FAQ: The Answer Box

Software development experts, we help companies build custom solutions that precisely address their business challenges. Our strength lies in our dual expertise: industrial engineering and software development.

Beyond being software development experts, we are also engineers who understand your business challenges and constraints. We specialise in custom software solutions for industry, particularly in the oil & gas, metallurgy and mechanical engineering sectors.

Yes. Based in the Paris region, we work throughout France, both on-site and remotely. Audits and scoping phases always include a visit to your facilities, wherever you are. Project follow-up then happens by video call, complemented by on-site visits whenever the project requires it.

Each project is unique, so our pricing is set based on complexity, timeline and technical constraints. Our process always includes a study of your needs and a visit to your facilities.

Yes, we offer expert staffing missions billed daily. This model is particularly suited for ad-hoc technical expertise needs, audit or consulting missions, and team reinforcement. Our consultants can intervene quickly, on-site or remotely.

We offer two models: a fixed fee for complete projects with a defined scope (scoping, development and deployment included), and a day rate for team reinforcement or consulting missions. The fixed fee gives you full budget visibility; the day rate offers more flexibility when needs evolve. We guide you towards the most suitable model from the first conversation.

Absolutely! Evolving existing solutions is one of our areas of expertise. Our approach includes: a thorough technical audit of your solution, a progressive and secure migration plan, and an optimisation proposal tailored to your context.

Duration depends on scope: a focused business tool or a website is usually delivered within a few weeks, a complete business application or custom ERP within a few months. Every project starts with a scoping phase that sets a precise schedule, followed by regular progress meetings to keep delivery on track.

Yes, taking over existing code is one of our routine missions. We start with a technical audit of the solution (architecture, technical debt, security, documentation), then deliver a prioritised takeover plan. We can then maintain, fix and evolve the software — even without documentation or when the original provider is no longer available.

We don't disappear after go-live. Every project includes a warranty period to fix any defects, and we offer maintenance contracts covering evolutions, monitoring and security updates. You also keep the freedom to take back control: the delivered code is documented and transferable.

We start with an on-site diagnostic: asset inventory, analysis of your network, security and backups. You then receive a prioritised deliverable: identified risks, remediation plan and budget estimate. Duration depends on the size of your infrastructure, typically a few days.

Yes: use-case scoping, data preparation, model training (PyTorch, Scikit-Learn), integration into a business interface and deployment on-premise or in the cloud. You receive a tool your teams can use right away, not a prototype.

Yes, particularly to Azure: server and email migration, MS Entra ID for identity management and MS Intune for device management. We plan the migration in stages to avoid any interruption to your production.

Yes, training is part of our consulting missions: cybersecurity awareness, onboarding on the tools we deploy, or AI upskilling for your technical and business teams.

Yes, technical SEO is built in from the design stage: server-side rendering, structured data, performance (Core Web Vitals), internal linking and clean markup. We can also support you on content strategy.

We deploy to the hosting provider of your choice (Vercel, Azure, OVH...) and offer maintenance contracts: updates, monitoring, backups and evolutions.

We sign a non-disclosure agreement (NDA) from the very first conversation if you wish. Your data remains your property: it is processed in compliance with GDPR and never reused for other projects. The code developed for you is fully yours upon delivery.

Yes, provided you target the right use cases: automatic document reading (delivery notes, drawings, reports), anomaly detection on production data, automation of repetitive tasks, or internal assistants built on your business documentation. We identify the profitable use cases with you before developing anything — an AI model is only worthwhile if it saves your teams time.

We mainly develop in C#/.NET, Python, React and Next.js, with Avalonia for desktop applications. On the AI side: PyTorch and Scikit-Learn. On the infrastructure side: Docker, Kubernetes and the Azure, AWS and GCP clouds. The final choice always depends on your context: we favour proven technologies that other teams could maintain after us.

When your processes don't fit the standard mould. If you keep multiplying Excel files and double entries around an off-the-shelf tool, that's the sign it doesn't cover your need. Custom software is also the right call when the application must interface with your machines, your data formats or your specific business rules.

We deliver documented code, versioned with Git and covered by CI/CD pipelines. The goal: any team other than ours can take over the project without friction, and your software evolves without hidden technical debt.

A standard ERP suits standard processes. When your production flows are specific, configuration becomes more expensive than custom development — and your teams end up working around the tool. A custom ERP matches your real workflows and you only pay for the modules you actually need.

Yes: accounting, CMMS, supervision systems, machine files or existing databases. We build the necessary interfaces so that every piece of data is entered only once.

Yes, data migration is part of the project: we clean, structure and import your Excel or CSV history into the new tool, so you lose none of your records.

From professional showcase sites optimised for search engines to complete SaaS applications with user accounts and dashboards. Stack: Next.js, React, TypeScript, with designs crafted in Figma.