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Sql Developer Jobs in Delaware (NOW HIRING)

Inizio Partners

SQL Developer

Wilmington, DE · On-site

$44 - $60.25/hr

About the job SQL Developer SQL Developer Key Responsibilities * Review and interpret Business Requirements to develop high-quality SQL queries and code that meet business needs * Execute Test ...

TriosysIT Inc.

.NET Developer

Wilmington, DE · On-site

$46.75 - $61.75/hr

NET e) Strong knowledge of SQL for database querying and management, especially SQL Server f ... developer, Visual Studio, GitHub. iText c) Restful API, Azure, Agile methodology

Seven Seven Software

Core Java Developer

Newark, DE · On-site

Basic SQL programming - Oracle, MySQL etc; Shell scripting, Python a plus * Scheduling tools - Ctrl M a plus * Any domain knowledge in banking esp in trading a plus Level of proficiency: * 5-10 years ...

Keylent Inc

Full Stack Java w/PL/SQL

Wilmington, DE · On-site

$60/hr

Full Stack Java W/PL/SQL Wilmington DE Client: Banking through Pinnacle Group Job: Full Stack Java ... Expert Engineers) starting to be firm-wide resources working on projects Is multi-skilled with ...

Nastech Global

Java Developer

Newark, DE · On-site

$49.75 - $64.50/hr

Cloud, Oracle SQL/PL sql and Unix Roles & Responsibilities UNIX/LINUX experience, well-versed with commands as part of Shell Scripting Strong SQL experience with DB2, Oracle or MS SQL Server Proven ...

AceStack LLC

Senior Hadoop developer

Newark, DE · On-site

SQL, ML Experience: Minimum 10+ years Roles & Responsibilities We are seeking a highly skilled and experienced Senior Hadoop Developer to join our team. The ideal candidate will have a strong ...

Keylent Inc

.NET Developer

Newark, DE · On-site

$47.25 - $62.50/hr

NET Developer Newark, Delaware Visa status: U.S. Citizens and those authorized to work in the U.S ... Partial classes, Design patterns, Facade pattern, Interfaces, SQL Queries, Stored procedures ...

KaashTech LLC

.Net Developer

Wilmington, DE · On-site

$46.75 - $61.75/hr

Net Developer at Coforge, located in Wilmington, DE. The candidate must have at least 12 years of ... Expertise in SQL Server and data modelling. * Hands-on experience with Azure Data Factory (ADF) and ...

Jobsbridge

Java J2EE Applications Developer

Newark, DE · On-site

$49.75 - $64.50/hr

Sybase Transact-SQL stored procedures programming experience ; alternatively Microsoft SQL Server Transact-SQL stored procedures programming experience. (minimum 5-7 years) Qualifications HTTP, J2EE ...

Scout ET

Senior Oracle Developer

Wilmington, DE

Senior Oracle Developer Location: Wilmington DE Duration: 6 months to a year. Interview Type: Phone ... PL/SQL * Strong on stored procedures * Unix shell scripting * Performance tuning * DW - data ...

Scout ET

Sr. .NET Developer

Wilmington, DE

$53 - $69.75/hr

... PL/SQL, JavaScript and HTML, Requirements Working in the Agile environment Experience in C#, AS ... engineer deliverables and quality software solutions for product Writing, refurbishing and ...

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Sql Developer information

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How much do sql developer jobs pay per hour?

As of Jun 27, 2026, the average hourly pay for sql developer in Delaware is $52.64, according to ZipRecruiter salary data. Most workers in this role earn between $43.56 and $59.66 per hour, depending on experience, location, and employer.

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

To thrive as a SQL Developer, you need a solid understanding of database design, advanced SQL querying, and data modeling, often backed by a degree in computer science or a related field. Familiarity with database management systems like Microsoft SQL Server, Oracle, or MySQL, and certifications such as Microsoft Certified: Azure Data Engineer Associate are commonly required. Strong analytical thinking, problem-solving abilities, and effective communication skills help you interpret business requirements and collaborate with stakeholders. These skills ensure accurate, efficient data management and enable the delivery of reliable solutions that support organizational decision-making.

Are SQL programmers in demand?

SQL programmers, or SQL developers, are in consistent demand due to their essential role in managing and analyzing data across various industries. Proficiency in SQL, along with knowledge of database management systems like MySQL, SQL Server, or Oracle, increases employability, especially as data-driven decision-making becomes more critical. The demand is expected to grow as organizations continue to rely on data for strategic operations.

How Do You Become an SQL Developer?

Becoming a SQL developer requires a combination of education and experience that centers on testing, coding, and database management. You can achieve this by earning a bachelor’s degree in computer science, information technology, management information systems, or a related field. Prepare yourself to work in the field by completing one or more internships. Upon completion of these requirements, enter the workforce to begin your professional career as a SQL developer.

Will AI replace SQL Developer?

AI is unlikely to fully replace SQL Developers, as their role involves designing, optimizing, and maintaining complex databases that require human judgment and expertise. AI tools can assist with automation and data analysis tasks, but human oversight remains essential for ensuring data integrity and implementing business logic. SQL Developers will continue to adapt by integrating AI tools into their workflows and developing skills in data management and scripting.

What are some common challenges SQL Developers face when working with large databases?

SQL Developers often encounter challenges related to query optimization and performance when handling large or complex databases. Managing indexing, ensuring efficient joins, and writing scalable queries are crucial to prevent slowdowns. Additionally, maintaining data integrity and coordinating with other developers or data analysts to implement schema changes can be demanding. Staying updated with the latest database features and security practices also helps in overcoming these challenges.

What is the difference between Sql Developer vs Database Administrator?

AspectSql DeveloperDatabase Administrator
CertificationsSQL, PL/SQL certifications, sometimes Oracle or Microsoft certificationsOracle DBA, Microsoft Certified: Azure Database Administrator, other database-specific certifications
Work EnvironmentDevelops, tests, and maintains SQL queries and scripts in development or testing environmentsManages database performance, security, backups, and recovery in production environments
ResponsibilitiesWriting and optimizing SQL queries, developing database objectsDatabase configuration, security, performance tuning, and troubleshooting
Industry UsageUsed across industries for data analysis, application development, and reportingPrimarily in organizations with large databases requiring maintenance and security

While both roles work with databases, Sql Developers focus on creating and optimizing SQL code, whereas Database Administrators handle overall database management, security, and performance. Understanding these differences helps in choosing the right career path or job focus.

What are SQL Developers?

SQL Developers are professionals who specialize in designing, developing, and maintaining databases using Structured Query Language (SQL). They write queries to retrieve and manipulate data, optimize database performance, and ensure data integrity and security. SQL Developers often work closely with other IT professionals to support applications that rely on databases, and they may also be responsible for database migration, backup, and recovery tasks.

What will a SQL developer do?

A SQL developer designs, develops, and maintains databases using SQL to store, retrieve, and manipulate data efficiently. They write complex queries, optimize database performance, and may work with tools like SQL Server, Oracle, or MySQL to support business applications and data analysis.

Is SQL in demand in 2026?

SQL developers are expected to remain in demand through 2026 due to the ongoing need for data management, analysis, and database development across industries. Proficiency in SQL, along with knowledge of database management systems like MySQL, SQL Server, or PostgreSQL, continues to be valuable for organizations handling large data sets.
More about Sql Developer jobs
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What job categories do people searching Sql Developer jobs in Delaware look for? The top searched job categories for Sql Developer jobs in Delaware are:
What cities in Delaware are hiring for Sql Developer jobs? Cities in Delaware with the most Sql Developer job openings:
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Sql Developer jobs near you
Infographic showing various Sql Developer job openings in Delaware as of June 2026, with employment types broken down into 89% Full Time, 5% Part Time, and 6% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $109,501 per year, or $52.6 per hour.

SQL Developer

Inizio Partners

Wilmington, DE • On-site

$44 - $60.25/hr

Other

Posted 19 days ago

Job description

About the job SQL Developer
SQL Developer
Key Responsibilities

  • Review and interpret Business Requirements to develop high-quality SQL queries and code that meet business needs
  • Execute Test Scripts and stored procedures for newly developed functionality
  • Research data required to properly execute queries
  • Analyze existing SQL queries for performance efficiency and accuracy
  • Audit query output and results and effectively communicate to business groups
  • Support business units with SQL and development support as needed; Escalate issues or concerns as necessary
  • Ability to solve advanced problems and deal with a variety of options in complex situations requiring advanced analytical and quantitative skills
  • Make recommendations to drive company business decisions and outcomes
  • Assist in the development of reporting solutions leveraging SQL queries and data knowledge
  • Work in a controlled environment to mitigate risk and provide accurate and timely results by following controlled development and validation processes
Additional Responsibilities
  • Ensure query business requirements, structure, output, and approvals are captured and stored for audit and review
  • Partner with other teams to develop and maintain relationships by engaging stakeholders to establish credibility, solve problems, build consensus and achieve objectives as required
  • Investigate exceptions and errors with regard to business processes to identify root cause and solutions
  • Assist in identify and/or resolve risk and controls issues impacting the business, including conducting control reviews or gap analyses for existing processes, as needed
  • Review and analyze transactions and processes for compliance with regulatory requirements
  • Coordinate and collaborate with various functions / departments and project teams across multiple locations
  • Partner with other teams to develop and maintain relationships by engaging stakeholders to establish credibility, solve problems, build consensus and achieve objectives
  • Design/re-design for continuous improvement using Agile, Lean & Six Sigma principles and methods
Skills and qualifications
  • Bachelors degree and/ or equivalent work experience
  • Relevant Financial Industry experience
  • 3+ years of relevant SQL development experience
  • Sense of ownership and pride in performance
  • Strong analytical skills
  • Outstanding verbal and written communication skills
  • Highly motivated, energetic, personable, thorough, detail oriented, and ability to multitask
  • Good problem-solving skills.
  • Team player with the ability to work independently
  • Excellent time-management and prioritization skills
  • Proficiency with Microsoft products, MS Word, MS Excel SQL and MS Power Point
  • Extremely detail-oriented and ability to prioritize and see initiatives through to completion
  • Able to work in a fast-paced organization and meet deadlines

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