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RENZO DUPONT

Fractional CTO & Software Engineer | Architecture · Delivery · Hands-on Build
Salesforce Certified: Platform Developer · Platform Administrator II · Platform Administrator
Lehi, Utah — on-site, hybrid, or remote | U.S. work authorized, no sponsorship | English & Spanish

Professional Summary

Technology leader and hands-on engineer with 18+ years building and operating business systems, software platforms, and integrations. I have led small engineering teams, owned company-wide Salesforce and technology stacks, and served as a fractional CTO for long-running client engagements. My work spans architecture and delivery oversight through production code, data migrations, reporting, cloud infrastructure, and AI automation.

Ways I Help Clients

Fractional technology leadership: Architecture reviews · Technical roadmaps · Team and vendor oversight · Delivery standards · Budget and platform decisions
Software engineering: REST APIs · Full-stack applications · Data platforms and migrations · Cloud deployment · Production troubleshooting
Business systems: Salesforce architecture and development · CRM integrations · Order-to-cash workflows · Executive reporting · AI and workflow automation

Selected Fractional and Product Work

myHANA / CHRONIC CARE ADVOCATES
September 2026 – Present
Interim CTO and Technical Delivery Lead
  • Guide technical direction and delivery for a caregiver platform spanning web and mobile experiences, care coordination, and the Hana AI companion.
  • Delivered a technical assessment; now oversee architecture, development partners, security boundaries, and staged release planning.
DENTAL PURCHASING PARTNERS
2026
Product Architect and Software Engineer
  • Designed and built a dental staffing marketplace for practices and credentialed professionals, including shift workflows and administrative operations.
  • Structured the client-owned React applications and Cloudflare Worker API around a separate, reusable platform for identity and integrations.
OPENAVA
2024 – Present
Founder and Owner
  • Built a multi-tenant, white-label platform shipping as Ava CRM and Agency OS, with PostgreSQL tenant isolation, a versioned REST API, and React/TypeScript front ends.
CREDILIT S.A. — Montevideo, Uruguay
2014 – 2025
Fractional CTO
  • Led Salesforce-centered modernization and built ASP.NET MVC self-service portals connected to live records; the program saved more than $20K annually.
  • Owned architecture and delivery across Salesforce, Azure, C#/.NET, SQL Server, and REST APIs.
DENTALMARKETING.NET / 123 POSTCARDS — Heber City, Utah
2021 – 2023 fractional; 2013 – 2019 staff
Fractional CTO · Previously Team Leader and Developer
  • Modernized campaign and CRM reporting with .NET APIs, Salesforce-integrated data, and executive and client dashboards.
  • Redesigned call scoring; reported outcomes were 30% greater productivity and 60% greater scoring efficiency.

Recent Employment

VANTA
September 2026 – Present
Salesforce Platform Engineer
  • Own Salesforce development pipeline improvements across GitHub rulesets, Actions, approval automation, Gearset exclusions, and environment data-use controls.
GARGLE, INC — Lehi, Utah
January 2020 – July 2026
Senior Engineer · IT & Development Manager · Salesforce Advanced Administrator
  • Owned Salesforce and the surrounding business technology stack across 15+ integrated platforms, including finance, telephony, reporting, and cloud systems.
  • Led a five-person development and analytics team; reduced technology spend 75% through consolidation and license optimization.
  • Delivered zero-downtime Salesforce org merges and splits and executive client-health reporting associated with a 20% increase in retention.

Core Technologies

Salesforce: Apex · Lightning Web Components · Flows · SOQL/SOSL · Sales and Service Cloud · REST integrations
Engineering: TypeScript · Node.js · Python · React · C#/.NET · PostgreSQL · SQL Server · REST APIs
Cloud and delivery: AWS · Azure · GCP · Cloudflare Workers/Pages/D1/R2 · Docker · GitHub Actions · CI/CD
AI and automation: LLM workflows · n8n · Zapier · Claude Code

Certifications & Diplomas

Salesforce Certified Platform Developer — Salesforce · Jul 2026 · Credential ID 7976268
Salesforce Certified Platform Administrator II — Salesforce · Aug 2026 · Credential ID 7988640
Salesforce Certified Platform Administrator — Salesforce · Jul 2026 · Credential ID 7967987
Machine Learning & AI with Python — Harvard University — CS109x · 2024 · Diploma awarded
Full Stack Development (MERN) — MIT xPro · 2021 · 100% on final capstone

Education & Professional Development

Bachelor’s Degree in Computer Science — Universidad del Trabajo del Uruguay (UTU) · 2008
U.S. Academic Equivalency — Bachelor of Science in Computer Science, concentrations in Software Development & Entrepreneurship · Evaluated 2024 by a professor of the Murray Koppelman School of Business, Brooklyn College (CUNY)
Professional development: The Cybersecurity Threat Landscape · SOC 2 Compliance Essential Training — LinkedIn, 2026
Technical training: Microsoft C# & WPF — LATU, Montevideo · 2009–2010 · ERP Development, SQL Server 2000 & Visual Basic 6 — Assist Ltda · 2007