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Jair J.

Jair J.

Tech Lead | AI Architect | Technical Advisor | 2x Founder

✨ Upwork 100% Job Success Professional with a 5-star client rating. My #1 goal: Help you build software smarter and faster using low-code and AI strategies that save time, reduce costs, and keep quality high. How I can make a difference on your team: ✅ Save money with a low-code architecture that delivers fast results without unnecessary overhead. ✅ 0–1 product execution. Turn ideas into usable, user-centric products with a lean mindset and rapid iteration cycles. ✅ Foster a culture of ownership and continuous improvement. Refine development processes for faster, higher-quality product planning and delivery. ✅ Tackle technical debt, future-proof applications, and ensure regulatory compliance and robust data governance. I work closely with tech leaders to bridge the gap between traditional, secure, but slow, development and modern, agile, cost-effective approaches without compromising reliability. I bring a decade of experience in both hands-on and technical leadership. My work modernizing legacy systems and building scalable software products led me to create gStudio, a low-code platform that helped teams move from Excel-based, error-prone workflows to scalable, UX-driven internal tools. As the founder of gStudio, I architected a cloud-based low-code platform to handle sophisticated automation workflows. I designed a system that generates APIs, database schemas, and front-end code from visual configurations, while implementing containerized microservices for enterprise-grade scalability and security. After selling gStudio in 2022, I’ve been focused on helping companies unlock new levels of automation and intelligence with Agentic AI. Throughout my career, I’ve defined technical roadmaps, allocated resources effectively, and managed the entire software development lifecycle to ensure efficient execution. My passion lies in creating systems that seamlessly integrate cutting-edge technology with tangible business value. Technologies & Tools: 📌 Tech Stack & Development – Python, Typescript, Node.js, React, Next.js, GraphQL, AWS, GCP, PostgreSQL, DynamoDB, WordPress, Cloudflare 📌AI – LangGraph, OpenAI API, RAG, Prompt Engineering, Vertex AI 📌 Project & Workflow Management – Jira, Notion, Linear, ClickUp, Coda 📌 Design & Prototyping – Figma, FigJam, Miro 📌 Low-Code & No-Code – Xano, Weweb, Flutterflow, Bubble.io, Retool, Webflow, Zapier, Make, n8n, Lovable, Replit Agent, Bolt 📌Data Analytics – Mixpanel, Amplitude, PostHog, Google Analytics, Sentry Send me a message for a free consultation to get started.

🇵🇹Vila Nova de Gaia, Portugal$75/hr100% JSS5.00 (3)Since Mar 2024

Earnings and projects

MRR
$0

Last 6 months ÷ 6

World#193,163 / 412k
🇵🇹Country#950 / 2,011
Revenue, last 30 days
$0
Total earnings
$10k

Billed in all: $11k

World#193,163 / 412k
🇵🇹Country#950 / 2,011
Per project
$5.2k
Projects, last 6 months
0
World#209,850 / 412k
🇵🇹Country#933 / 2,011
Projects in all
2

Across 3 contracts

0% fixed100% hourly
World#328,886 / 412k
🇵🇹Country#1,665 / 2,011

Earnings, last 30 days

$11kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$10.6k$10.8k$11.0k$11.2kOct 8Oct 23Nov 7

Skills