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Sql Database Developer Jobs in Delaware (NOW HIRING)

Database Developer

Wilmington, DE · On-site

$110 - $150/hr

Write and optimize SQL/PL/pgSQL (PostgreSQL) and SQL/PL/SQL (Oracle) * Develop and maintain stored ... Support database operations: backup/restore, patching coordination, upgrades, capacity planning ...

Oracle DBA/Developer

Wilmington, DE · On-site

$49.25 - $67/hr

REQUIRED SKILLS & EXP.: 1) We are seeking an Oracle Developer with strong DBA skills and backend ... Skill Set 1: Advanced Oracle PL/SQL and SQL development skills Skill Set 2: Oracle DBA experience ...

Senior .Net Software Developer

Newark, DE · On-site

$53.25 - $70.50/hr

Net Software Developer responsible for the analysis, design, development, and testing of custom ... SQL database design and development writing stored procedures, SSIS, etc. • Proven ability to ...

Senior .Net Software Developer

Newark, DE · On-site

$53.25 - $70.50/hr

Net Software Developer responsible for the analysis, design, development, and testing of custom ... SQL database design and development writing stored procedures, SSIS, etc. • Proven ability to ...

Keylent Inc is seeking a PowerBI Developer to join their team. The role involves requirement ... SQL databases • Additional analyst tasks as required Qualifications : Required : • U.S.

Tuning SQL queries, indexes, execution plans, stored procedures, and database configuration for ... Working with developers, system administrators, business analysts, testers, and vendors to resolve ...

Job Title: .Net Developer Location: Wilmington, DE W2 and Local candidates only. Looking for a ... Work with SQL databases and optimize queries. Deploy and manage apps on Microsoft Azure.

Experience with SQL databases (Microsoft SQL is preferable) * Experience with Azure DevOps * Experience with OpenAI or Microsoft Azure will be a huge benefit * Upper-Intermediate level of English

The Senior Software Developer .NET is responsible for complex analysis, design, design review ... Strong experience with SQL database design and development writing stored procedures, SSIS, etc.

The Senior Software Developer .NET is responsible for complex analysis, design, design review ... Strong experience with SQL database design and development writing stored procedures, SSIS, etc.

The Senior Software Developer .NET is responsible for complex analysis, design, design review ... Strong experience with SQL database design and development writing stored procedures, SSIS, etc.

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Sql Database Developer information

See Delaware salary details

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How much do sql database developer jobs pay per hour?

As of Aug 29, 2026, the average hourly pay for sql database developer in Delaware is $54.77, according to ZipRecruiter salary data. Most workers in this role earn between $46.20 and $62.07 per hour, depending on experience, location, and employer.

What is a SQL database developer?

SQL Database Developers are IT professionals who design, develop, and maintain databases using SQL (Structured Query Language). They are responsible for writing queries, optimizing database performance, creating database structures, and ensuring data integrity and security. These developers often collaborate with other software engineers and analysts to support application development and business intelligence. Their role is critical in managing large volumes of data efficiently and ensuring that databases meet organizational needs.

What does a SQL database developer do?

As a SQL database developer, you help a company design and maintain its databases. In this role, you may specialize in a specific type of SQL software, such as Microsoft SQL Server, help determine the best way to program each query, and otherwise support database management efforts. You often help create custom database solutions, interpret reporting requirements, research required data, develop data migration procedures, and investigate asset exceptions. Fulfilling the responsibilities and duties of a SQL database developer requires interpersonal, communication, and time-management skills. Most SQL database developers also write in other programming languages as necessary.

What are the key skills and qualifications needed to thrive as a SQL database developer, and why are they important?

To thrive as a SQL Database Developer, you need expertise in database design, advanced SQL programming, and a solid understanding of relational database management systems, typically supported by a degree in computer science or related fields. Familiarity with tools such as Microsoft SQL Server, Oracle, MySQL, and certifications like Microsoft Certified: Azure Database Administrator Associate are often required. Strong analytical thinking, attention to detail, and effective communication skills help you troubleshoot issues and collaborate with other IT professionals. These competencies ensure data integrity, optimal performance, and the successful implementation of database solutions for business needs.

How does a SQL database developer typically collaborate with other IT professionals within an organization?

SQL Database Developers frequently work alongside software engineers, data analysts, and system administrators to design, implement, and optimize database solutions. They are often involved in cross-functional meetings to gather requirements, address performance concerns, and ensure data integrity. Effective communication is key, as developers must translate business needs into technical specifications and work with others to maintain seamless data flow across applications. Collaboration tools and version control systems are commonly used to track changes and facilitate teamwork.

What is the difference between Sql Database Developer vs Data Analyst?

AspectSql Database DeveloperData Analyst
Required SkillsSQL, database design, T-SQL, performance tuningSQL, data visualization, statistical analysis
Work EnvironmentDatabase development teams, IT departmentsBusiness units, analytics teams
CertificationsMicrosoft Certified: Azure Data Engineer, SQL certificationsMicrosoft Certified: Data Analyst Associate, Tableau certifications

Sql Database Developers focus on designing, implementing, and maintaining databases, ensuring data integrity and performance. Data Analysts interpret data to generate insights, often using SQL for querying. While both roles require SQL skills, their primary responsibilities and work environments differ significantly.

What are the most commonly searched types of Sql Database Developer jobs in Delaware?

The most popular types of Sql Database Developer jobs in Delaware are:

What are popular job titles related to Sql Database Developer jobs in Delaware?

For Sql Database Developer jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Sql Database Developer jobs in Delaware look for?

The top searched job categories for Sql Database Developer jobs in Delaware are:

What are popular job titles related to Sql Database Developer jobs in DE?

For Sql Database Developer jobs in DE, the most frequently searched job titles are:

Infographic showing various Sql Database Developer job openings in Delaware as of August 2026, with employment types broken down into 86% Full Time, 10% Part Time, and 4% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $113,922 per year, or $54.8 per hour.

Database Developer

Wilmington, DE • On-site

$110 - $150/hr

Other

Posted 10 days ago


Job description

  • Design, develop, and maintain database solutions on AWS Aurora PostgreSQL and Oracle
  • Write and optimize SQL/PL/pgSQL (PostgreSQL) and SQL/PL/SQL (Oracle)
  • Develop and maintain stored procedures, functions, triggers, and views
  • Perform schema design, data modeling, indexing strategies, and query tuning
  • Support database operations: backup/restore, patching coordination, upgrades, capacity planning, and incident troubleshooting
  • Implement data access patterns and integration with applications/services
  • Build and maintain infrastructure-as-code using Terraform
  • Work with AWS services such as EC2, S3, IAM, CloudWatch, KMS, VPC/Security Groups
Requirements
  • 3+ years of database development experience
  • Strong experience with PostgreSQL (preferably Aurora PostgreSQL)
  • Strong experience with Oracle Database
  • Advanced SQL skills: complex joins, window functions, execution plan analysis, indexing strategies
  • Experience with AWS fundamentals and hands-on usage of services like EC2, S3, IAM, CloudWatch
  • Hands-on Terraform experience
  • Understanding of database reliability patterns
Core Competencies

Demonstrates expertise in designing and maintaining database solutions using AWS Aurora PostgreSQL and Oracle, with advanced SQL skills for performance optimization and a strong understanding of AWS services and infrastructure-as-code practices.

Highest-signal resume keywords
  • PostgreSQL Database Development
  • Oracle Database Development
  • Advanced SQL Skills
  • AWS Services Experience
  • Terraform Infrastructure-as-Code
ATS Optimization Keywords Hard Skills
  • Database Development
  • SQL
  • PL/pgSQL
  • PL/SQL
  • Schema Design
  • Data Modeling
  • Indexing Strategies
  • Query Tuning
  • Stored Procedures
  • Functions
Industry Keywords
  • Database Reliability Patterns
  • Backup/Restore
  • Patching Coordination
  • Capacity Planning
  • Incident Troubleshooting
Tools & Technologies
  • AWS Aurora
  • AWS EC2
  • AWS S3
  • AWS IAM
  • AWS CloudWatch
  • AWS KMS
  • AWS VPC
  • Terraform
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