Bianca Dominguez
Cloud & DevOps Engineer
AWS · Terraform · Linux · Docker · CI/CD · Serverless · DevSecOps · Full-Stack · API Integrations
Building, migrating and operating cloud, serverless and self-hosted application systems.
About
Cloud & DevOps Engineer with hands-on experience building, migrating and operating cloud, serverless and self-hosted application systems. My work spans AWS, Terraform, Linux, Docker, Coolify, Forgejo, Next.js/TypeScript, PostgreSQL/Supabase, Stripe and API/webhook integrations.
I transitioned into technology in 2022 after more than a decade running my own ecommerce and digital businesses, so I understand both the engineering and the real commercial requirements behind a system. The platforms I build and operate are actual production systems rather than tutorial projects — and I currently build, migrate and operate applications and infrastructure end to end.
Technical Skills
- Cloud & Infrastructure
- AWS (Lambda, API Gateway, S3, DynamoDB, SES, SNS, Rekognition, IAM, CloudWatch, Route 53, CloudFront, WAF) · Linux · Terraform · Docker · Coolify · Cloudflare · Forgejo · VPS administration
- Development
- Python · Bash · JavaScript · TypeScript · Next.js · Node.js · SQL · HTML/CSS
- Data & Backend
- PostgreSQL · Supabase · Row-Level Security · Redis · REST APIs · Webhooks
- DevOps & Security
- Git · CI/CD · Infrastructure as Code · Infisical · UFW · Fail2ban · Secrets management · Application hardening · Encrypted backup/recovery
- Integrations & Commerce
- Stripe · Meta Graph API · AWS SES · Resend · GA4 Data API · WhatsApp lead flows · Payment/webhook integrations · SEO/OG metadata
Featured Engineering Work
Selected engineering work — real systems I have built, migrated and operated.
Operating my own application infrastructure
Self-Hosted Application Platform & Migration
Built and operate a self-hosted application platform on Ubuntu using Docker, Coolify, Forgejo, Cloudflare, Infisical, PostgreSQL and Redis, migrating real applications from GitHub/Vercel-managed workflows to infrastructure I operate directly.
- Ubuntu
- Docker
- Coolify
- Forgejo
- Cloudflare
- Infisical
Serverless image-processing workflow
AWS Passport Photo Automation
Built a serverless, event-driven AWS system that automatically evaluates passport-style photographs, persists validation results, broadcasts processing outcomes and exposes results through an API.
- AWS Lambda
- S3
- Rekognition
- DynamoDB
- API Gateway
- SNS
Infrastructure as Code on AWS
Terraform TerraTowns Infrastructure
Built AWS infrastructure using Terraform while developing reusable modules, working with Terraform state and variables, and integrating a custom Terraform provider as part of the TerraTowns Terraform Bootcamp project.
- Terraform
- HCL
- AWS
- AWS CLI
- Bash
- Git
Production service-business systems
Aafiyah Digital Platform & Integrations
Built interconnected production systems covering booking, authentication, payments, transactional email, dashboards and API/webhook automation across full-stack and serverless architectures.
- Next.js
- TypeScript
- Supabase/PostgreSQL
- AWS Lambda
- API Gateway
- SES
Certifications & Training
- AWS Certified Cloud Practitioner
- Microsoft Azure Fundamentals (AZ-900)
- Level 4 Full-Stack Development
Current Technical Development
- AWS DevOps Engineer coursework
- AWS re/Start
- Terraform Beginner Bootcamp
- PwnedLabs ACPRT training
- Selected Scrimba coursework
- Structured Cloud / DevOps / DevSecOps engineering programme
CV
A concise summary of my experience, skills and certifications.
Contact
I am open to Cloud, DevOps, Platform and Infrastructure roles — including remote and international opportunities.