Senior Full Stack Developer - Python

Overview

About the Role:

We are seeking a Fullstack Engineer who can deeply understand and reconstruct complex product experiences — from UI structure and user workflows to backend APIs, data modelling, and system behaviour. In this role, you’ll replicate production-grade SaaS platforms and integrate them with backend systems and AI agents. You’ll work in a small, fast-moving team to build interfaces and workflows that look and feel like real products but operate on synthetic or proxy data models.

This is a high-impact, high-ownership role with rapid iteration cycles, ideal for engineers who thrive on autonomy, clear communication, and structured reasoning.

Responsibilities:

• Develop end-to-end product workflows (e.g., expenses, reimbursements, billing, and organizational management).
• Build React-based frontends using clean, maintainable TypeScript (TSX) component systems.
• Design and implement backend services, including:
• RESTful APIs
• Session management and authentication flows
• Database schema design and migrations (PostgreSQL preferred)
• Service wiring, state handling, and data modeling
• Demonstrate functional workflows using synthetic or proxy data rather than live integrations.
• Own the complete feature lifecycle — from architecture → implementation → testing → polish.
• Conduct code reviews and maintain high engineering quality standards within the team.
• Reverse-engineer and replicate complex workflows and UI/UX flows from reference SaaS platforms.

Example projects you might work on:

• Expense and reimbursement lifecycle systems
• Virtual card creation and request flows
• Employee and organization management dashboards
• Billing, accounting, and reporting pages with filtering, sorting, and state persistence
• Realistic UX navigation and interaction patterns

Qualifications:

• 4–7 years of professional software engineering experience in production-grade systems.
• Strong proficiency in:
• TypeScript and React (or equivalent frontend frameworks)
• FastAPI (or equivalent backend frameworks)
• SQL/PostgreSQL (or equivalent database technologies)
• Experience designing and implementing:
• HTTP/REST APIs
• Database schemas and migrations
• Server routing, session management, and authentication
• Strong product and UX intuition — ability to ensure workflow correctness, clarity, and polish.
• Skilled at reverse-engineering workflows from observation and documentation.
• Self-directed and capable of delivering with minimal supervision, while maintaining clear communication and structured reasoning.