Be a part of a world's leading hospitality company, engaging with exciting new technologies.

Backend Software Engineer (.net), Contract

Your new company

Your new role

• Design, build, enhance, and support a reporting tool and related backend services for APAC security and network reporting use cases.
• Develop production-quality applications and services using C# / .NET to ingest, process, normalize, and expose reporting data from vendor and internal systems.
• Build and maintain integrations with external and internal APIs, including authentication, error handling, retry logic, scheduling, data mapping, and monitoring.
• Design, develop, and optimize SQL Server databases, schemas, queries, stored procedures, and data pipelines to support reporting, auditability, and operational support.
• Work with network and security data sources to translate raw technical signals into clear operational and management reporting.
• Support logging, alerting, troubleshooting, and dashboarding workflows with Splunk and related observability tools.
• Diagnose issues across application, API, database, and network layers, and drive fixes through resolution.
• Produce technical documentation, support runbooks, and handoff materials to ensure sustainable ongoing maintenance.
  
  
  What you'll need to succeed
  
  What you'll get in return
  
  This is an exciting opportunity to join a global company. You will be part of a dynamic team and you will be remunerated at market competitive rates.
  
  
  
  What you need to do now
  
  If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call Denise at Hays on +65 •••• •531 or email den•••••••@hays.com.sg for a confidential discussion.
  
  
  Referrals are welcome.
  
  EA Reg Number: R21103035
  EA License Number: 07C3924 | Company Registration No: 200609504D
  
• Strong hands-on experience in software engineering, application support, or integration engineering
  
• Strong C# / .NET development experience in production environments.
  
• Strong SQL Server experience, including T-SQL, stored procedures, query optimization, and data modeling.
  
• Strong understanding of APIs and system integrations, including RESTful services, JSON, authentication, pagination, and troubleshooting.
  
• Fluency in both Mandarin and English, written and verbal to communicate with stakeholders based in China.
  
• Experience working with vendor documentation and technical discussions in Mandarin / simplified Chinese.