Hire the Best Functional Programmers

⭐ 5 years building AI systems • 30+ projects • 20+ clients across US, UK, UAE, Australia & Europe I'm an AI Product Lead and Engineer who bridges the gap between business vision and technical execution. I don't just build. I own. From defining architecture and leading teams to stakeholder communication and compliance-aligned delivery, I operate as a senior member of your team, not a hired hand. If you need someone to take an AI product from idea to production and keep it running, I'm built for that. ⸻ 💼 What I Bring to Your Team ✅ End-to-end product ownership: requirements → architecture → delivery → iteration ✅ AI systems that are production-grade, monitored, compliant, and built to scale ✅ Team leadership and cross-functional coordination (engineers, PMs, stakeholders) ✅ Governance-aligned design: audit logging, traceability, access controls, compliance guardrails ✅ Clear communication with both technical teams and non-technical executives ⸻ 🔧 What I Build ✅ Agentic AI & Conversational Systems Multi-agent architectures (LangGraph, LangChain, RASA) with reasoning and memory Customer support bots, sales assistants, internal knowledge agents Voice AI (Retell, LiveKit, Vapi) and omnichannel deployment ✅ Full-Stack AI Applications Backend APIs: FastAPI, Django, async pipelines, microservices Frontend: React, Next.js for interfaces that make AI accessible RAG pipelines with vector DBs (FAISS, Chroma, PGVector) ✅ Production & Compliance Infrastructure Observability: OpenTelemetry, LangSmith, structured audit logging Security-first: access controls, guardrails, data traceability Docker, Kubernetes, CI/CD on AWS / GCP / Azure ⸻ 🤝 How We Work Together I'm best suited for engagements where you need: A contract-based product lead who operates like a senior team member Someone to build and own an AI product or platform long-term A technical bridge between your business goals and engineering execution Not a good fit if you need a one-off task completed quickly. I invest in understanding your product deeply and work best in ongoing, high-ownership relationships. ⸻ ✨ Why Me? I've led delivery of HIPAA-compliant healthcare AI, founded and ran my own AI consultancy (15+ projects), and operated as a senior lead across enterprise and startup environments. I understand what it takes to ship responsibly: on time, at scale, and with the governance your stakeholders expect. 📩 Tell me what you're building. I'll tell you honestly whether I'm the right fit and exactly how I'd approach it.

ISTQB-certified QA Automation Engineer | Top Rated Plus | 100% JSS | 8+ Years I help SaaS companies ship with confidence. From catching edge cases before users do, to building automation suites that run in CI/CD on every commit. Core work: - Test automation: Playwright, Cypress, Selenium, REST Assured, k6 - AI product testing: LLM output validation, hallucination detection, prompt regression, AI pipeline QA - Manual QA: user flow testing, cross-browser/device, regression, exploratory - API testing: REST, GraphQL, SOAP - Mobile: React Native, iOS, Android (BrowserStack, real devices) - Accessibility: WCAG 2.1, ADA compliance Results from recent work: - 30% reduction in post-release defects for an AI-powered SaaS platform - 20% faster release cycles through structured QA process ownership - 100% JSS across 7,500+ hours billed I write bug reports developers can act on in minutes, not hours. I work async-first and integrate cleanly with Linear, Jira, GitHub Issues, or whatever you use. Available for ongoing retainers and fixed-scope projects.

I'm owner and designer at Art-Industry. I can develop Web sites, Landing pages, e-commerce sites, Logos, Banners, Business ID, Flyers, Labels, Brochures, Infographics, Interactive HTML5 intros, etc... fast and professional. All my works are unique, and honest rates with high quality of work are available. I have a team of professional coders and programmers as well. So we can do: web sites, Figma 2 html/css psd 2 html conversion, wordpress cms web-sites, weblow, shopify web sites, custom unique themes, landing pages, e-commerce websites etc...

If your Shopify, HubSpot CMS, or WordPress site is slow, hard to update, buggy, or too dependent on developers, I can help you fix the real problem without adding more technical mess. I work with agencies, ecommerce brands, and marketing teams that need reliable development beyond basic content edits: clean implementation, troubleshooting, performance improvements, reusable modules, flexible templates, and CMS/ecommerce structures their team can actually manage. I bring 13+ years of hands-on web development experience and 8,800+ hours on Upwork across Shopify, HubSpot CMS, WordPress, and WooCommerce projects for US-based agencies and ecommerce brands. Common projects I can help with: - Shopify theme improvements, custom sections, templates, product page updates, metafields/metaobjects, and product-related functionality - HubSpot CMS modules, HubL/HubDB components, landing pages, blog/resource templates, and dynamic front-end builds - WordPress and WooCommerce fixes, custom implementation, reusable content components, and theme/plugin adjustments - Performance improvements, Core Web Vitals cleanup, image/media optimization, and front-end technical fixes - Technical SEO implementation across templates, content structure, metadata, schema, and internal linking support - Debugging complex layout, responsive, UI, JavaScript, Liquid, HubL, PHP, and CSS issues - Ongoing support for launches, site updates, production fixes, and improvements inside existing codebases I’m used to working inside active client projects, existing codebases, and fast-moving environments where quality, clarity, and reliability matter. I can jump into a project, identify what needs to be fixed or improved, and move it forward efficiently. I also use AI-assisted workflows where appropriate to speed up research, troubleshooting, and implementation, while keeping quality control and technical decisions grounded in hands-on development experience. If you’re looking for a developer who can contribute quickly and solve real technical problems across Shopify, HubSpot, and WordPress, let’s talk.

Hi, I’m a Senior WordPress Developer with 14+ years of experience specializing in Elementor, Divi, and WordPress Bug Fixing. I deliver fast, secure, and high-converting websites for businesses worldwide. I have built, redesigned, and fixed hundreds of WordPress websites, including WooCommerce stores, portfolio sites, blogs, and corporate websites. I work with all major page builders like Elementor, Divi, WPBakery, or any other you prefer. I also provide custom theme customization based on your specific needs, ensuring timely delivery at an affordable price. When I design websites, I make sure they are fast, secure, and error-free. 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗢𝗳𝗳𝗲𝗿: 🔹 WordPress Website Design (Fast, Secure & Mobile-Friendly) 🔹 WordPress Elementor Pro, Divi, & WPBakery Specialist 🔹 Figma/PSD to WordPress Conversion 🔹 WordPress Maintenance & Bug Fixing 🔹 WordPress Multisite Setup & Management 🔹 WordPress Migration & Hosting Setup 🔹 WordPress Membership Sites 🔹 WordPress Malware Removal & Security Hardening 🔹 WooCommerce Store Design & Optimization Whether you need a brand-new website from scratch, cloning a competitor’s site, or improving your existing site’s design and security, I provide reliable solutions that exceed expectations. 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? ✅ 14+ years of hands-on WordPress experience ✅ Delivered 1500+ Website ✅ 100+ happy clients and 5-star reviews ✅ Skilled in design, security, and hosting. So you get everything in one place ✅ Fast response and clear communication ✅ Long-term support. Many clients work with me for years Here’s what one client said: "Of all the programmers I have worked with, Khokon is simply the best. I will work with no other. He does excellent work, is an absolute pleasure to work with, always available to discuss the work and deadlines. I look forward to hiring him again!" If you’re looking for a trustworthy WordPress expert to design, secure, fix, or optimize your website, let’s connect and start your project today.

More than 11 years of working in various aspects of ERP, Retail, Accounting, and Financial Procedures. Flexible, trustworthy, proactive and results-oriented with solid accounting and computer skills. Acumatica ERP Functional Consultant • Conduct client’s business process review and system analysis to align client’s operation using ERP functionalities. • Recommends standard business practice and necessary automation to optimize operations • Prepare project documentation for a report, process and integration customizations. • Data build-up, Uploading , Configuration and Set-up and other technical function • Facilitates user training and support on how to use ERP software modules and vertical solutions. • Responsible for meeting directly with clients ERP – related needs and issues and provide the best possible solutions to enable collaborative working relationship with clients. • Support system maintenance on ERP software as well as assistance on new upgrades and testing. • Quality assurance testing of system development by programmers before actual deployment to clients. • Escalating bugs to product support for fixes and document resolution references. • Conduct status update meetings to stay informed. about the current state of the project, steering committee, project timeline, and project closeout. • Conducts Acumatica pre-sales product demonstration and facilitates POC. Acumatica Badges • Business Consultant • Inventory and Order Management • Project Accounting • Advanced CRM • Manufacturing • Field Service Business Consultant • Construction Pre-Sales Techniques • Pre-Sales Engineer EDUCATION: June 2018 – March 2012 University of Rizal System Bachelor of Science in Accountancy TRAINING ABROAD: Field Service Business Consultant March 2019 Jakarta, Indonesia