How to Become an SQL Developer in 2020


How to Become an SQL Developer in 2020?





Hi and thanks so much for tuning into our ‘Can you become an SQL Developer?’Blog! When going through some of the most popular job boards online, you can easily see that SQL continues to be among the highly sought-after skills for development, business intelligence, and data science job offerings. And why not start as an SQL developer and use it as a foot-in-the-door for a long-term career in data science or BI? That’s why the topic of this video is ‘can you become an SQL developer’ and how to do it.









First, we’ll describe an SQL developer’s role in a company. Then, we’ll focus on the technical and soft skills you need to be successful on the job. We’ll also discuss the education and working experience hiring companies are looking for. To top things off, we’ll provide information regarding the expected salary for SQL developers in different parts of the world. But before we get started, we’d like to quickly tell you about something else we’ve put together – a very comprehensive data science training. The Data Science program contains the full set of data science courses you need to develop the entire skillset for the job.





How to Become an SQL Developer in 2020?





It’s completely beginner-friendly, so even if you don’t have any math, statistics, or Excel knowledge, it will help you first build those foundations before moving on to more advanced topics, such as SQL, and SQL integrations with Tableau, Power BI, and Python. And if you’d like to build a more specialized skill set, you can do that with courses on Time Series Analysis, Credit Risk Modeling, and more. So, if you’d like to explore this further or enroll using a 20% discount, there’s a link in the description you can check out. So, what does an SQL developer actually do? In short, we can say that this position requires you to build, maintain, and manipulate database systems.









How to Become an SQL Developer in 2020? And, very often, you’ll have to use the data stored in the databases you created to develop ad-hoc and recurring reports. To this end, you will need to write and test SQL code, as well as create stored procedures, functions, and views. To understand well how to organize their data, an SQL developer must communicate well with technical and non-technical Subject Matter Experts from the business. For example, a sales SME would be best qualified to communicate the granularity of sales data to be collected, how the respective database should be maintained from a business perspective, and how frequently the sales team would like to receive a given type of report they have requested.





How to Become an SQL Developer in 2020? Nowadays, an SQL developer doesn’t work in isolation. Companies work with different ERP systems and the databases you maintain will sometimes have to be migrated. This can happen when the company introduces a new ERP software or changes its existing one. In such a situation, you’ll need to export data from multiple types of source DBs you operate at the moment and clean the data using an extraction, transformation, loading tool. In our day and age, more and more companies migrate their data to the cloud and an SQL developer will certainly have to play an active role if this happens in their firm.





How to Become an SQL Developer in 2020? Alright! Let’s discuss some of the technical skills an SQL developer needs on the job Naturally, you need to be proficient in SQL. I’m sure you didn’t see this one coming :D Some of the most popular database management systems that allow you to work with versions of the Structured Query Language are MySQL, SQL Server, and PostgreSQL. MySQL is the world’s most popular open-source relational database management system, while Microsoft’s SQL Server is typically preferred by corporations. Quite importantly, Microsoft’s SQL Server comes with three essential types of services – SSIS, SSRS, and SSAS.





How to Become an SQL Developer in 2020? These are some of the most frequently mentioned prerequisites in job ads. SSIS stands for SQL server integration services –a framework we use for data migration and data integration; what is helpful is that SSIS contains an ETL tool that can be used for automated database maintenance. SSRS – SQL Server reporting services – helps you prepare and deliver reporting, and SSAS – SQL Server analysis services – enables analytical processing and data extraction.









How to Become an SQL Developer in 2020? These SQL server components were some of the most frequently mentioned and requested technical skills among all SQL developer job postings we analyzed. We can say with certainty that employers see this as the basis needed for this role. Some other in-demand technical skills we encountered are the Ability to work with and integrate databases with business intelligence data visualization software, such as Tableau and Power BI; Proficiency in Microsoft Excel along with an ability to work well with Pivot tables for ad-hoc reporting. In addition, very often employers list some of the ‘’ desired’’ (but not compulsory) skills to have.





How to Become an SQL Developer in 2020? For SQL developer positions, such ‘nice to have’ abilities are Experience with NoSQL databases; Java, Python, or C programming; And an understanding of big data analytics. What about soft skills? Are they important? Employers look for SQL developers who are also good communicators. SQL developers work hand in hand with SMEs with various backgrounds in their firms. They need to be able to understand the other person’s point of view and reason together to design an optimal solution. Almost all job listings we researched mentioned ‘good interpersonal skills’ and ‘ability to communicate with people’. That leads us to our final point: What formal qualifications do you need to apply as an SQL developer and how much is the starting salary you could expect in different parts of the world?









How to Become an SQL Developer in 2020? This is a position that is a suitable position for junior professionals. However, in most cases, you need some initial experience. Almost all job ads we analyzed required 1 or 2 (and sometimes more) years of experience with SQL and relational database tools in a professional environment. The other most frequently seen requirement was a Bachelor’s degree– preferably if it came from a related field - be it Computer Science, Engineering, Mathematics, Statistics, or Data Analysis. Now, to determine how much SQL developers around the world make on average, we relied on Glassdoor data and found out the following: On average, SQL developers in the United States receive 81,600 dollars per year, whereas in Germany an SQL developer takes home 55,368 dollars.





How to Become an SQL Developer in 2020? If you work on this position in Canada, you will expect an amount in the range of 50,500 US dollars; which is slightly higher than 47,600 dollars in the UK. And the average SQL developer in India makes around 6,000 dollars per year, according to Glassdoor. Okay. We did our best to shed light on what an SQL developer does and how you can become one. Good luck on your way to becoming one!








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