.Net Core Stack Developer

John Flores

Victoria, TX +1-361-***-**** ****************@*****.*** linkedin.com/in/john-flores-software-engineer

SUMMARY

Experienced Full Stack Developer with expertise in C#, ASP.NET, .NET Core, and Azure, complemented by strong proficiency in React, Angular, and SQL Server. Skilled in optimizing application performance, implementing cloud-native solutions, and enhancing DevOps pipelines using Azure DevOps and Terraform.

Successfully delivered scalable enterprise solutions for industry leaders such as Deloitte, Microsoft, and Dell Technologies. Passionate about building secure, high-performance applications and driving innovation in .NET and cloud technologies to accelerate business growth.

SKILLS

Programming Languages: C# 3.0-8.0, .NET Core 2.0/3.1/5.0/6.0, VB.NET, GraphQL, T-SQL, PL/SQL, Go (Golang), CQL, Java, Python, JavaScript, TypeScript, PHP, SQL, VB.Net 4.0, Kotlin

Technologies & Frameworks: .NET Framework 4.5/4.0/4.x, .NET Core 3.1, ASP.NET, MVC 2/3, ASP.NET Core, .NET MAUI, Spring Boot, Spring Framework, Spring MVC, Django, Flask, Node.js, Vue.js, Laravel, Next.js, Keras, TensorFlow, CNN, ANN, NLP, Deep Learning, Machine Learning, GraphQL, Hibernate, Kotlin (Android Development)

UI Technologies: WinForms, ASP.NET Web Forms, ASP.NET MVC, AngularJS, Angular 6/10/11/12/13/15, React.js, Blazor, Interactive Visualization, Responsive Design

IDE & Development Tools: Visual Studio 2022/2019/2012/2010, SQL Server Management Studio, Git, GitHub, GitLab, Jenkins, Docker, Kubernetes, Internet Information Services (IIS)

Databases: MS SQL Server 2022/2018/2012/2010/2008R2/2005, MySQL, PostgreSQL, Oracle 10g/9i/8i, MongoDB, DynamoDB, Cosmos DB, ElasticSearch

Middleware & APIs: WCF, ASP.NET Web API, .NET Core, ADO.NET 4.0/3.5/3.0/2.0, MSMQ, RESTful APIs, GraphQL, Web Services, RabbitMQ, Kafka, Enterprise Library 4.1/3.1, Entity Framework

Cloud Platforms: Amazon Web Services (AWS), Amazon EC2, AWS Lambda, AWS CodePipeline, Microsoft Azure, Azure Functions, Google Cloud, Google Cloud Functions

DevOps & CI/CD: Jenkins, GitHub, GitLab, Azure DevOps, AWS CodePipeline, Terraform, Octopus Deploy, CI/CD Pipelines, Kubernetes, Docker, Linux, Bash, PowerShell, SAST/DAST tools (Checkmarx, AppScan)

Software Development & Testing: Bug Fixing, Cross-Functional Skills, Innovation, Problem Solving, Scalability, Microservices, Integration Testing, Unit Testing, System Testing, User Acceptance Testing (UAT), Cucumber, Cypress

Version Control & Collaboration Tools: Visual SourceSafe 2005, Subversion, Team Foundation Server (TFS) 2010/2008, SharePoint 07/10/13, Azure DevOps, Bitbucket

Data & AI: Data Import, Data Storage, Data Synchronization, Database Performance, Predictive Modeling, Deep Learning, Generative AI, Large Language Models (LLMs)

Monitoring & Logging: Grafana, Prometheus, Splunk

Miscellaneous: Authentication Systems, User Authentication, Resource Utilization, Payment Processing, Production Server, Agile (Scrum & Kanban), Sprint Planning, Customer Feedback, On-time Delivery

PROFESSIONAL EXPERIENCE

Korn Ferry Los Angeles, CA

Full Stack Engineer October 2024 – February 2025

Developed maritime logistics and fleet management applications using C#, ASP.NET Core, and Blazor, enabling real-time vessel tracking, cargo monitoring, and interactive dashboards, improving system performance by 25%.

Built dynamic and responsive UI components in Blazor for ship telemetry, predictive maintenance, and route optimization, integrating AI-driven analytics to enhance data visualization and streamline cargo operations.

Implemented CI/CD pipelines with Azure DevOps, optimizing Blazor WebAssembly and Server deployments, reducing release cycles by 40%, and ensuring secure, compliant software updates for maritime operations.

CriticalRiver Pleasanton, CA

Full Stack Developer September 2022 – September 2024

Developed a financial accounting platform using C#, ASP.NET Core, .NET MAUI, Blazor, and Golang, enhancing accessibility and user engagement by 20%.

Built financial data visualizations with Blazor, React, Angular, and MAUI, improving reporting accuracy and boosting performance by 15%.

Integrated RESTful APIs for third-party accounting tools, automating data synchronization and reducing manual input by 30%.

Migrated to Azure Cloud, optimizing scalability, security, and reducing infrastructure costs by 15%.

Mentored a team of five developers, enhancing Blazor component architecture, improving code quality and efficiency by 15%, and reducing post-release bugs by 20%.

Deloitte New York, NY Full Stack Developer February 2022 –August 2022

Built scalable healthcare apps using C#, ASP.NET Core, Angular, Vue.js, and React, reducing development time by 20% and boosting client satisfaction by 15%.

Developed RESTful APIs for healthcare system integration, improving data retrieval by 30% and enhancing interoperability with EMR/EHR systems.

Migrated legacy healthcare ERP systems to .NET Core, cutting operational costs by 20% and reducing system downtime by 15%.

Microsoft Redmond, WA

Full Stack Developer January 2020 – February 2022

Developed a real-time order tracking and analytics tool for an e-commerce platform using F# and VB.NET, improving performance visibility and customer experience for millions of users.

Designed scalable microservices with .NET Core for inventory management, payment processing, and customer engagement, enhancing system reliability and reducing downtime by 25%.

Automated CI/CD pipelines in Azure DevOps for e-commerce applications, cutting release cycles by 30% and ensuring seamless deployment of new features and security patches.

Migrated legacy e-commerce applications to Azure services like Azure Functions and SQL Database, optimizing scalability, transaction processing, and reducing infrastructure costs by 20%.

Led design reviews and conducted training on .NET and Visual Studio best practices, increasing team productivity and improving software quality across development and deployment cycles.

Dell Technologies Austin, TX

Full Stack Developer January 2016 – December 2019

Developed AI-powered enterprise solutions using C#, ASP.NET Core, optimizing data processing and improving efficiency.

Built and deployed high-performance computing (HPC) applications, reducing machine learning model training time by 30%.

Designed scalable RESTful APIs to integrate AI-driven analytics with enterprise applications, enhancing decision-making processes.

Implemented cloud-based AI solutions using Azure and AWS, enabling real-time data insights and automation.

Collaborated with data scientists to optimize machine learning models, reducing inference times by 20% and improving accuracy.

Texas Digital Systems College Station, TX

Junior Developer May 2013 – November 2015

Developed web applications using HTML, CSS, and JavaScript, ensuring responsive and user-friendly designs.

Assisted with backend development, integrating MySQL and SQL Server databases and executing RESTful APIs.

Collaborated in Agile teams, troubleshooting issues, debugging code, and contributing to project execution.

EDUCATION

The University of Texas at Austin

Bachelor’s Degree in Computer Science August 2009 – May 2013

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