B2B Engineering Services

Custom software engineering

We engage with companies that need senior technical expertise: architecture, development, AI, security. Direct billing — Paddle is not used for B2B services.

Areas of expertise

What we master

Over 10 years of practice on diverse projects — startups, mid-size companies, public sector. Every engagement is documented and transferable.

Software Architecture

Scalable system design, DDD/CQRS/Event-Sourcing patterns, microservices, modular monoliths. Architecture Decision Records documentation.

Backend & API Development

PHP/Laravel, Python, Node.js. REST and GraphQL APIs. Multi-tenant SaaS design, workflow engines, robust third-party integrations.

Automation & AI

AI agents, LLM integration (OpenAI, Mistral, Anthropic), automation pipelines, data processing, unstructured information extraction.

Security & GDPR

Code audit, risk analysis, GDPR compliance, security policy, authentication/authorisation, data encryption.

Infrastructure & Production

Linux, Docker, CI/CD (GitHub Actions, GitLab), monitoring, alerting, backup. Zero-downtime deployments, complex data migrations.

Technical Audit

Code review of existing systems, technical debt identification, architecture report with prioritised recommendations and action plan.

Our method

Three systematic steps

Every project follows the same rigorous process, regardless of size.

01 — Clarification

Understand before coding

Scope definition, analysis of the existing system, identification of constraints. We don't propose solutions before understanding the real problem.

02 — Simplification

The right solution, not the most complex

Choose the simplest solution that meets the need. Document decisions and the reasons alternatives were ruled out.

03 — Hardening

Deliver durable code

Tests, security review, technical documentation. A delivered project is one you can evolve without us, if you choose to.

Rates

Transparent, no surprises

Rates apply to B2B services only. SaaS products (DictaVox, Renkany…) are billed separately via Paddle.

Hourly rate

€110

excl. VAT / hour

Day rate

€850

excl. VAT / day

Technical audit

€2,500

excl. VAT flat fee

Monthly maintenance

€390

excl. VAT / month

Note: These rates apply exclusively to professional services (development, consulting, audit). VAT applicable per regulation. Quote on request for fixed-price projects. 30% deposit upon signing. Full terms in our Terms of Sale.