Backend Software Engineer, Contract #dl

Your new company

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

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

• 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.

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 9611 0531 or email [Confidential Information] for a confidential discussion.

Referrals are welcome.

EA Reg Number: R21103035

EA License Number: 07C3924 | Company Registration No: 200609504D