Engineering Software Engineer Paris, France

Want to boost your career at the intersection of AI, science and industry?

Biolevate, founded in Paris in 2024, delivers the Biolevate Platform , an end-to-end AI system that ingests unstructured scientific data to automate medical writing, regulatory compliance, and collaborative editing. Our in-house research team relies on the same engine to accelerate internal drug-discovery programs in oncology and dermatology, from target identification through preclinical modeling. By unifying a commercial SaaS platform with proprietary R&D, Biolevate shortens development cycles and accelerates life‑saving therapies to patients.

What you’ll do

As a young startup with significant growth ahead, we offer abundant opportunities across our entire technical stack. Our 10‑person engineering team consists of full‑stack engineers who tackle challenges spanning software architecture, frontend development, backend services, AI‑powered microservices, data analysis, and performance optimization.

Your role will be tailored to your profile and interests. We believe in empowering each team member to own and drive specific architectural components. You’ll have the autonomy to shape your contribution while collaborating closely with the team on our most critical initiatives.

Cross‑functional collaboration is at our core. You’ll work in close partnership with our product team to translate business requirements into technical solutions, and with our infrastructure/devops team to ensure seamless deployment and scalability of your work.

Potential focus areas include:

• Frontend Development : Building modern web applications
• Backend Services : Developing robust APIs and microservices
• AI & Data Analysis : Working on our core AI engine and data processing pipelines
• Software Architecture : Designing scalable, event‑driven systems
• Performance Optimization : Ensuring our platform meets enterprise‑grade reliability standards
• Infrastructure : Contributing to our cloud‑native, hyper‑scalable architecture

Who you are

We seek engineering minds with exceptional adaptability and a passion for continuous learning. You thrive on reading documentation, research papers, and staying current with cutting‑edge technologies. More than formal degrees, we value technical achievements , whether personal projects or contributions from past experiences.

Autonomy and responsibility are essential. You take ownership of your work and can operate independently while understanding that everything we build today may be refactored in three months to adapt to market demands.

Team collaboration is fundamental to our culture. You understand that great software emerges from collective effort, and you’re comfortable with the dynamic nature of startup development where priorities shift rapidly and code evolves continuously.

Why Biolevate

• Meaningful mission: We are committed to advancing healthcare through technology. Your work directly contributes to accelerating life‑saving therapies by bringing scientific intelligence and automation to the medical field.
• High impact: Every component you build will be used daily by scientists, clinicians, and medical writers. The interfaces you craft will become the core tools enabling faster and more accurate scientific output.
• Technical excellence: Work on some of the most advanced frontend challenges on the market: AI‑augmented editors, real‑time collaborative components, spreadsheet‑like interfaces, and highly interactive data tools.
• Growth and ownership: Join a fast‑growing startup where senior engineers have a direct influence on architecture, product evolution, and frontend best practices.
• Paris‑based innovation: Be part of a thriving French deeptech ecosystem while tackling global‑scale healthcare problems.

What we offer

At Biolevate, you’ll be part of a dynamic, international team shaping the future of drug discovery and medical innovation. We combine deep science, cutting‑edge AI, and internal research to deliver real‑world impact. Join us to build a global brand with purpose and grow in a high‑trust, high‑growth environment with a compelling package that includes stock options.

• Attractive Financial Package: We offer a compelling package – includes a competitive salary and stock options – that recognizes your skills and experience, ensuring you feel valued for your contributions to our innovative projects.
• Private Office – Station F, the world’s largest startup campus, in Paris.
• Flexible Work Arrangements: We support work‑life balance with flexible working hours and options for remote or hybrid work arrangements, understanding the value of flexibility in today’s dynamic world.
• Collaborative & International Culture: Experience a positive, inclusive, and collaborative work environment. We value each team member’s contribution and encourage sharing ideas and feedback.
• Authentic Team Culture: We value authenticity and benevolence. Our diverse backgrounds make us stronger, and we enjoy building real connections through team moments like dinners, sports, offsites, and share experiences.

Data Protection Notice

By submitting your application, you consent to Biolevate collecting and processing your personal data for recruitment purposes. We process your data in accordance with the General Data Protection Regulation (GDPR) and applicable data protection laws.

Data collected: Name, contact details, CV, cover letter, and any information you provide during the recruitment process.

Purpose: To evaluate your candidacy for current and future positions within our organization.

Retention: Your data will be retained for a maximum of 24 months after your last interaction with us. If you are not selected, your data will be anonymized or deleted upon request or at the end of this retention period.

Your rights: You have the right to access, rectify, delete, or request portability of your data. You may also withdraw your consent at any time. To exercise these rights, please contact us at

Your data is stored securely and will not be shared with third parties without your explicit consent, except as required by law.