Demo

Database Engineer

Apex Systems
Seattle, WA Full Time
POSTED ON 4/17/2026
AVAILABLE BEFORE 5/17/2026
Job#: 3028402

Job Description:

Database Engineer

Location: Seattle, Washington (Hybrid)

Employment Type: Contract

Duration: 12 months

Role Overview

We are seeking a Database Engineer to perform tasks that ensure platform stability and mitigate overall platform risk. This role requires the ability to troubleshoot and diagnose problems quickly, communicate proposed solutions, and serve as a liaison between technology and business teams. The position includes coaching junior team members and has the potential to become a permanent role for candidates who do not require sponsorship.

Key Responsibilities

  • Participate in estimating work necessary to realize a story or requirement through the delivery lifecycle.
  • Utilize multiple architectural components in the design and development of client requirements.
  • Collaborate with development teams to understand data requirements and ensure the data architecture is feasible and implemented accurately.
  • Assemble large, complex data sets that meet functional and non-functional requirements.
  • Build processes supporting data transformation, data structures, metadata, data quality controls, dependency, and workload management.
  • Document and communicate required information for deployment, maintenance, support, and business functionality.
  • Adhere to the team's delivery and release process for code deployment.
  • Identify and address gaps in data management standards.
  • Lead concept and experimentation testing to validate and improve analytical solutions.
  • Monitor key performance indicators and internal controls.
  • Mentor junior Data Engineers and coach the team on CI/CD practices and automating the tool stack.

Required Qualifications

Technical Skills:

  • Strong Oracle database skills, including Oracle Exadata.
  • Experience with NoSQL databases, specifically Cassandra, CQL, and DataStax tools.
  • Proficiency in C Shell Scripting.
  • Ability to troubleshoot and tune SQL performance issues.
  • Firm understanding of core Cassandra concepts.
  • Experience with Oracle GoldenGate replication technology.
  • Knowledge of performance tuning SQL.

Experience:

  • Experience with development models such as Agile and SDLC.
  • Experience in data management best practices.
  • Some project management skills are required.
  • Excellent written and verbal communication skills.
  • A willingness to learn both new and aging technologies as needed.

Preferred Qualifications

  • Experience working in an Agile team.
  • Familiarity with NDM (ConnectDirect) and OpenSSH.
  • Experience with Autosys and IBM’s DataStage is desired.

Work Environment

This position requires a hybrid work schedule with a minimum of three days per week on-site starting from day one. This role is a potential contract-to-hire opportunity.

We are an equal opportunity employer and welcome applications from all qualified candidates regardless of race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

Apex uses a virtual recruiter as part of the application process. Click here for more details.

If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Benefits Department at [email protected] or 804-523-8228.

Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico. Apex uses a virtual recruiter as part of the application process. Click here for more details.

Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6 months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Apex team member can provide.

Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing® in Talent Satisfaction in the United States and Great Place to Work® in the United Kingdom and Mexico. Apex uses a virtual recruiter as part of the application process. Click here for more details.

Apex Benefits Overview: Apex offers a range of supplemental benefits, including medical, dental, vision, life, disability, and other insurance plans that offer an optional layer of financial protection. We offer an ESPP (employee stock purchase program) and a 401K program which allows you to contribute typically within 30 days of starting, with a company match after 12 months of tenure. Apex also offers a HSA (Health Savings Account on the HDHP plan), a SupportLinc Employee Assistance Program (EAP) with up to 8 free counseling sessions, a corporate discount savings program and other discounts. In terms of professional development, Apex hosts an on-demand training program, provides access to certification prep and a library of technical and leadership courses/books/seminars once you have 6 months of tenure, and certification discounts and other perks to associations that include CompTIA and IIBA. Apex has a dedicated customer service team for our Consultants that can address questions around benefits and other resources, as well as a certified Career Coach. You can access a full list of our benefits, programs, support teams and resources within our ‘Welcome Packet’ as well, which an Apex team member can provide.

Apex Systems is part of the Commercial Segment of ASGN Incorporated.

NYSE: ASGN

4400 Cox Road

Suite 200

Glen Allen, Virginia 23060

Apex Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership, or any other characteristic protected by law. Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law. If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation in using our website for a search or application, please contact our Benefits Department at [email protected] or 804-523-8228. (Do not submit resumes or solicit consultants to this email address). UnitedHealthcare creates and publishes the Transparency in Coverage Machine-Readable Files on behalf of Apex Systems.

Salary : $65 - $71

If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Database Engineer?

Sign up to receive alerts about other jobs on the Database Engineer career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$92,929 - $122,443
Income Estimation: 
$122,257 - $154,284
Income Estimation: 
$67,172 - $106,823
Income Estimation: 
$87,954 - $124,905
Income Estimation: 
$54,658 - $80,222
Income Estimation: 
$85,711 - $119,978
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at Apex Systems

  • Apex Systems Wilmington, DE
  • Job#: 3029368 Job Description: Job Description: PowerUp Technician Provide customer first support for a fast-growing business group of team members in mult... more
  • 13 Days Ago

  • Apex Systems Washington, DC
  • Job#: 3029047 Job Description: Training Developer / Instructional Designer – Onsite | Contract‑to‑Hire A large technology services organization supporting ... more
  • 13 Days Ago

  • Apex Systems Washington, DC
  • Job#: 3029047 Job Description: Training Developer / Instructional Designer – Onsite | Contract‑to‑Hire A large technology services organization supporting ... more
  • 13 Days Ago

  • Apex Systems Washington, DC
  • Job#: 3029172 Job Description: Data Architect Location: Washington, DC / Chicago, IL / Denver, CO (On-site) Employment Type: Contract Duration: 6 months Ro... more
  • 13 Days Ago


Not the job you're looking for? Here are some other Database Engineer jobs in the Seattle, WA area that may be a better fit.

  • Experis Seattle, WA
  • Our client, a leading organization in the financial services industry, is seeking a dedicated Database Engineer to join their dynamic team. As a Database E... more
  • 19 Days Ago

  • Rithum Seattle, WA
  • Rithum™ is the world’s most trusted commerce network, accelerating how brands, suppliers, and retailers work together to deliver seamless e-commerce experi... more
  • 16 Days Ago

AI Assistant is available now!

Feel free to start your new journey!