have experience working in Agile Scrum Teams.
• Excellent communication skills
• Strong experience in defining & implementing software quality improvement measures: CI/CD setup, Jasmine, Karma Unit Testing
• Experience in working with tools like TFS, GIT.
• Should have strong problem-solving skills.

• Experience in UX will be good to have.

Responsibilities 

• Convert wireframes into rich interactive prototypes. 
• Work with backend development team to integrate front end code. 
• Understand business requirements and convert into functional specifications. 
• Participate in architecture and technical level discussions and takes initiative. 
• Passion for web design and eager to learn and implement the latest trends.
• A focus on delivering high-quality code through strong testing practices
• Working on Information architecture and Designing wireframes and prototypes.

Skills Required:

• 4+ years of commercial-grade web/front-end development experience.
• Strong experience in JavaScript, ideally ES6 or ES7, Node.js, building Single Page Web Applications with modern frameworks (Angular or AngularJS, React, Vue).
• 2+ years hands on experience with frameworks like react/relay/Redux/node.
• 2+ years with JS build tools like grunt,webpack,gulp etc.
• Knowledge in ES6, Webpack is a plus.
• Experience in creating web applications with delightful user experience.
• Experience working with REST APIs.
• Experience in TDD, Writing Clean & Readable code.
• Experience in Version control - Git.
• Awareness of cross-browser compatibility issues and client-side performance considerations 
• Experience in creating responsive pages and cross-browser support.
• Ability to clearly communicate thoughts and ideas by rapid prototyping.
• Debugging skills, familiar with debugging tools of all major browsers.

Nice to Have:

• Prior experience in Fintech Startups
• Knowledge of Node.js, Express js, AWS (EC2, S3, Elasticsearch)
• Knowledge and working experience with MongoDB, NOSQL

Company Description

Mindler is a technology enabled eco-system for career planning & development for students. We leverage technology, research, machine learning and algorithms to minimise the human bias in career decision making process. Founded by a team comprising of alumni from ISB, Harvard, IIT and some of the leading psychologists across the country, Mindler is the winner of the Economic Times Power of Ideas and was awarded and recognised by IIM-A, CIIE, Economic Times and Department of Science & Technology.

Job Description

• Ensure the technical feasibility of UX designs
• Build reusable/hygiene code and customize libraries/tools for future use
• Develop best user interaction and easy navigating features
• Optimize application for maximum speed and scalability, coordinating the same with design team to ensure the required files are in-place
• Ensure that all user input is validated using scripts
• Perform cross-browser testing before staging the platform to the backend integration
• Final functionality of the applications to be ensured after backend integration
• Collaborate with other team members and stakeholders

Job Specifications

• Proficient understanding of web markup, including HTML5 and CSS3
• Proficient understanding of client-side scripting and JavaScript frameworks, including jQuery
• Good understanding of asynchronous request handling, partial page updates, and AJAX
• Development experience on latest Angular versions is a must.
• Proficient understanding of code versioning tools, such as Git or Bitbucket
• Familiarity with tools such as as Gimp or Photoshop is a plus
• 2-6 years of experience in the domain of UI Development
• Tech (preferable)