Position Details

Start Date: ASAP

Location: Paris - This position will be based in our office at 12 rue Vivienne 75002 Paris.

Benefits

• Prime office location in the heart of Paris (Bourse)

• Stock-options package

• Team-building events and regular off-sites

• Weekly internal share-times for technical knowledge exchange

• Gymlib subscription fully covered

• Swile card for lunch expenses

• Bring your dog to work policy

Role Overview

You will join our Engineering team and take a lead role in designing, building, and deploying Inbolt’s web applications used directly by our customers.

This is a hands-on leadership position where you’ll collaborate closely with Product Management (PM), guide the technical direction, and mentor a small team full-stack engineers.

What You Will Do

• Own the architecture and technical direction of Inbolt Studio and related web services

• Design and develop front end and back end features for customer-facing applications

• Build and scale APIs, data models, and real-time data flows for industrial use cases

• Integrate computer vision and robotics features into reliable, production-grade systems

• Define and enforce best practices on code quality, testing, and observability

• Investigate and resolve production issues with a strong focus on robustness and UX

• Work closely with Product Management to shape the roadmap and refine specifications

• Mentor and support full-stack engineers, perform code reviews, and drive technical alignment across the team

What We Are Looking For

• 7+ years of experience as a full-stack engineer, including at least 2 years in a lead or staff role

• Strong experience in Python 💪 for back end development

• Solid front end experience with HTML, CSS, JavaScript, and React

• Experience designing and implementing APIs (HTTP REST, gRPC) and data models

• Experience with real-time or data intensive web applications

• Comfortable owning projects end to end, from design to production

• Fluent in English. French is a plus.

Additional Plus

• Experience with edge computing, industrial systems, robotics, or computer vision

• Experience with real-time constraints, streaming architectures, or distributed systems

• Experience in B2B SaaS products with technical users

Who You Are

• You are a builder who cares about impact, not just code

• You think like a product owner: value, usability, integration, not only implementation

• You are rigorous, pragmatic, and comfortable making trade-offs explicit

• You can mentor others and raise the bar for the team

• You thrive in a fast-paced environment and are comfortable with ambiguity

• objectives

Why Join Us

• Lead the core product surface that customers use every day

• Work at the intersection of web, AI, and robotics, with real machines and real factories

• High ownership on architecture and technical decisions

• Direct access to customers, deployment teams, and real-world feedback

• Fast-growing deeptech startup with teams in Europe, US, and Japan

1. First Call + Coding Test with Max

2. Technical Interview with Jean

3. Cultural fit interview with Rudy and Louis

4. References check