What Does an SQL Developer Do?

An SQL developer is responsible for designing database systems for storing and accessing business information. SQL developers incorporate a high-level of data management and technical knowledge to ensure the safety and security of the systems, preventing unauthorized access that may put the company's reputation in jeopardy. They evaluate the network infrastructure, run multiple diagnostic tests, and update the information security systems for optimal performance and efficient navigation. An SQL developer must have excellent skills in programming languages, data engineering, and software management to handle the complexities of system commands and data validation.

Take a few minutes to create or upgrade your resume. Browse through our resume examples to identify the best way to word your resume. Then choose from 10+ resume templates to create your SQL Developer resume.

SQL Developer Responsibilities

Here are examples of responsibilities from real sql developer resumes representing typical tasks they are likely to perform in their roles.

Manage migration of SQL 2005 databases to SQL 2008 R2.
Work with dynamic T-SQL queries, DDL, DML statements for creating objects, making updates and managing user permissions.
Coordinate with DBA in creating and managing table, indexes, table spaces, triggers, db links and privileges.
Used subversion tools, SVN version management to manage various versions of the procedures and functions for of the application.
Achieve significant performance improvement in reducing response time of queries by rewriting and tuning SQL statements embed in PhP code.
Involve in DBA responsibilities such as managing users and permissions, creating audit triggers, and overlook the daily back up.
Design the structures and layouts of reports, apply drill-down, drill-through and sub-reports.
Develop the UI using JavaScript, JSP, HTML, and CSS for interactive cross browser functionality and complex user interface.
Support web base Java application heavily reliant upon XML documents.
Involve in ETL architecture enhancements to increase the performance data warehouse using query manager and optimizer.
Consolidate redundant existing reports to create a dashboards and add new metrics for improve data visualization.
Enable drill-through for a cube.
Script queries for the drill-down reports.
Full agile scrum environment using GitHub.
Used TFS to create and prioritize work tasks and provide version control for code.

SQL Developer Job Description

Between the years 2018 and 2028, sql developer jobs are expected to undergo a growth rate described as "much faster than average" at 21%, according to the Bureau of Labor Statistics. So if the thought "should I become an sql developer?" Has crossed your mind, maybe you should take the growth rate into account. In addition, the number of sql developer opportunities that are projected to become available by 2028 is 284,100.

Sql developers average about $42.55 an hour, which makes the sql developer annual salary $88,505. Additionally, sql developers are known to earn anywhere from $70,000 to $111,000 a year. This means that the top-earning sql developers make $39,000 more than the lowest earning ones.

Once you've become an sql developer, you may be curious about what other opportunities are out there. Careers aren't one size fits all. For that reason, we discovered some other jobs that you may find appealing. Some jobs you might find interesting include a database developer/database administrator, business intelligence developer, data warehouse developer, and informatica developer.

Learn More About SQL Developer Job Descriptions

Find Better Talent in Less Time

Post a Job on Zippia and take the best from over 7 million monthly job seekers.

SQL Developer Jobs You Might Like

12 SQL Developer Resume Examples

Build a professional sql developer resume in minutes. Browse through our resume examples to identify the best way to word your resume. Then choose from 12+ resume templates to create your sql developer resume.


Doris Wells SQL Developer Contact Information Davis, CA (640) 555-8277 dwells@example.com Skills Management Studio T-Sql Data Warehouse DEV Order Management Html JSP Text Teradata Schema Employment History SQL Developer 2018 - Present Romano's Macaroni Grill Davis, CA Created ETL Process to extract data from over 300 different sources and consolidated and transformed it into various databases via SSIS. Created complex reports using cubes in Analysis Studio. Developed Informatica mappings for TYPE 2 Slowly Changing Dimensions. Gathered user needs for the initial phase of the data warehouse. ETL Developer 2017 - 2018 Maximus Davis, CA Assisted users to publish and collaborate reports via a web browser & embed Tableau views in other web applications like SharePoint. Worked on Informatica tools such as Source Analyzer, Data Warehouse Designer, Transformation Designer, Mapplet Designer and Mapping Designer. Performed the ongoing delivery, migrating client mini-data warehouses or functional data-marts from Oracle environment to Teradata. Tuned Informatica Mappings and Sessions for optimum performance. Applications Programmer 2016 - 2017 California Department of Rehabilitation Davis, CA Created reports using Base SAS, SAS macros and procedures. Develop and maintain SHELL Scripts to effectively manipulate data and upload into database automatically on a day to day basis. Set up a File Owning Region (FOR) for numerous CICS regions to save computer resources. Education Bachelor's Degree Computer Science 2013 - 2016 University of California - Davis Davis, CA


Joseph Elliott SQL Developer Contact Info College Park, MD (760) 555-6923 jelliott@example.com Skills Project ManagementDTSComplex QueriesDatabaseT-SqlData WarehouseETLQAWeb ServicesBackup Employment History SQL Developer 2020 - Present Client Network Services College Park, MD Design and development of OLAP database for Voice Portal. Designed, developed and maintained ETL processes populating an OLAP DB. Used Oracle Data Integrator (ODI) while providing support for other Projects as part of VZW HR/ELM Data Warehouse Team. Managed up gradation of DTS packages to SSIS packages Responsible for developing, monitoring and deploying SSIS 2012/2008R2/2008 packages. SQL Developer 2019 - 2020 American Red Cross College Park, MD Involved in capacity planning, sizing and database growth projections. Used SSIS Package Model to load master data from CSV, XLS/XLSX and pipe delimiter files. Used Toad Pro for developing Stored Procedures as IDE to interact with the Oracle 9i/8i Database. Quality Assurance Tester 2013 - 2019 American Red Cross College Park, MD Documented test results, analysis reports, logs and metrics. Generate the Test Results in the form of HTML Report and prepare Test Summary Report. Developed test automation scripts using Selenium WebDriver for regression and performance testing of the various releases of the application. Analyzed business requirements, system requirements, and data mapping requirement specifications interacting with client, developers and QA team. Carried out Automated tests and batch tests in UFT. Followed up with the Development team to verify bug fixes and updated bug status to improve overall quality of the application. Education Bachelor's Degree Computer Science 2010 - 2013 University of Maryland - College Park College Park, MD


Laura Spencer SQL Developer Edison, NJ (240) 555-1722 lspencer@example.com Experience SQL Developer2015 - Present Tata Consultancy Services•Edison, NJ Added Maven scripts for assigned modules in pom.xml file. Used Informatica to extract data and modify it depending on the specific business logic. Created a report model on SSAS cubes. Experienced in using Oracle Enterprise Manager (OEM) for monitoring the top activities in the database, during batch processes. SQL Developer2013 - 2015 Tata Consultancy Services•New York, NY Used SQL LOADER to upload the information into the database tables. Exposed existing EJBs as web services. Developed complex T-SQL code for the application. Developed PL/SQL Procedures, Functions and Packages and used SQL loader to load data into the database. Applications Programmer2009 - 2013 Verizon•Ridgefield, NJ Designed Web services and Schemas using Apache CXF 2.0 Framework. Worked with SQL Server Intergrated Services (SSIS) to generate, compare reports and modifying their layouts. Utilized tools and technologies like GIT Bash, GGTS, grails Bit Bucket, Google Developers Console. Skills AjaxSsasXMLWindowsETLSsisPerformance IssuesInternetVersion ControlDrill-Down Education Bachelor's Degree Computer Science2006 - 2009 New York University•New York, NY

Create My Resume

Build a professional resume in minutes using this template.

SQL Developer Skills and Personality Traits

We calculated that 8% of SQL Developers are proficient in Database Objects, T-SQL, and SSRS. They’re also known for soft skills such as Analytical skills, Communication skills, and Creativity.

We break down the percentage of SQL Developers that have these skills listed on their resume here:

Database Objects, 8%
Managed test data and their updates between development and production databases and migrated stored procedures and database objects.
T-SQL, 7%
Optimized the query performance with modification in T-SQL queries, removing unnecessary columns, eliminating redundant and inconsistent data, normalizing
SSRS, 7%
Created Clustered and Non-Clustered Indexes for improving query performance and generate efficient SSRS reports using complex stored procedures.
ETL, 6%
Involved in ETL architecture enhancements to increase the performance data warehouse using query manager and optimizer.
SQL Server Analysis, 5%
Develop Deployment Script for SQL Server Analysis Service Database and participated in Production Server Deployment and error solving.
Java, 5%
Maintained an existing Java car rental application deployed in the company intranet while developing web-based car rental system.

Choose From 10+ Customizable SQL Developer Resume templates

Build a professional SQL Developer resume in minutes. Browse through our resume examples to identify the best way to word your resume. Then choose from 10+ resume templates to create your SQL Developer resume.

Some of the skills we found on sql developer resumes included "database objects," "t-sql," and "ssrs." We have detailed the most important sql developer responsibilities below.

Analytical skills can be considered to be the most important personality trait for an sql developer to have. According to a sql developer resume, "developers must analyze users’ needs and then design software to meet those needs." Sql developers are able to use analytical skills in the following example we gathered from a resume: "created entity relationship diagrams, function relationship diagrams, data flow diagrams and enforced all referential integrity constraints using oracle designer. "

Another commonly found skill for being able to perform sql developer duties is the following: communication skills. According to a sql developer resume, "developers must be able to give clear instructions to others working on a project." Check out this example of how sql developers use communication skills: "analyzed business rules and report specifications that were defined by communications team and built in ms excel and data sources. "

Creativity is also an important skill for sql developers to have. This example of how sql developers use this skill comes from a sql developer resume, "developers are the creative minds behind new computer software." Read this excerpt from a resume to understand how vital it is to their everyday roles and responsibilities, "involved in initial study, design of data warehouse for better reporting for inventory and procurement systems. "

An sql developer responsibilities sometimes require "detail oriented." The responsibilities that rely on this skills are shown by this resume excerpt: "developers often work on many parts of an application or system at the same time and must therefore be able to concentrate and pay attention to detail." This resume example shows how this skill is used by sql developers: "practiced iterative model and interacted with developers and business analysts to better understand the product details. "

Another common skill for an sql developer to be able to utilize is "problem-solving skills." Because developers are in charge of software from beginning to end, they must be able to solve problems that arise throughout the design process. An sql developer demonstrated the need for this skill by putting this on their resume: "create solutions, transform data, and create data flows using cadis application development software. "

See the full list of sql developer skills.

We've found that 72.4% of sql developers have earned a bachelor's degree. Furthermore, 20.6% earned their master's degrees before becoming an sql developer. While it's true that most sql developers have a college degree, it's generally impossible to become one with only a high school degree. In fact, one out of every nine sql developers did not spend the extra money to attend college.

Those sql developers who do attend college, typically earn either computer science degrees or electrical engineering degrees. Less commonly earned degrees for sql developers include information technology degrees or computer engineering degrees.

Once you're ready to become an sql developer, you should explore the companies that typically hire sql developers. According to sql developer resumes that we searched through, sql developers are hired the most by Mediacom Communications, TransUnion, and Ceres. Currently, Mediacom Communications has 24 sql developer job openings, while there are 18 at TransUnion and 9 at Ceres.

But if you're interested in companies where you might earn a high salary, sql developers tend to earn the biggest salaries at Meta, HumanEdge, and Kelly Services. Take Meta for example. The median sql developer salary is $124,608. At HumanEdge, sql developers earn an average of $105,673, while the average at Kelly Services is $104,804. You should take into consideration how difficult it might be to secure a job with one of these companies.

View more details on sql developer salaries across the United States.

Some other companies you might be interested in as a sql developer include Bank of America, Microsoft, and Wells Fargo. These three companies were found to hire the most sql developers from the top 100 U.S. educational institutions.

The industries that sql developers fulfill the most roles in are the professional and technology industries. But the highest sql developer annual salary is in the health care industry, averaging $93,938. In the finance industry they make $90,288 and average about $88,053 in the transportation industry. In conclusion, sql developers who work in the health care industry earn a 13.8% higher salary than sql developers in the insurance industry.

The three companies that hire the most prestigious sql developers are:

Mediacom Communications24 SQL Developers Jobs
TransUnion18 SQL Developers Jobs
Ceres9 SQL Developers Jobs

Build a professional resume in minutes.

Our AI resume builder helps you write a compelling and relevant resume for the jobs you want. See 10+ resume templates and create your resume here.

Don't Have A Professional Resume?

What Database Developer/Database Administrators Do

A database developer/database administrator specializes in designing and developing database programs and systems, maintaining and updating them regularly. They are in charge of understanding project needs and guidelines, establishing and implementing test systems to identify potential risks and issues, fixing and upgrading components, and storing data according to protocols. They may also produce and present reports to managers and participate in creating security and recovery plans to protect company data. Moreover, as a database developer/database administrator, it is vital to be proactive at dealing with issues while adhering to company standards.

In this section, we take a look at the annual salaries of other professions. Take database developer/database administrator for example. On average, the database developer/database administrators annual salary is $2,170 lower than what sql developers make on average every year.

While their salaries may differ, one common ground between sql developers and database developer/database administrators are a few of the skills required in each craft. In both careers, employees bring forth skills like database objects, t-sql, and ssrs.

These skill sets are where the common ground ends though. An sql developer responsibility is more likely to require skills like "sql server analysis," "c # .net," "power bi," and "asp.net." Whereas a database developer/database administrator requires skills like "database administration," "database development," "linux," and "application development." Just by understanding these different skills you can see how different these careers are.

Database developer/database administrators receive the highest salaries in the finance industry coming in with an average yearly salary of $109,613. But sql developers are paid more in the health care industry with an average salary of $93,938.

On average, database developer/database administrators reach similar levels of education than sql developers. Database developer/database administrators are 0.2% less likely to earn a Master's Degree and 0.2% more likely to graduate with a Doctoral Degree.

What Are The Duties Of a Business Intelligence Developer?

A business intelligence developer is primarily responsible for organizing and developing systems that will inform the company of essential data and solutions as a basis for decision-making. They are also responsible for coordinating with stakeholders and other high-ranking personnel to determine specific goals, develop models, conduct research and analysis, and gather data through various processes, ensuring accuracy and productivity. Furthermore, as a developer, it is essential to ensure that all processes adhere to the company's standards and policies.

Now we're going to look at the business intelligence developer profession. On average, business intelligence developers earn a $4,035 higher salary than sql developers a year.

Not everything about these jobs is different. Take their skills, for example. Sql developers and business intelligence developers both include similar skills like "database objects," "t-sql," and "ssrs" on their resumes.

But both careers also use different skills, according to real sql developer resumes. While sql developer responsibilities can utilize skills like "c # .net," "javascript," "bi," and "database design," some business intelligence developers use skills like "business intelligence," "analytics," "dashboards," and "visualization."

Business intelligence developers may earn a higher salary than sql developers, but business intelligence developers earn the most pay in the health care industry with an average salary of $92,515. On the other side of things, sql developers receive higher paychecks in the health care industry where they earn an average of $93,938.

When it comes to the differences in education between the two professions, business intelligence developers tend to reach similar levels of education than sql developers. In fact, they're 2.5% more likely to graduate with a Master's Degree and 0.2% more likely to earn a Doctoral Degree.

How a Data Warehouse Developer Compares

Data Warehouse Developers are information technology (IT) professionals assigned to manage company-related information or data. They are responsible for creating the company's data warehouse, where the company's data will be stored. Data warehouse developers are also expected to provide the maintenance needs related to the program.

Let's now take a look at the data warehouse developer profession. On average, these workers make higher salaries than sql developers with a $4,876 difference per year.

While looking through the resumes of several sql developers and data warehouse developers we discovered that both professions have similar skills. These similarities include skills such as "database objects," "t-sql," and "ssrs," but they differ when it comes to other required skills.

There are many key differences between these two careers as shown by resumes from each profession. Some of those differences include the skills required to complete responsibilities within each role. As an example of this, an sql developer is likely to be skilled in "sql server analysis," "ssis packages," "c # .net," and "javascript," while a typical data warehouse developer is skilled in "hadoop," "visualization," "ssis," and "data quality."

Additionally, data warehouse developers earn a higher salary in the insurance industry compared to other industries. In this industry, they receive an average salary of $107,723. Additionally, sql developers earn an average salary of $93,938 in the health care industry.

When it comes to education, data warehouse developers tend to earn similar education levels than sql developers. In fact, they're 4.7% more likely to earn a Master's Degree, and 0.6% more likely to graduate with a Doctoral Degree.

Description Of an Informatica Developer

Informatica Developers are responsible for assisting in the process of maintaining all of the relevant sources of data and ensuring that all of the data is stored properly. This job involves coding, testing, and documentation of complex programs.

Now, we'll look at informatica developers, who generally average a higher pay when compared to sql developers annual salary. In fact, the difference is about $302 per year.

While their salaries may vary, sql developers and informatica developers both use similar skills to perform their jobs. Resumes from both professions include skills like "java," "c net," and "data analysis. "

Even though a few skill sets overlap, there are some differences that are important to note. For one, an sql developer might have more use for skills like "database objects," "t-sql," "ssrs," and "etl." Meanwhile, some informatica developers might include skills like "informatica workflow," "sql server," "informatica etl," and "repository" on their resume.

Now, let's take a closer look at the financials in each career. The pharmaceutical industry tends to pay more for informatica developers with an average of $104,573. While the highest sql developer annual salary comes from the health care industry.

Informatica developers reach similar levels of education when compared to sql developers. The difference is that they're 1.7% more likely to earn a Master's Degree less, and 0.4% less likely to graduate with a Doctoral Degree.

Updated October 2, 2020