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Database Developer Jobs in Delaware (NOW HIRING)

Ampcus Inc

Sr. Java Developer

Wilmington, DE · On-site

$55.50 - $70.75/hr

... Developer, responsible for executing software solutions, design, development, and technical ... database querying languages. • Gathers, analyzes, and draws conclusions from large, diverse data ...

Divit Technologies, Inc.

Mainframe Developer

Wilmington, DE · On-site

$47.50 - $61/hr

Mainframe Developer Work location: Wilmington, Delaware(Onsite) Full Time Role Years of Experience ... Nice to have some exposure on NoSQL databases like MongoDB * Exposure to Airlines domain or Supply ...

TriosysIT Inc.

Java Fullstack Developer

Wilmington, DE · On-site

$51 - $65.75/hr

Full Stack Java Developer Work Arrangement : Onsite Location : Wilmington, DE / Columbus, Ohio 4 - ... Spring Boot and RESTful APIs Experience with relational databases (e.g., SQL, PostgreSQL ...

Xforia, Inc.

Pyspark Developer

Wilmington, DE · On-site

$51.50 - $66.75/hr

Experience with Nosql Databases and Messaging systems like Kafka. Designing building installing ... Collaborate with the data engineering team to continuously improve data integration pipelines ...

Raas Infotek LLC

SDET

Newark, DE · On-site

$49 - $63.25/hr

SQL and database testing * Agile/Scrum, JIRA, and Confluence * Experience with Git, test automation frameworks, and defect tracking Preferred Skills: * Cloud experience (AWS/Azure) * Performance ...

New

Scout ET

Sr. .NET Developer

Wilmington, DE · On-site

$53 - $69.75/hr

NET Developer Work Location : Wilmington, Delaware. Duration: 12 Months project Position Summary ... Database & scripting (SQL) a plus Ability to design, communicate, and implement solutions ...

Scout ET

Java Developer

Newark, DE

$49.75 - $64.50/hr

Java Developer Location: Newark, DE Duration: 18 Months Responsibilities: 5-7 years of experience ... database is required Knowledge on Linux operating system Good problem/issue resolution skills ...

Stefanini

Mainframe Software Developer

Dover, DE · On-site

$39 - $50/hr

SQL Server database experience desired. Stefanini takes pride in hiring top talent and developing relationships with our future employees. Our talent acquisition teams will never make an offer of ...

Agilent

Head of Data Engineering, AI CoE

Wilmington, DE · On-site

$171K - $321K/yr

Solid-line management of AI Data Engineers deployed into pods. * Leads a team responsible for designing, developing, and implementing modular data models, data pipelines, and data management ...

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All JobsDatabase Developer JobsDatabase Developer Jobs in Delaware

Database Developer information

See Delaware salary details

$26

$53

$80

How much do database developer jobs pay per hour?

As of Aug 7, 2026, the average hourly pay for database developer in Delaware is $53.17, according to ZipRecruiter salary data. Most workers in this role earn between $43.56 and $60.14 per hour, depending on experience, location, and employer.

Are database developers still in demand?

Database developers are still in demand as organizations rely on data management and analysis. Skills in SQL, database design, and familiarity with tools like Oracle or MySQL remain valuable, especially with the growth of data-driven decision making and cloud-based databases.

Can I become a database developer with no experience?

Yes, it is possible to become a database developer with no prior experience by learning relevant skills such as SQL, database design, and programming languages like Python or Java. Entry-level positions often require certifications or training, and gaining hands-on experience through projects or internships can improve job prospects.

What is a database developer?

A database developer works in an Information Technology (IT) department creating and maintaining databases. You monitor and troubleshoot databases and run debugging processes. Responsibilities can include offering support to other departments or clients, updating systems, advising management on tech solutions and security, and managing machine data. You use computers, cloud data, applications, and programs to improve processes and streamline coding strategies. You may also have duties like presenting information to clients or upper management, and proposing and enacting system updates.

What are some common challenges faced by database developers when working on large-scale projects?

Database Developers working on large-scale projects often encounter challenges such as optimizing query performance, ensuring data integrity, and managing database scalability. As databases grow, maintaining efficient indexing, handling concurrent access, and implementing robust backup and recovery strategies become increasingly complex. Collaboration with application developers and system administrators is essential to ensure smooth integration and to address issues related to data migration and security. Staying updated with the latest database technologies and best practices can help mitigate these challenges and contribute to project success.

Is a database developer a good career?

A database developer is a valuable role that involves designing, implementing, and maintaining databases using tools like SQL and database management systems. It offers strong job prospects, competitive salaries, and opportunities for specialization in areas such as data warehousing or cloud databases. Success in this career typically requires technical skills, problem-solving ability, and ongoing learning to keep up with evolving technologies.

What is the difference between Database Developer vs Database Administrator?

AspectDatabase DeveloperDatabase Administrator
Primary RoleDesigns, develops, and maintains database systems and applicationsManages, maintains, and secures existing databases
Skills & CertificationsSQL, PL/SQL, database design, programming skillsDatabase management, backup/recovery, security, certifications like Oracle DBA or Microsoft SQL Server
Work EnvironmentDevelopment teams, software projects, coding-focusedIT operations, system administration, troubleshooting
GoalsCreate efficient database solutionsEnsure database availability, performance, and security

While both roles work closely with databases, a Database Developer focuses on creating and optimizing database systems and applications, whereas a Database Administrator manages the ongoing operation, security, and maintenance of existing databases. Understanding these differences helps organizations assign the right responsibilities and professionals for their data needs.

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

To thrive as a Database Developer, you need expertise in database design, SQL programming, and data modeling, typically backed by a degree in computer science or a related field. Familiarity with relational database management systems (such as SQL Server, Oracle, or MySQL), ETL tools, and relevant certifications like Microsoft Certified: Azure Database Administrator Associate are commonly required. Strong analytical thinking, problem-solving abilities, and effective communication skills help you collaborate with stakeholders and troubleshoot issues efficiently. These skills ensure the development of robust, scalable, and secure database solutions that support organizational data needs.
More about Database Developer jobs
What are the most commonly searched types of Database Developer jobs in Delaware? The most popular types of Database Developer jobs in Delaware are:
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What job categories do people searching Database Developer jobs in Delaware look for? The top searched job categories for Database Developer jobs in Delaware are:
What are popular job titles related to Database Developer jobs in DE? For Database Developer jobs in DE, the most frequently searched job titles are:
Database Developer jobs near you
Infographic showing various Database Developer job openings in Delaware as of August 2026, with employment types broken down into 86% Full Time, 8% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $110,584 per year, or $53.2 per hour.

Sr. Java Developer

Ampcus Inc

Wilmington, DE • On-site

$55.50 - $70.75/hr

Full-time

Re-posted 29 days ago

Job description

Job Summary:
Ampcus Inc. is a certified global provider of a broad range of Technology and Business consulting services. They are in search of a highly motivated candidate to join their talented team as a Sr. Java Developer, responsible for executing software solutions, design, development, and technical troubleshooting.
Responsibilities:
• Executes software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems.
• Creates secure and high-quality production code and maintains algorithms that run synchronously with appropriate systems.
• Produces architecture and design artifacts for complex applications while being accountable for ensuring design constraints are met by software code development.
• Gathers, analyzes, synthesizes, and develops visualizations and reporting from large, diverse data sets in service of continuous improvement of software applications and systems.
• Proactively identifies hidden problems and patterns in data and uses these insights to drive improvements to coding hygiene and system architecture.
• Contributes to software engineering communities of practice and events that explore new and emerging technologies.
• Adds to team culture of diversity, opportunity, inclusion, and respect.
Qualifications:
Required:
• 3 years of Software Development experience with enterprise applications.
• Writes secure and high-quality code using the syntax of at least one programming language with limited guidance - Java / Spring Boot / Microservices / RestAPIs.
• Designs, develops, codes, and troubleshoots with consideration of upstream and downstream systems and technical implications.
• Hands-on practical experience in system design, application development, testing, and operational stability.
• Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages.
• Gathers, analyzes, and draws conclusions from large, diverse data sets to identify problems and contribute to decision-making in service of secure, stable application development.
• Overall knowledge of the Software Development Life Cycle.
• Solid understanding of agile methodologies such as CI/CD, Application Resiliency, and Security.
• Demonstrated knowledge of software applications and technical processes within a technical discipline (e.g., cloud, artificial intelligence, machine learning, mobile, etc.).
• Skills: Java, Spring Boot, AWS.
• Exposure to cloud technologies – AWS EC2, EKS, RDS, S3, Lambdas.
• Previous experience with Databases such as Postgres or Cassandra.
Company:
Ampcus is a global business, technology consulting and an staff augmentation firm specializing in AI/ML,digital solutions, Cybersecurity & Risk management, Testing, Forensics & Fraud services and human capital management. Founded in 2004, the company is headquartered in Chantilly, USA, with a team of 1001-5000 employees. The company is currently Late Stage.
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About Ampcus

Sourced by ZipRecruiter

Ampcus Inc. is a ISO 20000, ISO 27000, ISO 9001, CMMI DEV/3 SM and CMMI SVC/3 SM certified global provider of a broad range of Technology and Business consulting services. From strategy to execution, our disciplined yet flexible approach starts and ends with our clients. By listening hard and working harder, client goals become our goals. Their success is our satisfaction. It’s why our clients sleep well at night. We believe that the success of an engagement is determined by strong project management, as well as clear communication and mutual commitment working collaboratively. Our methodology begins with listening to the customer about their needs, then working with their team to gain a clear understanding of the requirements, while providing knowledge transfer of best practices for the organization.

Industry

It services

Company size

1,001 - 5,000 Employees

Headquarters location

Chantilly, VA, US

Year founded

2004

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