Software development
Custom business applications, SaaS platforms and APIs. Baleoh supports your product from discovery to maintenance, with or without AI.
Explore this serviceBaleoh | Software engineering & artificial intelligence
Softwareengineering & AI.
We build custom applications and integrate artificial intelligence into your products and operations. An experienced team, from architecture to production.
Romain Sempé, founder of Baleoh
The challenge
AI creates new possibilities. Engineering turns them into products.
A product to launch, an application to modernize, a process to automate: every project needs sound architecture, reliable software, and a team that understands your business.
We build that foundation and evolve your existing tools. When AI creates tangible value, we connect it to your data and workflows with the same standard of engineering quality.
Expertise
Software as the foundation. AI as a specialty.
Artificial intelligence
AI agents, business assistants and RAG document search. Baleoh integrates AI into your products with evaluations and appropriate safeguards.
Explore this serviceArchitecture & backend
APIs, data, performance and legacy modernisation. Baleoh builds reliable backends with technologies that fit your product and team.
Explore this serviceTechnical & AI audit
Assess your application, its risks and its AI opportunities. A technical review and a prioritised roadmap to decide what comes next.
Explore this serviceExample engagement
Concrete workflows. Explicit boundaries.
Find information with sources, make a business workflow reliable or connect an existing tool: each engagement starts with a specific problem.
Explore an architecture exampleTechnology
From solid foundations to production AI.
Backend development
Design APIs, structure data, and build reliable services. Rust, Python, Ruby on Rails: we choose technologies to fit your product and your environment.
Agents
Give a complete task to a system that can read, decide, call tools, and deliver a controlled result.
Evaluations
Measure quality on real cases before every release. This is how a promising demo becomes a reliable product.
Method
From business need to production software.
Understand real workflows
Understand your users, product usage, existing tools, and technical constraints.
Focus on useful outcomes
Define the scope and architecture, then identify where AI can deliver measurable value.
Ship to production
Develop, test, and integrate the product, then deploy it with monitoring, security, and room to scale.
Keep control
Document key decisions and train your teams so they can operate and evolve the product.
Team
A team of experts, grounded in practice.
Baleoh brings together experienced software engineers, product designers, and AI specialists. For each engagement, we assemble the team that fits its product and technical challenges.
From architecture and development to AI integration, you work directly with the experts who design and build your product.
A senior collective
Software engineering
Applied AI
Product & design
Every engagement is led by experienced practitioners chosen for their expertise and their ability to build together.
Engagements
Three straightforward ways to work with Baleoh.
Resources
Technical decisions, explained.
Scope, data, quality and operations: practical starting points for your project.
Scoping guide
How should you budget for an AI integration?
The price of a model is not the price of a product. A useful budget starts with what the system should do, what it should not do and how it will be operated.
Read the resourceArchitecture example
A document assistant that can cite its sources.
How can a team find answers in its procedures without giving a model unrestricted access to its documents?
Read the resourceContact
Have a tech or AI project to bring to life?
Whether you are launching a product, evolving an existing system, or putting an AI use case into production, tell us what you need and let us build the next step together.
Prefer to email us directly?
romain.sempe@gmail.com