DESCRIPTION OF THE COMPANY

Tissium is a mission-driven medical device company founded in 2013, headquartered in Paris, with a production facility in Roncq (near Lille) and an office in Boston. We are dedicated to creating a new era of body repair by leveraging our biopolymer platform to develop innovative solutions in surgery for a positive impact on patients' lives.

Tissium’s technology is based on research and intellectual property from the laboratories of Professor Robert Langer (MIT) and Professor Jeffrey M. Karp (Brigham and Women's Hospital), who co-founded the company with Christophe Bancel (CEO) and Maria Pereira (Deputy CEO & Chief Innovation Officer).

We are developing polymers for atraumatic tissue repair in various applications. Today, these polymers are used for structureless nerve repair, hernia repair, and cardiovascular sealing.

Since our inception, we have raised a total of 170 million euros. Our latest fundraising round, which concluded in April 2023, resulted in 50 million euros in additional funding. This infusion of capital provides us with the necessary resources to finance the commercialization of our first products.

About the Role

We are looking for an AI & Automation Engineer with hands-on experience building AI solutions, automation, or internal tools. You are execution-driven, comfortable working autonomously, and focused on delivering solutions that create immediate value while remaining scalable over time. You thrive in imperfect environments, make pragmatic technical choices, and enjoy seeing your work adopted quickly by real teams.

Responsibilities

• Build automations, integrations, and internal tools that eliminate manual, fragile, and repetitive work.

• Spot high-impact digital opportunities across teams, support business-case creation, and help prioritize initiatives based on effort vs. value.

• Develop connectors and pipelines across data, documents, and systems to improve accessibility, traceability, and reliability.

• Embed AI into R&D and Production workflows to shorten experimentation cycles, improve decision-making, and increase process robustness.

• Deliver simple, usable MVPs (AI-powered tools, workflows, services) adopted daily by R&D, Quality, Regulatory, and Manufacturing.

• Lead GenAI productivity initiatives: automate knowledge workflows, standardize usage, and deploy what you build into real operations.

• Choose the right approach for the problem: GenAI when it adds value, deterministic automation when it’s better, and human-in-the-loop where accountability matters.

• Work hands-on with scientists and operators in a real-world environment with constraints, ambiguity, and operational complexity.

• Contribute over time to advanced modeling efforts, including programmable polymer behavior simulation to predict mechanical performance, degradation, and reliability from chemistry and process parameters.

REPORTING LINE

This job will report to the Associate Director, Growth Initiatives & AI.

YOU WILL LOVE THIS JOB IF

• You thrive in ambiguity, take full ownership end-to-end, make pragmatic trade-offs, and ship.

• You’re highly collaborative and user-focused, working directly with R&D, Quality, Regulatory, and Manufacturing to solve real, high-stakes problems.

• You want high autonomy and high impact: real technical freedom, real responsibility, and solutions used quickly in day-to-day operations.

• You’re motivated by complex scientific and industrial challenges and enjoy turning them into simple, reliable systems.

• You’re looking for a role that can naturally evolve into a Lead / Architect position as the team scales.

• You learn fast, share generously, and help build a culture of continuous improvement (better processes, better tooling, better standards).
  

YOUR BACKGROUND 

• Master’s degree in Computer Science, AI/Data, Software Engineering, Industrial Engineering (or equivalent experience).

• 2–5 years of hands-on engineering experience delivering AI, automation, or internal tools.

• Strong Python (required) with solid software engineering fundamentals - you ship reliable, maintainable code.

• Proven experience building automations, APIs, integrations, and MVPs that real teams use.

• Comfortable working in cloud environments (AWS or GCP); experience deploying services is a plus.

• Practical experience with LLMs / GenAI (integrating models into workflows, not just prompting).

WHY JOIN US 

• Thrive in a stimulating environment with a work culture that values urgency, a willingness to take risks, a passion for learning, the ability to challenge the status quo, and the agility to operate in a dynamic setting.

• Grow your career: At TISSIUM, we invest in our people through tailored training and professional development programs. We believe in offering diverse learning methods to help each team member flourish in their career journey.

• Be part of an ambitious start-up tackling one of the most persistent medical challenges since the advent of surgical procedures.

• Work with purpose: Environmental, Social, and Governance (ESG) principles have been embedded in our business model from the very beginning. As we grow, strengthening and advancing our ESG strategy and commitments remains a top priority.

• Enjoy competitive benefits: Work-life balance | Flexible remote work options | Attractive total compensation | Internal and geographic mobility opportunities across our locations (Paris HQ, Boston office, and Roncq industrial site).

• Join a truly international team: Collaborate with colleagues from over 19 nationalities, reflecting TISSIUM’s commitment to diversity and the strength it brings to our work.

HIRING PROCESS

• The process starts with a 30-minute interview with our Talent Acquisition Manager.

• You will then meet the hiring manager for a one-hour interview.

• Shortlisted candidates will be invited to complete a business case exercise.

• For the final stage, you will meet key stakeholders and other members of the Tissium team for a team and culture fit interview.

In some cases, we may also request professional references (including contact details).

Intrigued? We’d love to hear from you! Apply today - we’re standing by for your resume!

👉 We believe that building an inclusive company starts with a diverse team. We value diversity and encourage applications from people of all backgrounds. We are committed to equal opportunity and do not tolerate discrimination of any kind, including on the basis of gender, gender identity or expression, sexual orientation, origin, family situation, age, beliefs, disability, health status, or any other characteristic protected by law.

Our recruitment process is designed to be simple, transparent, and conversation-driven. We prioritize human interaction and ensure that every application is reviewed carefully and fairly.