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Senior Database Engineer Jobs in Delaware (NOW HIRING)

ICS Global Soft INC

Senior BigData Engineer

Wilmington, DE

$102K - $139K/yr

Senior BigData Engineer Location: Wilmington, DE Duration: Multi-Year Contract * Will join a ... Relational SQL, Snowflake andNoSQL databases, including Postgres and Cassandra. * Data pipeline and ...

Elite IT Solutions inc

Senior Data Engineer

Greenville, DE · On-site

$102K - $139K/yr

Job Summary We are seeking a highly skilled Data Engineer to join a team responsible for building and enhancing a large-scale decision platform that drives customer-focused business decisions. The ...

Iff

Senior Automation & Controls Engineer

Wilmington, DE · On-site

$100K - $132K/yr

We are seeking a Senior Automation Engineer who can design, implement, and evolve automation ... Experience using SQL for database updating and retrieval. * Excellent record keeping and attention ...

Abacus Technology

Sr. Structures Engineer

Dover, DE · On-site

$104K - $143K/yr

Overview Abacus Technology is seeking a Sr. Structures Engineer to provide technical support at ... Review and assist in performing assessments on program specific databases, analyzing BIT failure ...

Abacus Technology

Sr. Structures Engineer

Dover, DE · On-site

$104K - $143K/yr

Overview Abacus Technology is seeking a Sr. Structures Engineer to provide technical support at ... Review and assist in performing assessments on program specific databases, analyzing BIT failure ...

Ablycode

Senior Full-Stack Engineer

Dover, DE · On-site

$100 - $130/hr

Your Role As a Senior Full-Stack Engineer , you will play a key role in developing and maintaining ... Work with databases such as MySQL, PostgreSQL, or MongoDB. * Participate in agile development ...

Abacus Technology

Sr. Structures Engineer

Dover, DE · On-site

$100K - $136K/yr

Abacus Technology is seeking a Sr. Structures Engineer to provide technical support at Dover AFB ... Review and assist in performing assessments on program specific databases, analyzing BIT failure ...

ECCLESIASTES INC

Sr. Azure Integration Lead

Newark, DE · On-site

Summary The Sr. Integration developer/ technical lead is responsible for the end to end delivery of ... Database: Relational database, SQL, Stored Procedures and Functions * Familiar with Dev/Ops [Azure ...

Scout ET

Sr. .NET Developer

Wilmington, DE · On-site

$53 - $69.75/hr

... engineer deliverables and quality software solutions for product Writing, refurbishing and ... Database & scripting (SQL) a plus Ability to design, communicate, and implement solutions ...

360 IT Professionals

Sr Java Developer

Wilmington, DE

$55.50 - $70.75/hr

P We are looking for a Senior Solutions Engineer for Performance and Enterprise Engineering group ... Experience working with Databases, SQL and Stored Procedures. Experience working in Agile/Scrum ...

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All JobsDatabase Engineer JobsSenior Database Engineer JobsSenior Database Engineer Jobs in Delaware

Senior Database Engineer information

See Delaware salary details

$81.1K

$126.4K

$175.2K

How much do senior database engineer jobs pay per year?

As of Sep 3, 2026, the average yearly pay for senior database engineer in Delaware is $126,437.00, according to ZipRecruiter salary data. Most workers in this role earn between $106,100.00 and $144,100.00 per year, depending on experience, location, and employer.

What is a senior database engineer?

A Senior Database Engineer is an experienced IT professional responsible for designing, implementing, maintaining, and optimizing database systems within an organization. They ensure databases are secure, reliable, and perform efficiently to meet business needs. Senior Database Engineers often lead projects, mentor junior staff, and collaborate with developers and system administrators to support data-driven applications. Their expertise is crucial for data integrity, scalability, and disaster recovery planning.

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

A Senior Database Engineer needs advanced knowledge of database architecture, SQL, performance tuning, and a degree in computer science or a related field. Expertise in tools like Oracle, MySQL, PostgreSQL, database clustering, and relevant certifications such as Microsoft Certified: Azure Database Administrator Associate are typical requirements. Strong problem-solving, analytical thinking, and effective communication skills help them excel in managing complex data environments and collaborating with development teams. These capabilities are crucial for ensuring robust, scalable, and secure data solutions that meet organizational needs.

What are some common challenges senior database engineers face when managing large-scale databases, and how are they typically addressed?

Senior Database Engineers often encounter challenges such as ensuring database performance under heavy loads, maintaining data integrity during migrations, and optimizing queries for efficiency. Addressing these issues usually involves proactive monitoring, implementing indexing strategies, and collaborating closely with development teams to design scalable database schemas. Regularly updating skills to keep up with new database technologies and security best practices is also essential for tackling these challenges effectively.

What is the difference between Senior Database Engineer vs Database Administrator?

AspectSenior Database EngineerDatabase Administrator
Primary FocusDesigning, developing, and optimizing database systemsMaintaining, backing up, and securing databases
Skills & CertificationsSQL, database architecture, performance tuning, certifications like Oracle or Microsoft SQL ServerDatabase management, backup/recovery, security, certifications like Oracle DBA or Microsoft Certified Database Administrator
Work EnvironmentDevelopment teams, data engineering projects, system designOperational teams, system maintenance, troubleshooting
Industry UsageUsed across tech, finance, healthcare for database developmentCommon in enterprise IT, government, and large organizations for database upkeep

While both roles work closely with databases, a Senior Database Engineer primarily focuses on designing and optimizing database systems, whereas a Database Administrator handles daily maintenance, security, and backups. The roles complement each other but differ in scope and responsibilities.

What are popular job titles related to Senior Database Engineer jobs in Delaware?

For Senior Database Engineer jobs in Delaware, the most frequently searched job titles are:

What job categories do people searching Senior Database Engineer jobs in Delaware look for?

The top searched job categories for Senior Database Engineer jobs in Delaware are:

What cities in Delaware are hiring for Senior Database Engineer jobs?

Cities in Delaware with the most Senior Database Engineer job openings:

What are popular job titles related to Senior Database Engineer jobs in DE?

For Senior Database Engineer jobs in DE, the most frequently searched job titles are:

Senior Database Engineer jobs near you
Infographic showing various Senior Database Engineer job openings in Delaware as of August 2026, with employment types broken down into 88% Full Time, 6% Part Time, and 6% Contract. Highlights an 86% Physical, 5% Hybrid, and 9% Remote job distribution, with an average salary of $126,437 per year, or $60.8 per hour.

Senior .Net Data Engineer - 3633532

Lighthouse Technology Services

Wilmington, DE • On-site

$85 - $115/hr

Contractor

Re-posted 18 hours ago

Job description

Lighthouse Technology Services is partnering with our client to fill their Senior .Net Data Engineer position! This is a 12 month contract with expected extension and/or conversion to FTE and will be hybrid on site 4 days per week in Wilmington, DE. This role will be a W2 employee of Lighthouse Technology Services. No C2C or subcontracting arrangements will be considered.
What You'll Be Doing:
  • Lead the migration and modernization of legacy applications from internal data centers to Azure cloud infrastructure, designing scalable architectures that leverage modern cloud-native patterns and services
  • Design and develop complex ETL pipelines and data processing workflows to integrate multiple vendor systems, combining data from diverse sources and orchestrating seamless data flows across the platform
  • Build and enhance wealth management applications including trading interfaces, portfolio analytics, reporting capabilities, and settlement/reconciliation systems used by traders and clients
  • Architect and implement solutions for less-defined problem spaces by creating technical designs, evaluating Azure patterns and services, and establishing best practices for the team to follow
  • Modernize existing .NET Framework 4.x applications to .NET Core as part of the Azure migration, ensuring code quality and adherence to current development standards
  • Collaborate with internal application owners, cross-functional development teams, and vendor partners to define technical approaches and deliver efficient, compliant solutions
  • Mentor and provide technical leadership to less experienced developers, conducting code reviews and ensuring team adherence to development standards and architectural guidelines
  • Manage technical components of projects including specifications, test plans, documentation, and status reporting to senior management

What You'll Need to Have:
  • 8+ years of systems analysis and application development experience with proven expertise in data processing, ETL frameworks, and data architecture
  • Strong proficiency with C# and .NET Core development, with experience modernizing legacy .NET Framework applications
  • Demonstrated experience with Azure cloud services, particularly Azure Data Factory (ADF) for orchestrating data pipelines and workflows
  • Solid understanding of both SQL and NoSQL database structures with hands-on experience designing data models and optimizing data access patterns
  • Experience in Azure application architecture and cloud migration strategies, including experience rebuilding on-premises applications for cloud environments
  • Proven ability to work on complex, ambiguous projects with minimal direction-strong problem-solving skills and the ability to challenge assumptions and propose innovative technical solutions
  • Excellent communication skills with the ability to present technical concepts to diverse audiences and collaborate effectively with senior management, vendors, and cross-functional teams

Pay Range: $85-$115+/hr
Questions about any of our jobs? Email us at recruiting@lhtservices.com
View all of our open jobs here: jobs.lhtservices.com

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