Antonio Quental
Technical Project Manager
São Paulo, Brazil
Technical Project Manager with 20 years of global experience delivering secure, scalable, and cost-optimized technology solutions in telecom, cloud, cybersecurity, and Web3. Proven track record in project delivery, stakeholder management, compliance, and risk mitigation. Achieves up to 30% cost reductions through automation and process optimization.
Work Preferences
Salary
USD 75,000 – 85,000
Skills
Work Experience
Business Systems Analyst (Contract)
Cisco Meraki
Apr 2024 — Dec 2024
Directed ERP migration to Cisco infrastructure, mapping 15+ business processes with BPMN and improving reporting accuracy by 20%. Partnered with engineering, finance, and operations teams to streamline integrations, reducing operational disruption by 30%. Delivered SQL- and Jira-based requirements analysis, ensuring 100% data integrity across systems.
Project Manager (Internship)
Nethermind
Sept 2023 — Dec 2023
Developed a strategic product roadmap for Starknet.go SDK using in-depth user and market research. Led a cross-functional team of 5 engineers on ZK-Rollup architecture research, identifying performance bottlenecks. Authored 10+ EIP analyses, influencing product priorities. Accelerated feature delivery by 2 months.
Engineering Manager
KidzToPros
Jan 2023 — Aug 2023
Optimized engineering workflows, reducing production failures by 25% and increasing efficiency by 15%. Designed Redis/CDN integration for Next.js/PostgreSQL stack, boosting performance by 20% and reducing AWS costs by 15%. Drove Salesforce–ERP integration contributing to 15% organic growth. Mentored a team of 8 engineers/QAs.
Technical Project Manager
Estratégia Educacional
Jul 2018 — Jul 2022
Delivered 15+ product enhancements with a team of 10 engineers, UX, and analysts, increasing student engagement by 20%. Reduced operational costs by 15% through ERP/CRM/payment system integrations and AWS optimization. Migrated Salesforce to Zendesk with 99.9% uptime. Executed SEO and technical reliability strategy, increasing organic traffic by 30%.
Technical Project Manager
Sysmap Solutions
Jul 2015 — Jun 2018
Led large-scale digital transformation, integrating e-commerce and CRM with legacy systems, reducing churn by 15%. Delivered 8+ e-commerce and CRM integrations via hybrid Agile/Waterfall, improving data accuracy by 20%. Provided executive leadership with data-driven insights and project progress reports.
IT Manager
H&R Block
Jul 2012 — Jun 2015
Optimized IT operations across Brazil and India, cutting operational costs by 20% and AWS spend by 15%. Delivered a data center relocation with zero downtime while supporting 100+ new hires. Built Python-based KPI dashboards, accelerating strategic decision-making by 25%.
Education
PontifÃcia Universitária Católica
MSc · Business Information Systems
2006 – 2007