Costar Group

Costar Group

Provides commercial real estate data, analytics, and marketing services.

4,700Commercial Real EstateResidentialApartmentsHospitalityIndustrialRetailOfficeMultifamilyLandInvestment SalesWebsite

Debt Solutions - Senior Software Engineer

Senior Software Engineer developing data‑intensive analytics applications for real estate.

San Diego, California, United States
124k - 202k USD
Full Time
Expert & Leadership (13+ years)
-costar maintains a drug‑free workplace and performs pre‑employment substance abuse testing.

Job Highlights

Environment
Office Full-Time
Visa Sponsorship
-costar group is not able to provide visa sponsorship for this position.
Security Clearance
-costar maintains a drug‑free workplace and performs pre‑employment substance abuse testing.

About the Role

The Senior Software Engineer will join this team in San Diego, working onsite Monday‑Thursday and remotely on Fridays. The role involves full‑lifecycle development of a critical analytics product. • Design, build, test, and deploy scalable, reusable applications handling large data volumes. • Collaborate with engineers, product owners, designers, and leadership on architecture and design. • Advocate for technical and process improvements, exploring new tools and best practices.

Key Responsibilities

  • app development
  • scalable design
  • full lifecycle
  • architecture
  • process improvement
  • analytics

What You Bring

The position requires deep expertise in object‑oriented programming, modern server‑side languages such as C#/.NET and Node, as well as front‑end technologies like JavaScript and React. Experience with SQL Server, Git/TFS, and cloud platforms is also expected. • Own end‑to‑end development, including production support and deployment. • Hold a Bachelor’s degree and 7+ years of professional software development experience. • Demonstrate strong OOP skills and deep knowledge of C#, .NET, Web API, Node, JavaScript, and React. • Proficient with relational databases such as SQL Server and version control systems like Git or TFS. • Preferred: experience with cloud platforms (AWS or Azure) and NoSQL technologies (Redis, Neo4j).

Requirements

  • bachelor's
  • 7+ years
  • c#
  • .net
  • react
  • sql server

Benefits

CoStar offers a collaborative culture, competitive compensation ranging from $124k‑$202k, and a comprehensive benefits package that includes healthcare, retirement matching, stock purchase plan, tuition reimbursement, and wellness resources. The company is an equal‑opportunity employer and does not provide visa sponsorship for this role. • Benefits include comprehensive medical, vision, dental, and prescription coverage, life and legal insurance. • Access to mental‑health counseling, commuter/parking benefits, 401(k) matching, employee stock purchase plan, and paid time off. • Tuition reimbursement and internal training programs for professional growth. • Complimentary in‑office gourmet coffee, tea, snacks, and fresh fruit.

Work Environment

Office Full-Time

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