Alibaba Cloud Intelligence-System Development Engineer-Network

1. Technical Scheme Design

• Collect, identify and analyze customer requirements, and determine the objectives, scope and deliverables of technical schemes.
• Conduct technical feasibility analysis and scheme review based on demand analysis, select appropriate technology options, functional design, technical architecture, data architecture and development process, etc.

2. Technical Realization

• Based on the dismantling of technical solutions, complete the task/sub-task design, coding development and system function realization according to the task objectives and output specifications.
• Responsible for writing the architecture and code templates of core functions, developing and maintaining the common core modules of the system, and reconstructing and optimizing the technical architecture.
• Conduct phased discussion and code review on coding, and promoted successful code deployment through debugging optimization.
• Perform necessary maintenance and iteration of development and post-deployment programs, including bug detection, problem diagnosis, experience improvement, performance and cost optimization, etc.

3. Stability & Performance Optimization

• Develop stability strategies to find and solve potential risks and bottlenecks in the product system, cover difficult problems online, and ensure the safety and reliability of the system.
• Apply product optimization techniques and methods to optimize performance and improve product stability and performance.

4. Technology Pre-Research

• Track and understand the latest product technologies and trends, and provide the latest technical support and advice according to business needs.

5. Technical Planning

• Understand business strategies and priorities, and plan and implement highly available, reliable and scalable technology architecture based on business needs.

Position Requirement

• At least 3 years working experience in IT, Internet and cloud computing development
• Possesses the ability to interact with the business team or upstream and downstream products inside and outside the team, and can proactively understand the relationship between tasks/requirements and the work of others in the team and project;
• Has a elementary level of capability to manage projects of medium complexity
• Familiar with the cutting-edge information channels in the technology field, regularly produces cutting-edge research documents for knowledge accumulation and is capable of sharing technical insights within the team.
• Well-acquainted with the core technical metrics, strengths, and weaknesses of competitors and benchmark products, and has a certain understanding of how we can catch up and maintain our advantages.
• Understands customer demands through internal and external channels such as POC, PDs, PDSAs and others, and is able to combine this with their own technical understanding to form valuable insights.
• Independently responsible for the development of multiple technical modules or functions
• Able to understand the relationship between business requirements and technical requirements of moderate complexity, make reasonable judgment of technology selection, and independently complete the technical scheme design of product functions/corresponding SDKS
• Has a solid understanding in fields such as multithreading, high-concurrency distributed programming, DevOps, operating systems, virtual machines, and design patterns.
• Capable of delivering high-quality code output and documentation, actively participating in promoting code reviews, and able to complete self-testing before submitting code.
• Profound understanding of fundamental principles in technology fields while also possessing the ability to tackle technical challenges, capable of solving complex technical issues in isolation (such as performance optimization for a complex business or a stability issue that occurs with low probability).
• Has a strong sense of risk, able to accurately identify and expose risks, and drive effective resolution of risks.
• Safe Production Executor for Subsystem
• Possesses a strong sense of R&D safety production, familiar with the safety production risks and prevention measures of the responsible sub-modules, subsystems, and their horizontal associated sub-modules, and subsystems, capable of addressing and recovering from more complex safety and stability incidents.
• Strictly follows R&D safety production standards throughout the complete development process (requirement understanding, design, testing, release, and operation & maintenance) of the responsible sub-modules and subsystems to ensure system safety and stability.
• Familiar with system usage scenarios, capable of designing systems according to business scenarios, abstract functional requirements, and optimize performance