Costar Group
Provides commercial real estate data, analytics, and marketing services.
Develop and maintain scalable .NET/SQL payment processing systems.
12 hours ago
Intermediate (4-7 years), Expert & Leadership (13+ years), Experienced (8-12 years)
Full Time
Richmond, Virginia, United States
Office Full-Time
Company Size
4,700 Employees
Service Specialisms
No specialisms available
Sector Specialisms
Commercial Real Estate
Residential
Apartments
Hospitality
Industrial
Retail
Office
Multifamily
Role
Description
architecture
.net development
microservices
code standards
technical design
data integration
- Lead technical discussions and make critical architectural decisions aligned with business goals.
- Design, develop, and maintain robust and scalable applications using the Microsoft .NET technology stack, SQL and other data tools.
- Implement solutions using modern architecture paradigms including microservices and event-driven systems.
- Ensure adherence to SOLID principles, design patterns, and clean coding standards.
- Collaborate with cross-functional teams, participate in code reviews, and mentor junior developers.
- Analyze business requirements and translate them into technical designs and development‑ready specifications.
- Work across teams and departments to standardize data transfer and storage.
Requirements
bachelor's
c#
ms sql
docker
aws
ci/cd
CoStar welcomes all qualified candidates who are eligible to work full‑time in the United States. The company does not provide visa sponsorship for this position.
- Bachelor’s Degree required from an accredited, not‑for‑profit university or college.
- A track record of commitment to prior employers.
- 5+ years of professional experience in software development using strongly typed languages for server‑side processing, such as C#, GoLang, Java or Node with TypeScript.
- Strong experience with MS SQL Server, including relational database design and performance tuning.
- Demonstrated experience building highly scalable software systems in both volume processing and performance.
- Familiarity with microservices architecture and containerization using Docker and Kubernetes.
- Experience with AWS or similar cloud platforms (Azure, GCP).
- Strong understanding of CI/CD principles, infrastructure as code, and automated deployment pipelines and source control systems.
- Strong analytical and problem‑solving skills with attention to detail and excellent communication skills.
- Experience in unit, performance and automation testing.
- Experience with NoSQL databases and API Gateway technologies.
- Familiarity with observability tools like Kibana, Data Dog and other monitoring frameworks.
- Hands‑on experience with Entity Framework for efficient data modeling and data access.
- Databricks, Python or other ETL processing experience.
- Experience with ElasticSearch or OpenSearch.
- Payments experience a plus.
- Experience with Identity & Access Management, like OAuth, JWT.
- Exposure to serverless computing and event‑driven architecture, including but not limited to RabbitMQ, SQS, Kafka, or Azure Service Bus.
Benefits
- Comprehensive healthcare coverage: Medical / Vision / Dental / Prescription Drug.
- Life, legal, and supplementary insurance.
- Virtual and in‑person mental health counseling services for individuals and families.
- Commuter and parking benefits.
- 401(K) retirement plan with matching contributions.
- Employee stock purchase plan.
- Paid time off.
- Tuition reimbursement.
- On‑site fitness center and/or reimbursed fitness center membership costs (location dependent), with yoga studio, Pelotons, personal training, group exercise classes.
- Access to CoStar Group’s Diversity, Equity, & Inclusion Employee Resource Groups.
- Complimentary gourmet coffee, tea, hot chocolate, fresh fruit, and other healthy snacks.
Training + Development
Information not given or found
Interview process
Information not given or found
Visa Sponsorship
- no visa sponsorship is provided for this position.
Security clearance
- pre-employment substance abuse testing is required.
Company
Overview
Founded 1987
Year Established
The year the company was first established.
- Offers comprehensive data on properties, tenants, leases, and market conditions globally.
- Known for its pioneering technology and research, delivers powerful insights to commercial real estate professionals.
- Its旗舰平台, CoStar, provides unmatched property data, news, and analytics.
- Platforms used by real estate professionals, from brokers to investors to property managers.
- Expanded through strategic acquisitions, including the purchase of LoopNet and Apartments.com.
- Data-driven insights help clients make informed investment and leasing decisions, shaping the global real estate market.
Culture + Values
- Customer Focused: We strive to make a positive impact on our customers through innovative solutions.
- Ownership: We take personal responsibility for delivering results.
- Integrity: We act with transparency and integrity in everything we do.
- Innovation: We drive progress through creativity and technology.
- Collaboration: We believe in the power of diverse teams working together to achieve more.
- Excellence: We are dedicated to the pursuit of excellence in our products and services.
Environment + Sustainability
2040
Net Zero Commitment
Aims to achieve net zero carbon emissions by this target year.
- Committed to energy-efficient building designs and energy-saving programs.
- Uses technological advancements to reduce environmental impact.
- Annually tracks and reports on carbon footprint and environmental metrics.
Inclusion & Diversity
40% Global Workforce
Women Representation
Approximately 40% of the global workforce consists of women.
- Committed to creating an inclusive and diverse workplace where all employees can thrive.
- Has set specific goals to increase the representation of women in leadership roles.
- Implemented training programs to promote diversity awareness and inclusive leadership.