Shall we talk?

Feel free to get in touch and tell me about your Magento store.

I work with:
Advanced Support & Maintenance for Magento 2 & Adobe Commerce stores
Integrations with ERP, N8N, AI, Chatbots and LLMs
Development of Modules, Themes and Bug Fixes
Automation of Processes and Workflows

WhatsApp: (43) 99932-9697 ~ [email protected]

Dedication
Professionalism
and Proven Results

Working on online stores, e-commerce and technology since 2011.
Magento is what I do all day, every day.

Magento Store Performance
GTMetrix Magento Performance
E-commerce Google Analytics

Performance
Accessibility
Best Practices & SEO

Advanced Support for Magento 2 & Adobe Commerce

Complete solutions to keep your store running at peak performance

I provide specialized technical support and ongoing maintenance for Magento 2 and Adobe Commerce stores. I have worked with the platform since 2011, handling critical problem solving, performance optimization, security updates and the development of custom features.

Support & Maintenance Services

  • Bug Fixing & Troubleshooting: fast diagnosis and resolution of production issues, checkout errors, module conflicts and integration failures.
  • Performance Optimization: bottleneck analysis, query optimization, caching (Varnish, Redis), CDN, asset compression and Core Web Vitals improvements.
  • Security Updates & Patches: applying official Adobe patches, version upgrades, vulnerability analysis and server hardening.
  • Preventive Maintenance: proactive monitoring, automated backups, log analysis, database cleanup and integrity checks.
  • Module Development: custom modules following Magento standards, on-demand extensions and adaptations of existing modules.
  • Migration & Upgrade: migration from Magento 1 to Magento 2, upgrades between versions and data migration across platforms.

Smart Integrations & Automation

Connect your Magento store to your entire business ecosystem

Turn your Magento store into a highly efficient operation with robust integrations and smart automation. I connect your store to the market's leading systems, eliminating manual processes and reducing operational errors.

ERP Integrations

Full integration of Magento 2 with the leading ERPs in the Brazilian and international markets: SAP, TOTVS, Bling, Tiny, Omie and others. Automatic syncing of inventory, orders, customers, invoices, price lists and product catalog.

Automation with N8N

I use N8N as an automation platform to build advanced workflows that connect Magento to dozens of services and APIs. Automate processes such as:

  • Real-time inventory syncing between Magento, ERP and marketplaces.
  • Order automation: notifications, status updates, automatic invoice issuing and shipping labels.
  • Marketing flows: automatic customer segmentation, personalized email campaigns and abandoned cart recovery.
  • Automated reports: real-time dashboards, low-stock alerts and sales reports on Slack or WhatsApp.
  • Marketplace integration: syncing with Mercado Livre, Amazon, Shopee and other sales channels.

Artificial Intelligence, Chatbots & LLMs

Take your Magento store into the future with AI applied to e-commerce

Artificial intelligence is revolutionizing e-commerce. I integrate advanced AI solutions, intelligent chatbots and language models (LLMs) into Magento 2 to automate customer service, personalize the customer experience and boost sales.

Intelligent Chatbots for E-commerce

  • 24/7 customer service: chatbots trained on your store's data that automatically answer questions about products, orders, exchanges and returns.
  • AI Sales Assistant: personalized product recommendations based on customer behavior and history.
  • Integration with WhatsApp and social media: automated service via WhatsApp Business API, Instagram and Facebook Messenger.

LLM (Large Language Model) Solutions

  • Automatic product description generation: creating SEO-optimized content using advanced language models.
  • Intelligent review analysis: processing customer reviews to extract insights and identify areas for improvement.
  • Advanced semantic search: improve your store's search experience with AI that understands customer intent.
  • Support automation: intelligent responses to support tickets based on your store's knowledge base.

Some of the clients partners and friends who trust my work

  • Wagner Antunes - Testimonial
    Wagner Antunes
    Roger and I worked together on several projects using the Magento and WordPress platforms, where he always showed complete command of the technology, always attentive and helpful; we achieved great results with his work.
  • Henrique Murate - Testimonial
    Henrique Murate
    I have known Roger's work for about 4 years; since then I have done all my technology-related work with him. In this market he is a real find: competent and committed.
  • Kaisa Rocha - Testimonial
    Kaisa Rocha
    We worked together on several projects and I can say he is a dedicated professional, committed to deadlines and quality.
  • Adriano Lima - Testimonial
    Adriano Lima
    He has a high level of knowledge in PHP and did great work at Grupo Digital 3S with the Magento platform. He works very well in a team and is very helpful.
  • Alexandre Darienço - Testimonial
    Alexandre Darienço
    I worked with Roger on several projects, a great professional with strong interpersonal skills and expertise in E-commerce and Digital Marketing.

Posts about Magento 2 & E-commerce

Check out my blog too, visit: rogertakemiya.com.br

Every week I publish posts about Magento 2, Adobe Commerce, integrations, automation, AI applied to e-commerce and development best practices.

The great secret to fulfillment is very simple: to share - Socrates.

    Who I am and what I solve

    A bit of my background and the areas I work in every day

    Roger Takemiya - Magento Specialist

    First of all...

    It's a pleasure to meet you. I am a systems analyst and developer specialized in the world of e-commerce. I have worked with the Magento platform since 2011. I have launched stores from scratch, inherited broken ones, migrated from Magento 1 and spent nights fixing what someone else had patched in a hurry.

    Challenges in E-commerce

    Challenges & Innovation

    I always strive for excellence in the online stores I work on, facing every challenge as an opportunity to innovate and make a difference. I combine solid technical experience with the most modern automation and artificial intelligence technologies.

    Specialized Magento 2 Support

    Magento 2 Support

    Magento 2 and Adobe Commerce specialist with complete command of the platform. Development of custom modules, complex integrations with ERPs and APIs, performance optimization, advanced caching implementation and resolution of critical production issues.

    Digital Marketing for E-commerce

    Digital Marketing

    CPC campaigns (Google Ads, Facebook Ads), Search Network, Remarketing, Display Network and YouTube fully integrated with your online store. I work with Google Ads making the most of every cent invested, focused on ROI and conversion.

    WordPress Development

    WordPress & WooCommerce

    Over 10 years of experience developing websites and blogs using WordPress and WooCommerce, with full command of theme, plugin and integration development following the platform's coding standards.

    SEO for Magento E-commerce

    SEO for E-commerce

    Search engine optimization focused on real results: Core Web Vitals, structured data, link building and White Hat SEO. Proven strategies to improve your online store's organic ranking on Google.

    Google for E-commerce

    Google Ecosystem

    Get the most out of Google tools: Analytics 4, Search Console, Tag Manager, Merchant Center and PageSpeed Insights. Implementation of structured data, rich snippets and optimizations that put your store ahead of the competition.

    Your E-commerce Project

    Your Project

    Using best practices, cutting-edge technology, smart automation with N8N and AI, and plenty of planning, your online store has everything it needs to achieve the best results. Count on my experience to transform your e-commerce!

    Contact Roger Takemiya

    Shall we talk?

    Feel free to get in touch. I would love to learn about your project and help you reach your goals with the best solutions in Magento, integrations and automation.
    WhatsApp: (43) 99932-9697
    [email protected]

    Magento today

    Version 2.4.9, one release a year, and a community that did not leave

    Magento Open Source and Adobe Commerce in September 2026 — what actually changed

    Magento Open Source is a free, open source e-commerce platform written in PHP. The paid edition is called Adobe Commerce and runs the same codebase with extra modules and services on top. You still own the code, the database and the data — and you pay no percentage of sales to the platform vendor.

    Out of the box it ships configurable, grouped, digital and virtual products; promotion and pricing rules; multi-store, multi-language and multi-currency in a single install; a CMS; unlimited custom attributes; and full REST and GraphQL APIs. That is why large operations and B2B keep choosing it: when the process is complicated, you can model the process instead of simplifying the business.

    The honest counterweight: Magento is not the platform for putting a store online over a weekend. It needs a real server, someone who knows how to operate it, and update discipline. If your operation is simple and will stay simple, a SaaS platform is probably cheaper. If you already run an ERP, customer-specific pricing, marketplaces and three sales channels, the maths changes.

    Where the platform stands right now

    With dates, because posts about Magento versions age fast and almost nobody goes back to fix them:

    • Current version: 2.4.9, released 12 May 2026. It requires PHP 8.5, OpenSearch 3, Valkey 9 instead of Redis, and MariaDB 11.8 or 12.3. Anyone still saying "Magento uses Elasticsearch and Redis" is describing the previous generation.
    • Lines still alive: 2.4.8-p5, 2.4.7-p10 and 2.4.6-p15, all patched on that same 12 May 2026. Being "on 2.4.7" means nothing without the -pN suffix.
    • End of support: regular support for 2.4.6 ended on 11 August 2026. 2.4.7 runs to 31/05/2027, 2.4.8 to 31/05/2028 and 2.4.9 to 31/05/2029. The extra year of extended support is an Adobe Commerce benefit — on Open Source, when it ends, it ends.
    • The cadence changed: one full release a year, in May, with security shipping as isolated patches through the year. There is no Magento 2.5 announced: the 2.4.x line became LTS.
    • Internal cleanup in 2.4.9: TinyMCE became HugeRTE, Zend_Cache became Symfony Cache, Laminas MVC was dropped and OAuth moved to native PHP functions. That is where old modules break during an upgrade.
    • Security: four Adobe bulletins so far in 2026, the latest (APSB26-92, 11 August) with 5 critical flaws. The full detail, with sources, is in my guide on versions, patches and end of support (in Portuguese).
    • Today, 07/09/2026: there is an unpatched 0-day in the wild. StyleSmuggler, disclosed by Sansec on 5 September, gives unauthenticated remote code execution and affects even 2.4.9. The first documented victim was fully patched. What you can do right now is here.

    Is the community still there?

    This is the question that comes up whenever someone is deciding whether to invest in Magento. I went looking for numbers instead of opinions. The official repository had its last commit on 4 September 2026 and, this year alone, took 93 community fixes from 52 different people. It is not a handful of volunteers holding the roof up.

    On the organised side: Mage-OS — a community distribution run by a non-profit registered in Poland since 2022, with an elected board — shipped three releases between July and August 2026 and backports Adobe security patches. And the Hyvä theme, which fixes Magento's slow front end, became free in November 2025: it went from 6,400 live stores in January 2026 to over 7,600 by July.

    In Brazil, Meet Magento took place on 15 May 2026 in São Paulo. The modules that actually matter for selling here are maintained by companies, not by tired volunteers: Mercado Pago shipped a release on 20 August and PagBank had already delivered support for the new alphanumeric CNPJ tax ID on 3 August 2026.

    The honest counterpoint, because nobody gains from a sales pitch: the contribution queue on the official repository grows faster than Adobe can process it, and the loose community side in Brazil has cooled off — several niche modules for invoicing, shipping and Pix have been dormant for years. If your store depends on one of them, check the last commit date before installing.

    Figures checked on 7 September 2026. All sources are in the full guide (in Portuguese).

    Instagram @especialistamagento

    Why work with me

    Real Magento expertise, direct contact and a focus on results

    • Magento since 2011: it is not one of the platforms I work with, it is the one I do every day. When the problem is Magento, chances are I have seen it before.
    • Direct contact with the specialist: you talk to me, with no middlemen, support tiers or rework.
    • Focus on performance and technical SEO: Core Web Vitals optimization, structured data and speed that directly impact rankings and conversion.
    • Full-stack command: from backend and database to ERP integrations, N8N automation and AI solutions.
    • Transparency and partnership: clear proposals, realistic deadlines and constant communication at every stage of the project.

    Technologies & Tools

    A modern, complete stack to build, integrate and scale your store

    Platform

    • Magento 2
    • Adobe Commerce
    • Magento Open Source

    Backend & Performance

    • PHP
    • MySQL / MariaDB
    • Elasticsearch
    • OpenSearch
    • Redis
    • Varnish
    • RabbitMQ

    Integrations & APIs

    • REST & GraphQL
    • ERP (SAP, TOTVS, Bling)
    • N8N
    • Webhooks
    • Marketplaces

    AI & Automation

    • LLMs
    • Chatbots
    • OpenAI
    • Embeddings
    • Semantic Search

    Infrastructure & DevOps

    • Linux
    • Nginx
    • Docker
    • Git
    • CI/CD
    • Cloudflare

    Front-end & Marketing

    • JavaScript
    • WordPress / WooCommerce
    • Google Analytics 4
    • Search Console
    • SEO

    Frequently Asked Questions

    Common questions about Magento support, integrations and development

    What is the latest Magento version?

    Magento Open Source 2.4.9, released on 12 May 2026. It requires PHP 8.5, OpenSearch 3, Valkey 9 instead of Redis, and MariaDB 11.8 or 12.3 — a big stack change, and usually where older modules break. Patches for the previous lines shipped the same day: 2.4.8-p5, 2.4.7-p10 and 2.4.6-p15. If your store runs one of those lines, being on its latest -p is the bare minimum.

    My store runs Magento 2.4.6 or 2.4.7. Do I need to upgrade now?

    Regular support for 2.4.6 ended on 11 August 2026, so that one is urgent. 2.4.7 runs until 31 May 2027 and 2.4.8 until 31 May 2028. One detail catches a lot of merchants off guard: the extra year of extended support is an Adobe Commerce benefit. On Magento Open Source there is no patch at all after the end-of-support date.

    What kind of Magento 2 support do you do?

    Production bugs, broken checkout, slow storefronts, stuck indexers, module conflicts after a deploy, Adobe security patches, server hardening and custom module development. I work with Magento 2 and Adobe Commerce, and still rescue legacy Magento 1 stores. You talk to me directly: no first-level tier, no ticket queue.

    Can Magento 2 be integrated with an ERP and invoicing?

    Yes, and it is a big part of what I do. I have connected Magento to SAP, TOTVS, Bling, Tiny and Omie using REST, GraphQL and RabbitMQ queues, syncing stock, prices, orders and customers both ways. For invoicing and marketplaces I often use N8N when the flow needs orchestration, instead of burying everything in a module nobody can maintain later.

    How do AI and chatbots fit into a Magento store?

    Two separate paths. One is what Adobe ships inside Adobe Commerce, such as Live Search and product recommendations, which depends on the paid licence. The other is what you can bolt on to any Magento Open Source: a chatbot trained on your catalogue, semantic search, product description generation and ticket triage. I help you decide which of the two actually pays for itself in your case.

    How does pricing and engagement work?

    Three formats: a monthly block of hours for ongoing maintenance, a fixed-scope project, or one-off work on demand. After looking at the store I send a proposal saying what is included, what is not, and the timeline. No hidden costs, and no charging for an audit to find out what fifteen minutes of access would already show.

    Do you handle emergencies when the store is down?

    Yes, and those jump the queue. Store down, 503 after a deploy, checkout rejecting orders, blank admin, cron not running. Message me on WhatsApp; when it can be diagnosed from logs and access, we usually fix it the same day.

    Can you migrate my store from Magento 1, WooCommerce or another platform?

    Yes. I migrate products, customers, orders, URLs and the SEO structure — which is exactly the part most people lose along the way. The main precaution is mapping and redirecting the old URLs before the switch, otherwise Google takes months to put the store back where it was. Magento 1 is the most common case, and it has had no official patch since 30 June 2020.

    Need a quote? I'll be happy to help. Click Here