Senior Backend Engineer
Our client is focusing on LLM - AI Agent product
Job Description:
- Handle demand analysis, system design, and module-level design of back-end business functions, ensuring scalable and modular architectures.
- Design, develop, and maintain efficient, high-performance back-end services and APIs, emphasizing clean, maintainable code and following best practices.
- Drive continuous optimization of a cloud-native back-end technology stack, leveraging modern frameworks and tools (e.g., ABP, Orleans) to ensure scalability, reliability, and fault tolerance.
- Contribute to the evolution of the product&aposs core back-end modules, improving code quality, implementing clean code principles, and advocating for coding best practices across the team.
- Integrate event sourcing and CQRS patterns to improve system flexibility, maintainability, and auditability.
- Collaborate closely with the product, front-end, and DevOps teams to deliver seamless endto-end features and functionality.
- Diagnose, troubleshoot, and resolve critical issues and performance bottlenecks at scale, ensuring minimal downtime and optimal system throughput.
- Investigate and implement performance tuning strategies for databases, distributed caches, and messaging systems.
- Apply secure system design principles and experience with complex transaction flows to build robust, high-integrity backend services.
- Explore and integrate AI Agent technologies into the back-end to enhance automation, decision-making, and intelligent workflow management.
- Stay up to date with advancements in AI technologies, scalable system architectures, and emerging tools, applying them to enhance product performance and system capabilities.
- Work closely with cross-functional teams to align technical solutions with business needs and deliver features on schedule.
- Participate in ongoing operational tasks, including deployment, monitoring, alerting, and documentation, ensuring smooth day-to-day operations.
Job Requirements:
- Bachelors degree or above from a public university, or more than 5 years of back-end
development experience from a recognized overseas institution (with academic degree certification by the Ministry of Educations Overseas Study Service Center).
- Strong computer science fundamentals, with solid programming skills, adherence to coding standards, and the habit of producing thorough documentation.
- Proficient in C# or willing to switch to the C#/.NET ecosystem. Familiarity with Linux server environments and database technologies (relational and/or NoSQL).
- Experience with modern architectural patterns and frameworks, particularly ABP and
Orleans, to build distributed, scalable, and fault-tolerant systems.
- Knowledge of clean code principles, as well as event sourcing and CQRS design patterns, and
the ability to apply these concepts to create maintainable, testable, and scalable solutions.
- Keen interest in AI technologies, intelligent systems, and familiarity with relevant machine
learning frameworks or automation tools.
- Understanding or experience with AI Agent frameworks and machine learning concepts, with
a focus on integrating AI-driven functionalities into backend services.
- Excellent communication and comprehension skills, comfortable collaborating with
interdisciplinary teams in a fast-paced, results-oriented environment.
- Strong resilience under pressure and adaptability to rapidly changing priorities and requirements.
Preferred Qualifications:
- Proven track record of contributing to high-performance, production-grade distributed
systems and AI-integrated backend solutions.
