Expertise

Targeted expertise

From framing to implementation, each expertise area stays clear, documented, and aligned with business and security priorities.

What you will find

Expertise for your needs

For each expertise area: a clear intervention scope, typical cases, concrete outcomes, and the main tools involved.

Format

Understand fast, open the detail when needed.

A simple first read to identify the right topic, then a detailed page to go deeper when useful.

Typical casesExpected outcomesToolingDelivery context

Expertise

Software & application architecture

Align architecture with business priorities.

Pragmatic target architecture aligned with security, scalability, and implementation constraints. Tracked decisions (ADR), incremental trajectories, guardrails to avoid drift.

What you get

Architecture framing in a few workshops with stakeholders and implementation teams
Clear application map (domains, dependencies, flows)
Documented standards: patterns, conventions, technical budgets

Sample missions

Architecture assessment and diagnosis
Target architecture definition and incremental roadmap
ADR/RFC and architecture board facilitation

ADR / RFCC4 modelClean architectureEvent-driven

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Expertise

Software development

Maintainable, tested code, production-ready.

Robust software development: pipelines, quality, security. Teams coached on practices (tests, reviews, CI/CD) with product-oriented implementation.

What you get

Clarified backlogs, refined stories
Code reviewed, tested, instrumented, and secured
Regular, predictable releases

Sample missions

Delivery reinforcement on a critical product
Progressive migration to modular architecture
Code reviews and quality pipelines setup

TypeScript/Node.js.NET Core / C#Dart / FlutterReact / Angular

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Expertise

Cloud & Kubernetes

Reliable platforms for sensitive workloads.

Platform design workshops: security, IAM, networking, storage, observability. Runbooks and automation to reduce manual ops.

What you get

Validated platform architecture (security, network, storage, resilience)
Deployment standards (charts, Kustomize, operators)
Observability and alerting ready for run

Sample missions

Designing a Kubernetes platform in a trusted cloud
Industrializing deployments (Helm/Kustomize) and network policies
Observability and SLOs tailored to critical services

Kubernetes / OpenShift / Talos / K3sHelm / KustomizeCNI Calico/CiliumOPA / Kyverno

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Expertise

Infrastructure, network & operational security

Protect the foundation and keep control on the ground.

Technical foundations to secure and operate the information system: networking, firewalls, remote access, segmentation, endpoint protection, and exposure reduction.

What you get

A clear infrastructure architecture: network, zones, access paths, and control points
Security fundamentals deployed and documented: firewalls, VPN, segmentation, EDR, and filtering
Reduced exposure and simpler operations through readable rules, alerts, and procedures

Sample missions

Network and firewall redesign or hardening
Implementation of VPN, segmentation, and access control
Deployment of EDR, intrusion protections, and CrowdSec

Firewall / VPNNetwork segmentationEDRCrowdSec

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Expertise

DevOps / GitOps / CI/CD

Predictable, auditable, reproducible pipelines.

CI/CD chains built to reduce MTTR: fast tests, quality, security, automated deployments, simple rollback.

What you get

GitLab CI pipelines structured by stages and environments
Reusable templates per team (job libraries)
Documented release train or trunk-based with guardrails

Sample missions

Standardizing multi-project GitLab CI pipelines
Implementing GitOps (ArgoCD/Flux) with policies
Securing the supply chain (signatures, scans)

GitLab CIArgoCD / FluxSupply-chain (Sigstore)Quality gates

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Expertise

Observability

Measure what matters to act fast.

Coherent instrumentation, alert budgets focused on users, operational dashboards. Less noise, more action.

What you get

SLOs and alerting based on user impact
Runbooks ready for on-call
Decision dashboards for product and ops

Sample missions

SLI/SLO framing on a critical service
APM + logs + traces with correlation
Alert noise reduction and automated triage

PrometheusGrafanaLokiVictoriaMetrics / VictoriaLogs

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Expertise

Identity & access

Robust identity for sensitive environments.

Identity and access management aligned with regulatory constraints. SSO, MFA, federation, and application security integrations.

What you get

Clear IAM governance (roles, scopes, lifecycle)
Solid SSO integrations (OIDC/SAML) and MFA
Audit traces usable by security teams

Sample missions

SSO/MFA integration on internal or SaaS apps
Role modelling and delegation for regulated environments
IAM security review and hardening

OIDC / SAMLKeycloakLDAP / identity directoryOpenFGA

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Expertise

Data

Reliable, governed, observable data.

Pragmatic data architecture, quality and governance, ingestion pipelines, and data observability.

What you get

Data strategy and governance (quality, catalogs, access)
Robust ingestion pipelines (ELT/ETL) and controlled flows
Data observability and quality playbooks

Sample missions

Data framing (use cases, data readiness, roadmap)
Building ELT/ETL pipelines and supervising data quality
Documentation and handover: playbooks, runbooks, DatOps

ETL/ELTData catalog / governanceData observabilityDatOps

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Expertise

ERP, management software & business tools

Structure the operational core of the organization.

Selection, framing, integration, and evolution of the software that runs day-to-day activity: ERP, sales management, invoicing, activity tracking, and business applications.

What you get

A clear map of management tools and the flows between them
Selection or improvement of an ERP or management platform suited to the organization
More readable processes for quotes, invoicing, activity tracking, purchasing, stock, or production

Sample missions