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Senior Database Engineer
Costar Group
Provides commercial real estate data, analytics, and marketing services.
Design and implement scalable database solutions for high‑volume enterprise applications.
Continually evaluate emerging technologies to identify opportunities, trends, and best practices that can be leveraged to strengthen CoStar’s technology platform and development practices.
Design, document and implement efficient and scalable database solutions to handle high-volume throughput
Troubleshoot and resolve data issues as they arise
Identify bottlenecks and implement solutions to improve processing performance
Collaborate closely with other Software Engineers across the organization
Develop backup/recovery strategies to ensure data integrity
Drive and lead software design, development standards, code reviews and production releases
What you bring
mentoring
aws
event-driven
t-sql
sox
bachelor's
Willingness to take an active role in mentoring other developers.
Experience with AWS S3, Lambda, SQS, Kafka a plus.
Excellent software development and engineering skills on large scale, mission-critical applications
Experience in architecting, designing and building event-driven applications in an agile environment
A track record of commitment to previous employers
5+ years of database design and T-SQL programming on enterprise solutions
Experience working on a SOX compliant team a plus
Experience with Document Data Systems (Dynamo, OpenSearch) a plus.
Extensive experience optimizing database performance in production
Bachelor’s Degree required from an accredited, not for profit university or college
Benefits
401(K) retirement plan with matching contributions
Life, legal, and supplementary insurance
Employee stock purchase plan
On-site fitness center and/or reimbursed fitness center membership costs (location dependent), with yoga studio, Pelotons, personal training, group exercise classes
Comprehensive healthcare coverage: Medical / Vision / Dental / Prescription Drug
Complimentary gourmet coffee, tea, hot chocolate, fresh fruit, and other healthy snacks
Commuter and parking benefits
Paid time off
Access to CoStar Group’s Diversity, Equity, & Inclusion Employee Resource Groups
Tuition reimbursement
Virtual and in person mental health counseling services for individuals and family
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
no visa sponsorship will be provided for this position.
Security clearance
pre‑employment substance abuse testing will be performed.
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