Hire the Best MVC Framework Specialists
in the United States

I'm a senior PHP developer with 25 years of experience, working with companies that need a reliable hand on the codebase that runs their business. My work is split between two kinds of projects: building new applications from scratch, and taking over existing ones. On the new-build side, that's usually custom SaaS applications, E-Commerce Systems and business tools, including auth, billing, dashboards, admin panels, and integrations. On the takeover side, it's stepping into existing codebases, stabilizing them, and building the features that have been stuck in the backlog. I work in Laravel, CodeIgniter, other PHP Frameworks and custom PHP. A lot of senior developers won't touch non-framework code. I will, and a meaningful share of my long-running clients and projects are exactly that: businesses with critical applications written outside the major frameworks, that need a developer who'll keep them running and extend them rather than push for a rewrite. Most of my clients turn into long-term relationships. A lot of my contracts have run for years, which I think says more than anything I could put on this profile. My focus is backend: PHP, MySQL, integrations, and API work, plus Linux and server administration when a project needs it. I handle frontend work too (JavaScript, HTML, CSS) when full-stack services are needed. I work independently, communicate directly, and don't need much hand-holding to get going on a project. If that sounds like the kind of developer you need, send me a message and let's get to work.

More than 30 years in IT with 24 years in US having worked both onsite and offshore models. Services based design and solution architecture for web applications and mobile apps. REST and SOAP services design and development. Designed complex and intricate applications in insurance, finance, manufacturing, mortgage banking, e-commerce. Lead solution architecture from inception to deployment in agile delivery of applications in AI including OCR, NLP and ML. Working on state-of-art Machine Learning and Natural Language Processing projects with Python and Java frameworks like Stanford Core NLP, NLTK, Keras and Scikit learn. Manage, design and architect solutions in Insurance Brokerage area using MEAN stack and Spring Boot REST Services for diverse applications such as Vehicle Exposure and Loss Runs. Performed POC with document ingestion using Bytescout Document Parsers SDK to process and extract data from PDF into JSON. Create architecture document for Security DevOps tools like ThreatModeler, Whitehat and Blackduck. Lead Solution delivery of Loss Run for USA and Canada. Created system architecture design and provided solution analysis with Python and AngularJS UI Web Frameworks for Front-end of an AI/ML NLP Engine. Solution leader and architect for on-premise and cloud based frameworks and implementation using Unqork and Anaplan products. Integration with Salesforce, Data Warehouse and Qlikview. Reviewed Unqork Low Code/No Code Platform and did product analysis and guided the product manager on features and functions. Attended Unqork Create Conference and wrote a technical feature of product platform. Design architecture for generic Document Interface Mean stack web app and services on premise and on AWS cloud enablement. Evaluate Outlook drag n drop Plugin and Outlook Exchange REST API with AZURE AD Authentication and Exchange Online O365. Compared RASA and NIA AI NLU Frameworks for Chatbot development. Created Conceptual Architecture of Client Onboarding Systems with Salesforce and CLM tools like Conga/DocuSign/Apttus. Create UML models and Architecture Design in Enterprise Architect tool for REST API for Account Team Management as a shared service framework exposed via Apigee. Act as an architect supporting Digital Customer Portal integrating via REST API and Mongo DB hosted on AWS. Lead architecture design for REX and Credit systems. Research Smartsheet integration with REST API via custom webapp or web hooks. Worked on Azure Architecture of on-prem to hybrid migration. Worked on manual profiling of different sites to determine the optimum architecture support. Architecture design of a Python-web app framework with integration of a Machine-Learning Engine.

Passionate full stack developer with more than 17 years of experience in designing, developing, and supporting software projects. I love to take up challenges and convert them into opportunities and achievements for our clients.   I have great experience in building small and big distributed high load applications. I can create high-quality and stable applications using new technologies. Technical skills: • C#, ASP.NET, VB.NET, MVC 5, .NET Core 2/3/5,Blazor • Entity Framework 4.6+, NHibernate, ADO.NET, Linq to Sql,Dapper • MS SQL Server 2005 - 2017, Oracle, Mongo, Cosmos db, MSSQL Compact • VisualStudio 2017-19• WCF, NServiceBus • Telerik, Devexpress, Kendo UI • Visual Studio 2019, ASP.NET Core 3.1 • JavaScript, jQuery, KnockoutJS • Angular JS, React JS • HTML5, XML, XSL, Bootstrap   • Agile, Scrum, TDD Database: -SQL Server,MySQL,Oracle,MongoDB - Designing database - Indexing Strategies and optimization - Table partitioning - SQL Server Integration Services (SSIS) - SQL Server Analysis Services (SSAS) - SQL Server Reporting Services (SSRS) - MySql- MS Access • Issue management tools: Team Foundation Server, Atlassian-JIRA, and ConnectWise • Excellent code reviews and code Debugging skills. • Windows applications in C# • Send automated mass emails using SendGrid and Onesignal with asp.net core on demand and run as batch Source Control: * Git * Team Foundation Server (TFS) * SVN * Bitbucket

AI Agent Systems Developer specializing in LLM integration, multi-agent architectures, and intelligent automation workflows. I build production-ready AI agents that scale. Core AI Expertise: -AI Agent Development: Building autonomous agents with persistent memory and decision-making capabilities using Python, LangChain, and LangGraph. -RAG & Vector Databases: Advanced RAG (Retrieval-Augmented Generation) systems and semantic search optimization using Pinecone, Weaviate, and Chroma. -LLM Integration: Expert-level integration with OpenAI/Claude APIs for complex, multi-step task automation. -Advanced Reasoning: Knowledge graph construction and custom embedding strategies for enhanced AI reasoning. Technical Infrastructure: -Cloud & MLOps: Strong foundation in AWS cloud architecture, MLOps pipelines, and CI/CD workflows. -Full-Stack & Backend: Proven track record building scalable microservices and data pipelines (with 35%+ performance improvements) using React, Node.js, FastAPI, and Docker. I deliver robust AI solutions that integrate directly into your existing infrastructure, reduce manual workload, and scale with your business.

I'm Melissa Hong, the founder of OMG Code, a tech company specialized in web and app development. I'm honored to be a Top Rated Plus freelancer in Upwork's Customer Advocacy program, boasting a flawless Job Success Rate and holding the prestigious Top Rated Plus Badge. Additionally, I proudly serve as a Wix Community Leader and a Velo Certified Official Wix Legend Partner, bringing extensive experience in front-end and back-end web and mobile design and development. Throughout my career, I have achieved significant milestones. I have earned over $400,000 in earnings, received more than 90 five-star reviews, and successfully completed over 150 jobs, totaling an impressive 4500 hours of work. Recognized by Upwork, I have been named among the "Top 15 Wix Specialists," as well as the "27 Best Javascript Developers," "Top 27 Best Freelance PHP Developers," "Top 8 iPhone App Developers," and "Top 11 Android App Developers" for hire near San Francisco. In addition to these achievements, I have been invited as a speaker for respected organizations such as Wix, Upwork, Women Who Code, and Coding Dojo. Furthermore, I have contributed as an instructor and blogger for Udacity, collaborating closely with Stanford University. Follow your dreams, don't give up, and believe in yourself!

Top Rated Upwork premium freelancer, member of an Upwork PRO group. 12+ years of skill in full-stack website development (prototype, graphic design, front-end, back-end, SEO experience). 11+ years of solid commercial experience with WordPress and WooCommerce. 5+ years of experience with Laravel. WORKING WITH ME YOU WILL GET: ▪ custom creative professionally looking graphic design or theme/template modification; ▪ responsive HTML (will pass Google mobile friendly test, work on any device and OS); ▪ retina display support; ▪ HTML5 animation if needed; ▪ Wordpress/Woo back end; (experience with RTL sites); ▪ WordPress multisite and membership; Buddypress and bbPress setup; ▪ custom plugin development; ▪ 3rd-party services and payment systems API integration; ▪ SEO, make AMP compliant, ADA compliant, CDN (CloudFlare setup); ▪ support; ▪ warranty. Front-end experience: HTML5 / CSS3, LESS, HTML5 animation, JS, jQuery, AJAX, JSON, Bootstrap, Angular 1-2-4, React, Vue.js. Experience with Unix Server administration, Apache, Redis, nginx; Git, AWS, and cloud solutions. You can always reach me via slack, email, or phone. Tags: ACF, Avada, Custom plugin, Custom theme, Divi, Elementor, PHP, Web Developer, WordPress designer, WordPress Developer, WordPress Website Development.