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We are seeking a Frontend Engineer who can expand our product portfolio and make life easier for locals and local businesses. As part of this role, you will build experiences that help users engage and feel comfortable with the products and services we offer.
We need you to understand Angular, Vanilla JS, HTML and (S)CSS.
We need you to understand the philosophy of writing clean and modular code.
We need you to take your own stand and do what's right to find a solution.
"I'd rather listen to a possible solution rather than a 'don\'t know'" would be plausible to you.
Technologies mentioned above is what you can relate to while applying but that's just the tip of the iceberg.
If you get a score of 10 below,
We need you
You need at least 5 points to proceed to next round.
Answer the following questions by attaching a document link with the note:
-
Why choose ngRx over shared angular services? 1 point
-
How are fork join and merge map different? 1 point
-
How do we wrap html elements in our custom component? 2 points
Ex:
This is not a paragraph element
- How will you handle an error produced by RxJS operator's inner observables without failing any other observables that are yet to emit values to its subscriber, so that all the inner observables including errored ones can be piped to another RxJS operator such as fork join, concatMap etc to be handled smoothly for further operations?
Easiest thing would be to generate a pseudo code.
With above question solve this problem:
[Observables....] -> Emit values simultaneously from the array of observables at once (perform a task when an observable finishes) -> toArray -> [emitted values...] -> process each emitted value one by one -> toArray
This will give you 4 points
- How does javascript achieve its asynchronous nature being single threaded? 2 points

JOB DESCRIPTION:
- The Development family is responsible for creating, designing, deploying, and supporting applications, programs, and software solutions.
- May include research, new development, prototyping, modification, reuse, re-engineering, maintenance, or any other activities related to software products used internally or externally on product platforms supported by the firm.
- The software development process requires in-depth subject matter expertise in existing and emerging development methodologies, tools, and programming languages.
- Software Developers work closely with business partners and / or external clients in defining requirements and implementing solutions.
RESPONSIBILITIES:
- Lead technical processes and designs considering reliability, data integrity, maintainability, reuse, extensibility, usability, and scalability.
- Review code of development team to ensure quality and adherence to best practices and standards.
- Mentor junior developers to develop their skills and build strong talent.
- Collaborate with Infrastructure partners to identify and deploy optimal hosting environments.
- Define scalability and performance criteria for assigned applications.
- Ensure application meets the performance, privacy, and security requirements.
- Verify test plans to ensure compliance with performance and security requirements.
- Support business and technical presentations in relation to technology platforms and business solutions.
- Mitigate risk by following established procedures and monitoring controls.
- Help develop solutions that balance cost and delivery while meeting business requirements.
- implement technology-specific best practices that are consistent with corporate standards.
- Partner with cross-functional teams to ensure the success of product strategy and project deliverables.
- Manage the software development process.
- Drive new technical and business process improvements.
- Estimate total costs of modules/projects covering both hours and expense.
- Research and evaluate specific technologies, and applications, and contributes to the solution design.
- Construct application Architecture encompassing end-to-end designs.
- Mitigates risk by following established procedures and monitoring controls, spotting key errors, and demonstrating strong ethical behavior.
QUALIFICATIONS:
- Bachelor's degree required with Masters, or equivalent experience preferred
- Minimum of 7 years of related experience.
- 7+ Years of Active Development Experience/ Expertise in Java/J2EE Based Applications proven ability with Hibernate, JPA, Spring, Spring MVC
- Exposure to XML/XSD, JSON and similar data presentation components
- Familiarity with Microservices based architecture and distributed systems.
- Ability to develop and work with REST APIs using Spring Boot framework.
- Knowledge of IBM MQ and messaging protocols such as JMS
- Understanding of Unix/Linux OS including shell scripting
- Strong database and PL/SQL skills
- Experience with CI/CD technologies like GIT, Jenkins, JoCoCo and Maven
- Experience with UI frameworks - Angular, NodeJS and NPM is a plus
- Experience with CSS, HTML, JavaScript, and similar UI frameworks (jQuery, React Angular) is a plus
- Familiarity with Agile development methodology


• 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.

Responsibilities:
- Meeting with the development team to discuss user interface ideas and applications.
- 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.
- Documenting application changes and developing updates.
Requirements:
- Bachelor’s degree in Computer Science, Information Technology, or a similar field.
- 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.
- Excellent troubleshooting skills.
- Good project management skills.


Requirements:
- Knowledge of REACT tools including React.js, Webpack, Redux.
- Experience with user interface design.
- Excellent troubleshooting skills.
- Good project management skills.
- In-depth knowledge of JavaScript, CSS, HTML, and front-end languages.
Skills Required:
- React (Must), Preferably mobx experience
- Modern CSS layouts like Flex, Grid
- Strong fundamentals in OOP design patterns
- Basic understanding of REST API's
Responsibilities
- 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

Job Description: Senior React.js Developer
- 2+ years of relevant experience in software development building web applications
- Well acquainted with cutting edge front-end framework like React Javascript dialects like ES6.
- CSS frameworks like Bootstrap, Foundation HTML5, CSS3 and tools like Gulp/Webpack
- Strong analytical and problem- solving skills paired with the ability to develop creative and efficient solutions.
- Enjoys and gets energized by complex problem solving and ability to push the innovation on solutions.
- Ability to work both independently and in various team settings.

2. Following best practices in code quality
3. Working on version management





