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Senior Full-stack developer (PHP+React) with AI expertise

TechMagic


Job Location:

São Paulo - Brazil

Monthly Salary: Not provided by the employer
Posted: 3 July 2026 (30+ days ago)
Application Deadline: 24 October 2026
Vacancies: 1 Vacancy

Job Summary

Were looking for an experienced Senior Full-stack Developer who takes ownership of features end-to-end and actively integrates AI tooling into their daily workflow.

Youll join a long-term project in the alternative investments domain helping to improve and scale a platform that simplifies the entire investment process from onboarding and compliance to reporting and insights.

Requirements
  • 6 years of commercial full-stack experience with substantial production work on PHP Symfony on the backend and React TypeScript on the frontend

  • Strong knowledge of PHP 8.3 Symfony 5.4 API Platform Doctrine and Symfony Messenger

  • Solid experience with React 17 TypeScript

  • Confident with MySQL; comfortable operating on AWS (EC2 RDS DocumentDB CloudWatch)

  • Hands-on practice with AI spec-driven development you actively use AI tooling as part of your daily workflow not occasionally

  • Self-directed you can take a feature from spec to production without constant supervision

  • English: C1 (Advanced) comfortable in async written communication and on calls

Will Be a Plus
  • Experience mentoring engineers or stepping into a tech lead role

Responsibilities
  • Build and maintain scalable backend services using PHP/Symfony and modern frontends in React/TypeScript

  • Work across the full stack own features from database schema to UI

  • Use AI tools actively throughout the development cycle: code generation spec-driven development code reviews and documentation

  • Write and maintain tests using Playwright (TypeScript)

  • Collaborate with the team via Jira Confluence Bitbucket and Figma

  • Participate in code reviews and contribute to raising the teams technical bar

Tech Stack
  • Backend:PHP 8.3 Symfony 5.4 API Platform 2.6 Doctrine Symfony Messenger

  • Frontend:React 17 TypeScript

  • Data:MySQL Redis MongoDB / DocumentDB

  • Infrastructure:AWS (EC2 RDS DocumentDB CloudWatch)

  • Testing:Playwright (TypeScript)

  • CI/CD:Jenkins Deployer

  • Collaboration:Jira Confluence Bitbucket Figma

Product

The platform transforms how financial institutions and advisors handle alternative investments. Instead of relying on manual paper-heavy processes it offers a streamlined digital workflow that improves accuracy reduces errors and provides transparency for investors.

The project has been running successfully for several years with a stable client relationship since 2019. The atmosphere within the team is highly collaborative with strong support from both the client and TechMagic.

Work Schedule
  • Full-time flexible hours

  • Fully remote

Interview Stages
  1. Call with the Recruiter

  2. Technical interview with the PHP Lead and development team

  3. Client interview

*Some elements of our recruitment process are supported by AI tools while all candidate evaluations remain the responsibility of our recruitment team

RecruiterYuliia Nochovna



Required Experience:

Senior IC


About Company

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TechMagic provides software product development services. With 200+ successful projects and 320+ experts onboard, we are your next development partner.

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