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, not-for-profit, in-person college / universityA track record of commitment to prior employers2+ 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 testingExperience in SQL or NoSQL databases and be capable of efficiently write stored procedures, functions and ad-hoc queries to manipulate data through APIs.A demonstrable track record of building and launching successful products and platformsDeliver products that meet specifications and performance SLAExperienced in unit, performance, and automation testingDeeply understand what drives the business for which you are building softwareTake an active role in mentoring developers with ability to build consensusBachelor’s Degree required from an accredited, not for profit university or collegeA track record of commitment to prior employersPREFERRED QUALIFICATIONS
Demonstrate working knowledge Vue, React or Angular in TypeScriptExperience in relational database design (MS SQL or MySQL) including performance tuningExperience with AWS S3, SQS, Dynamo, ElastiCache, Apache Kafka and DatadogWhat’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 you generous compensation and performance-based incentives. CoStar Group also invests in your professional and academic growth with internal training, tuition reimbursement, and an inter-office exchange program.
Our benefits package includes (but is not limited to) :
Comprehensive healthcare coverage : Medical / Vision / Dental / Prescription DrugLife, legal, and supplementary insuranceVirtual and in person mental health counseling services for individuals and familyCommuter and parking benefits401(K) retirement plan with matching contributionsEmployee stock purchase planPaid time offTuition reimbursementOn-site fitness center and / or reimbursed fitness center membership costs (location dependent), with yoga studio, Pelotons, personal training, group exercise classesAccess to CoStar Group’s Diversity, Equity, & Inclusion Employee Resource GroupsComplimentary gourmet coffee, tea, hot chocolate, fresh fruit, and other healthy snacks