Kun Li
Verified Expert in Engineering
Solution Architect and Full-stack Developer
Perth, Western Australia, Australia
Toptal member since November 29, 2022
Kun is an accomplished solution architect and senior software engineer with 18 years of experience and multiple certifications, including project management. Kun has delivered 10+ enterprise-level systems to customers, including a wholesale trading system with semi-real-time trading functionalities and complex integrations. Previous roles include solution architect, senior developer, and advanced consultant for the government, energy, emergency, manufacturing, and defense industries.
Portfolio
Experience
Availability
Preferred Environment
C#, ASP.NET Core, Angular, TypeScript, Java, Python, Web API, ASP.NET MVC 6, .NET Core, Azure DevOps
The most amazing...
...championship I've won is the 2021 Synergy Hackathon.The current project received 10 out of 10 score in a client survey.
Work Experience
Solution Architect
IBM
- Developed solution artifacts for asset performance management projects. Developed embedded generation application in an energy solar management project.
- Tracked work and progress using Jira and maintained the code in GitHub.
- Created solution design with ReliaSoft for facilitating the asset insights team with the capability of reliability-centered maintenance. Integrated Optimizely CMS with MuleSoft, Nintex, and Azure B2C.
Senior Full-stack Developer
Synergy
- Developed a wholesale trading system v1 and v2 and a wholesale standing data manager tool. Implemented an IoT solution.
- Tracked and fixed bugs, accomplished user stories and features using Azure DevOps, conducted code reviews through GitHub, and delivered solutions design through iServer.
- Developed generation reporting system architecture models and enterprise metamodel documentation.
Senior Full-stack Developer
L3
- Developed a marine application system called Vigilus. Received positive feedback for the completed project.
- Created system maintenance tools and boosted its performance.
- Tracked and fixed bugs via Jira and completed documentation.
Senior Developer
Advanced Share Registry
- Developed an account management system with very positive feedback.
- Optimized system performance by more than 70%.
- Completed baseline enterprise system architecture and software design documentation.
IT Advanced Consultant
NNIT
- Received outstanding ratings in the annual performance improvement system.
- Developed tools and scripts for significantly improving maintenance performance and optimizing processes with zero incidents breached in SLAs and 100% KPIs met. This helped the team obtain new contracts.
- Developed and implemented three Kaizen ideas and software tools, saving 793 working P1 hours per year.
- Assisted the team in getting 4.9 out of five scores in Eval&GO, a customer satisfaction feedback system.
Solution Architect
ZhongHuan System Engineering Technology Ltd.
- Designed, developed, and achieved 5+ enterprise-level system deliveries. Received positive feedback from clients.
- Won science and technology achievement awards for two projects.
- Served in multiple roles as architect, team lead, and project manager for most projects.
Senior Developer
MITSUMI
- Developed the first STB product on ZORAN chips.
- Designed and developed an STB test toolset for automation testing.
- Completed product design and the development documentation.
Experience
Trader Flight Deck | Energy Trading System
Public Security Integrated Commanding and Dispatching System
Asset Performance Management
Vigilis | Full-spectrum Maritime System
Embedded Generation Application for Solar P/V Registry
Infinity | IoT Integration Platform
Wholesale Energy Standing Data Manger
Middleware Maintenance Project and Toolset Development
Set-top-box Product Embedded Development Project
Metropolitan Security Emergency Response and Dispatching System
Education
Master's Degree in Computer Science
Tianjin University - China
Bachelor's Degree in Computer Science
Nankai University - China
Certifications
Microsoft Certified: DevOps Engineer Expert
Microsoft
Microsoft Azure Developer Associate
Microsoft
Microsoft Azure Solutions Architect Expert
Microsoft
Microsoft Certified: Azure AI Fundamentals
Microsoft
Microsoft Certified: Azure Data Fundamentals
Microsoft
Microsoft Certified: Azure Fundamentals
Microsoft
Microsoft Certified: Azure IoT Developer Specialty
Microsoft
TOGAF 9.2
Open Group
Kafka Fundamental
Confluent
Project Management Professional (PMP)®
PMI
Oracle WebLogic 12c Administrator
Oracle
IBM WebSphere MQ Administrator
IBM
IBM WebSphere Application Server Administrator
IBM
ITIL Foundation
Axelos
Skills
Libraries/APIs
ArcGIS, Web API, Azure, LINQ, Node.js, RxJS
Tools
Visual Studio Development, Optimizely, GIS, Azure IoT Hub, C#, Visual Studio .NET, Visual Studio 2019, BMC Remedy, WebSphere Portal Server, GitHub, Azure Active Directory B2C (ADB2C), Business Intelligence Development, IBM Tivoli Workload Scheduler, Oracle SOA Suite, Terraform, Silverlight
Languages
C#, TypeScript 3, SQL, HTML, TypeScript, .NET, XML, C, C++, Java, CSS3, Python, CSS, JavaScript, Snowflake, Go, Jython, Embedded C, PHP
Frameworks
ASP.NET, Angular, ASP.NET, .NET, Windows Presentation Foundation (WPF), .NET Core, ASP.NET, ASP.NET, Razor Pages, Razor, Java
Paradigms
Azure DevOps, ITIL
Platforms
Azure Design, Web Development, ArcGIS, Web Development, Apache Kafka, Oracle Development, AWS, Raspberry Pi, Azure Functions, Docker, AIX, Linux, Azure AI Studio, Linux
Storage
SQL Server 2017, Azure, MongoDB, MySQL
Other
System Architecture Design, Software System Architecture Development, Software Engineering, Software Development, Oracle Development, Enterprise Architecture, Solution Architecture, IT Service Management (ITSM), Documentation, .NET 6, Azure Stream Analytics, Full-stack, PMP Project Management, Windows Communication Foundation (WCF), IT Project Management, APIs, Presentations, Communication Coaching, Web Development, ArcSDE, Azure Data Factory, ReliaSoft, Site Reliability, Twitter Bootstrap, Machine Learning
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