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Senior Database Engineer Jobs in Oxnard, CA (NOW HIRING)

AVUM INC

Appian Developer Senior

Malibu, CA · On-site

$115K - $160K/yr

Appian Certified Senior Developer or Lead Developer * Active Secret clearance * U.S. citizenship ... Oracle or SQL database experience * Section 508 accessibility compliance

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All JobsDatabase Engineer JobsSenior Database Engineer JobsSenior Database Engineer Jobs in Oxnard, CA

Senior Database Engineer information

See Oxnard, CA salary details

$85.8K

$133.8K

$185.3K

How much do senior database engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for senior database engineer in Oxnard, CA is $133,779.00, according to ZipRecruiter salary data. Most workers in this role earn between $112,300.00 and $152,500.00 per year, depending on experience, location, and employer.

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 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 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 most commonly searched types of Database Engineer jobs in Oxnard, CA?

The most popular types of Database Engineer jobs in Oxnard, CA are:

What are popular job titles related to Senior Database Engineer jobs in Oxnard, CA?

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

What cities near Oxnard, CA are hiring for Senior Database Engineer jobs?

Cities near Oxnard, CA with the most Senior Database Engineer job openings:

Senior Database Engineer jobs near you
Infographic showing various Senior Database Engineer job openings in Oxnard, CA as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $133,779 per year, or $64.3 per hour.

Senior AI Engineer - Remote / Telecommute

CYNET SYSTEMS

Woodland Hills, CA • Remote

$50 - $55/hr

Contractor

Medical, Dental, Vision, Life, Retirement

Posted 4 days ago

Job description

Job Overview:

Pay Range: $50.00hr - $55.00hr

Requirement/Must Have:

  • Strong Python expertise with experience building and deploying production-grade backend systems.
  • Hands-on experience developing applications using LLMs, including prompt engineering and orchestration.
  • Proven experience with RAG architectures, embeddings, and vector databases.
  • Experience with agentic frameworks such as LangChain, LangGraph, or AutoGen.
  • Strong system design skills with experience building and scaling cloud-based applications.
  • Strong programming experience in Python and JavaScript.
  • Strong experience with AI systems with APIs, backend services, and cloud platforms.

Responsibilities:

  • Architect and deliver end-to-end LLM-powered applications and agentic workflows using Python.
  • Design and implement RAG pipelines over enterprise data using embeddings and vector databases.
  • Build multi-step, tool-using agents involving planning, execution, and memory using frameworks such as LangChain or LangGraph.
  • Integrate AI systems with APIs, backend services, and cloud platforms.
  • Establish evaluation, reliability, and performance strategies regarding accuracy, latency, and cost.

Skills:

  • Python.
  • JavaScript.
  • LangGraph.
  • LangChain.
  • RAG architectures.
  • Embeddings.
  • Vector databases.
  • APIs.
  • Backend services.
  • Cloud platforms.

Qualification And Education:

  • Strong Python expertise with experience building and deploying production-grade backend systems.
  • Hands-on experience developing applications using LLMs, including prompt engineering and orchestration.
  • Proven experience with RAG architectures, embeddings, and vector databases.
  • Experience with agentic frameworks (e.g., LangChain, LangGraph, AutoGen).
  • Strong system design skills with experience building and scaling cloud-based applications.

Benefits
 
Our Benefits Include:
  • Medical, Dental, and Vision Insurance
  • 401(k) Retirement Plan
  • Health Savings Account (HSA)
  • Disability Insurance (Short-Term and Long-Term)
  • Life and AD&D Insurance
  • Paid Sick Leave (where required by applicable state or local law)
  • Supplemental Insurance Plans
  • Identity Theft Protection
  • Pet Insurance
  • Employee Wellness Programs
  • Employee Assistance Program (EAP)
  • Career Growth and Professional Development Opportunities
Disclaimer: Benefits eligibility, accrual rates, and usage limits may vary based on employment status, length of service, and work location. Paid Sick Leave is provided in strict accordance with applicable state and municipal mandates. Cynet Systems Inc. reserves the right to modify, amend, or terminate any benefit plans at any time in accordance with applicable laws.

About Cynet Systems

Founded in 2010 and headquartered in the Washington, DC metro area, Cynet Systems Inc. is a leading technology staffing and workforce solutions company serving Fortune 500 companies, government agencies, and enterprise organizations across the United States and Canada. We deliver agile, scalable talent solutions across IT, engineering, life sciences, clinical, and professional staffing, powered by a high-performing recruitment engine operating across North America and Asia.
As a nationally and locally certified Minority Business Enterprise (MBE), Cynet Systems is committed to helping organizations build high-performing teams while empowering professionals to grow rewarding careers. Our organization is certified to ISO 9001, ISO 14001, ISO 27001, and SOC 2 Type II standards, reflecting our commitment to quality, security, operational excellence, and customer success.
Cynet Systems logo

About Cynet Systems

Sourced by ZipRecruiter

Cynet Systems Inc is a staffing and recruiting corporation nestled in Ashburn, VA, USA. Established in 2010, the company operates within the Information Technology and Services sector, specializing in providing effective workforce solutions to different business needs, including IT consulting, direct hire, and contract staffing services. Through the years, Cynet Systems has built an impressive portfolio, going beyond borders and expanding its operations internationally in Canada and India. Rooted in its core values of teamwork, leadership, and commitment, Cynet Systems helps businesses unlock their full potential by providing versatile and competent professionals that perfectly align with their needs. Fueled by their unwavering mission to deliver top-tier talent to businesses worldwide, Cynet Systems garnered various recognitions including SIA's fastest-growing staffing firms and Best Place to Work in Virginia for 2019.

Industry

It services

Company size

501 - 1,000 Employees

Headquarters location

Sterling, VA, US

Year founded

2010

Social media

Twitter

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