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CoStar Group, Inc.

Homes.com - Senior Software Engineer (API/C#/Database)

CoStar Group, Inc., California, Missouri, United States, 65018


Homes.com - Senior Software Engineer (API/C#/Database)

Job Description

Overview:

CoStar Group (NASDAQ: CSGP) is a leading global provider of commercial and residential real estate information, analytics, and online marketplaces. We are on a mission to digitize the world’s real estate, empowering all people to discover properties, insights, and connections that improve their businesses and lives. This position is located in Irvine, CA and offers a schedule of 3 days onsite, 2 days remote.

Responsibilities:

Design and develop using Object Oriented design principles and software design patterns to attain high reusability and maintainability.

Deep knowledge and experience in writing unit testable software with C#.

Optimize API performance through caching mechanisms, data pagination, request/response compression, and other performance enhancement techniques.

Effectively troubleshoot API-related issues, debugging problems, and provide efficient solutions.

Develop an in-depth understanding of CoStar’s product architecture and frameworks.

Maintain and contribute to CoStar’s product platform as necessary.

Develop database stored procedures and SQL scripts/ETL jobs that meet CoStar database standards to implement product requirements.

Participate and drive continuous improvement within CoStar’s Agile/Scrum teams.

Build consensus among different teams working on software development projects.

Facilitate discussions among other .NET and database developers to exchange new ideas and improvements.

Continually evaluate emerging technologies to identify opportunities, trends and best practices that can be used to strengthen CoStar’s technology platform and development practices.

Basic Qualifications:

Bachelor’s Degree required from an accredited university or college.

5+ years of production development experience with C# .NET (or .NET Core).

Hands-on API design and development using RESTful or SOAP APIs.

Familiar with API best practices, versioning, authentication, and security considerations.

Proficiency in API Frameworks and Tools such as Swagger, Postman, or similar tools for API development, documentation, and testing.

Experience in SQL or NoSQL databases and capable of efficiently writing stored procedures, functions and ad-hoc queries to manipulate data through APIs.

A demonstrable track record of building and launching successful products and platforms.

Experienced in unit, performance, and automation testing.

Take an active role in mentoring developers with the ability to build consensus.

Preferred Qualifications:

Experience in relational database design (MS SQL or MySQL) including performance tuning.

Experience with AWS S3, SQS, Dynamo, ElastiCache, Apache Kafka and Datadog.

Experience with tools like logging frameworks, error tracking tools, or debugging tools is a plus.

What’s in it for You:

When you join CoStar Group, you’ll experience a collaborative and innovative culture working alongside the best and brightest to empower our people and customers to succeed. We offer generous compensation and performance-based incentives. Our benefits package includes comprehensive healthcare coverage, 401(K) retirement plan with matching contributions, employee stock purchase plan, and more.

We welcome all qualified candidates who are currently eligible to work full-time in the United States to apply. However, please note that CoStar Group is not able to provide visa sponsorship for this position.

CoStar Group is an Equal Employment Opportunity Employer; we maintain a drug-free workplace and perform pre-employment substance abuse testing.

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