Senior Full-Stack Engineer - Paris/Remote, AI-Driven

upflow; France; Hybrid; EUR 70,000 - 85,000; Full time

Benefits offered by this job

35 paid days off

Meal vouchers

Great healthcare

Top-of-the-range equipment

Job summary

Upflow is seeking a seasoned Software Engineer to join a fast-paced team building high-impact features for our AI-enabled FRM platform. You will work on AI agents, workflow automations, analytics, and payment processing, shaping the product alongside PMs and designers.

We deploy rapidly and value ownership, pragmatism, and a growth mindset. You can be based in our Paris office or work remotely in the Paris timezone.

Qualifications

• 5+ years of software engineering experience.
• Strong proficiency in Typescript, React, and SQL.
• Familiar with agentic coding assistants such as Claude Code.
• Strong architectural, reliability, and scalability skills.
• Product mindset with good UX sensibility.
• Excellent teamwork and feedback skills.
• Fluent English; based in Paris or in Paris timezone.

Responsibilities

• Architect and implement high-impact product features end-to-end.
• Collaborate with product manager, designer, and engineers to translate requirements into solutions.
• Ship clean, maintainable code to production daily.
• Participate in technical reviews and provide constructive feedback.
• Troubleshoot and debug complex issues.
• Optimize performance and ensure scalability.
• Contribute to improving agentic tools and automations.

Skills

Typescript

React

SQL

Agentic coding

Architecture

Tools

Claude Code

Job description

Upflow is seeking a seasoned Software Engineer to join a fast-paced team building high-impact features for our AI-enabled FRM platform. You will work on AI agents, workflow automations, analytics, and payment processing, shaping the product alongside PMs and designers.

We deploy rapidly and value ownership, pragmatism, and a growth mindset. You can be based in our Paris office or work remotely in the Paris timezone.