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Senior Sql Database Developer Jobs in Delaware (NOW HIRING)

.net Senior developer

Wilmington, DE · On-site

$52.75 - $69.75/hr

Senior .NET Full Stack Developer emphasizing backend for platform integrations and payments ... Contribute full stack with Angular/React frontends for payment dashboards, while optimizing SQL ...

Senior Programmer Analyst

Millsboro, DE · On-site

$39 - $52.75/hr

Primary Purpose The Senior Programmer Analyst will design and implement complex Projects. The ... Demonstrates database understanding. * Project Management Skills; Oracle Designer/Developer, SQL ...

Senior Programmer Analyst

Millsboro, DE · On-site

$39 - $52.75/hr

Primary Purpose The Senior Programmer Analyst will design and implement complex Projects. The ... Demonstrates database understanding. * Project Management Skills; Oracle Designer/Developer, SQL ...

Senior AI Engineer

Dover, DE · On-site

$143.50 - $215.20/hr

... developer productivity across the organization. You will work on AI agents and platforms across ... Work with SQL and NoSQL databases to implement efficient data models and service access patterns.

New

Golang Developer Web3 Experiance

Dover, DE · On-site +1

$120K - $156K/yr

As a Senior Go Engineer at Mavik Labs, you'll be at the forefront of developing a large-scale, high ... of database technologies (SQL and NoSQL). - Experience with container orchestration (e.g ...

Sr. Software Engineer

Newark, DE · On-site

$120K - $159K/yr

POSITION TITLE: Sr. Software Engineer POSITION DUTIES: Analyze business user needs, design, develop ... Developer/Analyst or related occupations working with Azure, Java, J2EE, SQL, Kubernetes, Visual ...

Job Title: .Net Developer Work Location: Dot Net Developer Role @ Wilmington, DE(First Priority ... Experience with SQL Server or other relational databases. Hands-on experience with RESTful services ...

Showing results 41-60

Senior Sql Database Developer information

See Delaware salary details

$41

$58

$67

How much do senior sql database developer jobs pay per hour?

As of Aug 11, 2026, the average hourly pay for senior sql database developer in Delaware is $58.61, according to ZipRecruiter salary data. Most workers in this role earn between $53.89 and $65.43 per hour, depending on experience, location, and employer.

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

To thrive as a Senior SQL Database Developer, you need advanced proficiency in SQL programming, database design, and optimization, supported by a relevant degree and substantial experience in database management. Familiarity with database platforms like Microsoft SQL Server or Oracle, as well as tools such as SSIS, SSRS, and performance monitoring systems, is typically required, and certifications like Microsoft Certified: Azure Database Administrator Associate are beneficial. Strong problem-solving skills, attention to detail, and effective communication set top performers apart in this role. These skills are crucial for ensuring data integrity, system performance, and successful collaboration with cross-functional teams in complex data environments.

What are some common challenges faced by senior SQL database developers when managing large-scale databases?

Senior SQL Database Developers often encounter challenges such as optimizing query performance, handling data migration, and ensuring database security in large-scale environments. Balancing the need for high availability with maintenance tasks like indexing and backup can be complex, especially as data volume grows. Collaborating closely with application developers and system administrators is crucial to ensure efficient data access and minimize downtime. Staying current with the latest SQL Server features and best practices also helps address these challenges effectively.

What is the difference between Senior Sql Database Developer vs Sql Database Administrator?

AspectSenior Sql Database DeveloperSql Database Administrator
Primary FocusDesigning, developing, and optimizing SQL databases and queriesMaintaining, securing, and ensuring database availability and performance
Skills & CertificationsSQL, T-SQL, database design, performance tuningSQL, backup/recovery, security, monitoring tools
Work EnvironmentDevelopment teams, project-based tasksOperations, support, ongoing maintenance
Industry UsageSoftware development, data analysis, application supportIT operations, enterprise database management

The main difference between a Senior Sql Database Developer and a Sql Database Administrator lies in their focus areas. Developers primarily design and optimize databases and queries, while administrators handle maintenance, security, and performance monitoring. Both roles require SQL expertise but serve different functions within an organization.

What are the responsibilities of a senior SQL database developer?

A Senior SQL Database Developer is responsible for designing, developing, and maintaining complex SQL databases to support business applications. They optimize database performance, write efficient queries, and create procedures, triggers, and scripts for data manipulation. Additionally, they collaborate with software developers and analysts to ensure database solutions meet organizational requirements and industry best practices. Troubleshooting, security management, and ensuring data integrity are also key aspects of their role.
What cities in Delaware are hiring for Senior Sql Database Developer jobs? Cities in Delaware with the most Senior Sql Database Developer job openings:
What are popular job titles related to Senior Sql Database Developer jobs in DE? For Senior Sql Database Developer jobs in DE, the most frequently searched job titles are:
Infographic showing various Senior Sql Database Developer job openings in Delaware as of August 2026, with employment types broken down into 84% Full Time, 10% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $121,917 per year, or $58.6 per hour.

Senior Data Engineer - Credit Data Analytics

MDAEdge

Wilmington, DE • On-site

$102K - $139K/yr

Full-time

Re-posted 22 days ago


Job description

Job Summary:
MDAEdge is a company that focuses on data-driven solutions, and they are seeking a Senior Data Engineer to drive data engineering efforts for enterprise-wide capabilities. The role involves developing analytics and automation solutions, managing complex data sets, and collaborating with various teams to enable data-informed decision making.
Responsibilities:
• The Corporate Audit and Credit Review (CACR) analytics & automation team delivers data-driven, risk-based insights and automation solutions to the CACR organization. The Senior Data Engineer role will be responsible for developing and implement a range of analytics and automation solutions, including data extraction, analysis, reporting, and dashboard design, but could include more advanced analytics including statistical analysis, text mining & NLP, and modeling/machine learning/AI. This role demands interaction with highly experienced audit and/or credit professionals, data experts and technology. Intellectual curiosity will drive critical thinking to produce optimal solutions. Strong time management, coordination, communication, and presentation skills are a must in this role.
• Assembles large, complex data sets that meet functional and non-functional requirements, ensuring that the design and engineering approach is consistent across multiple systems.
• Maintains, improves, cleans, and manipulates large data for operational and analytics data systems, builds complex processes supporting data transformation, data structures, metadata, data quality controls, dependency, and workload management, and communicates required information for deployment, maintenance, and support of business functionality.
• Utilizes multiple architectural components in the design and development of client requirements and collaborates with development teams to understand data requirements and ensure the data architecture is feasible to implement.
• Defines and builds data pipelines to enable data-informed decision making, ensuring adherence to release processes and risk management routines
• Contributes to existing test suites including integration, regression, and performance, analyzes test reports, identifies any test issues and errors, and leads triage of underlying causes.
• Leads the identification of gaps in data management standards adherence and works with appropriate partners to develop plans to close gaps, leading concept testing and conducting research to prototype toolsets and improve existing processes.
• Mentors Data Engineers in the delivery and release of continuous integration and continuous delivery events and defines key performance indicators and internal controls.
• Utilizes sound, seasoned analytical skills to independently develop analytics & automated testing solutions using a variety of tools (Alteryx, Tableau, etc.) and programming languages (SQL, SAS, Python, etc.)
• Supports the design and execution of new analytics, automated testing tools, and models.
• Responsible for multiple projects simultaneously, ensuring each one is completed on time and efficiently with a high standard of work.
• Coordinates, schedules, scopes, and leads large, cross-functional analytics & automation activities.
• Exercises judgment, critical thinking, and sound communication skills to influence business partners.
• Coaches/trains junior team members in execution of analytics and automation activities.
• This position may also have responsibilities for managing associates. Here all managers at this level demonstrate the following responsibilities, in addition to those specific to the role, listed above.
• Diversity & Inclusion Champion: Models an inclusive environment for employees and clients, aligned to company D&I goals.
• Manager of Process & Data: Demonstrates deep process knowledge, operational excellence and innovation through a focus on simplicity, data-based decision making and continuous improvement.
• Enterprise Advocate & Communicator: Communicates enterprise decisions, purpose, and results, and connects to team strategy, priorities and contributions.
• Risk Manager: Ensures proper risk discipline, controls and culture are in place to identify, escalate and debate issues.
• People Manager & Coach: Provides inspection, coaching and feedback to motivate, differentiate and improve performance.
• Financial Steward: Actively manages expenses and budgets in alignment with objectives, making sound financial decisions.
• Enterprise Talent Leader: Assesses talent and builds bench strength for roles across the organization.
• Driver of Business Outcomes: Delivers results by effectively prioritizing, inspecting and appropriately delegating team work.
Qualifications:
Required:
• Intermediate to advanced knowledge of one or more of the following: SQL, SAS, Alteryx, Python, Tableau or related tools.
• Advanced skills in Microsoft Excel.
• Advanced analytic skills that demonstrate the ability to navigate systems, access data, reconcile numbers from different sources, identify discrepancies and trends, and understand drivers of changes within data.
• Strong track record of implementing automated solutions related to data & analytics, including the ability to extract, organize, and present the data in user-friendly reports, dashboards or tools.
• Ability to work both independently or in teams on multiple projects simultaneously to deliver timely and complete solutions under minimal supervision.
• Strong written and oral communication skills, with ability to communicate with both technical and executive audience.
Preferred:
• Experience with one or more of the following as plus: model development, machine learning/artificial intelligence (AI), and data science.
• Experience with one or more of the following a plus: DataRobot, Instabase, and UIPath.
Company:
The world doesn't have a talent shortage. It has a talent alignment problem. MDA Edge exists to fix that. Founded in , the company is headquartered in Sheridan, WY, US, , with a team of 51-200 employees. The company is currently Growth Stage.