Quess Singapore Hiring! Full Time Senior C#-.NET Backend Engineer in - Ricebowl

Senior C#/.NET Backend Engineer (Permanent Role)

About the Company:

Our client is a global IT management service provider.

• Role: Senior C#/.NET Backend Engineer (Permanent)
• Remuneration: Up to SGD 8,000 per month
• Location: 67 Ubi Avenue 1 #06-02, Starhub Green, Singapore 408942

Role Overview:

We are seeking a seasoned Senior Backend Engineer with at least 6 years of experience to join the team. This role is focused on the hands-on development and scaling of our high-performance transaction systems. You will be responsible for solving complex technical challenges, ensuring system reliability, and contributing to a high-standard codebase. You will play a key part in guiding technical decisions and supporting the growth of junior engineers through peer code reviews and knowledge sharing.

Responsibilities:

• Design and implement scalable, cloud-native backend services for mission-critical transaction systems.
• Write clean, high-quality code using .NET 10/Core and a secondary backend language.
• Optimize system performance and database queries to handle high-concurrency traffic.
• Perform thorough code reviews and advocate for engineering best practices and technical standards.
• Troubleshoot and resolve complex production issues to ensure high availability and stability.
• Support junior team members through technical guidance and sharing domain expertise.
• Collaborate with product and architecture teams to refine technical specifications and project scope.
• Contribute to the automation of deployment pipelines and system monitoring.

Requirements:

• Minimum 6 years of professional experience in backend development, specifically with transactional or high-traffic systems.
• Expert proficiency in C# and .NET Core.
• Strong hands-on experience with at least one other backend language such as Golang, Java, or Python.
• Deep understanding of multi-threading, asynchronous programming, and distributed system fundamentals.
• Practical experience with cloud platforms (AWS, Azure, Alibaba).
• Advanced knowledge of relational databases (MSSQL) and performance tuning.
• Proven ability to work independently on complex tasks in a fast-paced environment.

QUESSCORP SINGAPORE PTE. LTD.

Registration No. / Unique Entity Number: 199801439D

Disclaimer: The company is committed to ensuring the privacy and security of your information. By submitting this form, you consent to the collection, processing, and retention of the information you provide. The data collected (which may include your contact details, educational background, work experience and skills) will be used solely for the purpose of evaluating your qualifications for the position you're applying for. Your data will be stored securely and retained for the duration necessary to fulfill our hiring process. If you are not selected for the position, your data will be kept on file for a limited period in case future opportunities arise. You have the right to access, correct, or delete your data at any time by contacting us at Quess Singapore | A Leading Staffing Services Provider in Singapore (quesscorp.sg)

“This is in partnership with the Employment and Employability Institute Pte Ltd (“e2i”).

e2i is the empowering network for workers and employers seeking employment and employability solutions. e2i serves as a bridge between workers and employers, connecting with workers to offer job security through job-matching, career guidance and skills upgrading services, and partnering employers to address their manpower needs through recruitment, training, and job redesign solutions. e2i is a tripartite initiative of the National Trades Union Congress set up to support nation-wide manpower and skills upgrading initiatives. By applying for this role, you consent to Quesscorp Singapore’s PDPA and e2i’s PDPA.”