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How to Become A Blockchain Developer?



One of the most difficult parts about scaling a technology is to find some proficient developers. This applies more to an emerging technology like Blockchain which is still in an infant stage. This is because there is a huge shortage of developers with knowledge in Blockchain. Blockchain application development company is working on great ideas to give this technology right direction.

This is substantiated by an article in TechCrunch which states that the shortage is so pervasive that there are 14 jobs available for each developer with Blockchain skills. The Blockchain space has seen an increase in “$/knowledge” ratio in the recent years but there is a flow of capital that outpaces the talent.

In this post, there are some guidelines on pursuing a career in Blockchain development. These are experienced developers who plan to make a career in Blockchain or novice developers who are making an entry into the marketplace. But before we go to the suggestions made by the experts, we must find out “Why to Become a Blockchain Developer?”.

Reasons for Becoming a Blockchain Developer?

When a developer pursues a career in Blockchain development, there are obviously certain advantages, and these are:

  • The role of the developer in Blockchain technology is similar to any other website developer and it has applications in all types of industries
  • Moreover, Jobs in cryptocurrency is fetching a median salary of $ 158,000 in Silicon Valley as stated by Computer World.
  • LinkedIn and UpWork have a surge in jobs related to cryptocurrency. The jobs in LinkedIn has increased 9.4 times in 2017 from what it was in 2014.
  • The blockchain is a technology that is hyped but it will have a revolutionary effect on various industries in the future and it cannot be underestimated

Next, we deal on  “What are the Skills and Knowledge?”.

What are the Skills and Knowledge?

As a Blockchain developer, you must acquire the following skills:

The Basics of the Blockchain Technology

First and foremost, you must concentrate on learning the basics. You must learn about the basic concepts on Blockchain and learn how it works. You must be introduced to the concepts of Blockchain and bitcoins.

Gain Knowledge of the Ethereum Platform

Ethereum is the most common of the Initial Coin Offerings (ICO). Ethereum builds on the concepts of cryptocurrency and Blockchain. It is a distributed, fully decentralized developer network.

It becomes easier to master Ethereum if you know the similarities and the differences between Ethereum and the Blockchain. You must know how to start with Ethereum clients itself, the likes of Geth and Parity.

Learn Truffle and Solidity

In order to have a successful career in Blockchain development, you must be familiarized with both Truffle and Solidity. Truffle is an Ethereum framework and Solidity is the official Object-oriented programming language to write smart contracts in Ethereum. Truffle is CLI helper tool that makes developer’s life easier by adopting a faster development process.

Concentrate more on the Coding Skills for Dapps

If you want to develop decentralized apps (Dapps), it is better not to waste time behind Solidity. Solidity is not difficult to pick up. But, you must acquire knowledge on the other languages like C++, Python, and Java.

Front-end Development and Cryptography for Creating DApps

There are two parts to developing a decentralized app(DApp) – the front-end and the back-end. The front-end is developed with Java and HTML and is similar to that of building a website or a mobile app.

The back- end development is complex – requiring cryptographic functions. You need to be aware of cryptography, for developing the back-end. The most common languages used for back-end development are C # and C ++.

Distributed Ledger Protocols  

The most critical skills for the Blockchain developers is that of the distributed ledger protocols.

Now, we will find the resources from which we can gather the above skills.

Where to Learn From?

Networking enables the developer to exchanges ideas with fellow developers for the advancement of the above skills and searches for a job, through Slack, Reddit, and Gitter. You can attend some meetups to gather knowledge online.

You can learn the Ethereum concepts, taking help from GitHub, Lynda, and YouTube Videos. For the more recent training courses on Blockchain, you can explore Udemy, Coursera, and EdX. Coursera offers the Stanford course on Bitcoin and Cryptocurrencies or Bitcoin and Cryptocurrency Technologies course from Princeton.

The book on Mastering Bitcoin: Programming the Open Blockchain written by Andreas M. Antonopoulos is a good read for the developers to acquire knowledge on the Blockchain codes using C ++ and Python.


Companies can scout for Blockchain talents from private talent networks like Toptal – that make their work easier.

In the words of Vitalik Buterin, the Founder of Ethereum, there is a need to democratize the knowledge of the Blockchain developers and this can only be done with multiple companies employ the same talent. However, the easiest way to become a Blockchain developer is to work under the guidance of a buddy.


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How to Overcome the Challenges of File-sharing Online?



Due to increasing demands for collaborations among teams and clients, organizations are moving toward cloud-based file-sharing and storage solutions. File sharing online facilitates the users to create, organize, share, and manage data from any place at any time.

But, like any other technology, there are some inherent challenges in online file synchronization, as well. From security to scalability, businesses have to deal with multiple issues at times.

file sharing online

Here’s how you can mitigate the challenges in this system to create a collaborative environment:

Challenge 1: Lack of Security

Remember, no software is immune to security breaches and cyber threats. Even the self-hosted solutions carry the risk of hostile intruders causing internal vulnerabilities. Although a password keeps your files secure to some extent, many other calamities can affect your systems.

Also Read: What to Know Before Signing Up with New File Sharing Provider

So, invest in a file-sharing protocol that provides direct access to the files with bank-level encryption, password protection, and expiration date. Enterprise-grade solutions have compelling features to monitor abusive users and suspicious activities.

Challenge 2: Lack of Activity Monitoring

If there’s a lack of visibility and tracking abilities on the software, the privacy of sensitive customer data can be at risk. Usually, consumer-based solutions come with base-level transparency to allow simple permissions and the ability to edit the documents.

But, enterprise-grade software products emphasize these abilities on a granular level for better monitoring. Every event happening in your project is tracked regularly, even if it’s a simple file-sharing activity by a user.

Challenge 3: Lack of Customization

Though it seems a trivial challenge, lack of customization or personal branding often makes the users uncomfortable while working. They don’t familiarize themselves with the environment. That may affect their trust in your services.

Here, customization for branding the software is an effective way to impress your clients. Even when using file-sharing online through a secure link, you can make the landing pages appear with the client’s logo and brand colors. It not only adds a professional look to the system but also instigates confidence in your clients.

Challenge 4: Complicated Pricing Mechanism

Before investing in any technology, organizations assess its costs and benefits. If you offer them a portal or solution with complicated pricing and confusing terms of a contract, they are likely to move away.

Hence, invest in a solution that enables competitive and straightforward pricing without any hidden costs. Don’t engage the customers into long-term contracts that may make them uncomfortable. If possible, start the services with a free trial to give them an overview of your capabilities.

Must Read: How Technology Has Changed Our Lives?

Challenge 5: Lack of Collaboration

When you have a team working remotely outside the boundaries of your organization, real-time collaborations become a challenge. Not everyone can stay updated and have access to the documents at all times.

Hence, in a file-sharing module, real-time collaboration is essential to maintain seamless operations. The storage platform should allow you to complete the tasks and post messages within its framework itself. Users can access this data from any location with their secure credentials without any restrictions of time and place.

These are the challenges of file-sharing online that you can overcome with effective strategies and a robust platform.

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5 Reasons to Have a Backup Internet Service Provider



We rely on our internet connections to live just like we depend on oxygen to breathe or food to keep us going. We are so involved in our digital life that it is unimaginable for us to lose our internet connectivity even for a while. It is more so when we’re running a business, which requires a lag-free network access 24/7. You see, being online is very critical for businesses. A single drop-in signal could affect the profit/loss curve. In that case, you might need a backup internet service provider to save you from the struggle of retaining flawless internet connectivity. Finding one is not a strenuous task if you do it smartly. The most effective way is to check out high-quality websites like to have a deeper look at all the offers and deals of the top internet providers in your area. However, if you are still wondering why you might need one then here we have a list of top five reasons to answer your question.

Online Job

If you are among those who meet their ends from an online job, you cannot think of losing your internet connection for even an hour. What if you are in the middle of your online project and suddenly the internet goes off. Since you might not get time to save your project in such a situation, you might surely get in big trouble. A backup internet connection is exactly what you want to avoid any such nuisances.

Also read:  Best Android Apps for Protecting Against Privacy Risk

 Online Lectures

Those who take online classes have to follow certain fixed timings where they must be available online otherwise they might miss their lectures and assignments. Therefore, if you want to avoid any hassles and make sure you enjoy a smooth online class experience, you should definitely have a second internet provider in line for you.

Online Banking

Imagine you are in the middle of a shopping spree and you realize that you cannot make a transaction because of a sudden internet outage. Wouldn’t you be devastated? To avoid such a stressful situation, you should have a backup internet provider to fix things up for you.

Web Hosting

Full-time internet availability is extremely crucial for website hosting services. When you are hosting websites on a server, you must know that a loss of internet connection might lead to a lot of damage. Since any internet outage would mean that your website will not be available on the internet. Thus arises the need to have a second internet provider at hand.

Must Read: How Technology has Changed Our Lives?

Online Gaming

Gaming is one of the most common activities carried out on the internet. We all know how serious gamers are about their gameplays. If you are a gamer, you cannot afford any risks. It is extremely difficult to tolerate a situation where you have reached the most critical point of your game and your internet runs out. A back up the internet might save you in the nick of time.

Online trading

If you are a business-oriented person, you must know that time is one of the most critical factors when buying or selling. There is no rocket science in realizing that an internet outage at the wrong time can result in a big financial loss for businesses.

So, the aforementioned reasons make it evident that you can always use a second internet provider to help you save yourself from nuisances. It is always better to have a backup internet provider so that you do not have to struggle while carrying your routine online activities.

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Qualities of a Customer Relationship Management System:



Customer Relationship Management is a system which is modified by an association to oversee and administrate its customers and sellers in a proficient way for accomplishing magnificence in business. CRMs like Base CRM, Zoho CRM help real estate agents with their customers. It is essentially entrapped with the following highlights:

Customers Needs

An association can never expect what customer needs. Subsequently, it is critical to meet a customer pretty much every one of the preferences with the goal that the real needs can be found out and organized. Without adjusting the genuine needs, it is strenuous to serve the customer viably and keep up a long haul bargain.

 CRM feature

Customer Satisfaction

Customer fulfillment is the proportion of how the requirements and reactions are worked together and conveyed to exceed expectations of customer desire. In the present aggressive business commercial center, customer fulfillment is a significant exhibition example and fundamental differentiator of business procedures. Thus, the more is customer fulfillment; more is the business and the holding with the customer.

You should also Understand the Differences Between CRM and Sales Force Automation

Customers Response

Customer reaction is the response by the association with the inquiries and exercises of the customer. Managing these questions wisely is significant as little mistaken assumptions could pass on unalike recognitions. Achievement absolutely relies upon comprehension and deciphering these inquiries and afterward working out to give the best arrangement. During this circumstance, if the provider wins to fulfill the customer by appropriately noting his questions, he prevails with regards to elucidating an expert and enthusiastic relationship with him.

Customer Complaints

Always there exists a test for providers to manage grievances raised by customers. Typically raising a grumbling shows the demonstration of the disappointment of the customer. There can be a few explanations behind a customer to dispatch an objection.

A real reason can likewise exist because of which the customer is disappointed yet once in a while grievances are propelled because of some kind of misconception in examining and deciphering the states of the arrangement given by the provider with respect to any item or administration.

Taking care of these grumblings to a definitive fulfillment of the customer is generous for any association, and thus it is fundamental for them to have a predefined set of procedure in CRM to manage these grievances and proficiently resolve it right away.

Also Read: Improve your Business with Better Customer Success

Customer Retention

Customer maintenance is a necessary procedure to keep or hold the current customers and not allowing them to veer or abandon to different providers or association for the business. Typically, a reliable customer is tended towards adhering to a specific brand or item to the extent his essential needs keep on being appropriately satisfied. He doesn’t pick risking in going for another thing. More is the likelihood to hold customers, and the more is the possibility of net development of the business.

Customer Service

In an association Customer Service is the way toward conveying data and administrations concerning every one of the items and brands. Customer fulfillment relies upon the nature of administration gave to him by the provider. The association has not exclusively to expand and explain the subtleties of the administrations to be given to the customer yet, in addition, to keep the conditions also. In the event that the quality and pattern of administration go past the customer’s desire, the association should have a decent business with customers.

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