MongoDB Real World Use Cases: Advantages & Top Companies [2022]

Learning MongoDB is seen as difficult by many. On the other hand, thinking of it as a database system should help you grasp it. Many large businesses rely on MongoDB to manage their data.

It’s a free, well-documented database that developers may use to store information in a wide variety of structures. To put it another way, this indicates Among its many benefits, MongoDB’s ability to function as a distributed database stands out.

The database already has built-in support for features like horizontal scaling, regional distribution, and high availability.

When properly configured, MongoDB can function as a server for other databases. It’s a platform for managing several databases inside a single organization.

But remember that MongoDB doesn’t require a predefined database structure. This means that there is no prescribed data entry format and that each document stands on its own. When compared to other databases and languages, such as SQL, MongoDB performs more efficiently.

It makes it easy to keep related documents together despite their layered data, which can be utilized to keep track of complicated data patterns. It’s now less of a hassle to retrieve data and begin processing it.

MongoDB Advantages and Usage
Mobility and Scaling
Because of their scalability and adaptability, databases built on the MongoDB platform provide excellent support for a wide range of settings.

Because MongoDB’s schemas are dynamic, mobile app developers don’t have to worry about keeping up with the latest version of the database and can instead focus on creating a better user experience.

Many businesses in the field of mobile app development will benefit from this as it will help them manage the wide variety of data structures that are being generated by a wide variety of sources.

Real-Time Data Integration
Consolidating and aggregating data into a single view adds significant value, and this is where MongoDB comes in. The query capabilities and adaptability of MongoDB have made it simpler to compile data and develop tools that boost productivity in any enterprise.

MongoDB’s ability to present consolidated data in a single view in real-time is a major selling point for the platform among businesses. With the help of MongoDB 3.6, a developer may quickly respond to events and also monitor them.

Product Catalog
Product properties are simply stored as objects in MongoDB, allowing for a more nuanced understanding of the digital customer. The interaction between clients and product catalogs is getting better as a result of the rise in both the quality and quantity of available data.

The dynamic schema capabilities of MongoDB facilitate the integration of attribute and product document relevance. Both users and programmers will benefit from the enhancements.

Popular Companies that Leverage MongoDB Extensively
eBay

The online marketplace eBay is a global corporation that facilitates trade between individuals. eBay, as an online marketplace, must cope with the challenge of keeping and maintaining vast quantities of client data.

Managing this much information can be time-consuming and difficult. In any case, MongoDB has made this process more efficient for eBay.

Using MongoDB, the firm developed a search recommendation tool that sped up the process by which customers located the goods they needed. Various projects, such as cloud administration, metadata storage, and search suggestion indexing, are actively active in MongoDB.

MetLife
When it comes to insurance, annuities, and employee benefit plans, MetLife is at the forefront of the industry. More than 90 million people in the Middle East, Europe, Asia, Latin America, Japan, and the United States are potential clients. To power its cutting-edge The Wall customer support platform, MetLife has opted for the flexible and scalable MongoDB database management system.

With this program, customers of MetLife may see their financial and policy information in one place. It resembles Facebook’s Wall, which unifies information from 70 different databases. It utilizes six servers located in two data centers and has a storage capacity of 24 terabytes.

Many applications built on top of the NoSQL database MongoDB are currently being developed by MetLife as part of their Big Data initiatives. The MongoDB-powered MetLife wall provides a comprehensive view of policyholders, transactions, and more for the insurance provider.

Aadhar
The Unique Identification program in India is the largest biometrics database in existence. The Aadhar Project uses MongoDB as its database to keep track of the personal information of over 1.2 billion Indians, including their names, addresses, and fingerprints. In the Aadhar project, photos are kept in MongoDB.

Because of MongoDB’s ability to store, manage, query, and analyze large amounts of unstructured data, it was selected as a partner in the Aadhar project. Furthermore, biometric data and photos can be stored in substantial quantities in MongoDB.

Electronic Arts (EA)

EA is a company that makes multiplayer online games; their latest release, FIFA Online 3, is powered by the MongoDB database. It’s one of the most popular video game series, with millions of fans around the globe.

A scalable system is necessary for this multiplayer game’s massive user base. Given that scalability is a key element for EA’s servers, MongoDB is used.

Presently, EA employs over 250 MongoDB servers. Intricate tasks that must be perfectly in sync with one another are no match for MongoDB.

Final Words
We reach the final parts of the article. We have successfully discussed the top advantages of MongoDB and popular companies that leverage it. It only shows that MongoDB is a great career path to choose from because most companies nowadays are looking for MongoDB-certified professionals. If you are interested in this field, full stack development is the ideal path for you, where Skillslash’s with a placement guarantee can help you do wonders. You get partnered with an institute with the best Data Science Course In Kanpur, having done the same in the full-stack field.

How is Blockchain Technology Disrupting Aviation

Aviation has always been a fast-evolving industry, and with the introduction of blockchain in the said sector off late, airline sector has further advanced to greater heights. But, there still exists a few drawbacks, and hence, the scope of technological improvement is vast. One vital area to improve on to is data collection and effective analysis of the same on flights.

However, the data is collected on a plane through deployment of more than forty IT systems, with each stored in varied locations. But there exists no central database leveraging which the whole flight system can be handled at once. The said infrastructure of data collection (decentralized) does not provide for effective management, and there is also much cost that gets incurred on the maintenance of multiple data-synthesis systems.

Blockchain certifications are fast gaining traction among technology graduates across the globe, given the increasing demand for skilled blockchain experts across industry sectors, and not just in the aviation sector.

How is Blockchain Benefiting the Aviation Sector?
The application of blockchain technology in the aviation sector can help better a number of sub-sectors in the said industry domain. For instance, when an airplane is repaired or serviced, a plethora of systems capture the physical and working condition of the newly installed components, but more than often, such data does not conform to 100% accuracy.

When blockchain tech is applied to the information-storage system in the plane, it will empower the system to capture the snapshot every single time an airplane part or accessory gets repaired or replaced. Further, with deployment of blockchain, the details of critical components of airplane can be captured with much ease, such as credentials of technician, assembler, and manufacturer. With access to such minute details, a real-time copy of the component can be developed that can be closely monitored to recognize the condition of the system comprehensively.

Blockchain Technology
The deployability of blockchain is not limited to the new parts that get fitted to the plane as replacement or repair, but it will also help capture details of all the airplane parts, thereby contributing effectively to the overall monitoring of the IT system on the plane.

In What Different Ways Blockchain is Helping Aviation Evolve?
When deployed at a large scale, blockchain technology can help airline industry in a number of ways stated below:

Considerable reduction in the cost of maintenance of airplanes, and also, blockchain deployment will result in much reduced downtime because of planned and timely maintenance.

The monetary value of the plane will increase in the second-hand market because of the availability of real-time snapshot of the overall airplane system which can be shared with the new buyer instantaneously.

With assistance from the blockchain industry, the productivity of workers in the manufacturing and maintenance divisions will improve significantly because of better controlled and much efficient working of the entire IT infrastructure on the airplane.

Areas in the Aviation Sector Exploiting Blockchain Optimally
There are predominantly two areas wherein blockchain technology is offering maximum benefits to the airline industry. These are:

Aircraft maintenance
Workforce management
Maintenance: Application of blockchain offers significant advantages to the maintenance division of the aviation sector. The major benefits comprise – less time spent by technicians on routine inspection and maintenance, and elimination of spare parts duplicacy.

Workforce Management: Each year, aviation sector adds thousands of individuals to its workforce, keeping a record of which, is still manageable, but, verification of personnel and their educational credentials is still a big headache for a number of airline companies. Blockchain can come as a big rescue to all such aviation firms.

Hope the article has shed some light on the expanding horizons of blockchain tech in the aviation sector. Blockchain Expert must have found some valuable insights relating to the said disruptive tech and its widespread adoption and applicability worldwide.

Navigating the Crossroads: Choosing the Right Career Path for You

Making a career change or selecting a new job is a significant decision that can shape your future. It’s essential to ensure that the career you’re drawn to aligns with your values, skills, and long-term objectives. As a seasoned psychologist and career counselor, I’ve guided countless individuals through this process. To assist you in making an informed choice, I’ve compiled a comprehensive set of questions to ponder and resources to utilize. By delving into these considerations, you can confidently determine if a career truly resonates with you.

Key Considerations Before a Career Leap
Before you commit to a new career path, it’s crucial to conduct a thorough self-assessment. Reflect on the following questions to gain clarity on whether a career is a good fit for you:

Understanding Your Attraction to the Career
What draws you to this career? Is it passion, interest, or external influences?
How does this career align with your core values, needs, and aspirations?
Research and Experience
What is the extent of your knowledge about this career?
Have you gained any direct experience through jobs or volunteer work in this field?
Have you engaged in conversations with professionals currently in this career?
What research have you conducted, including reading books, articles, or industry reports?
Career Prospects and Daily Life
What are the career opportunities, potential earnings, and job market outlook?
Can you describe what a typical day would look like in this career?
What are the potential challenges, downsides, and obstacles associated with this career?
Compatibility and Skills
Do your interests align with those of professionals in this field?
Do you possess the necessary skills, aptitudes, and abilities for success in this career?
Have you acquired the education or training required for entry into this career?
Are your personality traits conducive to success in this field?
Do you have the motivation and stamina to pursue and succeed in this new career?
Planning and Support
What “transferable” skills do you have that can be applied to this new career?
Which of your skills or knowledge could provide a unique advantage in this career?
What steps must you take to transition into this career, including additional training or education?
Have you developed a detailed plan with timelines and specific milestones?
Do you have a supportive network of family, friends, or colleagues?
After considering all these factors, do you still feel positive about this career choice, and why?
Resources to Guide Your Career Decision

To answer the questions above, you can tap into various resources that provide valuable insights:

Educational and Experiential Resources
Occupational Outlook Handbook: Published by the U.S. Department of Labor, this resource offers comprehensive information on various careers.
Practical Experience: Gain exposure through part-time jobs, internships, or volunteering to understand the field better.
Job Search Counseling: Develop a competitive job search strategy with tailored resume, cover letter, and interview advice.
Self-Assessment and Professional Guidance
Thorough Self-Assessment: Work with a career counselor for a professional evaluation of your strengths and career compatibility.
Career Tests: Utilize aptitude, interest, and personality tests to gauge your fit for a career.
Career Coaching: Engage in guided discussions to refine your goals and strategies.
Networking and Information Gathering
Education and Training: Explore the field through individual courses, seminars, workshops, or certificate programs before committing to a full degree.
Networking: Connect with job clubs and career resource centers to learn more about your chosen field.
Informational Interviewing: Speak with professionals in the industry to gain firsthand insights into the career.
Armed with thorough research, self-reflection, and strategic planning, you’ll be better equipped to decide if pursuing a new career is the right move for you.

Interesting Stats and Data
While the article provides a framework for career decision-making, it’s also important to consider current labor market trends. For instance, the U.S. Bureau of Labor Statistics projects that healthcare occupations are expected to grow 16% from 2020 to 2030, much faster than the average for all occupations, adding about 2.6 million new jobs. This growth is mainly due to an aging population, leading to greater demand for healthcare services (BLS).

Furthermore, the rise of remote work has significantly impacted career choices. According to a survey by FlexJobs, 65% of respondents want to work remotely full-time post-pandemic, and 31% prefer a hybrid work arrangement (FlexJobs). This shift in work preferences is reshaping the job market and influencing career decisions.

By considering these trends alongside personal goals and values, you can make a more informed and future-proof career choice.