Mason Lee

Mason Lee

$15/hr
Full-stack developer specializing in API, bot with expertise in Python, JavaScript, and AWS.
Reply rate:
-
Availability:
Full-time (40 hrs/wk)
Age:
31 years old
Location:
Pentlow, Co10 8 Fp, United Kingdom
Experience:
7 years
MASON LEE Senior Software Developer | Web Architecture | Cloud Solutions SUMMARY PROJECTS With over 8 years of experience as a software developer, I specialize in C# and ASP.NET, having a proven track record in developing high-performance, scalable web services. My proudest achievement is leading a project which improved system efficiency by 20%. I’m eager to bring my strong problem-solving skills and commitment to customer service excellence to a forward-thinking development team. .NET Microservice Architecture EXPERIENCE TechSolutions Group 03/2019 - 03/2024 • • • • • Custom JQuery Plugin for UI Enhancements Created a custom jQuery plugin to simplify UI interactions in web applications. Available at github.com/custom-jquery-plugin-ui Lead Software Engineer • Developed a lightweight, scalable microservice using .NET Core, suited for cloud deployment scenarios. See more at github.com/dotnet-microservice-project Dallas, Texas Designed and developed a new scalable web service in C# for real-time data processing, handling over 10,000 transactions per hour, which improved system efficiency by 20%. Led a cross-functional team of developers and QA analysts in a major software lifecycle overhaul, resulting in a 25% shorter development cycle. Managed database schema design and optimizations for MySQL and MSSQL databases, achieving a reduction in data retrieval times by up to 30%. Introduced RESTful API integrations for external services, boosting interconnectivity and paving the way for future expansion on cloud platforms. Authored and maintained detailed software documentation, ensuring best practices and enabling a 15% increase in team productivity. Headed the UI/UX design initiative for a B2B web portal, which directly contributed to a user satisfaction increase as measured in annual surveys. Senior .NET Developer KEY ACHIEVEMENTS G Received an award for the most significant performance enhancement in a software module, reducing load times by 30%.  07/2015 - 02/2019 • • • • Project Leader of the Year Named 'Project Leader of the Year' for leading the development and successful deployment of a mission-critical .NET application. * Business Impact Through Innovation Implemented a feature that improved customer retention by 15% by enhancing the end-user experience through innovative UI design. Innovatech Solutions • Best Software Performance Improvement Dallas, Texas Spearheaded a project that resulted in the implementation of a new software design pattern, increasing code reusability by 40%. Developed and launched a SOAP web services layer for legacy systems, greatly enhancing interoperability and future-proofing the application. Collaborated with business analysts to articulate business requirements into functional software with a 99.5% success rate in the first deployment. Performed rigorous testing and maintenance on critical application components, ensuring an uptime of 99.9%. Optimized and standardized company coding practices, which led to a measurable decrease in post-deployment bugs by 18%. Application Developer  Excellence in Customer Support Provided exemplary Tier 3 support, recognized by management for maintaining highest customer satisfaction rates. SKILLS C# ASP.NET JavaScript .NET Framework SQL jQuery Global Tech Innovations 01/2012 - 06/2015 • • • • Dallas, Texas Developed multiple high-impact .NET applications, consistently delivering projects 15% ahead of deadlines. Increased database performance and scalability by implementing strategic restructuring and indexing of tables in MSSQL. Implemented client-requested custom modifications, which resulted in enhanced customer satisfaction rates. Provided 24x7 production support, successfully reducing system downtime and improving client confidence. EDUCATION Master of Science in Computer Science University of Texas at Dallas 01/2014 - 01/2016 COURSES Certified .NET Developer An intensive certification course focused on advanced C# and .NET development skills, offered by Microsoft. Advanced SQL Database Management Hands-on training in complex SQL queries and database optimization techniques from Oracle University. PASSIONS u Dallas, Texas I am deeply interested in the integration of technology and energy efficiency, striving for sustainable advances in power usage. Bachelor of Science in Software Engineering Texas A&M University 01/2008 - 01/2012 College Station, Texas LANGUAGES English Japanese Native Advanced Technological Innovations in Energy  Cloud Computing Passionate about cloud computing advancements, particularly in how they can streamline and scale application deployments.
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