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Seasoned Web Developer and Blockchain enthusiast with a proven track record in the IT and services industry. Expertise in Research, PHP, HTML, JavaScript, and Blockchain development, including Smart Contracts. Skilled in automation, application testing, and cybersecurity analysis for web and mobile apps.
Is your AI-powered MVP built on a fragile 'vibe-coded' foundation? Are you struggling to scale a prototype that was built with lightning speed but is now plagued by bugs, security holes, and technical debt? I transform brittle AI prototypes into robust, **production-ready applications**. As a senior AI engineer specializing in the **Node.js** and **React** ecosystem, I bridge the gap between rapid, AI-assisted development and the disciplined engineering required for scalable, secure software. But robust software is only half the battle. The other half is making it *work for your business*. I design and implement **intelligent automation workflows** that connect your apps, eliminate manual tasks, and free up your team to focus on high-impact work. Whether you need to rescue a failing project, automate a core business process, or build a scalable MVP from the ground up, I provide the expert oversight to ensure your AI initiatives deliver real, measurable value. **My Core Services:** * **🤖 AI Code Rescue & Remediation:** I conduct deep **AI code audits** to debug, refactor, and secure fragile codebases (especially those built with LangChain.js). I turn unmaintainable prototypes into stable, scalable assets ready for real users. * **⚙️ Intelligent Workflow Automation & Integration:** I design and build digital assembly lines for your business. I offer a full spectrum of automation solutions: * **Rapid Integration:** Using **Zapier, Make.com & n8n** to connect your existing tools and solve immediate process bottlenecks. * **Custom API Development:** Building custom **Node.js** APIs and webhooks to connect proprietary systems or handle complex logic that no-code tools can't. * **AI-Powered Decisions:** Infusing your workflows with intelligence using the **OpenAI API** to triage support tickets, qualify sales leads, or generate content automatically. * **🚀 Custom AI Solution Development:** I architect and build bespoke AI solutions from scratch, from **Custom GPTs** and intelligent **AI Agents** to complex RAG (Retrieval-Augmented Generation) pipelines that leverage your private data. * **👨🏫 AI Engineer & Career Mentorship:** I provide 1-on-1 coaching to help developers navigate the AI landscape, master tools like LangChain.js, and build a successful career in AI engineering and automation. **My Tech Stack:** * **Languages:** Node.js, TypeScript, JavaScript * **Frameworks:** React, Next.js, Express.js, NestJS * **AI / LLM:** LangChain.js, OpenAI API, LlamaIndex, Vector Databases (Pinecone, Qdrant) * **Automation Platforms:** Zapier, Make.com, n8n Ready to move past the prototype phase and build a real business? **Send me a message with your project details or book a session to get started.** --- ### Service Packages * **Package 1: AI Code Audit & Production-Ready Roadmap** * **Description:** Have an AI-generated MVP that feels unstable? I'll perform a comprehensive review of your codebase. You'll receive a detailed report identifying security vulnerabilities, performance bottlenecks, and a concrete, actionable roadmap to make your application **production-ready**. This is the perfect first step to de-risk your project. * **Package 2: Intelligent Automation Workflow** * **Description:** Let's put a core business process on autopilot. We'll map out a high-impact workflow and I'll build a robust automation to solve it. Ideal for **automating lead qualification**, **triaging customer support tickets**, or **streamlining content pipelines** using the best tool for the job—Zapier, Make, or custom Node.js scripts. * **Package 3: Scalable AI MVP Development** * **Description:** Need to build an MVP the *right* way? I'll architect and develop a **scalable MVP** from day one, using professional, spec-driven development practices. We'll build a strong foundation with clean, documented code and a modern stack (Node.js, React) to avoid the technical debt that plagues "vibe-coded" projects.
Software Engineer with 9.5+ years of experience in web development, backend development, and server architecture. Expertise in building and maintaining various web/backend solutions, from automobile websites to job portals to freelance platforms with live chat integration . Proficient in server architecture setup, deployment, and optimization. I will give a **full refund** if I am not able to help.
Hi! Am a 20+ year developer. I am an expert in iOS and Python and I have many languages and platforms I have worked in. OpenAI and AI platforms like Firebase are the main request I get and am very comfortable with them. I am happy to offer my services and see how I can help you with your projects, as a developer and mentor. Please see my attached resume, I have loads of work experiance. [https://drive.google.com/file/d/1BnZ6-4vKbnSkmO7bK67JL3jz8ZGPbuom/view?usp=sharing](https://drive.google.com/file/d/1BnZ6-4vKbnSkmO7bK67JL3jz8ZGPbuom/view?usp=sharing) My links are [derekstock.com](http://derekstock.com/) & [https://www.linkedin.com/in/derekstock/](https://www.linkedin.com/in/derekstock/) < take a look! I have been doing a lot of tutoring on Wyzant and working contract jobs. Here is my bio [https://www.wyzant.com/match/tutor/87806470](https://www.wyzant.com/match/tutor/87806470) I am currently looking for contract remote iOS, Python or AI development work. Lets talk! Hopefully we can work together! Derek
Sarah has over twelve years of professional experience developing web applications, with a focus on e-commerce, e-learning and data analytics. Over her long career, Sarah has worked for Silicon Valley startups, boutique design firms, and large long established tech companies. Though her recent focus has been primarily on the front-end, Sarah has worked across the stack, with expertise in a range of technologies including ReactJS, Django, Ruby on Rails, and WordPress.
Senior BI/Data Analytics Consultant, a committed software engineer who seeks to develop elegant solutions to business challenges. My driving force is the passion that pushes me to seek new heights and keep learning the latest ideas, platforms, frameworks, tools, and best practices. I believe in a world of personal and professional growth for all of us and in this spirit, I am always ready to learn and offer to share my expertise as a mentor and a Codementor.
Hi! My name is Ethar, though you'll get away with pronouncing it "Ether". "I love coding!" and despite that intro, I don't like sounding like Donald Trump. Not that you could ever confuse us two really :) I've been a full stack guy for over 20 years and these days, churn out JS, Node, C#, both SQL & NoSql and run on AWS, including developing IoT platforms and Alexa skills. As well as coding help, I also encourage developers and architects to look at problems differently. Committing to effective, clean, value driven solutions is crucial and my experience both in code and business provides a unique slant on why code is written in the first place. I also regularly recruit, so understand the needs of folk trying to break into the industry. Despite over 22 commercial years in the IT industry, holding very senior roles, and running companies and organisations, I still prefer coding. I've spent a lot of time doing complex computing tasks and building circuits, and work across IoT, AI/Machine Learning, High performing computing and use Lean-EA and Lean Startup to help enterprises and startups alike work more effectively. Many of my calls end in YAGNI (You Ain't Gonna Need It), which saves on unnecessary costs elsewhere. Ethics? Plenty. Probably to my own detriment. Projects: Contributed to OSS including JabaJS and a local community tech calendar Alexa Skill OSS project called "WhatGeeks" (accepting PRs if you're interested).
Software Contractor and Senior iOS Engineer (Swift, RxSwift, SwiftUI, Combine, UIKit) Mentoring and focusing on the essentials, foundations and best practices of Software engineering and development. Swift, SwiftUI, clean code, Test Driven Development, Design Patterns, Software principles. Expert with MVVM, VIPER and The Composable Architecture (TCA) and more architectures. Building and deploying Startup and Enterprise apps to the App Store. Born in Spain🇪🇸, living in the UK🇬🇧, originally from the Philippines🇵🇭. - 8+ years of commercial experience building iOS applications in Swift. - Full Stack Developer. MERN stack. Cypress, Jest - 3 years of experience with React Native and bridging applications from Swift to React Native. _________________ Are you a freelancer looking to build a new app? Do you need a prototype for an app? Do you have a design and need a developer to build your app? Are you a company looking to outsource or build an app? Let's talk if you answered yes to any of the above questions. I provide solutions for startups offering the best options to save you time and keep your business growing. _________________ **Paradigms**: Object-oriented and Functional/Reactive programming. Creating meaningful and enjoyable UI transitions to keep the user engaged and access their data in real-time. Worked on production apps extensively with: - Swift - SwiftUI - Combine - Async/await - RxSwift - Firebase - Node.js - Cocoapods - Swift Package Manager Fundamental knowledge and teaching software architectures: - **MVC** (Model, View, Controller) - **MVVM** (Model, View, View Model) - **TCA** (The Composable Architecture) Software design principles: SOLID to improve orthogonality, flexibility and reusability of components. Communication of **data** from view controllers to any other view such as UIAlertController, container views, UITableViewCells, UICollectionViewCells, etc. Options to communicate data can be achieved through the use of weak delegates + Segues with Storyboards. Other options include using Databases. **Storage** - Firebase Real-time database, Firestore. - MongoDB, - UserDefaults - CoreData - Custom API (Facebook, Google, Github, your website, etc.) Alternatively offering a different solution programmatically without using Segues from Storyboards to increase performance and code maintainability. Several presentation styles, modals, over current context, custom, etc. with animations. Native components are the way to go with performance and maintenance. Working with UIKit, Foundation, SwiftUI - UITableView + Headers + Footers and custom UITableViewCell - UICollectionView + Headers + Custom UICollectionViewCell - UICollectionViewFlowLayout - Managing the Delegate and Data Source into their own components for efficient unit testing. - SwiftUI Lists and Stacks - iOS 13 and 14 Compositional Layouts in UICollectionView SwiftUI focuses on a declarative way of writing code. Teaching about the essentials of Functional Programming. **Networking** Native iOS - URLSession - Combine Third-party, external - Alamofire - Moya - PromiseKit **Testing frameworks** - XCTest (iOS native) - Quick - Nimble ____ I have experience creating Full stack applications connecting different services and stacks together. From iOS to Firebase, a custom backend and connecting 3rd party APIs to your application. 5+ years of experience building commercial and business iOS apps using different Software Architectures such as MVC and MVVM and following the SOLID principles. Adhering to Test-driven development along with pipeline automation and working closely with the Directors, team and customers to build a stable app on every release. Delivering high-quality products for easy maintenance, robustness, and readability along with applying the Agile principles. iOS networking and REST API implementations to gather data from the backend or other third-party providers.
If you've gotten this far you're on the right track and have come to the right place. As a serial entrepreneur, passionate about spreading knowledge and guiding others, It would be my pleasure to help whoever might need it. I have a soft spot for budding Software Engineers, and because of that I make it my mission to help you grow. Whether it's help with course work or complex web development projects, I'm here to help in any way I can! Look forward to working with you! Rich
I have been working in .net and javascript since 2008. I am a senior developer looking to mentor students and other new programmers. Let me help you understand the things that are driving you crazy.
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