I design the next generation of AI-first software systems. With over 20 years of experience—from early automation in the 2000s to today's agentic loops and multi-agent orchestration—I help businesses build reliable, scalable solutions that adapt to change. AI & Agents: Expertise in LLMs, agent harnesses, persistent agents (OpenClaw), and orchestration frameworks. Formal Design: Literate programming, Z, TLA+, Alloy—ensuring designs are precise and machine-understandable. Track Record: Ten years of five-star reviews on Upwork, leadership roles in startups, and systems that supported acquisitions. Tech Stack: Go, JavaScript, Python, C#, PHP, R, Postgres, Redis, RabbitMQ, SQLite, MongoDB. Deep experience with Linux and cloud platforms. I value long-term relationships and clear communication. If you're looking for someone who can combine visionary AI design with practical engineering, let's connect. ---- AI generated summary above, original below.. --- Like everyone, my primary focus in computing is artificial intelligence. Specifically, I have original ideas and designs for the new generation of software that must be built to replace everything we have right now. I started dabbling with LLMs when the original Github Copilot came out. In September of 2025, I realized we'd crossed a line where everything must become AI-first. In January of 2026, I went all in on agentic loops, mulit-agent orchestration, custom agent harnesses and exploring the whole world opened up by OpenClaw and other persistent agents with full ownership of their own machines. I wrote my first appilcations in the mid-90s and read my first books on JavaScript shortly after that. I built my first automation solutions in the early 2000s and now I have a track record of several systems that I designed which kept businesses running through pivots and into successful acquisitions. My lifelong obessession with sharing the hidden meaning in software lead me to use literate programming, formal methods, specification languages and concept design to describe software systems. And now I know the best languages (Z, TLA+, Alloy) for first exploring designs, and then making sure that the AI understands exactly what to build. I have over ten-years of five-star reviews on Upwork and I've held leadership positions in successful startups and profitable small businesses. Outside of software design, my professional interests range from music and video production to management consulting to copywriting. My amateur interests are too many and too insane to get into. The majority of my attention goes to my family, and in my professional life, I highly value the attention I get to put towards clients. My most valuable investments are in relationships. If you agree, then we can get on a call. My preferred languages, currently, for software construction are Go and JavaScript. This is with a coding agent like Claude or Codex dealing with all of the actual code. I've worked in tons of languages. My professional experience includes Python, JavaScript, C#, PHP, Perl, R and more niche languages I can't remember. I like to work with Postgres, Redis and RabbitMQ, but my favorite is SQLite for everything. And MongoDB is okay. I've worked extensively with cloud platforms, but since the early 2000's, my home is on Linux. Sometimes, people get their head way too far in the clouds. I saw this once with some people trying to run ElasticSearch. They kept putting their cloud in a cloud in a cloud and so on. I realized that we were already an AWS shop and we didn't need more cloud, and most important, all of our data was already tokenized, so we didn't need ElasticSearch because we already had a cloud, and we didn't need the actual Lucene tokenization engine because we already cleaned data (by the ETL team I hired and trained to use Spark, Hadoop and a custom functional/chainable text processing library I built to process the hacked databases). With the clean data all we needed was to implement an inverted index like Lucene, and I learned a lot about the cool data structures that Lucene uses, but it wasn't even necessary because I just used AWS Dynamo DB to hold the inverted index with pointers to documents on S3 and the first few hundred matching documents were streamed to the client within 500ms. So some cloud can be okay, but not too much cloud. The same might be true of AI, I don't know yet.

Dear Sir/Madam, glad to represent myself! I am a professional Perl programmer with over 20 yrs expertise. The DB used in most of my projects is PostgreSQL, which I work with since 2015 on high-load systems. Last 9 years I had a number of jobs as an architect on full-stack projects based on Perl and sometimes PHP. My strong OOP expertise in Perl covers more than 8 years, using so vanilla Perl as Moose. I am passionate about Perl and I hope I will be useful for your project! The main skills I can offer straight away: Perl (for OOP vanilla Perl and/or Moose, Mojolicious), DBI, PostgreSQL, MySQL/MariaDB, SQL, RESTful API, Perl/PL, Regex, Parsing, Bootstrap, JavaScript, jQuery, Memcached, RabbitMQ, Docker, Wordpress, PHP, Python, Django, LaTex, AWS, GIT, NaturalDocs, Sphinx. Recent most interesting projects are available in the portfolio part on this page for you. I hope to be useful for your project!

I’m Art — a Top Rated web developer with 100% Job Success, 20+ years of hands-on IT experience, and a long track record of fixing, improving, optimizing, and automating real-world web systems. My strongest work is PHP, MySQL, WordPress, WooCommerce, JavaScript, APIs, automation, Cloudflare, Nginx, page speed, SEO, and legacy-system debugging. I’m especially useful when you need someone who can jump into an existing project, understand the codebase quickly, find the real cause of the problem, and ship a practical fix without turning it into a giant rebuild. Clients usually hire me for: • PHP/MySQL debugging, custom features, admin panels, CMS work, and database-driven platforms • WordPress and WooCommerce development, maintenance, plugin/theme fixes, WP-CLI, redirects, REST API work, performance issues, and SEO/metadata cleanup • API integrations with Stripe, PayPal, SendGrid/SMTP, Google Maps/Places/Geocoding, social APIs, market-data APIs, crypto exchange APIs, and custom PHP SDK/signature logic • JavaScript, jQuery, AJAX, JSON, Bootstrap, front-end fixes, forms, modals, dashboards, and workflow improvements • Cloudflare, DNS, Nginx, caching, bot protection, redirects, server troubleshooting, logging, rate limiting, and origin-side security rules • Page-speed optimization for WordPress, WooCommerce, custom PHP sites, Cloudflare, LiteSpeed/LiteSpeed Cache, Nginx caching, WP Rocket, images, scripts, and database cleanup • Automation using PHP, Python, Node.js, shell scripts, browser automation, scraping, cron jobs, CSV/JSON feeds, and private-server data workflows • Technical SEO, Google Search Console, Semrush, internal linking systems, metadata, indexing problems, content publishing workflows, and SEO automation My professional IT path started in 2001 at Widevine in Seattle, where I worked with IRC monitoring and scripting. After that, I worked with a development team building a fully custom eCommerce platform, which gave me deep professional exposure to PHP, SQL, Python, Perl, JavaScript, HTML, and server management. Since then, I’ve worked across PHP, MySQL, JavaScript, Node.js, React, Next.js, Vue, Gatsby, Python, Perl, C, Objective-C, Java, Delphi, shell scripting, Linux/Unix, AWS, Firebase, Shopify, Webflow, NationBuilder, EveryAction/NGPVan, and more. Recent Upwork work includes PHP form-error fixes, website development, long-term technical support, Shopify automation, PHP/JSON cart and checkout work, WordPress redirect cleanup, DNS/Webflow configuration, MySQL quota troubleshooting, WordPress maintenance, front-end development, and custom landing page work. What clients tend to value most is that I don’t just “write code.” I troubleshoot. I read messy systems. I find where things are actually breaking. I clean up bad logic. I improve performance. I explain what I changed. And I try to leave the project easier to maintain than I found it. I’m comfortable with both modern builds and older production systems. If your project is polished and well-documented, great. If it’s legacy PHP, old WordPress, half-custom WooCommerce, weird JavaScript, server issues, broken redirects, API failures, mystery database problems, or a codebase that previous developers struggled with, I can usually help. I value clear communication, practical solutions, careful testing, and honest handoff notes. My goal is not to over-engineer your project — it is to get the right fix shipped safely, explain it clearly, and help your site or system run better. If your project involves PHP, WordPress, MySQL, APIs, automation, Cloudflare, Nginx, SEO, page speed, or debugging a difficult production issue, I’d be happy to help. Thanks for your consideration!

I help companies transform ambitious ideas into high-performance, scalable software. Whether you're a startup launching an MVP or an established business optimizing a complex system, I provide the strategic blueprint for success. As a seasoned software consultant, I specialize in the intersection of business strategy and technical execution. My consulting approach focuses on: ✅ Software Development Strategy & Consulting ✅ Technical Architecture & System Design Review ✅ Project Scoping & Requirements Definition ✅ Agile/Scrum Process Setup & Optimization ✅ Digital Marketing for Product Growth If you're looking for an experienced partner to help you plan, refine, or rescue your software project, let's connect. I'm ready to help you build better.

High-quality Delivery on Time and Budget. If it matters, You’re on the right way! ⏬ I am a senior full-stack web architect with solid experience in programming various complex web services (websites, web applications, cross-platform apps). I've been working on Upwork since 2009, but my overall experience in web programming comprises more than 16 years already. I have extensive knowledge in the following areas: ✅ MEAN / LAMP stack ✅TypeScript and JavaScript frameworks: NodeJS, AngularJS, ReactJS, full jQuery stack, Ionic framework, Angular 2/4/8 ✅ PHP OOP / MySQL / NoSQL solutions ✅ PHP frameworks: Laravel, CodeIgniter, Yii framework, Kohana ✅ Amazon AWS: Auto Scaling Groups, Load Balancers, RDS, CloudFront, Instances EC2, Route 53 Apart from the technologies listed above I possess common professional skills such as the knowledge of SVN and GIT, RESTful web services, Scrum/ Agile/ Waterfall. As a co-founder of the Rezet team, lately I guiding my team in project selection, rather than taking part in the development myself. Yet, we're always up for a meaningful call to dive into your project needs. Why Rezet: ✔️ 13 years of experience in web development applying the following skills and technologies: 🔸 React.js | Next.js | Vue.js | Vuex | Angular.js | Typescript 🔸Node.js | Express.js | PHP | Laravel | Python | Django 🔸React Native 🔸DevOps: AWS | Google App Engine | Heroku | Linux Server 🔸UX&UI Design | Prototyping | Wireframing | UX audit, logo, and branding 🔸QA | API test automation | functional testing | documentation | test automation ✔️ Expertise in: 🔸 SaaS design and web development; 🔸 IoT development; 🔸 Real Estate; 🔸 E-commerce development; 🔸 Marketplaces; 🔸 CRM; 🔸 Consultancy Platforms; 🔸 Streaming (audio & video); 🔸 Cloud-based applications and many others. ✔️ Great at remote work with various time zones leveraging the full potential of: 🔸Jira, Trello, Asana, and ClickUp for project management: 🔸Slack, MS Teams, and Google Meets for smooth and efficient communication. ✔️ Adherents to write clean, maintainable, and reusable code. We can provide technical expertise in all aspects of the project development life cycle including requirement analysis, project scoping, quality management according to the specified guidelines and best practices. Possess a clear understanding of the industry, technology trends with the distinction of applying out-of-the-box solutions. Let's chat, Alex Highlighted skills: Web development, Mobile development, Application Development, JavaScript (JS), Front-end Development, Back-end Development, React (ReactJS, React.js), React Native (ReactNative), Node.js (Node, NodeJS), Express (Express.js, ExpressJS), Angular (AngularJS, Angular.js), Vue.js (Vue, VueJS), TypeScript (Typescript), Meteor (MeteorJS, Meteor.js), Ionic, Electron, GraphQL, MongoDB, PostgreSQL, HTML, CSS (HTML/CSS)

Possessing experience of 12 years, building Websites and Software applications for the clientele across the globe utilising Elance and Upwork platform. In addition to this, initially worked for software companies located in Pakistan for 2+ years. My core expertise involves in-depth knowledge of the latest technologies such as LAMP stack with command line proficiency, Linux, Apache, MySql, PHP, Pearl, Python, Java, JavaScript, jQuery, and Objective-C. In addition to this, most popular frameworks (CakePHP, Laravel, CodeIgniter, Zend, Symphony, Yii). Also, leading open source solutions (WordPress, Drupal, WooCommerce, Magento, PrestaShop, vTiger, BigCommerce, Weebly, Wix, Joomla, OpenCart, Shopify). My objective is to produce and deliver high-quality websites, software and web applications using industry-specific workflows, processes, standards, and knowledge to provide value to the customer and business. In addition to this, aim to maximise customer satisfaction and to retain a long-term business relationship. In 10 years assisted/served to numerous businesses maintaining, extending and developing business-applications ranging from Medical and Dental Colleges, Physiology Institutes, Media, Music, Financial Sectors, Trade, Technology, News, Travel or Tourism. ✔ Object-Oriented Programming and Procedural programming ✔ The building of Website from scratch(PSD). ✔ LAMP (Linux, Apache, MySql, PHP) stack, with command line proficiency ✔ Building responsive websites using HTML5, CSS3 and Sass/LESS, and      JavaScript/jQuery ✔ Drupal applications, with experience in creating custom themes and modules for      Drupal 7 and 8 ✔ Magento (all version) eCommerce Platform, with experience in creating custom      themes and modules. Also, external api integration for payment gateways,      synchronisation. ✔ Wordpress CMS platform, with experience in creating custom themes and modules ✔ Vtiger CRM, with experience in building custom themes, modules and plugins ✔ Joomla CMS, with experience in building custom themes, modules and plugins ✔ PHPbb Forum, with experience in building custom themes and modules ✔ Managing cloud infrastructures such as RackSpace or AWS and a load-balanced      environment ✔ Git version control, Composer, Drush, BitBucket and Gulp. ✔ Advanced JavaScript libraries and frameworks (mxGraph, jGraph, Canvas, d3, Node,      Angular, React etc). ✔ Web server technologies such as Nginx and Varnish ✔ API integration for Payment Gateways, Facebook, Instagram, Eventbrite, MailChimp,      MLS, RETS, Drupal API, Amazon s3, Google remarketing, Google Adwords, etc. ✔ API building for web services (SOAP, REST). ✔ PHP frameworks (Zend, CI, Laravel, CakePHP, Yii). ✔ Extensive coding/programming expertise involving Python, Perl and Java. ✔ XBMC (Kodi), with experience in building custom themes and modules ✔ Alteration/Modification to any theme, module or custom code ✔ WooCommerce and E-commerce, with experience in building themes, modules and      extension ✔ BigCommerce, Shopify, Weebly and Wix, with experience in modification of themes      and modules. Additionally, external APIs integration. ✔ PHP code, old to new conversion, general error fixing and troubleshooting ✔ Website optimization, loading, image compression, HTML, JS, CSS compression. ✔ Website migration from one platform to another. ✔ Bootstrap, W3CSS, SASS ✔ Data scraping, grabbing ✔ Extensive experience in the installation of Apache Solr, customising and building      search criteria. ✔ Installation of web chat any accordingly to clients requirements plus modifications ✔ Building/Modification/Integration for Zoho CRM ✔ Extension development/building for Chrome/Safari/FireFox ✔ File generation, conversion, import, export, data extraction from any to any format      (PDF, EXCEL, DOCX, PPT, JPG, PNG, txt etc.) ✔ Animations and Photo Galleries using JavaScript and libraries (jQuery, D3, Canvas,      Carousel) ✔ LDAP, CALDAV integration, synchronisation with CRM or CMS accordingly to      requirements ✔ Sign-up, sign-in Authorization, using Social APIs (Facebook, Instagram, Linkedin,      Google, Twitter, StackOverflow, etc).

Hi, I'm a full stack web developer. I take pride in following best practices and guidelines to keep the code maintainable, simple, and scalable. I'm a hard-worker and always go beyond what is expected to build a lasting relationship with whomever I connect with.

Experienced Web & eCommerce Developer | Magento | WordPress | Shopify | Custom Applications. 🔹 16+ Years of Expertise in Web Development, eCommerce, and Custom Applications 🔹 Certified RHCE & AWS/DigitalOcean Expert – Secure, Scalable, and Optimized Solutions 🔹 Full-Stack Development – PHP, MySQL, Open Source Technologies, and Cloud Hosting What I Offer: ✅ eCommerce Development – Magento, Shopify, WooCommerce, and Custom Solutions ✅ WordPress & Elementor Pro – Custom Themes, Plugins, and Performance Optimization ✅ Web & Application Development – ERP, CRM, Portals, and Scalable Business Solutions ✅ IT Consulting & Technical Support – Server Management, Cloud Hosting, and Security ✅ Team & Project Leadership – 3+ Years Leading Development Teams I specialize in debugging complex issues and providing long-term support for eCommerce stores and custom projects. My workflow includes staging environments for smooth development, ensuring minimal downtime and seamless updates. Let’s collaborate to build and scale your business with reliable, high-performance solutions. 💡 Ready to discuss your project? Let's connect!

A fullstack developer who can work on any techstack as needed. I mostly use Golang/Vuejs/Nuxtjs for my development, but have also work experience with Rust/Perl/Python. I am a contributor to Kubernetes and several other open source projects in variety of technologies and areas. Hands-on experience moving legacy apps and qa-tests to container technologies. In past I have successfully migrated apps in old technologies like Perl to containers and have them successfully scale on Kubernetes. AWS Cloud Technologies ------------------------------- - AWS EC2 - Route53 - Cloudwatch - Cloudtrail - LoadBalancers - VPC - Security Groups - IAM Container technologies ----------------------------- - Docker - Kubernetes - Serverless - Containerd Kubernetes CNI --------------------- - Weave - Cilium Kubernetes -------------- - helm - CRD's and controllers - cluster provisioning - Security hardening Programming languages ------------------------------- - golang - Java - Python - Perl - Ruby CI/CD Platforms -------------------- - Jenkins - CircleCI - TravisCI - Github actions - Dagger Bots ------ - telegram bots - github bots - twitter bots QA Automation -------------------- - UI Testing - API Testing QA Automation Framework development --------------------------------------------------- - Selenium - Webdriver - Restful API Testing - Rspec Monitoring -------------- - Nagios - Prometheus - Grafana Infrastructure Automation -------------------------------- - Puppet - Kubernetes KPI's --------- - Defining KPI's for the projects - Integration with systems like JIRA/QA Automation Results for automated KPI Browser extensions ------------------------ - Firefox extensions - Google Chrome extensions

Sr. Full Stack Developer with expertise on Web, Desktop and Mobile platforms. More than 5 years of experience in project implementation with various technologies, companies and projects emphases. I can assist you throughout the Software Development Life Cycle with an agile methodology, starting with an idea, mock up definition, User Interface/User Experience design and ending with product deployment.