Software Engineer, Fullstack

Why Entropia

Entropia is rebuilding the data room: the software behind the most important moments in the life of a company or an asset, from M&A to fundraising to strategic partnerships. The category has barely moved in twenty years: the incumbents that defined it are still, at their core, document vaults with a search box, built for an era of static files and manual review. We start from a different premise: the data room should be agent-native infrastructure for those moments, software that reads, structures and answers alongside the deal team.

We don't just build agentic software, we run on it. Every internal system across sales, product, design and engineering is built in-house and connected over MCP. That changes how the company works: each function ships faster, and the distance between an idea and a working tool nearly disappears. A seller can build. A designer queries live data. Support automates its own workflow. There are no silos to break because none have a reason to exist. Every Entropian is a builder.

About the role

As a Software Engineer on the Product Engineering team at Entropia, you will own and lead engineering projects across our solutions. You will work closely with our GTM team members to build secure systems that deliver value to our customers. We are looking for individuals who have worked on incredible products across consumer, enterprise, and various industries and who are excited about reinventing data rooms and building the future of work.

This role is based in Paris, France. We mainly use an in-person work model, with a flexible work-from-home policy.

Responsibilities

• Zero-to-one product development: rapidly prototype, evaluate, and integrate new product features and custom projects for our customers.
• Ship secure and compliant code: implement security concepts to develop software dealing with sensitive data, work with the security teams choosing what to build vs buy.
• Develop new AI native workflows: implement streaming, long-running tasks, procedural UX, etc. for new AI tasks, finding the balance between state-of-the-art and pragmatism.
• Growth and delivering customer value: demonstrate an understanding of user behavior, funnels, marketing channels, and mobile to fuel creative design.

Qualifications

• 4+ years (post-BS/MS) of backend-focused software engineering experience on product-centric teams.
• Track record of building fast-growing SaaS products.
• Track record of shipping highly intuitive products, strong attention to detail.
• Experience building backend platforms that can support multiple product lines.
• Strong programming skills and general Computer Science knowledge.
• Grit — experience working at early-stage startups is a plus.

Compensation

The salary for this position will be determined by a combination of market analysis and the candidate's experience and qualifications.

Entropia is an equal opportunity employer, welcoming candidates of all backgrounds. If you're excited about our mission but feel like an alien, or are unsure if you meet every qualification, don't let imposter syndrome hold you back—reach out!

How to apply

To apply, email [email protected] with your CV and a short note.