Front End vs Back End vs Full-stack

Role of a Front-end Developer-

The front-end is the user interface of a Web or Mobile Application. The front end developer does all the UI and UX parts, which constitutes the presentation layer. The front end is the interactive platform where users perform certain activities, and the developers display results on the screens. Front-end development comprises of understanding the creatives, the market trends, users' ease of navigation, and positioning of the required elements.

An excellent front end developer needs to know HTML, HTML5, JavaScript, and CSS. Angular JS is also a part of interactive UI and UX development. Today any B2B or B2C application needs to have minimal user time on the interface to yield the desired results, auto-population of data, form validations, floating data from one form to another, and side navigation items for keeping marketing & promotional stuff. A good front-end developer has to have insight.

The front-end Developer must be able to identify the answers to the following questions:

1. What is the most relevant information that you need to keep in the interface?
2. What are the most useful buttons and icons to keep for Quick Access?
3. How to engage the users throughout the application journey?
4. How to prepare a dashboard or welcome screen to brand a company or product?
5. How to minimalize the form validation and filling up mandatory information?
6. How can you avoid keeping ambiguous and repetitive icons or buttons in the interface?

The objective of designing a Web or Mobile Application is to ensure that when the users open up the application, they see the information in a format that is easy to read and relevant. The complicated part of it is that users now use a wide range of devices with varying screen sizes and resolutions. Hence, the designer or developer has to consider all the above aspects while designing the layout of a site. They need to ensure that their website appears correctly in different resolutions, devices, and browsers. 

As today most of the people are mobile-friendly, every application must be mobile responsive, and hence, developers widely use HTML5. For Mobile App development, the Native and Hybrid frameworks both have a lot of UI/UX stuff where the developer needs to do. The Adaptor creation involves converting the Photoshop designs into Mobile ready screens on which the developers write the functionality code. 

Role of a Back-End Developer-

Back-end Development refers to server-side development. It is related to all the behind-the-scenes activities that are involved in performing any action on a website. It could include logging in to your account, purchasing a product from an online store, etc.

The back-end developer concentrates on databases, the architecture, and the scripting of websites. Code written by back-end developers helps to communicate the database information to the browser. The most common example of Back-end programming is the Blog Website. The fonts, colors, designs, layout, etc. constitute the front-end of the page. The content of the article rendered from a server and fetched from a database constitutes the back-end part of the application. 

Following are a few examples of Server-side scripting languages:

1. Java
2. Ruby
3. PHP
4. Python
5. .Net

A back-end developer works with the following Web Development Languages:

• Database and cache
• Server
• API (REST & SOAP)

Responsibilities of Back-end Developer include the following:

1. The back-end developer understands the objective of the website and comes up with practical solutions. 
2. Storing and required data with proper table relationships in place.
3. Payment processing, Data Security, Encryption, holding financial information in a Database are the primary roles.
4. Managing API resources.
5. Creating reports and analytics from the Database.
6. Cross-device support for different file formats.
7. Back-end developers should have the skill for implementing algorithms and solving system-related problems.

Developing Languages.

Back-end engineers should know at least one server-side programming language like Java, Python, Ruby, .Net, etc.

Monitor Database and Cache.

Know about various DBMS technology is another vital prerequisite for back-end developers. MySQL, MongoDB, Oracle, SQL Server, Redis are widely useful for this purpose. Knowledge of caching mechanisms like varnish, Memcached, Redis is a plus.

Exposure to handling Apache, Nginx, IIS servers, Microsoft IIS is desirable. A good background in Linux helps tremendously in administering servers.

API (REST & SOAP):

Knowledge of web services or API is also essential for full-stack developers. Experience of creations and consumption of REST and SOAP services is desirable.

You can find a lot of frameworks for these scripting languages mentioned above, and these frameworks support several in-built functions that support eCommerce activities, interactions with the Database, analytics-based dashboards, and user community-related features. While becoming a back-end developer, one needs to be familiar with the Database queries and Normalization techniques. The most proficient back end developers spend years sharpening their skills. Taking on a varied range of practical back end development projects is the best way to become a versatile back end professional.

Role of a Full Stack Developer

Full-stack development includes considering both the front end and back end activities. Necessarily, it is any web development project that would typically require both a front-end developer and back end developer. A full-stack developer performs the roles of both sides. A developer who knows MySQL or MongoDB, Node JS and Angular JS, can be termed as a full-stack developer.

These developers can handle jobs in both front end and back end development. Not only do full stack developers for hire have great coding and time management skills, but they are also the masters of communicating with customers. Often, a full stack developer will be the contact person for a business owner in need of a mobile or web-based app. Taking the needs of a client, and putting this information to use during the development process is a lot more of a complex process than it may seem. Success as a full stack developer will be hard-earned, but well worth the time and effort you invest. The best solution for you to avoid common full-stack development mistakes is by working with an experienced mentor.

In short, a full stack developer deals with both the front and back ends of a website or application. They have education and talent to handle projects that involve databases, building user-facing websites, working with clients while planning the projects.

1. They are familiar with HTML, CSS, JavaScript, and one or more back end languages.
2. Most full-stack developers specialize in a particular back end programming language, like Ruby or PHP or Python
3. Some full-stack developers, especially in 2019, also learn either project management, visual design, web design, or user experience skills—to complete their "stack."

A point to note is that a lot of people think, "full-stack" means that a developer is entirely writing the code of a site all by themselves. Many full stack web developers spend the maximum of their time in either the front or back end code of a website. And that is a fact! They have sufficient knowledge about the code across the entire stack. Hence, they can dive in anywhere when his knowledge and skills are in demand. It is also a fact that some full stack developers do code entire websites, including both the front end and the back end. But this is usually a case only when they are working as a freelancer or maybe are the only single developer working on a specific project.

Also Read - Low latency profiling in Java.

What impact do hiring data entry service providers have on a business

In spite of innovative upgrades, business associations still depend on different data entry frameworks and exactness is essential in such cases. Awful information may originate from different sources and it is essential to sort your information before any passage activities. Precision is one of the most significant viewpoints and the errand of keeping up the most noteworthy exactness is vital as the information is even utilized by the top administration while settling on basic choices. In the event that legitimate consideration isn't taken, at that point the blunders may hugely affect the business choices independent of how large your group is. Each organization ought to comprehend the significance of big business information issues and contract productive specialist co-ops so information exactness rates are high and the activity is performed rapidly with remarkable consideration.

Organizations may have a wide scope of information and keeping in mind that taking care of them may fall an injured individual to mistakes and even errors inside their very own procedure. Contracting an information handling specialist & data entry operator is the best choice as the information can be utilized to dissect, sort out and even translate the data to the organization's best preferred position. For organizations that intend to execute such data entry arrangements, there are explicit territories of development where positive changes occur. Such organization's hire data entry operator as well as information handling specialist for the betterment of their organization.

Here are a few regions that are influenced by exact data entry arrangements: 

Business profitability and productivity:
A business must be effective if the workers are proficient and gainful. Data entry and information analysis has consistently offered different powerful strategies to organizations that has made the undertakings simpler, speedier and much progressively proficient. On the off chance that the workers are compelled to utilize information that are disarranged, obsolete and even abused, at that point this prompts sad conditions that even reach out to the colleagues, makers and the clients. Extending such data entry employment opportunities to master organizations can be of incredible assistance and furthermore lead to making enduring adequacy.

Streamline business forms:
Another significant advantage of re-appropriating your data entry job to a solid specialist co-op is that they can streamline different business forms like intracompany exchanges and combinations. Since data entry section frequently offers an assortment of utilizations for the representatives and organizations, they can without much of a stretch co-ordinate with one another and cooperate with different workplaces and areas. This is frequently accomplished by utilizing a refreshed and exact date at whatever point they require and furthermore have a simple access to streamlined databases and even record designs that function admirably with the present office programming. This frequently builds the worker's proficiency and they are likewise ready to share constant information warnings and cautions with respect to client data, installments and friends exchanges.

Client fulfillments: 
For organizations like restorative field, retail, law offices and even property markets, customer bases are fundamental for success. Data entry really helps various regions of customer the executives and actualizing data entry section arrangements can show expanded viability in explicit zones of a business' client base. Having an entrance to the database that contains data that is anything but difficult to recover can likewise help entrepreneurs to serve their customers in a superior way. Solicitations, pictures and checked information are specific kinds of data that can be effectively abused without a precise working database. Appropriate data entry guarantees that there are no duplicacy issues with mails sent and current data about the administrations of the organization are sent to the clients. Appropriate information the executives additionally offers straightforwardness to the customers and they are likewise guaranteed that their specialist organizations are offering legit and clear data at whatever point conceivable.

Redistributing for most recent advances in technology and cost adequacy:
Another significant motivation to redistribute this kind of employments to re-appropriating organizations is that the expense of applying the data entry in-house has expanded that incorporates the compensation pace of data entry directors, time spent in arranging, sorting out the information and recording it. Redistributing the activity is regularly progressively moderate and a verified alternative. Once more, there are times when the organizations need to accomplish the advantages of most recent advancements, however need more time to enlist a devoted group for this significant undertaking. Especially when explicit territories require complex administration, similar to picture data entry or web information extraction, associations must depend on organizations that produce precise outcomes to improve zones of organization capacities.

Since data entry job incorporates a wide scope of administrations, organizations searching for positive development and achievement should benefit dependable and compelling arrangements from presumed specialist data entry service provider organizations.

Whatever area your organization has a place with, information is imperative to your business and keeping up its exactness and utilizing data entry service arrangements is significant as it increases the value of business and aides in upward development.

10 Questions To Ask Before Hiring A Potential Web Designer

Hiring a web designer is a lengthy and tedious procedure. A good web designer will make your

website the top priority and help you make the most out of it. That is why you need to hire

someone qualified. Here are ten questions that will help you choose a potential web designer

for your enterprise: 

Apart from web design, what other services do you provide? 

A web designer typically designs websites and web pages. But one who knows various marketing strategies and SEO as well can make a better website. Such a site will generate more traffic and help you earn more money. If your website is important to you, hiring someone with such potentials will benefit you to a great extent.

Can you make a responsive design? 

These days most websites have a mobile-friendly version. Having a mobile-friendly version means the site is highly user-friendly and can attract more customers. If a website does not function properly on smaller devices, chances are the users will not want to visit it so often. That is why you need to ensure that the designer you hire is capable of making responsive design. He/She must make it accessible to all devices and platforms. 

Do you prefer web templates or custom sites? 

Numerous web templates are widely available these days. While they are good to go for beginners and websites with less funding, custom ones are much more attractive and have additional features. Always hire someone who can make new custom templates or who can customise the existing ones. If a designer only uses built-in templates, it automatically implies that s/he is not proficient in the work. 

What type of industry do you specialise in? 

Not all web designers design all types of websites. Some of them specialise in B2B designs or B2C ones. Before hiring someone, ask the person what they specialise in. Find out if they can work on more than one type of design. Also, ask them how they can improve conversions with their designs. 

How many landing pages will you include on my website? 

Usually, websites have a five-page structure that includes the Homepage, About Us, Blog, Service Pages, and Contact Page. Your designer should be familiar with this design. Additionally, if you want other pages to feature on your website, ask the person if s/he can do it for you. Also, ask about the cost involved in doing so. 

What type of industry have you worked in? 

Knowing the type of industries a designer is familiar with is essential to determine if s/he is suitable for your firm. Some designers are specialised in designing e-commerce sites while others are specialised in working for real estates, and so on. Some have worked for different industries. Hiring someone with industry experience can be beneficial to your firm. Such a designer will be able to apply the best practices in design from his involvement in the field. 

What CMS would you prefer for our website and why? 

Choosing a particular Content Management System can help your company's website. Discuss with your designer which CMS s/he prefers and why. Ask about the advantages and disadvantages of that platform and how it will affect your business. If possible, also ask for a demonstration to understand how the CMS is with regards to website customisation. 

What if I need changes in the initial design? 

Even though designers are skilled in what they do, it is possible that you may not like what they design initially. That is why you need to ask if they are willing to make changes for you. Also, ask about the charges involved in making those changes. Sometimes designers do a certain number of initial changes for free; that is, they include the price in the initial cost. If there are more changes, they charge you an additional fee. 

What are some of the design trends you follow? 

A web designer must be updated about the recent trends in web design. S/he should be able to implement these designs in your site so that it is at par with the current design standards. That way, your website will be updated and will be assuring to your customers.

How long will you take to complete the project? 

The amount of time it takes for a web designer to complete a project usually depends on the amount of work s/he has and how quickly you can provide them with the information they require to build your site. However, it is also necessary to have a provisional date or period by which s/he will manage to complete your project. You should also discuss what is to happen in case they can't provide it to you in time. 

Asking these questions before hiring a web designer will help you get a precise estimate of what you can expect from the person. It will ensure that your

project is done more efficiently. 

How to create a website that is attractive and powerful

A crucial part of web design is linked to human psychology. Knowing what the users want and appealing to them emotionally has a significant impact on how a website performs. There are several factors to consider while getting the websites designed from web designers for hire, such as the emotional impact it is to have on the customers, whether it is easily accessible to them, whether it ensures trust and security, and so on.

Here are some web design psychology principles that are crucial to making a powerful and attractive website:- 

Establishing Trust: The most crucial aspect of web designing is to ensure that your customers trust you. Your website should be genuinely attractive, rather than attracting through fraudulent schemes and giveaways. To establish trust among your customers, you must also ensure that all crucial website information is available to them right away. If your website requires a customer care section, make sure that it is visible and accessible. On the other hand, asking for personal information such as phone number and email address can have a negative impact. Users may not be comfortable disclosing such details before knowing your company and may choose not to visit again. 

Making Use of Visual Images: Images are often more attractive to customers than plain texts. If the images on your site are of high-quality and also eye-appealing your customers are more likely to remember them. Along with visual appeal, you must also ensure that they are relevant. In the case of e-commerce websites, it is also essential for the products to be as close as possible to their images. 

Emotion Psychology: When a website appeals to the emotions of the users, it is likely to impress them. Choosing random colours and fonts will make it difficult to form an emotional connect with the users. Instead, colours should be soothing or vibrant, depending on the type of website and fonts should be consistent. For instance, if you are promoting toys and games for children, vibrant colours may attract more customers. But if you are promoting herbal products, different shades of green may be a better choice. 

Just like colours, typefaces also have a huge impact on a site. That is why we have so many font variations that specifically designed keeping a purpose in mind. If you are aiming for a formal, professional appeal Serif fonts such as Times New Roman can be helpful. But if you intend to give your website a more informal and modern feel, sans-serif is more suitable. 

Also Read:- Process to hire a web designer. 

Maintaining Consistency in Pattern: All websites generally tend to have a pattern. A user recognises this pattern and remembers it. For instance, users are used to seeing certain page layouts, just as they are used to seeing the company's logo in the top left corner of the page. These patterns make it easy for them to access the website and locate its different sections. It also helps them concentrate. Making use of inconsistent patterns may lead to displeasure. It may take longer time than usual for users to browse your site. They may be put off by it immediately. 

Making Use of Negative Space: Negative space plays a vital role in creating a website attractive. Sometimes you may have too much information to put on your site. You may want to fill up all the spaces with texts and images. Although it will make your site information, it may end up looking over-stuffed. You do not want to create clutter. So you need to make proper use of negative space. Negative space helps to make all the information on the website look more spaced out. It is visually appealing and also helps the users focus on the essential parts. 

Using Quotes and Taglines: Quotes and taglines also tend to attract customers. Just like your images, these should also be relevant. While it is often preferable to go for smart, catchy taglines, you must also ensure that the customers understand what you mean. Your tagline should convey the message appropriately. Similarly, when using quotes, you must be careful to choose only those that reflect your brand, the products of your brand, and so on. Quotes can be powerful enough to motivate more customers to go through your site and follow your brand. 

A website ultimately aims to promote a good brand message. There is no better way of doing that than understanding human psychology. Incorporating psychological elements can be a massive boost to your website and be a significant part of your marketing strategy at the same time. Now web designing has become quite a complex task, if you want to attract new visitors to your website & also to retain them. Businesses usually hire web designers to design their attractive websites. There are a large number of Web Designers for hire available in the market to cater to your needs. Hire a web designing professional & rocket your online sales in upward trajectory.

Hope you find this article useful.