Senior React Developer

About Fihub

Fihub Technologies is an innovative startup dedicated to transforming how early-stage e-commerce companies manage their business performance. We are building a fully automated, AI-powered Business Performance Management (BPM) solution designed for founders and small finance teams of small and medium-sized e-commerce businesses. Our platform eliminates time-consuming onboarding processes and instantly generates key metrics like Customer Acquisition Cost (CAC) and Lifetime Value (LTV), empowering businesses to make data-driven decisions quickly and efficiently.

We are based out of Vienna and London, with an operational footprint in both the North American and European markets.

At Fihub, we're passionate about leveraging cutting-edge technology to simplify financial data management. Our mission is to provide an intuitive, scalable, and reliable solution that addresses the unique challenges faced by early-stage companies.

Role Overview

We are seeking an experienced Senior React Developer with over 5 years of experience to join our dynamic team at Fihub Technologies. In this role, you will be responsible for creating enterprise-grade financial analytics interfaces on our platform. You will collaborate closely with our team to structure and develop complex financial dashboards and advanced data visualization components that leverage artificial intelligence to provide enhanced insights to our users. Your work will involve building real-time metric charts, dynamic forecasting dashboards, and interactive trend visualization tools, all optimized for performance and scalability. If you are an expert in React and TypeScript, have advanced data visualization skills, and are excited about integrating AI technologies into financial analytics, we'd love to hear from you.

Core Technical Requirements

• Expert-level React and TypeScript Advanced data visualisation expertise (D3.js, recharts, Highcharts)
• Deep understanding of React performance optimization for data-heavy applications
• Advanced state management with Redux/Redux - Toolkit
• Experience building complex financial dashboards
• Expertise in frontend testing frameworks

Technical Responsibilities

• Structure and plan complex financial analytics dashboards
• Build advanced visualisation components for financial metrics
• Real-time P&L charts Cash flow forecasting visualisations
• Multi-dimensional financial analytics Interactive trend analysis tools
• Custom financial reporting interfaces
• Implement efficient data streaming and real-time updates
• Optimise rendering performance for large datasets
• Create responsive layouts for complex data presentations
• Build reusable chart components and visualisation libraries

Tech Stack Details

• Core: React, TypeScript
• Visualisation: D3.js, recharts, Highcharts
• State Management: Redux Toolkit, React Query
• Testing: Jest, React Testing Library, Cypress
• Build Tools: Webpack, Babel
• UI Components: Material-UI/MUI
• Performance Monitoring: Lighthouse, WebVitals
• Code Quality: ESLint, Prettier, Husky

What We Offer

• Competitive salary, plus stock options in a fast-growing startup
• Work from anywhere, collaborating with a diverse, global team across time zones and cultures
• Be at the forefront of integrating AI into business management solutions
• Opportunity to travel to EU/UK for business engagements and conferences

If you're excited about the prospect of building enterprise-scale financial data systems and meet the above qualifications, we'd love to hear from you.