What is Full Stack Java?

What is Full Stack Java?

We live in a digital world where for every problem we have a digital solution. The software provides a huge contribution to problem-solving by its various capabilities and functionalities. The software can be termed as an entity with the successful completion and combination of the three layers namely- Presentation layer, Business logic layer and the database layer (the backend layer). This three-layer architecture is called a stack.

Let us suppose that we have to develop an application. When we are developing an application, we should keep it in mind that the user interface for the application is good to provide a good user experience.

In addition to the user experience, it should provide the functionalities needed by the client/user (business logic layer) and should store the real-world data as well. The combination of all these entities to develop software is termed as a full-stack.

• The presentation layer is primarily concerned with the interface part of an application. It is termed as the interacting counterpart of an application.

• The business logic layer can be considered as the processing counterpart of the application. It is concerned with actions such as submitting the form on the click of a button.

• The database layer is mainly considered with the storage of information.

Now the question that arises is that when we say java full stack or python full-stack, what does it exactly mean? If we go by the above definition, anything that has a three-layer architecture for software development can be termed as a full-stack. Why is a programming language often used with the word “full-stack”?

The answer to all these questions is, the middle layer of software development called the business logic layer. The different kinds of the full stack are due to the language used for writing the business logic layer code.

An application that uses java language for specifying the business logic layer code, is termed as a java full-stack.
A person equipped with the talent of managing all the three layers of software development is called a full stack developer.

Other than Java, the popular programming languages used for software development are ASP.NET, C#, Python, PHP, etc. Out of all these Java is still the most preferred language for full-stack development. The components of a full-stack application are

Front-end

• Responsible for good user interface and user experience.
• The popular languages used for building the basic structure of a web page comprise HTML, CSS, and JavaScript.
• The improvisation in the front end is done with the help of libraries and frameworks such as AngularJs, ReactJs, and VueJs.

Business logic layer

• Responsible for operations that are performed by the user in an application.
• Supports different languages.
• Commonly used languages comprise of PHP, Java, C#, etc

Backend

• Responsible for data storage.
• Languages used for backed comprise of Java, Python, JavaScript, etc.
• It supports different databases like MongoDB, SQL, Oracle for maintaining data security and appropriate storage (storing of data in a structured manner).
A person working as a full stack developer should have a good knowledge of all these layers to ensure that developed applications can work properly thereby satisfying the client requirements.

Conclusion

There are several stacks used for full-stack development such as MEAN stack, MERN stack, LAMP stack. MEAN(MongoDB, Express, AngularJs, Node) stack is considered as the best one when it comes to full-stack development. There is a huge demand for full-stack developers in start-ups as well as companies.

A full-stack developer is responsible for all the three layers and can develop an application all on their own. The absence of a backend specialist or UI/UX designer does not affect the rest of the application.

How Long It Will Take to Learn Angular JS

What is Angular JS?

It is an open-source JavaScript framework used to build mobile applications, web applications and desktop applications. Angular frameworks are developed using HTML, CSS and Typescript, a superset of JavaScript. So when you use Angular JS in an application, the codes developed in Typescript compiles to JavaScript while rendered in the browser. So far, we have three popular versions of Angular – Angular 1 (AngularJS), Angular 2 and Angular 4. Angular JS is mostly used for developing single-page applications. Angular is continuously evolving, and as on October 2019, Angular 8.2 is available.

Features of Angular JS

1. MVC for easy management – Angular JS framework is developed using the Model-View-Controller concept, MVC, a design pattern used in web applications. This model facilitates easy management of different sections of the application by dividing the application into three layers or sections – data layer, logic layer and presentation layer.
2. Data Model Binding – This makes the coding a lot easier. Data model binding helps you to fix the data to HTML without writing special code. Angular JS manages this by adding some snippets of code.
3. Writing less code – Earlier you had to write so much JavaScript to carry out DOM while designing an application. Angular JS requires only very less amount of codes for DOM manipulation.
4. Testing – The testing framework named “Karma” helps in designing the unit tests for applications.

Advantages of Using Angular

1. Reduces Reloading Time
Some applications have only a single HTML page that is dynamically updated according to the user interaction. Such single-page applications do not need to refresh the whole webpage to communicate with the back-end servers Thus, these applications reduce the reloading time and provide a better user experience.
2. Automatic Data Retrieval
This is achieved with two-way data binding that facilitates automatic updates to and retrievals from the data store. Thus, the UI gets updated whenever the data store updates.
3. Modularity
The codes are divided into numerous modules that are reusable. All the components, pipes, services and directives related to a specific module are grouped together and are organized as one group. To create an application, you just need to combine various modules together. Modules offer ‘lazy loading’ that helps to load one or more features of the application can be loaded on demand. This improves the efficiency of the application. Modules also facilitate the division of labour by maintaining proper code consistency.
4. Reduced coding
This helps the developer to write short yet effective codes. By supporting MVC architecture, Angular JS eases the job of a developer. You just need to split the code to fit the given MVC structure and leave the rest to Angular JS to take care.
5. Simple user interface
The HTML used by angular to define the user interface is declarative, intuitive and simple. This enables us to just define the page and be clear about where to bind the data and what it needs to do. Angular will do the rest. You don’t need to spend time on program flow and the order in which the components should load.
6. Easy integration
Angular can be integrated into several frameworks like Wijmo, Ionic, Telerik’s Kendo UI, etc. This makes third-party integration an easy task.

How Long Will it Take to Learn Angular

If you already have a grasp of JavaScript frameworks and understands Object Oriented concepts of JavaScripts very well, you should be able to learn angular JS in 2–4 weeks in an office project environment. However, if you are a fresher with no experience in JavaScript, you should expect to take months to learn Angular JS.

Who Can Do Agile Certification

With the constantly evolving age of digitalisation and technological advancements, software development if not longer just traditional. This is where agile steps in to address the modern software needs of most businesses or organisations. With this arises a need for agile certification among young tech professionals in the IT sector.

If your interest likes in taking your career skills a couple of notches higher, the best idea is to sign up for an agile certification course. Not only does agile teach you the latest skillsets but also lends skills that are accepted on a global level, which means your resume has a possibility of standing out in the crowd.

Why an Agile Certification

Most organisations look for experienced and skilled professionals with an understanding of project management; experience in agile certification along with working technical knowledge does the job. In case you are looking for a change in your career prospects, it may turn out to be highly beneficial for you to consider pursuing a career in the agile domain. Some of the added benefits that come with an agile certification course are:

● Better job prospects
● Fatter paychecks
● Added credibility
● Enhanced skill sets in accordance with market trends

Who can do agile certification?

Agile certification courses require a couple of prerequisites as listed below-
● You have to atleast 2000 hours of working experience on teams or set PDUs
● You need an agile practice that needs to be of 21 contact training hour duration
● An additional 1500 hours of working on methodologies of an agile team is also important
● A minimum of 12 months of project management experience is essential

Top agile certifications for you

Merely making up your mind for an agile certification course will not do the trick. There is a multitude of options in the market, some of which may confuse you for good. Listed are the top agile certifications you can consider-
ACP
ACP is commonly known as the Agile Certificate Practitioner and is amongst the best in project management certification courses. This certificate is tailor-made for professionals who are considering moving to agile and pursue project management interested in using project methodology.
CSD/ CSM
Agile Scrum professionals can also pursue a course in Certified Scrum Development or Certified Scrum Management. Both options are ideal for you if you are interested in scrum project management.
CSP
A CSP or Certified Scrum Professional is a top agile certification along with also being one of the best project management certifications. A CSP course helps you prepare for various roles and practices followed in agile along with getting you well versed with the procedures of the basic framework in scrum.
PSM
The Professional Scrum Master certificate is for professionals who already have a fair amount of working knowledge of agile. Perfect for you if you are already a scrum developer, scrum master or a scrum product owner, this certificate validates your knowledge in agile and scrum.
Conclusion
An up and coming avenue, agile certification is a good training methodology for tech professionals looking for a switch in career opportunities.

What is Agile training ?

In the field of software development, agile is the ability to respond to changes – changes from requirements, technology, and people. In contrast to the traditional methodology of heavy-documentation, process-oriented and back to back approach, agile offers an iterative and incremental process where a task is broken down into pieces and each task is performed for a particular time interval. Agile is termed as an approach and not a methodology.

Since agile is not a methodology, there is no specific way to implement it. It cannot be learned and implemented like any other concept. Hence, agile training is very important.

Definition 
Agile training is termed as the process of teaching agile concepts to a company or an organization for successful project management. The agile development process involves direct collaboration with customers. Each iteration of the process lasts from one to three weeks where the software is developed in multiple increments and engineering actions are carried out by cross-functional teams.

Agile implementation can be done with the help of several frameworks such as scrum, kanban, and XP. Out of all these available frameworks, scrum is the most widely used for agile implementation. More than 90% of the estimated agile team use scrum. Hence, scrum forms an essential part of agile training.

Scrum Framework
When we say that scrum is an essential part of the agile training, the question that comes to our mind is, what is scrum in agile training? how does it contribute to the agile approach?  how to implement scrum so that the agile concept is maintained?

In software development, a client asks for the product to be developed according to specific requirements. The agile team comprising of scrum master, product owner, and scrum team divides the total work into parts. Each such part is one to a two-week-long period where the scrum team comprising of the developers, testers, etc. work on the committed part of the work for that duration.

During each sprint, considerable feedback is given to the members of the agile team to produce the desired result. The development in sprints continues until the entire product is delivered to the client.

Agile training
Agile is not something that can be mugged up or by hearted. It is a way in which things can be looked at. Several certifications in agile such as CSM (Certified Scrum Master), Certified Disciplined Agilest (Exam: CDA) is available.

Agile training not only imparts knowledge about its frameworks but also teaches the importance of project management. It helps in the proper planning for project execution and adds a clear focus on the achievement of the desired goals. It improves leadership skills by helping the agile team to bring the best out in them.

Why You Should Consider Stopping Sprint Review?

What is a sprint review?
Any planned project needs a review to order to find out if the goals set before the initiation of the projects are being accomplished and whether the development of the process is in line with the final objective of the plan constructed. To assess the performance of a product development that is facilitated by a team of developers, a sprint review is conducted.

A sprint review can be understood as a performance assessment method that is used in the scrum framework to assess the development of the product. A sprint review is conducted between the scrum team including the Scrum master training and various other stakeholders to the product development.

A sprint can be described as the time frame after which the assessments take place or reviews are placed out for the developing team to gain insights about the product. The team then decides strategically about the various changes or iterations that can be employed in the development process for creating a more preferred product based on the reviews.

The review is done generally in an informal setting with the purpose of achieving feedback on the incremental progress done so far and to establish a collaboration of the parties involved in the whole process. The interview initiates with the product owner explaining the product backlog items, bringing out in the open the components that have already been developed and the items that are yet to be worked upon.

During the sprint review, the development team, on the other hand, discusses the developments during the sprint, the challenges they faced and the measures implemented to overcome the challenges during the development of the product. The entire team discusses the planning of the next stage of development so that the sprint review provides valuable input for the next sprint planning.

The review also takes into consideration the market externalities that might influence product development and the changes that have taken place since the initiation.

Do we need Sprint Reviews?
After the detailed explanation of the sprint review and the whole process of conducting the assessment, the purpose should be pretty clear. In the most basic form, the purpose of the sprint review is to get feedback and approval on the development of the product in the sprint run.

Since the purpose of the sprint review is to collect feedback on what was developed in the last sprint, the sprint reviews are by a convention held at the end of the sprint. Holding a review of such vitality can be very late for many teams to act upon the insights gained during the review.

In this era of technological advancement, the saying “change is the only constant” fits perfectly in place. The frequency of changes and evolution of things due to technology is enormous, what was in trend yesterday has died already this morning such has been the pace when it comes to products or trends influenced and propelled due to technological advancement.

The development teams are severely affected by this pace of continuous change. On average they might come across five to ten changes per day, at the end of the sprint the number of new developments in place would be 5 * t changes, where t is the duration before the sprint review is conducted.

By this time with so many changes already in place, the stake holder’s feedback during the sprint review is of no significance as people have already been using such features and the ultimate response is measured by the user’s reaction. So in totality, the reviews at the end of the sprint are considered useless in this continuous changing world of technology.

What’s the alternative?
The end of the sprint review is not an answer to this question, however, there are some major changes that should be implemented if it is to prevail in this ever-changing technological landscape. The feedback should be more frequent and in small bytes so that the evolving changes can be taken into consideration in every stage of the development process.

The changes should be discussed with multiple stakeholders who have high stakes in the success of the product. A quick demo to the requestor can be facilitated by some of the team members of the developing team if the development matches the expectations of the requestor it can be considered to be progressing in the right direction.

Every new additions or iteration should be demonstrated to some of the stakeholders and demos for requestors can be facilitated based on the requirements. This one at a time feature reviews increases participation and collaboration between the developing parties and other stakeholders to this product development process, this, in turn, increases the trust among them and establishes cooperation.

One of the reasons why the sprint review cannot be totally curbed out of the equation is that it is much more than just a simple demo of the product features in development. A sprint review provides more than a demo, it is used to prioritize and restructure the product backlogs and takes into account the feedback for further enhancement of the product based on the most recent changes that have taken place which might affect the utility of this product for the ultimate customer.

In addition to accounting and taking changes into consideration, the sprint review can also help to eliminate the items of the backlog that are no longer vital to the development of the product.

Conclusion
A sprint review can be understood as a performance assessment method that is used in the scrum framework to assess the development of the product. Sprint reviews remain one of the significant procedure in the product development process. Since sprint reviews are done usually at the end of the sprint, there might be feedbacks that remain vital but can’t be incorporated in the product development given the growth in the process.

In this ever-changing world of technology, the pace of evolution is unmatched, even in a small time frame, there are significant updates to the process. This required small and frequent reviews to facilitate product development in an efficient manner.

Is it Time to Do Away with Scrum’s Product Owner Role?

 

Understanding the Scrum framework

At the very core of the scrum framework processing lies the notion of teamwork which inculcates efficiency maximization. The Scrum process in the technical developments is based on the agile methodology which allows delivering the business requirements in the shortest possible span of time. It is continuous and iterative development to achieve the required objective taking into account the changes factored in from different variables.

The scrum process is open to changes, to say the least. The idea that every variable can be accounted for at the beginning of the development process is very absurd when we think about the frequency of changes taking place in the contemporary scenario.

Technology is ever-evolving and the software based on that technology changes as well. If you come to think of a product development that is technical in nature, from the time you conceptualized to the time you started building it there will be numerous upgrades already.  The point is there are always iterations that need to be facilitated based on the technological evolution and also the preferences of different stakeholders.

To better understand the scrum framework we need to dive deep into the basics of the agile methodology. The agile method is a broader concept that encompasses the scrum framework, technically agile is a practice wherein continuous iteration of development and testing is the norm.

The agile methodology breaks down the product development process into smaller chunks, unlike other software development techniques. It takes into account the feedbacks of all the stakeholders of the product development process and helps to build on that, advocating teamwork as one of the essentials to the process of this technological development.

Role of a product owner?

Product Owner, you can define the responsibilities by the name of it. The values of ownership and accountability are intrinsically embedded in the title. The product owner in the Scrum framework is the person responsible for the output value of the scrum development training in terms of efficiency and holistic development of the product.

The product owner in an agile methodology holds an array of responsibilities that include responsibilities like defining the vision for the product, managing product backlogs, overseeing the product development at various stages, anticipating client needs and acting as the primary mediator between the client and the product development team. If you have to summaries it briefly the product owner is responsible for the holistic development of the product. If you dig deeper there is no direct association with the creation of the particular product but more of a supervisory and management role.

Defining the vision is one of the crucial roles of the product owner, being the mediators between the various stakeholders to this development process the product owner has a lot of information to process and then come to a conclusion about the concrete plan for the development of the product.

Managing the product backlog is another important responsibility that the product owner holds and is accountable for. A product backlog includes a list of things that needs to be done in the whole process of product development. Creating the sequence of the ‘to-do list’ and prioritizing it on the basis of the stakeholder’s requirement is done very strategically by the product owner.

The Team-Oriented approach

The roles in a scrum framework can be broadly divided into two categories, the specialists and the team members. The specialist roles are further divided into two as Scrum Master and Product Owner. If we peep into the job roles of the specialist in the scrum framework, neither of the roles is directly associated with the creation or formation of the products. It is a holistic approach towards the organization of deliverables and supervision of the entire product development process in general.

In recent developments, there are various instances of teams that have started experimenting with assigning and rotating the scrum master responsibilities among team members. However, the experiment with rotating specialist roles is limited to the scrum master responsibilities only.

If you think logically the product owner roles and responsibilities can also be shared among the team members and in the near future, this idea could be commonplace given the nature of the duties performed and the involvement of the team members in the core creation of the products. The testing responsibilities in an agile team is shared among all the team members, similarly, the responsibilities of the product owner can be shared going forward.

There is a possibility that the future might not hold specific job titles for the product owner role. Since all the team members have their specific services to provide and role to play in the creation of the product what matters to the ultimate consumer is the utility of the product. The collaborative decision making will replace the present product owner duties that include taking decisive action in the product development process.

What’s at the center of the idea of a future without product owner job title in the scrum framework is the diversity in the team and developers equipped with more than their conventional coding skill sets.

What’s the way forward?/ Conclusion

The future might not hold specific job titles for product owners but will include team members having diverse skillsets and collaborative decision-making abilities to facilitate the much needed final output of the product development process.

Digging a little deeper into the role of the product owner we can easily establish that there is no direct association with the creation of the particular product but more of a supervisory and management role in the development process.

The role and responsibilities associated with the job of product owner can easily be shared and divide between the developing team members, it might need some people with additional experience and expertise in the field but not a person with an exclusive job title.

In recent developments, there are various instances of teams that have started experimenting with assigning and rotating the scrum master responsibilities among team members the same concept can be easily applied to the product owner’s role.

What is the Future of Scrum Master?

What is the Future of Scrum Master?

Someone who facilitates the functioning of an agile development team is a scrum master. Scrum is a technique that enables a team to organize themselves and make necessary changes rapidly, all in compliance with agile principles; essentially the exchange of important data through an agile medium.

Post completion of a scrum master certification course, this is exactly where a scrum master fits in, by managing the process of exchanging data seamlessly. Both the front and centre function of growth is handled by a scrum master, who also ensures the team is at the peak of its performance.

He also performs various roles such as a coach, motivational speaker, mentor or manager, to solve and manage the problems that occur during the development stage of a product.

While most skills are learned on the job, a scrum master certification course always helps in paving the way for a bright future. Here are the future career prospects for a scrum master:

● Take the role of a mentor- This is the perfect role for a scrum master who has learned that his ultimate passion lies in the creation and development of a product, often regardless of what kind of a product it is. A scrum master who enjoys the process of product development more than the actual creation of the product is a good fit into the role of a mentor or an agile coach to train other aspiring scrum masters.

Not only does he get the opportunity to impart the knowledge he has gathered from his experiences so far, but also gets to tackle newer challenges as well. It also helps the team he is leading, to become more self-sufficient to improve their organising capabilities.

● Become a product owner- Some scrum masters realize that they are more interested in their team’s collective effort of creating a product rather than the process that goes into creating it. These scrum masters are becoming excellent candidates for taking up the responsibility of product ownership.

Often most of them learn so much about the product, it’s market, target customer base, and other requisites in the process of building it, that this alone leads them to become excellent product owners. Most product ownership roles require a certification, hence a scrum master certification course may come in really handy.

● Become a development manager- Without exerting too much authority on their teams, scrum masters become skilled in leading teams and providing guidance. While most scrum masters work closely with team managers, if a scrum master’s skills are on point, in terms of both technology and management, he would definitely be a good fit for a development manager or in fact with relevant experience even a team director.

● Consultant in a financial services firm- An experienced scrum master is a good fit for a consultant role at a financial firm. Along with enabling agility, his job would also include self-management in his team, while bringing up the quality of work delivered and increasing productivity.

He could also increase cooperation among teams and the management while also putting his coaching abilities to use to guide the software product, development teams.

● Consultant in a marketing firm- A scrum master can move to a marketing firm as a consultant and structure teams to develop planning and budgeting, release and execution of plans, managing issues and resolving them, work-related project controls.

He would also be responsible for monitoring their status and providing them with hands-on guidance while sticking to schedules, budgets, and scope of work. An experienced professional who has completed a scrum master certification course also facilitates the creation of the key product of the company. Often he is the one held responsible for guiding the team to create and maintain backlogs, as well.
A scrum master can follow multiple paths by either choosing to become a mentor, manager, product owner or just work with more difficult teams. The abilities learned in becoming an excellent scrum master will definitely come in use while always leaving enough room for improvement.

12 Product Ownership Influencers You Should Know

 

Who is a product owner?

A product owner is someone who runs the ABCs of the product. It is generally a role in an agile scrum development team where a person is held responsible for the business of a particular product and the factors which surround it.  He/she decides on the features and the key performance indicators of a particular product and acts as a bridge between the product developers and the customers for whom the product has been made. He ensures that there is a clear establishment of what exactly has to be done to make a product that serves specific purposes. A product owner is the flag bearer of his business, therefore, a product owner needs to know his business inside out.

Who are influencers?

There has been a sudden surge in the number of influencers who are running the market by their name and good-will. Businesses have never been this opinion-oriented before. The ‘influencer-driven’ trend is taking the market by a wild storm. An influencer is someone who has the power to affect and influence the purchase behavior of other individuals.

The product ownership market is no exception. This world too is driven by several influencers whose opinions tend to change how people see the product and the market. Listed below are few of the most popular product ownership influencers who have been playing their part in the product business:

  1. Roman Pichler

Known as the man of the digital product market, Pichler has been influencing the industry for more than 18 years now. He has quite a good hand in training the new age product managers. Also, with his expertise, he helps companies in building a stable platform for their digital products. He is the creator of several well-known tools used for product development. His noteworthy literary product. Creations include “Agile Product Management with Scrum” and “Strategize Product Strategy and Product Roadmap Practices for the Digital Age.”

  • Teresa Torres

When it comes to being well known, Teresa Torres has all coins in her favor. Creator of the “Product Talk” blog, Torres has extensive knowledge when it comes to products. She has expertise in UX design. She has been a product management mentor for years now and also helps the product owners in analyzing the consumer trends which are dominating the market. She has worked for clients like Spotify and Tesco in the product space. Teresa has a degree in Symbolic Systems from Stanford and has taken a master’s degree in Organizational Change from Northwestern University.

  • Marty Cagan

Cagen is the founder of Silicon Valley Product Group as is popular for his standing views on technology and product management. He has experience of more than 20 years and has given his valuable services and expertise to companies like eBay, Hewlett-Packard, etc. He was among one of the leaders of Design and Product at eBay. He guides and helps people who have an evident interest in the product management space and thus helping businesses in establishing a perfect product-market relationship. Cagen is constantly working in this space still for better prospects of the product management space.

  • Cliff Gilley

Cliff Gilley has been working in the Business to Business product space for years now. He has provided his service to a ton of companies who were striving hard to perform well in the product space. A blog named “Clever PM” adds to his gem store on his expertise in Product management and ownership.

  • Rich Mironov

Rich is a well-known mentor in the Silicon Valley product circle.  He gives his insights on the need for efficient and effective product management. Also, he has helped various companies in the technology space to emerge out victorious in this dynamic field of product management. He is ‘the best of his kind’ product management consultant with big and great projects right up his alley.

  • Janna Bastow

Very well known for her product management software, ProdPad, Janna is the product manager who speaks about product management anywhere and everywhere. She is a problem solver, the one who likes to take up challenges and then give a befitting response through her work. She organizes a well-known event on product management known as ‘Product Tank’ which has its reach throughout the world.

  • Martin Eriksson

Being the best in class when it comes to online products, Martin is a startup monster. He has worked with companies like Financial Times and Covestor. ‘Product Tank’ was his brainchild. He has been a mentor to a lot of aspiring and also well-established product managers. He is one of the keynote speakers when it comes to any major product management conferences.

  • Simon Cast

Simon Cast along with Janna Bestow started the great product management software- ProdPad. He has been building products for more than 15 years now with his expertise lying in diverse fields. He helps companies in Product development from its very inception and further in making a process roadmap that will govern a particular product in the future.

  • Jeff Patton

Bringing product management together with other dominant and important functions of the business has always been an area of expertise of Jeff Patton. He has been a product management consultant for more than a hundred years now. He has written various articles on the effective usage of Product management techniques and has a knack towards product design.  He has taken the management of digital products to the next level.

  • Peter Economy

Peter Economy is an experienced product influencer who sold two million copies of his books on product management. His notable work includes- Managing for dummies, Everything I Learned About Life, I Learned in Dance Class, etc.

  • Steven Haines

Haines is the founder of one of the most popular product management and advisory firm- Sequent Learning Networks. He guides companies on the development of various product categories and high performing products that cater to the needs of the market.

  • Mike Cohn

Founder of the Scrum Alliance, Mike has all the product management techniques right up his sleeve. He has worked for various Fortune 40 companies like Google, Nielsen, etc. and also with the small budding startups. He is a credible Scrum Trainer and a well-known agile product owner.

Why is Full Stack Development Becoming So Popular?

Why is Full Stack Development Becoming So Popular?

Full stack development has taken the tech world by storm, not least because of how effectively it both drives and breaks down the latest innovations and advancements in the field. Over the last few years, full-stack development has become increasingly lucrative, reaching the point where the demand from organisations big and small has exceeded the supply of full-stack developers at hand.

But before diving into its popularity, a basic understanding of full stack development is in order.
Full stack development heralds the age of the generalist. For long now, the building of complex websites, applications, platforms and tools were undertaken by an extensive team of developers, each specialising in one layer of technology.

A full stack developer, however, is the Jack of all trades in this case– they have the knowledge and expertise of all-layer developers put together, and can perform the duties of all these developers just as well on their own. This knowledge can well be learnt through college courses or even a good full stack development course online.
A full stack developer today is often regarded as a tech wizard.

By having a keen understanding of each layer of a project, and having the skills to navigate between each using the tools of the trade, the full stack developer has quite cemented their place in the technological hierarchy as someone who can cut costs for the company, reduce the need for constant communication and collaboration, and complete projects quickly and efficiently.

The number of jobs in full stack development is only multiplying by the day– come 2030 and the US market will see a whopping 8,53,000 jobs opened up in that field alone.

Why has Full Stack Development Gained Popularity

Working anywhere in the stack

Full stack developers can work anywhere in the stack i.e. the layers that form a product or application. The basic layers of a project, in this case, are the presentation, logic and the database. A good full stack developer is able to seamlessly weave in and out of stacks, making changes and designing setups for the entire product to function correctly.

By default, this also means they gain a near-perfect understanding of the product’s nuances– a valuable contribution to larger business, organizational and marketing plans of the firm they work for or with.

Reducing the need for specialists

Full stack developers are well-versed in the basic languages and technologies of each layer. The front-end uses JavaScript, CSS and HTML, while the back-end is built using NodeJS, Python and PHP among others. On the database layer, programmes like MySQL and MongoDB come into the picture.

Before, companies would have to invest in experts from each of these layers and induce them to collaborate over a product. Today, a full stack developer’s knowledge of all of these technologies enables companies to hand over the reins to them and reduce expenditure on in-house or external specialists.

Able to troubleshoot and fire-fight where required

By virtue of knowing the product like the back of their hand and being able to work between stacks, full stack developers are able to step in when there’s a bug or a massive error that’s causing damage to the system or the user. Once again, this negates the need to call someone in last-minute, as they knowledge this developer has, and the experience they have in building the product, are more than sufficient to engage in quick fixes and more technical troubleshooting.

They can also be pulled in, in cases of customer dissatisfaction, errors in the code, loss of functionality on the website or other fire-fighting situations.

A cost-efficient choice for start-ups and small budgets

Start-ups today are increasingly tech-driven, but to be backed by technology is to also be spending a lot of money on crafting the perfect team of developers, engineers, product designers and business specialists. However, by hiring a full stack developer, start-ups in effect get all these profiles all rolled into one job role.

This is also the reason why many large scale companies, which started off as tech start-ups, have CTOs or higher-level positions filled by full-stack developers.

Full stack development is a skill- and experience-based profession more than a theoretical one. That’s why the well-rounded full stack development course of today is one that focuses on theory and practice.

What Should a Full-Stack Developer Know?

What Should a Full-Stack Developer Know?

Full stack development is all the rage in today’s tech-fueled industry, for reasons that run the gamut from high demand to competitive salaries. However, it’s a challenging field to enter and navigate and only the best of the best make it to the top. Before delving into what a full-stack developer needs to know, here’s the lowdown on who they are and why they’re important:

Who is a Full Stack Developer?

A full-stack developer works on the front end and back end of applications and websites. On the front end, they take care of the design and functionality while on the back end, they code and prepare the proverbial ‘engine’ that powers the app or website. There’s also a. third layer to this equation that is considered highly useful– the database layer, which involves maintaining repositories of data that is displayed and used on the website or app.

A full-stack developer is more of a Jack of all trades that an expert at each level– the benefit of a good full-stack developer is that they can understand client-facing and server-oriented sides of a platform, know where to make tweaks and understand the overall functionality.

Why Do You Need a Full Stack Developer?

A full-stack developer keeps the entire system running efficiently. This is because they know the function of each end and can therefore make changes where required if. There are hiccups in the process.

Companies generally prefer full-stack developers over singular front end or back end developers because that developer is all of these rolled into one. This means the expenses are less, but the quality of work and timelines are adhered to.

In the long run, this reduces the costs and repercussions of internal communication between developers because chances are, the full-stack developer knows the ins and outs of the product and can very well introduce changes themselves.

What Should a Full Stack Developer Know?

Now that the skeleton of the profile is in place, here’s the lowdown on the hard skills a full-stack developer needs to know to be able to market themselves as just that:

Front-end technologies: A good full-stack developer is well-versed in the basics of technology such as HTML, JavaScript and CSS3, which form the core of front-end development. Third-party libraries also aid in the development of UX/UI, so knowledge of libraries such as LESS, Angular and React JS is highly favored.

Basics of design: To be able to build a functional, user-friendly interface, every full-stack developer needs intermediate or higher knowledge of web and product design. Principles of prototype designs and UI/UX design go a long way, especially in companies that are very much product-oriented or SaaS-based.

Development languages: To successfully build the back-end engine of the application or website, a full-stack developer needs to know at least one of the main server-side programming language, including Ruby, Java and Python. Without knowledge of these, it is highly impossible to get into the thick of back-end development.

Database building: Every website or app has a database it heavily relies on to store and retrieve data. As a full-stack developer, you need to understand the use and benefits of at least two databases, as well as understand how to use and implement it. Databases vary depending on the use, so picking up skills in the one you plan to use the most, or the one the job of your dreams demands, is a good way to approach this. Some of the more popular databases are Oracle, Redis and MongoDB.

No job is complete with just a repository of hard skills– soft skills are equally important even in full-stack development:

Problem-solving: This is a crucial aspect of full-stack development as a website or an app could run an error any time– the true test of your hard skills is being able to think clearly and put knowledge to practical use before too much damage is caused.

Business dynamics: A full-stack developer must understand the product within its financial and business use, too. It’s not enough to build it and call it a day– full-stack development also ties in with how the product will be marketed by the firm and used by the client.

Web architecture is no easy feat, which is why full-stack developers and full-stack developer courses are so in demand today. It’s a lucrative field, to say the least, and with enough knowledge and soft skills, the transition is challenging and growth-oriented.