esdras.me

Curriculum vitae

Esdras Schönevald

Lead Software Engineer — Osasco, São Paulo — Brazil

Profile

Lead Software Engineer with two decades in PHP and distributed systems. I design and protect domain architecture, lead teams through technical decisions, and turn legacy platforms into systems that can be changed safely. Maintainer of PHPRise, creator of The OTAKU Manifesto.

Experience

Nov 2023 — present

Tech Lead / Symfony Specialist

Split Pay Ltda.

  • Lead the team in designing scalable, high-performance solutions for a payment platform.
  • Promote discussions on innovative and disruptive technologies.
  • Diagram system flows, review code and identify technical debt.

API Platform · Symfony · Doctrine · PostgreSQL · Redis · Keycloak · Mercure

Jun 2022 — Dec 2023

Software Architect / PHP Developer

Pasquali Solution (iClinic / Shosp)

  • Identified, documented and resolved technical debt across healthcare products.
  • Led system architecture discussions and internal TechTalks.
  • Provided technical guidance to the team and contributed to framework architecture, code review and testing.

PHP · Symfony · architecture reviews · testing

Jul 2021 — Jun 2022

PHP Systems Architect

Independent Consultant (SoftExpert, DryCompany and others)

  • Delivered product and business understanding documentation.
  • Identified vulnerabilities and technical debt in software products.
  • Designed solutions aligned with strategic objectives and supported stakeholders through technical decisions.

PHP · architecture assessment · documentation

Oct 2017 — Jul 2021

Senior Systems Analyst

ACG Administradora de Cartões

  • Led system optimization and legacy refactoring using clean architecture, design patterns and clean code.
  • Developed and integrated APIs, dashboards and internal tools with PIX, TED, DOC and bank slips.
  • Ensured software quality, test automation and infrastructure monitoring; mentored the team on resolving technical debt.

Symfony · Doctrine · SQL Server · PostgreSQL · MongoDB · AWS · Redis · RabbitMQ · Grafana · Sentry

Jan 2008 — Oct 2017

Web Developer

Titan Software, E-Catálogos and others

  • Built and maintained web systems across a decade, from small business sites to back-office tools.

PHP · MySQL · JavaScript · Linux

Education

completed Dec 2023

Systems Analysis and Development

Fatec Carapicuíba

2013 — 2015 (incomplete)

Digital Games Development

Fatec Carapicuíba

2008 (incomplete)

Computer Engineering

Centro Universitário Fieo

Technical skills

Languages

PHPJavaScriptTypeScriptC#JavaGoSQL

Frameworks & libraries

SymfonyAPI PlatformLaravelDoctrinePHPUnitReactJS

Data

PostgreSQLMySQLMariaDBSQL ServerOracleDBMongoDBRedis

Platform

DockerKubernetesAWSAzureLinuxNginxRabbitMQMercureKeycloak

Architecture & practice

Clean ArchitectureDomain-Driven DesignDesign PatternsClean CodeObject CalisthenicsREST / OpenAPICI/CDScrum

Open source

PHPRise — open source foundation for PHP organized as atoms, assemblies and applications. phprise.org.

The OTAKU Manifesto — five pillars and three repository shapes that govern the design of every PHPRise project.Read it.