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D01 Marina, Raffles Place, People's Park, Cecil, Singapore
ContractInformation Technology

Job Description

Responsibilities • As developer proficient in both the .NET framework (C#, ASP.NET) for building applications and MongoDB as the primary database technology, responsible for designing, developing, and maintaining scalable database solutions using MongoDB within a .NET application environment, optimizing performance, ensuring data integrity, and collaborating with other developers to integrate database functionality into the application. • Design database schemas and data models in MongoDB to efficiently store and retrieve application data, considering scalability and performance requirements. • Develop .NET code to seamlessly interact with MongoDB database, including data CRUD operations, data validation, and error handling. • Analyze database queries and optimize their performance to ensure fast response times.

Skills/Requirement • Strong proficiency in C# and other .NET languages (ASP.NET, ASP.NET MVC). • In-depth knowledge of MongoDB query language, data modeling, aggregation framework, replication, and sharding. • Understanding of database principles, normalization, and data modeling techniques. • Familiarity with Agile development methodologies and the full software development life cycle. • Ability to troubleshoot database issues, analyze performance bottlenecks, and implement solutions.

About Persol Tech Services Pte. Ltd.

First seen: September 5, 2026
Last updated: September 16, 2026