Now is a great time to become a database developer. Data volumes are growing at an incredible rate, with new data types always coming about. Companies are more and more dependent on skilled database developers to assist them with the masses of data.
Salaries are high, work is in demand, they are constantly in touch with the latest technology and careers are promising. IN this article, you will discover all you need to know about becoming a database developer.
What is the role of a Database Developer?
The basic role of a database developer is to improve the efficiency of a business by providing a more organized system for the data. He or she will create a database depending on the needs of the business. They may also have to improve current databases by increasing their functions.
Part of the job involves developing database code to carry out certain tasks, like:
- Recuperate data for reports
- Create, update and delete any data that is needed by a certain application
Duties may also include:
- Design or change databases
- Build new database applications
- Convert legacy applications so they work with certain database setups
On top of this, a database developer may decide on suitable languages and technologies for a database.
Why make the decision to become a Database Developer
The amount of data and its complexity is only going to keep growing as IT continues to expand. The opportunities for a database developer include career prospects, excellent job opportunities, and an attractive salary.
When looking at each and every market, database developers are already some of the highest-paid workers. Even entry-level positions have a salary three times higher than the national average.
Now that companies are looking for ways to make the most out of its data the opportunities and income for database developers are too going to be on the rise. Between 2016 and 2026, database admin and development jobs are expected to increase by 11%, according to the United States’ Bureau of Labor Statistics. The average growth rate for other occupations is 7%.
Modern technology is also adding to the excitement of this job. Databases were typically made up of structured data, whereas new databases are able to handle raw and unstructured data from various devices. As this requires more complex databases, the role of this type of developer is going to become more difficult and specialized. The result will be more benefits and opportunities for those database developers who have the skills and qualifications.
Taking the necessary steps to become a Database Developer
Step 1- Learn the key technologies and languages that database developers use, like SQL
Many will agree that a degree in computer science is not entirely necessary but some form of industry certification is preferred by employers. In this line of work, it is better to be able to see a candidate’s competence in certain database technology. Those certifications that are recognized by the industry are an ideal way if you don’t have the time or financial resources to dedicate to three years of study.
SQL (Structured Query Language) is one of the most significant languages for database developers. It allows developers to communicate with a database and carry out numerous tasks.
Step 2- Get experience in the real world
Companies are looking for a mixture of qualifications and experience. You don’t need to be a professional to begin designing, building and querying small databases. You can do this to help organize your household or even your music list. Once you gain confidence, you can offer to help friends, or small, local businesses with their databases. Any practice you can get will allow you to put your knowledge to the test and can be put towards your portfolio.
Step 3- Work on your key soft skills
Another significant area that needs to be developed is your soft skills. Critical thinking and effective communication skills are crucial. There may be some aspects of the job that will not only require critical thinking, but you will also have to communicate with others, whether they are technically minded or not.
The Most Important Technologies for a Database Developer to learn
After SQL, you will want to look at languages like Oracle PL, as well as either Oracle Database or MySQL, both is you prefer. It is also worth investing in courses in:
- Application Express (APEX)
- C, C++ or Java
While searching for courses, be sure to look for ones that are relevant to database development, particularly if you do not have a lot of work experience yet.