C# Developer

MANPOWER STAFFING SERVICES (SINGAPORE) PTE LTD; Singapore; On-site; SGD 90,000 - 120,000; Full time

Job summary

MANPOWER STAFFING SERVICES (SINGAPORE) PTE LTD is seeking a software engineer to develop and maintain C# 3.5 applications (WinForms, WPF, ASP.NET) and to architect scalable solutions for processing large volumes of transactional data. You will diagnose production issues as part of L3 support and review code for quality, security and scalability.

The role involves release planning across multiple development teams, with a strong emphasis on maintaining reliable, scalable software in a fast-paced

Qualifications

• Bachelor's degree in CS or CE.
• 4+ years in C# .NET 3.5+ applications.
• Experience troubleshooting production incidents.
• Working knowledge of SQL Server.
• Nice to have: Java JDK 17 and frontend JS frameworks.
• Experience with Microsoft Reporting Tools (SSRS/SSIS).
• Experience with Kafka.

Responsibilities

• Develop and maintain C# 3.5 applications (WinForms, WPF, ASP.NET).
• Architect scalable data processing solutions for large transactional data.
• Diagnose and resolve production issues (L3 support).
• Review code and enforce best practices for quality, security, and scalability.
• Participate in release planning across multiple development teams.]
• CoT_job_summary_short":"COMPANY NAME: MANPOWER STAFFING SERVICES (SINGAPORE) PTE LTD\nKEY POINTS: C#/.NET, SQL Server, production incident troubleshooting"
• job_summary_short:
• contract_type":"fulltime","location_type":"on site","remote_scope":null,
• perks":[],"stated_min":null,
• stated_max":null,
• stated_absolute":null,
• salary_estimation_cot":"Senior Software Engineer in Singapore: market rate SGD 90k–120k gross annually.","estimated_low":90000,
• estimated_medium":105000,
• estimated_high":120000,
• currency":"SGD","frequency":"yearly","bonus":null,
• tax":"gross","application_email":null,
• job_end_date":null,
• contact_person":null,
• hiring_department_name":null}
• 6

Skills

C# / .NET

SQL Server

Troubleshooting

WinForms

WPF

ASP.NET

Kafka

SSRS/SSIS

Java 17

Frontend JS

Education

Bachelor's degree in CS/CE

Tools

SSRS/SSIS

Job description

Key Responsibilities

• Develop and maintain C# 3.5 applications (WinForms, WPF, ASP.NET, etc.).
• Architect and implement scalable solutions for processing and recording large volumes of transactional data.
• Diagnose and resolve issues in production as part of L3 support responsibilities.
• Review code and enforce best practices for quality, security, and scalability.
• Participate in release planning across multiple development teams.

Required Skills

• Bachelor's Degree in Computer Science, Computer Engineering, or similar discipline.
• At least 4 years of exprience in C# .NET 3.5 applications or newer.
• Experience performing troubleshooting and problem-solving during production incidents.
• Working knowledge of SQL Server.
• Expertise in Java JDK 17 and newer is a plus.
• Working experience for front end javascript frameworks is a plus.
• Working experience with Microsoft Reporting Tools (SSRS/SSIS) is a plus.
• Working experience in Kafka is a plus.