Frontend Developer

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:

1. Why choose ngRx over shared angular services? 1 point

2. How are fork join and merge map different? 1 point

3. How do we wrap html elements in our custom component? 2 points
   Ex:

This is not a paragraph element

1. 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

1. How does javascript achieve its asynchronous nature being single threaded? 2 points

TROOLOGY is currently seeking a full-time Senior MERN Stack Developer

to join our team on-site in Lucknow. As a MERN Stack Developer, you will

be responsible for writing scalable code, collaborating with cross-

functional teams, and working on web development projects from

conception to final product.

Key Responsibilities-  

Master’s/Bachelor's degree in Computer Science, or a related field

Hands-on experience with MERN Stack (MongoDB, Express.js, React,

Node.js) with at least 5 years of experience.

Experience with state management tools such as Redux, Flux, or

MobX.

Do unit testing for the development work carried out.

Act as a mentor to the junior resources and provide technical

guidance.

Conduct and participate in project planning & scheduling, design

discussions, and provide assistance during testing.

Knowledge of AWS, K8s, Azure, CI / CD, Gitflow, shell scripting will

be considered positively.

Experience with HTML, CSS, and JavaScript (ES6+)

Experience writing unit tests with Jest and Enzyme

Knowledge of Git and experience using version control tools

Familiarity with Agile development methodologies

Good communication skills and able to work collaboratively in a

team environment

Experience with cloud technologies, such as Amazon Web Services

or Microsoft Azure is a plus

Experience with TypeScript or other typed JavaScript languages is a

plus.

Experience with SQL, NoSQL, or GraphQL is a plus.

Experience with team handling and support them if they got stuck

somewhere.

Qualifications-

Masters/Bachelor's degree in Computer Science, Software

Engineering, or related field

5+ years of experience in full-stack MERN development

Strong experience with front-end technologies such as HTML5,

CSS3, and JavaScript

 Experience with ReactJS, React, or other front-end frameworks

Solid understanding of RESTful web services and API development

Strong experience with Node.js and server-side technologies

Strong experience with MongoDB and NoSQL databases

Familiarity with AWS or other cloud services

Experience with agile development methodologies

Excellent problem-solving and communication skills

• Create high-quality HTML files based on the latest HTML5.
• Conducting website performance and usability tests.
• Troubleshoot any issues with the website.
• Meeting publication deadlines.

• In-depth knowledge of front-end coding languages including HTML, CSS, JavaScript, and JQuery.
• Familiarity with CSS preprocessors such as Sass and Less.
• Strong attention to detail.
• Experience with Photoshop, Illustrator, Figma, or other graphic design and layout tools.

• Collaborate with product, design, and other engineering teams to brainstorm and resolve complex problems.
• Ensure the quality of code is up to the highest standard of readability, conciseness, efficiency, modularity, and extensibility.
• Experience with the entire Software Development Life Cycle (SDLC)
• Solid communication skills: Demonstrated ability to explain complex technical issues to both technical and non-technical audiences
• Talking to customers and business teams to suggest improvement areas in product flows.
• Create peer learnings for team members and build context for new teammates
• Help with building the company's tech team and iterating on the hiring framework.
• Provide regular feedback to your team (peers and managers) to ensure continuous improvement.
• Keeping abreast with the latest technologies and working on your skills regularly.

Must-haves

• At least 3 years of experience working in frontend for desktop and mobile web.
• Familiar with design tools and convert them to actual code (HTML+CSS+JavaScript)
• Mastery in DOM Manipulation (including Jquery) and understand components, CTAs.
• Well-versed in other non-vanilla languages (ex. TypeScript)
• Well-versed in standard frontend framework (ex. ReactJS)
• Understanding of GraphQL APIs.
• Deep understanding of web technologies in various mobile systems
• Have empathy for the users you build for

Good to have

• Experience in the fintech industry
• Experience leading design and implementation of robust and secure web services.

Who are we looking for? 

• Someone who is a skilled front-end developer looking to develop new skills and expand their professional horizons
• Candidate having Creative Thinking and Original Approach
• Professionals who take ownership to drive solutions and are a self-starter
• Professionals interested in working in a start-up environment with fast growth potential that prioritizes innovation
• Candidates without prior experience of Vue.JS can also apply

• Work on http://www.faveohelpdesk.com/" target="_blank">www.faveohelpdesk.com
• You will act as the subject matter expert for all best practices regarding Vue.JS
• You will work directly with the UX design team to continuously improve our clients/customers  experience
• You will develop new components and products which will broaden our product suite
• You will document each Vue component

• Vue.js
• Basic Adobe Photoshop
• Any IDE such as Netbeans
• HTML5
• CSS3
• Twitter Bootstrap
• jQuery
• JavaScript

•  Strong academic track record; ability to demonstrate superior work performance and a commitment to outstanding results
• 1 year to 3 years of hands-on experience in front-end and cross-platform development
• Strong experience developing enterprise scale applications in Vue.js, JavaScript, Angular JS or any MVC framework
• Expert understanding of core front-end web technologies (JavaScript, HTML5, CSS3, jQuery)
• Strong JavaScript development skills including unit testing, packaging (e.g. Webpack), version management (e.g. Git), etc.
• Experience with UI design, a strong eye for clear layout and presentation both on-screen and on-paper, and the ability to implement such layouts using HTML, CSS, SCSS, and Bootstrap across different browsers and on mobile
• Expert understanding of responsive web design
• Ability to write clean, well-structured code
• Excellent command of the English language, both written and verbal.
• Strong analytical/ problem-solving skills
• Attention to detail and the ability to work to tight deadlines