Well rounded full stack developer team with a background in management and lead projects. My specialties include quickly learning new skills and programming languages, problem solving, responsive design principles, website optimization so far we have Native Android(kotlin/java) and Native iOS(Swift/Objective-C), Flutter, React Native, PHP, Node.js, MongoDB, SQL databases and Git/Github under our belt.

I enjoy the challenge of solving complex problems—much like a game of chess where every move matters. With 19+ years of experience in software engineering, I have worked across a wide range of technologies, helping organizations design, build, and scale reliable software systems. Over the years, I’ve held senior engineering and leadership roles, guiding development teams, defining technical strategy, and delivering high-impact solutions for businesses in e-commerce, government, healthcare, and fintech. My focus is not only writing high-quality code but also building sustainable architectures, strong engineering practices, and scalable systems. In recent years, my work has increasingly involved modern data-driven and intelligent software systems, helping organizations integrate advanced technologies into practical, production-ready platforms. I focus on bridging the gap between emerging technologies and real-world business applications, ensuring systems are reliable, maintainable, and built to scale. I’m passionate about clean architecture, engineering leadership, and continuous learning, and I enjoy collaborating with teams that aim to build meaningful technology. Areas of Expertise • Software Architecture & System Design • Distributed Systems • Web & Platform Development • Mobile & Desktop Applications • DevOps & Cloud Infrastructure • Software Quality & Testing • Technical Leadership & Engineering Strategy Research Publication Incremental Symbolic Execution for Automated Test Suite Maintenance IEEE/ACM International Conference on Automated Software Engineering (ASE 2014) If you’re working on something ambitious and need experienced technical leadership or architecture guidance, I’d be glad to help.

Enterprise-grade WordPress isn't just about building a website; it's about engineering a secure, scalable, and high-performing infrastructure for your business. I am a Senior WordPress & WooCommerce Developer vetted by Toptal (Top 3% global talent) and Codeable, with over 10 years of technical and entrepreneurial experience. I specialize in transforming unstable or limited web platforms into secure, fast, and scalable ecosystems for B2B and enterprise clients. My approach is highly analytical. I am currently pursuing a Master's degree in Data Science and Artificial Intelligence, which allows me to bring a data-driven, future-proof perspective to web architecture. I am also deeply rooted in the WordPress ecosystem—acting as a co-organizer and speaker at the Bucharest WordPress Meetup, a participant at WordCamp Europe, and the official liaison facilitating WordPress integration within the academic environment. Here is how I can add measurable value to your business: - Custom Architecture & Development: Complex platform builds, WordPress Multisite, multi-language ecosystems, bespoke plugins, and tailored business logic. - Advanced API Integrations: Seamlessly connecting your WordPress/WooCommerce platform with external systems (ERP, CRM, billing, marketing automation). - In-Depth Technical & Security Audits: Structured investigations to identify performance bottlenecks, reduce risks, and implement robust hardening policies. - Strategic Consulting: Architecture planning, roadmap prioritization, and long-term technical sustainability. I don't just write code; I partner with you to ensure your platform supports your growth without technical debt. I avoid quick, fragile fixes in favor of ethics, quality, and sustainable results. I am open to long-term partnerships with clients who value stability and proactive communication. If you are looking for a reliable technical expert to audit, rebuild, or scale your WordPress infrastructure, let's schedule a strategic consultation to discuss your roadmap.

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Live portfolio: https://itsnicklam.com I am a full stack developer with a successful track record of bringing conceptual ideas to fully functional applications. Graduated from UC Berkeley and currently residing in the San Francisco Bay Area. I've worked with a handful of clients in a variety of industries, ranging from startups to Fortune 500 companies. I’ve scaled multiple MVPs to production and have led development teams on enterprise-level codebases. Proficient in both front end and back end frameworks along with relational / non-relational databases. HTML/CSS, Javascript (ES5 / ES6, Typescript, AngularJS, jQuery, Ionic, React, React Native, Redux), Node.js (Express), Python (Flask, Django), SQL (MSSQL, SQLite and Postgres), noSQL (DynamoDB, mongoDB, Firebase, CouchDB, RealmDB), and Java (Android). Well versed in API integration and payments processing. Previous experiences include Uber, Google Maps, Yahoo, Facebook, Instagram, and Stripe. If you are looking for complete end to end services, I can readily deploy across AWS (EC2 / Elastic Beanstalk / Lambda / RDS), Heroku, WordPress, cPanel, or any other platforms / VPS of your choice. Sufficient experience in setting up both Nginx and Apache2. I have also successfully deployed mobile apps on both the Play Store and App Store.

PROFESSIONAL SUMMARY Accomplished Senior iOS Developer with 8+ years of experience architecting, developing, and delivering mission-critical, enterprise-scale mobile applications across highly regulated industries, including financial services, healthcare, retail, and aviation. Demonstrated expertise in building sophisticated native iOS applications using Swift, SwiftUI, UIKit, Combine, and CoreData, with a proven track record of engineering high-performance, fault-tolerant, and scalable mobile solutions that serve millions of users globally. Deep technical proficiency across the entire mobile software development lifecycle - from UX/UI collaboration, solution architecture, and system design to implementation, App Store deployment, performance optimization, and production support. Extensive hands-on experience implementing reactive programming, clean architecture (VIPER, MVVM), modularization (Swift Package Manager,

Portfolio: ali.champtech.dk/ I've been the technical co-founder behind four startups — Emploai, Clozio, StageHub, and DRIVN. That means I've built the full product each time: architecture, frontend, backend, billing, deployment, and everything in between. Most of my work is SaaS platforms and business tools, but I've shipped everything from mobile apps to enterprise systems with multi-tenant setups. 49+ projects delivered through my company ChampTech, most of them still running in production. I work in Next.js, React Native, TypeScript, Python, FastAPI, and PostgreSQL. I use OpenAI and AI integrations when they actually solve a problem, not just to add a buzzword to a landing page. If you need someone who can take your idea and turn it into a real product that works — not a prototype that falls apart when users show up — that's what I do.

I’m an Advanced WordPress Developer with 15+ years of experience building custom themes, plugins, WooCommerce sites, LearnDash platforms, Gravity Forms solutions, API integrations, automations, and custom web applications. I help businesses that need more than a basic WordPress website. I can review an existing system, identify the best technical approach, and build a reliable solution around the business’s actual workflow and goals. Whether you need a custom plugin, a theme built around your process, WooCommerce customization, CRM or form integration, WordPress automation, performance improvements, AI integration, or a complex API connection, I can turn your requirements into a scalable, maintainable solution. I work with WordPress, PHP, JavaScript, React, Laravel, WooCommerce, LearnDash, Gravity Forms, Stripe, REST APIs, and AI automation tools. I’ve completed 500+ jobs and bring clear communication, dependable delivery, and high-quality development to every project. Skills & Services: Custom WordPress Theme Development Custom WordPress Plugin Development WooCommerce Development LearnDash Development Gravity Forms Development WordPress API Integration CRM & Lead Form Integration Laravel Applications WordPress Automation Stripe Integration REST API Integration WordPress Performance Optimization WordPress Bug Fixing AI Integration & Automation Website Audits and Technical Assessments

Top 1% SEO Strategist | 10+ Years Experience | Fortune 50 SEO Lead | 300+ 5-Star Projects | AI & ChatGPT Optimization Expert Hi there — I’m Andres, a seasoned SEO expert with over a decade of experience helping websites scale their visibility, traffic, and revenue. From managing enterprise SEO at Fortune 500 companies to driving results for lean e-commerce startups, I’ve helped brands rank higher, grow faster, and convert better. My work has directly contributed to millions in incremental revenue across industries including retail, B2B SaaS, DTC, and healthcare. ✅ 300+ 5-star jobs on Upwork ✅ In-house + agency experience ✅ Expert in both traditional SEO & AI search (ChatGPT / LLMs) Websites I’ve consulted or managed SEO for: King's Hawaiian Sandy Point Resort Uprova Trailer Valet BBQGrills.com Happy Jewelers ...and many more. (Need an industry-specific example? Just ask.) My Core Specialties: On-Page & Technical SEO AI/LLM & ChatGPT Search Optimization Forensic SEO Audits & Recovery Shopify & WordPress SEO SEO for E-commerce & Product Catalogs Enterprise & Local SEO Strategy AIO / GEO / AEO Alignment Content Strategy & SEO Copywriting Link Building & Reputation Management Whether you’re an enterprise brand seeking structured SEO growth, or a scaling e-commerce business looking to dominate your niche, I can help. Let’s talk about how we can grow your traffic and revenue — faster, smarter, and with full transparency. — Andres (Dre) Aguero | Strategy Interactive

10 Years Experienced Zoho Certified Developer & Zoho PREMIUM Partner | Zoho One Flow Designer |Website Development | Zoho CRM | Zoho Creator| API | Deluge |ERP| Consultant| AI/Call Center Integration|Lead Management 🏆 Won Zoho Creator's ERP Tech Star Award 🏆 Los Angeles Zoho User Leader in U.S. 🏆 Zoho Certified Developer 🏆 Zoho Certified Partner ⭐ Designing Custom Business Applications to automate business workflows, configuring customer portals, vendor portals across various industry verticals. ⭐ Configuring Zoho One, and all Zoho Products to make it work as an operating system for your business. ⭐ Developing custom API integration with various third-party applications like Wordpress, SMS, Telephony, Live Currency Exchange API, Google API, Twilio, PayPal, Stripe, Dropbox, Xero Accounting, Unleashed Inventory, Shopify, QuickBook, Aftership, FedEx, DocuSign, etc. ⭐ Creating white label Android and iOS apps on Zoho Creator. ⭐ Advance Deluge scripting to fulfill complex business needs and implement custom workflows with an excellent understanding of the business processes. ⭐ Creating HTML Reports & user-friendly UI Dashboards using Front end Technologies like HTML, CSS, and Bootstrap. ⭐ Creating Management/BI Reports on Zoho Analytics for having business Insights. ⭐ Developing Zobot and Chatbots for websites.