Middle Full-Stack Developer

1 tydzień temu

Warszawa, Mazovia, Polska Suprinno Pełny etat 60 000 zł - 120 000 zł rocznie

Start Date:
Immediate

Location:
Warsaw, Poland (Office-based, Hybrid)

About the Role

We're looking for a driven Middle Fullstack Developer to join our Warsaw office and build a financial data management platform with complex integrations, real-time processing, and multi-tenant architecture. The project involves developing sophisticated UI, analytical dashboards, and integrations with external systems.

Responsibilities

  • Develop frontend using React + TypeScript with interactive dashboards
  • Build and maintain REST APIs and real-time data processing pipelines
  • Implement integrations with external ERP systems and banking APIs
  • Build multi-tenant architecture with role-based access control (RBAC)
  • Design and optimize database schemas and queries
  • Handle financial data synchronization and audit trails
  • Rapidly prototype features using AI-powered development tools
  • Apply AI-assisted development to accelerate feature delivery and maintain code quality

Required Experience

  • 2-3 years
    of fullstack development experience (production applications)
  • Fluent
    English
    and
    Russian
    (written and spoken)
  • Strong proficiency with

    +
    React
  • Supabase
    or similar BaaS platforms (PostgreSQL, real-time subscriptions)
  • REST API design, implementation, and integration
  • Experience with
    shadcn UI
    and
    TailwindCSS
  • Real-time data handling and WebSocket integration
  • Practical experience with AI-assisted development
    (Cursor, GitHub Copilot, ChatGPT/Claude)
  • Willingness to explore and adopt new AI-powered approaches to coding

Nice to Have

  • Experience with
    V0 (Vercel), Lovable
    , or similar AI-powered development tools
  • Curiosity and enthusiasm for exploring emerging AI-driven development methodologies
  • Understanding of multi-tenant SaaS architecture
  • Experience with financial or compliance-heavy systems
  • ETL processes and data warehousing
  • Authentication systems and security best practices

What We Offer

  • Office-based position in Warsaw
  • B2B contract/ UoP
  • Opportunity to work on a challenging, high-impact project
  • Collaborative team environment with experienced engineers
  • Young, motivated team
  • Growth opportunities in modern development with AI tools

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