Wingz.
Candidate Resume
Edgard
Full-Stack Engineer | Ceara, Brazil
Ceara, Brazil github.com/edgardtech
Summary

Full-stack software engineer with 6+ years of experience building and maintaining production-grade backend APIs and cross-platform mobile applications. Deep expertise in Python, Django, and Django REST Framework (DRF), including RESTful API design, serializer optimization, ORM query tuning, and database migrations. Hands-on React Native development for iOS and Android. Strong background in PostgreSQL, TDD, CI/CD, and AWS.

Technical Skills
Backend
Python, Django, Django REST Framework (DRF), Node.js, PHP/Laravel, .NET
Mobile
React Native (iOS & Android), React Navigation, Push Notifications, React Query
Frontend
React, JavaScript (ES6+), HTML5, CSS3, Vue.js
Databases
PostgreSQL, MySQL, DynamoDB, DB2, Schema Design, Query Optimization, Zero-Downtime Migrations
Cloud & DevOps
AWS (Lambda, ECS, EKS, SQS, RDS, S3, API Gateway, CloudWatch), Docker, Terraform, GitHub Actions, CI/CD
Testing
pytest, pytest-django, TDD, Cypress, Selenium, Playwright, JMeter, REST Assured
Observability
Sentry, Datadog, ELK Stack, Prometheus, Grafana, CloudWatch Logs
Work Experience
Full-Stack Engineer
IMP Sistemas
Remote | 2022 - Present
Designed RESTful APIs with Django/DRF serving thousands of daily transactions. Built React Native features (booking flows, push notifications). Optimized PostgreSQL achieving 40% reduction in API response times. Led CI/CD pipeline adoption. 80%+ test coverage with pytest-django.
Backend & Automation Engineer
Inova Digital
Remote | 2020 - 2022
Developed Python/Node.js adaptation layers reducing processing time by 60%. Designed RESTful APIs for React Native and web front-ends. Built test automation suites with Cypress and Playwright.
QA & Integration Engineer
StartUp Hub
Remote | 2019 - 2020
Designed automated test strategies with Selenium and JMeter.
Education
B.Tech Analysis and Development of Systems
Estacio de Sa
Expected 2026
Certifications
AWS Certified Developer Associate — In Progress
Docker Certified Associate — In Progress
Languages
Portuguese: Native
English: Intermediate (B2)
Spanish: Intermediate
Open Source
Batch Processing & Data Migration Toolkit
github.com/edgardtech