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SQL Developer

A SQL Developer is responsible for designing, developing, and maintaining SQL databases. This job may also including writing applications that integrates with SQL databases.


Job Description


An SQL Developer is a database specialist responsible for developing and managing SQL databases use to store, organize, and access business-critical data.

SQL Developer

This job role is a highly technical which incorporates computer programming, software engineering, data structures, and data management. SQL developers analyze data input, implement security needs, generate insightful reports, and maintain the entire database.

The SQL developer writes and optimize existing SQL statements for easier data access and retain good quality data. This role is also tasked to perform regular database maintenance that includes backup and auditing to ensure that the SQL databases are stable and secure.

SQL Developer Duties and Responsibilities

SQL Developers are expected to perform some or all of these tasks:

  • Build a high-quality, stable, reliable, and secured database
  • Testing databases and fixing bugs
  • Improve database performance
  • Preparing new records and maintaining existing records
  • Developing database schemas, data models, and dictionaries
  • Ensuring the quality, security, and integrity of databases
  • Implement and optimize stored procedures, functions, and triggers for application development
  • Build insightful reporting deliverables
  • Database backup, restore, upgrade, and migration
  • Preparing documentation for database applications
  • Providing autorization for databases
  • Develop best practices for database design and development

The responsibilities mentioned will be given based on the company and based on the skill level of the candidate. There is variability, but most companies require the same or similar duties for this role.

SQL Developer Requirements and Qualifications

To land an SQL developer job, some or all of these qualifications are needed:

  • An associate or bachelor's degree in an IT-related field or computer science
  • Professional certification from a reputable organization, such as Microsoft
  • Experience as an SQL developer or similar role
  • Proficiency in SQL and T-SQL
  • Familiarity with Microsoft technologies such as SQL Server, C#, Azure, and others
  • Critical thinker and problem-solving skills
  • Good interpersonal and communication skills
  • Ability to create and optimize databases
  • Ability to write simple to complex SQL queries, stored procedures, functions, and triggers
  • Experience with .NET (Core) framework
  • Detail-orientated and organizational skills

Again, the requirements may vary based on the company hiring. Some may require a bachelor's degree, and some may accept associate degree or even just certification. For an entry-level position, experience as an SQL developer may not be required. What is important is passion and a desire for continuous learning.

SQL Developer as a Career

Why SQL Developer as your career

For people with strong communication skills, analytical and critical thinking, and problem-solving skills, being an SQL developer can pave the way to career success. The information technology industry keeps on changing which means it will be a lifelong learning and continual skill upgrade which makes it more exciting.

SQL databases are implemented in many different industries, such as, medical, financial, retail, and other fields. This means that with SQL you will have broad exposure with endless opportunities.

SQL Developer Salary

SQL Developer Salary

The salary of an SQL Developer depends on the professional experience and location. The pay is higher in urban areas and it might also depend on company size. Bigger companies generally mean more data to manage which will also mean higher pay scales.

An entry-level SQL developer can expect at least US$65,000 annually. Those with a couple years experience can earn as much as US$85,000 per year. With 10+ years of experience you can earn US$120,000 per year or more.

SQL development work can be done freelance as well. The rate ranges from $50 to $110 per hour. Assuming an 8-hour workday, freelancing can be good career choice.

How to become an SQL Developer

How to become an SQL Developer

Becoming an SQL Developer usually requires a combination of formal training and practical experience. Certifications help your chances of getting hired and expecting a better salary.

Step 1: Earn a college degree

Some companies accept an associate degree, but for higher employability and salary, a bachelor's degree or higher is advised. Computer science, computer engineering, or other IT-related courses are required to becoming an SQL developer.

Step 2: Get working experience

Recent graduates may apply for an entry-level position as developer or programmer. After gaining work experience, ideally in an SQL developer role, you will have the ability to move on and gather more skills and experience to become expert SQL developer or SQL architect.

Step 3: Consider certifications

Having SQL certification from reputable organizations, such as Microsoft, can be a great ladder to your success to become an SQL developer. There are some great bootcamps and online classes you can take to earn certifications as well.

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Last updated on Dec 21, 2023

Earn income with your data and sql skills
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