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Database Engineer Jobs in Delaware (NOW HIRING)

Berkley

Principal Engineer - AI Platform

Wilmington, DE · On-site

$131K - $175K/yr

Design and implement database schemas and queries for relational, NoSQL and Graph databases ... Strong knowledge of programming languages such as Python, R, and/or Java. * Experience with cloud ...

Berkley

Principal Engineer - AI Platform

Wilmington, DE · On-site

$131K - $175K/yr

Design and implement database schemas and queries for relational, NoSQL and Graph databases ... Strong knowledge of programming languages such as Python, R, and/or Java. * Experience with cloud ...

Photon

Lead AI Engineer

Newark, DE · On-site

$100K - $132K/yr

Define standards for advanced prompt engineering and context window management ... Own delivery of RAG systems , including vector database selection/topology and knowledgebase design

IntraEdge

Senior Java Engineer

Middletown, DE · On-site

$54 - $68.75/hr

We are seeking an experienced Senior Java Engineer with 10+ years of hands-on experience designing ... Design and optimize database solutions using Oracle, PostgreSQL, Cassandra, and Redis . * Build and ...

Ablycode

Senior Full-Stack Engineer

Dover, DE · On-site

$100 - $130/hr

Work with databases such as MySQL, PostgreSQL, or MongoDB. * Participate in agile development ... Bachelor's degree in Computer Engineering, Computer Science, IT, or a related field. * 4+ years of ...

New

Triunity Software

Java Developer

Wilmington, DE · On-site

$49.50 - $64/hr

The ideal candidate should have a good understanding of Java programming, object-oriented concepts, and database management. Key Responsibilities * Develop and maintain Java applications. * Write ...

New

Smvsoft LLC.

Golang Engineers

Wilmington, DE · Remote

GoLang Developer family:Calibri,sans -serif">Location : 100% remote Duration : Longterm family ... Strong database management experience using relational and/or NoSql database technologies * Good ...

Tata Consultancy Service Limited

Engineer

New Castle, DE · On-site

$100K - $110K/yr

The ideal candidate will work closely with engineering and infrastructure teams to proactively ... applications, databases, and endpoints. • Analyze vulnerability scan results, prioritize ...

New

cookboardman

Physical Security Engineer

Wilmington, DE · On-site

Physical Security Engineer will be responsible for high level configuration and integration of ... Have basic knowledge of network fundamentals, SQL database and Windows Server * Have proficiency in ...

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 ...

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Showing results 21-40

All JobsDatabase Engineer JobsDatabase Engineer Jobs in Delaware

Database Engineer information

See Delaware salary details

$60.6K

$122.2K

$167.6K

How much do database engineer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for database engineer in Delaware is $122,217.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,600.00 and $140,100.00 per year, depending on experience, location, and employer.

What is a database engineer?

As a database engineer, you work to develop and maintain data solutions and information systems for a company in any industry that requires processing and storage of large amounts of information, including healthcare providers or financial service firms. Because you often deal with sensitive data, you must be familiar with appropriate data protection and encryption processes, as well as relevant regulatory frameworks like HIPAA.

What does a database engineer do?

A Database Engineer is responsible for designing, implementing, and maintaining databases that store and organize data for organizations. They ensure that databases are reliable, secure, and optimized for performance. Their duties often include developing database architecture, writing scripts to automate tasks, troubleshooting issues, and collaborating with other IT professionals. Database Engineers play a key role in managing large volumes of data and supporting business operations through data integrity and availability.

What are the key skills and qualifications needed to thrive as a database engineer?

To thrive as a Database Engineer, you need expertise in database design, management, and optimization, often supported by a degree in computer science or a related field. Proficiency with database platforms like MySQL, PostgreSQL, Oracle, or SQL Server, as well as experience with tools such as SQL, ETL processes, and relevant certifications (e.g., Microsoft Certified: Azure Database Administrator Associate) are typical requirements. Strong problem-solving skills, attention to detail, and effective communication help you collaborate with developers and stakeholders. These skills are crucial for ensuring data integrity, system performance, and supporting business operations through reliable data management.

What are some common challenges faced by database engineers when working with large-scale databases?

Database Engineers working with large-scale databases often encounter challenges such as optimizing query performance, ensuring data consistency across distributed systems, and managing database scalability as data volumes grow. They also need to implement robust backup and recovery solutions to minimize downtime in case of failures. Collaborating closely with application developers and system administrators is essential to address these challenges and maintain database reliability and security.

Are database engineers in demand?

Database engineers are in high demand due to the increasing reliance on data management and storage across industries. They often require skills in SQL, database design, and familiarity with tools like Oracle or MySQL, and job growth is expected to remain strong as organizations continue to prioritize data-driven decision making.

What is the difference between Database Engineer vs Database Administrator?

AspectDatabase EngineerDatabase Administrator
Primary RoleDesigns, develops, and implements database systems and solutionsMaintains, monitors, and manages existing databases for performance and security
Skills & CertificationsSQL, database design, scripting, certifications like Microsoft Certified: Azure Database Administrator AssociateSQL, backup and recovery, security, certifications like Oracle Certified Professional
Work EnvironmentOften involved in development teams, working on new database solutionsTypically in operations teams, ensuring database stability and performance
Employer & Industry UsageTech companies, finance, healthcare, where database design is neededOrganizations requiring ongoing database management and support

While both roles work with databases, Database Engineers focus on designing and building new database systems, whereas Database Administrators manage and maintain existing databases to ensure optimal performance and security.

More about Database Engineer jobs
What are popular job titles related to Database Engineer jobs in Delaware? For Database Engineer jobs in Delaware, the most frequently searched job titles are:
What job categories do people searching Database Engineer jobs in Delaware look for? The top searched job categories for Database Engineer jobs in Delaware are:
What are popular job titles related to Database Engineer jobs in DE? For Database Engineer jobs in DE, the most frequently searched job titles are:
Database Engineer jobs near you
Infographic showing various Database Engineer job openings in Delaware as of August 2026, with employment types broken down into 92% Full Time, 2% Part Time, and 6% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $122,217 per year, or $58.8 per hour.

Principal Engineer - AI Platform

Berkley

Wilmington, DE • On-site

$131K - $175K/yr

Other

Re-posted 26 days ago

Job description

Company Details
Company URL: https://www.berkleytechnologyservices.com/
Berkley Technology Services (BTS) is the dynamic technology solution for W. R. Berkley Corporation, a Fortune 500 Commercial Lines Insurance Company. With key locations in Urbandale, IA and Wilmington, DE, BTS provides innovative and customer-focused IT solutions to the majority of WRBC's 60+ operating units across the globe. BTS's wide reach ensures that ideas and opinions are considered at every level of the organization to guarantee we find the best solutions possible.
Driven by a commitment to collaboration, BTS acts as consultants to our customers and Operating Units by providing comprehensive solutions that not only address the challenge at hand, but proactively plan for the "What's Next" in our industry and beyond.
With a culture centered on innovation and entrepreneurial spirit, BTS stands as a community of technology leaders with eyes toward the future - leaders who truly care about growing not only their team members, but themselves, and take pride in their employees who shine. BTS offers endless ways to get involved and have the chance to grow your career into a wide range of roles you'd never known existed. Come join us as we push forward into the future of industry-leading technological solutions.
Berkley Technology Services: Right Team, Right Technology, Simple and Secure.
Responsibilities
The AI Platform, Principal Engineer is responsible for designing, building, and maintaining robust AI platforms that support advanced machine learning and artificial intelligence applications. This role works closely with data scientists, software engineers, and product managers to develop scalable solutions that enhance the efficiency, reliability, and performance of our AI systems.
  • Design and develop scalable AI platforms to support various machine learning and deep learning models.
  • Collaborate with data scientists to understand model requirements and optimize infrastructure accordingly.
  • Implement and maintain data pipelines, model deployment strategies, and monitoring systems.
  • Ensure high availability and reliability of AI services through effective troubleshooting and performance tuning.
  • Develop and maintain systems primarily using Python, R, or Java, focusing on building REST APIs and small/secure web front ends.
  • Design and implement database schemas and queries for relational, NoSQL and Graph databases
  • Integrate with third-party services, including Kafka, Entra ID,
  • Collaborate with the frontend team to integrate frontend and backend systems seamlessly
  • Ensure the scalability, reliability, and security of backend systems
  • Troubleshoot and debug issues as they arise
  • Write optimized code and provide innovative solutions to complex problems
  • Stay updated with industry trends and emerging technologies
  • Stay current with the latest advancements in AI and machine learning technologies and incorporate them into the platform.
  • Automate repetitive tasks and improve platform efficiency through scripting and configuration management tools.
  • Provide technical guidance and support to other teams regarding AI platform usage and best practices.
  • Document platform architecture, workflows, and procedures for future reference and scalability.

Qualifications
  • 10+ years progressive engineering experience developing/engineering solutions and leading multiple large-scale data-domain or cross-domain engineering initiatives.
  • Proven experience in building and maintaining AI or machine learning platforms.
  • Strong knowledge of programming languages such as Python, R, and/or Java.
  • Experience with cloud platforms (AWS, Azure) and containerization technologies (Docker, Kubernetes).
  • Experience in optimizing code and Infrastructure for large data set manipulation
  • Excellent knowledge of MySQL, SQL Server, PostgreSQL, MongoDB, and/or CosmosDB
  • Excellent knowledge of modern Vector and Graph databases
  • Excellent knowledge of Redis cache or other similar solutions
  • Experience with version control systems like Git and GitLab and Agile development methodologies
  • Excellent understanding NLP, and AI/ML design and implementation concepts
  • Excellent understanding of REST APIs, API Gateways and SPAs
  • Excellent problem-solving skills and ability to work in a fast-paced environment.
  • Strong communication and collaboration skills.
  • Excellent knowledge of data storage solutions and database management systems.
  • Proficiency in object-relational mapping (ORM), advanced algorithms, data structures, object-oriented and functional design principles, and best-practice patterns.
  • Experience with machine learning frameworks and libraries such as TensorFlow, PyTorch, Scikit-learn
  • Multiple years working with structured and unstructured data within a cloud-based data environment (Redshift, Data Bricks, Hadoop, Snowflake, Spark, unmanaged Kafka, etc.).
  • Experience with Master Data Management (MDM) systems and processes.
  • Experience with Data Loss Prevention (DLP), encryption/redaction strategies, etc. for protecting PII/sensitive data.
  • Good understanding of Processor architecture and ability to work with providers to map use cases to appropriate platforms
  • Bachelors Degree in Computer Science, Information Technology, Information Systems, or a related discipline. Equivalent experience and/or alternative qualifications will be considered.
  • 10%-20% of Travel Required.
Preferred Qualifications
  • Advanced degree in computer science, data science, AI, or related field.
  • Experience with big data technologies (Hadoop, Spark).
  • Experience with reinforcement learning, generative AI, or autonomous systems.
  • Knowledge of MLOps practices and tools.
  • Knowledge of insurance-specific AI applications.
  • Hands-on experience working with AI/ML as a Data Scientist.
  • Experience in deploying machine learning models in production environments.
  • Understanding of distributed systems and microservices architecture.

The Company is an equal employment opportunity employer.

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