managementteamsestimationprocess2026-10-14
The estimate that became a promise
The moment an estimate has to be defended in front of a customer, the team stops calculating and starts negotiating. The number looks the same. What it means has changed.
Hello, I'm Christian!😄
Which lang do you prefer?
Senior Software &
AI Engineer
Senior software engineer focused on Artificial Intelligence. For 6+ years I have built web and desktop products, automations, and AI agents for global companies, from interface design to production code. I also train business owners to apply AI to cut costs and scale their operations.
React
WordPress
Figma
TypeScript
Tailwind CSS
Framer
Elementor
Shopify
Node.js
NestJS
Supabase
n8n
Make
Next.js
PHP
React
WordPress
Figma
TypeScript
Tailwind CSS
Framer
Elementor
Shopify
Node.js
NestJS
Supabase
n8n
Make
Next.js
PHP
Full Stack Development
React, Next.js, Vue, Nuxt.js, Node.js, and TypeScript on the web; Tauri and Rust on desktop; WordPress, Shopify, and VTEX for content and commerce. My real strength is owning the full journey, from the first Figma frame to deployed, production-ready code. No handoff gaps between design and dev.
AI & Automation
I design and ship AI systems that run in production: LLM integrations with OpenAI and Gemini, agents and pipelines with LangChain, and automations in n8n and Make that replace hours of manual work. I also use AI-assisted engineering with Claude Code in my daily development, and teach entrepreneurs to apply AI in their businesses.
UI/UX
Every project starts with the user. I do the research, map the flows, wireframe and prototype in Figma, then build what I designed. The same person who understands the user writes the code. That means fewer iterations and better results.
How I can help
Hiring for a role or looking for a partner to build with? Start here.
For recruiters
Software Engineer
Full-stack web, SaaS, and desktop products, from architecture to production.
Forward Deployed Engineer
I embed with the customer, find the real problem, and ship the software that solves it.
AI Engineer
LLM integrations, agents, and automations that run in production, not just in demos.
Workshop I Taught
Artificial Intelligence for Entrepreneurs
AI Immersive Workshop · Vitória, ES
Instructor: Christian Ricardo Alves
I was the instructor: I designed and taught two days of 100% hands-on content for entrepreneurs learning how to apply Artificial Intelligence in their businesses, automating tasks, cutting costs, and scaling with technology.
16hof content
2immersive days
VitóriaEspírito Santo
100%certified
Projects & Case Studies
SaaSNext.jsSupabasePythonOpenAI
Carnier Studio
An AI sales platform for car dealerships: a multi-tenant dashboard on top of the store’s inventory system, a public storefront fed by it and a Python worker for research, blog automation and 360° photos. It answers buyers 24/7 without making things up, turns stock into content and flags the cars that are standing still.
SaaSNext.jsSupabasen8nWhatsApp
zapifiq
A multi-tenant WhatsApp pre-sales SaaS: the business connects its number with a QR code and a conversational intake runs on its own, capturing the lead, asking the right questions and sending the proposal before a human steps in. Next.js, Supabase and n8n.
Next.jsSupabasen8nAI
Social Media Ops Automation
The internal platform that runs a marketing agency’s social media operation: client onboarding, brand kits validated down to the database, AI-written copy, a template engine with 13 design families and a client approval cycle that gates art production. Supabase, Next.js and n8n.
UI/UXReactChakra UITanStackProduct Management
Maxi Margin
A B2B pricing and margin management platform: price strategies with rules, execution plans, a product manager with configurable views and a data hub for importing and exporting datasets. I led the UI/UX redesign, built the React and Chakra UI frontend and acted as PM, running sprints in ClickUp and bridging stakeholders and the engineering team.
SaaSReactSupabaseSecurity
Termins.Online
A multi-tenant booking SaaS for Swiss salons and service businesses, in five languages, with public booking pages per subdomain, TWINT deposits and plan-based feature gating. Includes a full security audit that closed four critical tenant-isolation flaws.
ReactSupabaseStorageWhatsApp
Flash Arena
A photo and video gallery platform for event photographers: buyers browse events by folder, pick the shots they want and send the order straight to WhatsApp, while the admin manages events, uploads of gigabyte-sized files, site content and abandoned carts. I turned it into a product that spins up a new client instance from a playbook.
SaaSReactPHPWordPressFigma
Hifa ECO
A comprehensive full-stack system combining advanced soil calculations with intelligent PDF generation. Featuring a detailed dashboard, accurate reports, and a seamless UI/UX experience, the project was designed to enhance usability, providing an efficient and intuitive interface.
Next.jsHeadless WordPressSEOAI
Kairen Studio
The multilingual Next.js website for Kairen Studio, built with a strong SEO strategy across multiple pages. Uses WordPress as a headless CMS and features AI-powered blog automation for scalable content production.
AIDashboardFigma
Agrovision
This artificial intelligence project for agribusiness combines technology and design to create a seamless experience for users, from the first visit to advanced functionalities in the dashboard.
UX ResearchDesign SystemFigma
E-Cartório
UX research and full redesign of the E-Cartório do Brasil platform, with a user-centered approach and a modern design system. The redesign improves the user experience, aligns the platform with current design standards, and addresses the real needs of its users.
E-commerceShopifyFigma
Surya Brasil EUA
Redesign and implementation of a new Shopify e-commerce for Surya Brasil in the US market: a fully functional, visually refined store built to strengthen the brand's online presence and improve engagement and sales.
WebsiteWordPressFigma
Feel Good
Feel Good is a natural tea company that wanted to connect with a younger audience and put the spotlight on their products. I designed and built a site with striking visuals and a clear, engaging product presentation to bring the brand to life online.
Landing PageWordPressFigma
Infinity Day
This business immersion project for Infinity Day features mentorship from Pablo Marçal to combine strategy and networking, creating a transformative journey focused on unlocking mindset and accelerating business growth.
WebsiteWordPressFigma
LECAR
An institutional website for LECAR, a Brazilian electric car company. The goal was to create a modern and engaging online presence that reflects LECAR's brand values and commitment to sustainable mobility.
Landing PageCRMWordPressFigma
Klassvough
Klassvough sells makeup accessories and needed to reach a B2B audience for resale. I designed and built a landing page integrated with a CRM, focused on attracting and converting B2B leads and supporting the reseller journey.
Landing PageWordPressFigma
Espaço Terralegria
A vibrant landing page was created for Espaço Terralegria, a creative children's space. Focused on UI/UX design to capture energy and excitement, this project delivers an immersive experience that reflects the unique offerings for children and families alike.
WebsiteWordPressFigma
Klein PT
For the prestigious law firm Klein Portugal, a full UI/UX design, digital marketing, and website development process was implemented. This project includes functional integrations that strengthen the firm's presence in Curitiba, highlighting its excellence and professionalism in the legal sector.
WebsiteWordPressFigma
Vixcard
For Vixcard, a company merging tradition with modernity, a complete project was developed as a product showcase. With UI/UX designed from scratch, the platform allows for easy product purchases via WhatsApp, reflecting the brand's modern and practical approach.
Landing PageWordPress
DACASA
This financial solutions project for Dacasa combines speed and security to provide a seamless user experience, from the initial credit simulation to fast digital contracting and instant Pix transfers.
Landing PageWordPress
Almirant
This performance marketing project for Almirant integrates paid traffic, an exclusive CRM, and growth strategies to create a journey focused on real sales, from qualified lead generation to complete revenue tracking.
Landing PageWordPress
3x3
This digital marketing project for 3x3 combines data intelligence and performance to create a journey focused on real results, from attracting a qualified audience to strategic integration with the sales department to scale revenue.
About Christian Ricardo Alves
Christian Ricardo Alves is a Senior Software Engineer specialized in Artificial Intelligence, with a Bachelor's degree in Computer Engineering. He develops high-performance software for global companies, including a desktop product adopted by cinema brands in 13+ countries and web engineering for Peaksware, the sports technology company behind TrainingPeaks and MakeMusic. He also advises and trains entrepreneurs on the strategic use of AI to automate processes, reduce operational costs, and scale their businesses with technology.
Experience
PW
Peaksware Holdings
Senior Web Engineer
Aug 2026 – PresentContract · Remote
Senior Web Engineer at the sports technology company behind TrainingPeaks and MakeMusic. Working on WordPress development, SEO/AEO strategy, and AI-assisted engineering with Claude Code to support their digital products at scale.
WordPressSEOAEOClaude Code
MD
Mog Design Brasil
Full Stack Engineer
Jun 2026 – PresentContract
Responsible for the core of a desktop product operating in 13+ countries, from code to architecture. Building a high-performance player in Tauri and Rust, adopted by major cinema brands, with web interfaces in Nuxt.js. Also the bridge between product and engineering: refinements, technical decisions, and sprints that actually ship.
TauriRustVue.jsNuxt.js
SI
SIOP
Frontend Developer | UI/UX Designer
Sep 2025 – Feb 2026Contract · 6 months
Worked on the migration and redesign of a web system and on upgrading its mobile application from Ionic 5 to Ionic 8.
FrontendUI/UXIonic
SI
SINOON
Artificial Intelligence Engineer
Mar 2025 – PresentFreelance · Remote
Building automations and AI integrations with n8n, LangChain, Make, OpenAI, Gemini, and Perplexity: intelligent workflows that improve customer experience and deliver real-time insights.
n8nLangChainOpenAIRPA
KS
Kairen Studio
Web Developer
Aug 2022 – PresentFreelance · Remote
Leading commercial closing meetings, building websites from conception to execution, and shaping strategic marketing plans to maximize the digital impact of each project.
Next.jsWordPressDigital Planning
iO
iOBEE
Full Stack Developer | Product | UI/UX
Nov 2022 – Sep 2026
Started as a Full Stack Developer shipping Next.js, Shopify, Laravel, VTEX, and WordPress projects, then grew into development and project management: owning execution, communication, and deadlines, reviewing deliveries, cutting costs, and launching effective MVPs.
Next.jsShopifyLaravelVTEXWordPressFigma
bM
bMind.ai
Front End Developer | UI Designer
Nov 2024 – Sep 2025Contract · Portugal · Remote
Frontend development and UI design for a Portugal-based company building an AI-powered system for market and financial predictions. Also worked as Product Manager, aligning business requirements, product priorities, and technical execution.
React.jsNode.jsUI DesignProduct
VM
Agência Veemob
Web Designer
Jun 2022 – Nov 2022Full-time · Curitiba, Brazil
Website development in WordPress, UI creation with Photoshop and Figma, and process documentation to keep projects efficient and continuous across the team.
WordPressFigmaPhotoshop
AX
Acelera.XYZ
Full Stack Developer
Jan 2019 – Jan 2020Internship · Itatiba, Brazil
Hands-on experience with PHP, SQL, AWS, Linux, JavaScript, and React Native across varied environments, building a solid foundation in web development and cloud infrastructure.
PHPSQLAWSReact Native
Latest Videos
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Looking for a reliable web designer / developer? DM me. #webdevelopment #webdesign #wordpress
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