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Antonio R.
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Antonio R.

Business Systems Integrator & Applied AI Specialist

Why Hire Me? I am your best partner if your goal is to build competitive advantage for your business. In addition to being a software engineer, I specialize in business processes. Services: • Integration & Automation. I integrate your business applications to reduce repetitive tasks (ERP, CRM, eCommerce, etc.). • Team Alerts. AI-powered or rule-based alerts that help coordinate different departments and operate more effectively than your competition. • Bottleneck Elimination. I fully automate business operations without relying on offline applications or information silos. • AI Reporting. I enable your organization to query business data using natural language and apply AI to business processes. • Automated Dashboards. I build automated dashboards without relying on offline data. Common business outcomes include: • Saving teams at least 30 minutes per day per employee by reducing repetitive manual work through automation and connected systems • Helping operations scale without proportional increases in administrative headcount • Eliminating duplicate work between ERP, CRM, eCommerce, and marketing systems • Improving operational visibility through connected business data and automated reporting • Reducing operational risk caused by disconnected systems, spreadsheets, and manual processes My approach is business-first, not technology-first. Instead of focusing only on APIs or isolated technical tasks, I work as a long-term operational partner helping companies improve process reliability, streamline operations, and build scalable automation ecosystems that evolve with the business over time. With 15+ years of experience, I specialize in ERP and API integrations, including SAP Business One (Certified), ERPAG, and custom integration solutions across multiple business platforms. As a Full-Stack developer, I can also build custom applications and operational tools that complement existing business ecosystems and automation workflows. I specialize in: • ERP integrations • CRM integrations • Workflow automation • API-driven business automation • Operational process optimization • Cross-platform systems integration • Scalable automation strategies for growing businesses Platforms & Technologies: • ERPs: SAP Business One, SAP R/3, ERPAG, Other (Ask) • APIs: Google Ads, Facebook, HubSpot, Vtiger, SugarCRM, Shopify, Other (Ask) • Automation: Make com (Certified), API-driven workflows • Integrations: REST APIs, webhooks, custom workflows, third-party systems I am especially interested in long-term collaborations with companies looking for a trusted consultant who can continuously improve and evolve their operational systems over time. Examples of operational improvements: • Automated data synchronization workflows between business systems to reduce manual processing time and operational bottlenecks • Improved workflow visibility by integrating disconnected operational and reporting systems • Helped reduce repetitive administrative work through API-driven automation and connected workflows • Supported operational scalability initiatives by streamlining business processes and improving data consistency across systems What clients value about working with me: • Strong business and systems thinking • Ability to quickly learn new platforms and workflows • Reliable communication in English and Spanish • Professional, approachable, and collaborative working style • Ability to work independently with minimal supervision • Strong troubleshooting and analytical skills • Clear documentation and process-oriented mindset • Long-term operational perspective instead of one-time fixes I work best with: • SMBs and growing businesses • Companies scaling operations • Businesses with disconnected systems or manual workflows • Teams looking for ongoing operational improvement and automation I typically focus on hourly, long-term engagements where I can provide continuous value as systems and operational needs evolve. If you are looking for a consultant who can help your business automate workflows, integrate systems, reduce operational friction, and support long-term scalability, feel free to reach out.

🇲🇽Puebla, Mexico$80/hr100% JSS4.83 (14)Since Jul 2014

Earnings and projects

MRR
$2.4k

Last 6 months ÷ 6

World#17,796 / 412k
🇲🇽Country#222 / 3,563
Revenue, last 30 days
$2.3k

Last 6 months: $14k

World#17,626 / 412k
🇲🇽Country#241 / 3,563
Total earnings
$457k

Billed in all: $468k

World#3,365 / 412k
🇲🇽Country#18 / 3,563
Per project
$15k

$7.2k in the last 6 months

World#9,022 / 412k
🇲🇽Country#140 / 3,563
Projects, last 6 months
2
0% fixed100% hourly
World#88,918 / 412k
🇲🇽Country#600 / 3,563
Projects in all
30

Across 34 contracts

15% fixed85% hourly
World#97,486 / 412k
🇲🇽Country#463 / 3,563

Earnings, last 30 days

$468k+$2.3k earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$464k$466k$468kOct 8Oct 23Nov 7

Skill rankings: #1 in 1 skill of 16

Rarest: top 4% in Facebook SDK, of 24. Ranked by MRR among everyone on Upwork with the skill.

  1. 1Facebook SDK24 freelancers · 🇲🇽 #1Top 4%
  2. #69Data Integration633 freelancers · 🇲🇽 #1Top 11%
  3. #73System Automation1,197 freelancers · 🇲🇽 #1Top 6%
  4. #121ERP Software1,408 freelancers · 🇲🇽 #1Top 9%
  5. #193CRM Development2,819 freelancers · 🇲🇽 #1Top 7%
  6. #286Business Process Automation3,508 freelancers · 🇲🇽 #2Top 8%
  7. #330REST API5,062 freelancers · 🇲🇽 #5Top 7%
  8. #361Make.com5,663 freelancers · 🇲🇽 #2Top 6%