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Enterprise IT Consulting & Architecture

Architecting your digital future with precision

CELESDEV Solutions partners with enterprises to design, build, and optimize technology landscapes — from cloud strategy and enterprise architecture to DevOps transformation and cost governance.

150+
Projects Delivered
40+
Enterprise Clients
3
Cities: Rabat · Casablanca · Paris
Team collaboration at CELESDEV Solutions

Where strategy meets execution

CELESDEV Solutions is a premium IT consulting firm delivering architecture-led transformation for enterprises navigating complex technology landscapes. Founded by senior architects and engineers, we bring a rare combination of strategic vision and hands-on technical delivery.

Our consultants don't just advise — they build. From designing target-state architectures to implementing cloud-native platforms, we embed with your teams to deliver measurable outcomes, not slide decks.

150+
Projects delivered
40+
Enterprise clients
3
Cities: Rabat · Casablanca · Paris

Capabilities that drive transformation

We operate across six interconnected disciplines, ensuring your technology strategy is holistic, executable, and future-proof.

Emerging Practice

AI & Agentic Systems

We design and deploy production-grade AI systems — from RAG pipelines and LLM integrations to autonomous agent workflows — embedded directly into your enterprise architecture. Not proofs-of-concept: operational systems that augment real business processes.

LLM Integration RAG Pipelines Agentic Workflows MCP / Tool Use Vector Databases AI Governance
Enterprise RAG Architecture
Retrieval-augmented generation over private knowledge bases — designed for latency, accuracy, and compliance.
Multi-Agent Orchestration
Autonomous agent pipelines for complex, multi-step enterprise workflows using modern agent frameworks.
AI Governance & Safety
Responsible AI policies, audit trails, guardrails, and observability for regulated enterprise environments.

Cloud Architecture & Migration

End-to-end cloud strategy from assessment through landing zone design, migration execution, and operational governance across AWS, Azure, and GCP.

AWS Azure GCP Multi-Cloud Landing Zones

Digital Transformation

Strategic roadmaps and execution for digital-first operating models — modernizing legacy systems, digitalizing processes, and enabling data-driven decisions.

Legacy Modernization API-First Headless CMS DXP

Enterprise Architecture

TOGAF-aligned architecture governance, capability mapping, and technology portfolio rationalization to align IT investments with business strategy.

TOGAF ArchiMate MEGA HOPEX LeanIX C4 Model

IT Architecture & Solution Design

Designing resilient, scalable solution architectures — from microservices and event-driven systems to integration patterns and API ecosystems.

Microservices Event-Driven CQRS Domain-Driven Design

DevOps & Platform Engineering

Building Internal Developer Platforms, CI/CD pipelines, IaC automation, observability stacks, and GitOps workflows for engineering velocity.

Terraform Kubernetes GitOps CI/CD IDP

FinOps & Cloud Economics

Implementing FinOps frameworks for cloud cost visibility, optimization, and governance — turning cloud spending into a strategic lever.

FinOps Framework Cost Optimization Showback/Chargeback Rightsizing

The four pillars of architectural excellence

Architecture is the backbone of every successful digital initiative. Our practice covers the full spectrum — from enterprise-wide strategy to production-grade solution blueprints.

PILLAR 01

Enterprise Architecture Governance

We establish and operate architecture governance frameworks that keep technology decisions aligned with business outcomes — ensuring consistency, reducing redundancy, and accelerating portfolio decisions.

  • Architecture Review Boards & decision records
  • Technology radar & standards management
  • Business capability modelling with MEGA HOPEX & LeanIX
  • Application portfolio rationalization (TIME model)
  • Strategic roadmap alignment with TOGAF ADM
PILLAR 02

Solution & Integration Architecture

We design production-grade solution architectures that are resilient, observable, and maintainable — bridging the gap between enterprise intent and delivery-team execution using C4 modelling and ADRs.

  • Microservices & event-driven architecture (EDA)
  • API design (REST, GraphQL, AsyncAPI)
  • Enterprise Integration Patterns (EIP)
  • C4 model diagrams for system decomposition
  • Non-functional requirements engineering
PILLAR 03

Cloud-Native Architecture

From landing zone design to workload placement, we architect cloud-native platforms that balance agility, security, compliance, and cost — across single and multi-cloud topologies.

  • Well-Architected Framework reviews (AWS/Azure/GCP)
  • Landing zone & account/subscription topology
  • Container orchestration & service mesh design
  • Serverless patterns & edge computing
  • Zero-trust networking & identity architecture
PILLAR 04

Data & AI Architecture

We design the data foundations enterprises need — from modern data platforms and lakehouse architectures to AI/ML inference pipelines and retrieval-augmented generation (RAG) systems.

  • Data mesh & data product design
  • Lakehouse architecture (Databricks, Snowflake)
  • RAG pipelines & LLM integration patterns
  • Real-time streaming (Kafka, EventBridge)
  • Data governance & catalog strategy
Reference Architecture — Layered Enterprise Stack
Presentation Layer SPA · PWA · Mobile · Headless CMS · CDN
API Gateway / BFF
API & Integration Layer REST · GraphQL · AsyncAPI · Event Bus
Service Mesh / Message Broker
Business Services Layer Microservices · Domain Services · Sagas · CQRS
Data Access / ORM
Data & AI Layer Data Lake · ML Models · RAG · Streaming
IaC / GitOps
Infrastructure & Platform Layer Kubernetes · Terraform · Observability · CI/CD

A proven path from vision to value

Every engagement follows our battle-tested methodology — ensuring transparency, stakeholder alignment, and fast time-to-value.

PHASE 01

Discover & Assess

Stakeholder interviews, current-state mapping, capability assessment, and pain-point identification. We document what exists, what's working, and what's holding you back.

PHASE 02

Architect & Design

Target-state architecture, solution blueprints, integration patterns, and technology selection — with architecture decision records (ADRs) for full traceability.

PHASE 03

Build & Deliver

Agile delivery with embedded architects. We build alongside your teams — implementing IaC, CI/CD, services, and platform components in iterative sprints.

PHASE 04

Optimize & Govern

Post-delivery operational readiness, FinOps implementation, observability tuning, knowledge transfer, and ongoing architecture governance support.

Built on industry standards

TOGAF
Enterprise Architecture
ArchiMate
Architecture Modelling
Well-Architected
AWS / Azure / GCP
Zero Trust
Security Architecture
FinOps Foundation
Cloud Cost Governance
ITIL 4
Service Management
MEGA HOPEX
EA Repository & Governance
LeanIX
IT Portfolio Management
C4 Model
Architecture Diagramming
SAFe 6.0
Agile at Scale
Scrum
Agile Framework
AWS
Solutions Architect Professional
Microsoft Azure
Azure Solutions Architect Expert
Google Cloud
Professional Cloud Architect
Terraform
HashiCorp Associate
Kubernetes
CKA · CKAD Certified
SAFe
Certified SAFe Agilist
Scrum
PSM · PSPO Certified
Symfony
SensioLabs Certified Developer

Real outcomes, measurable impact

Telecommunications

Cloud-Native Platform Migration

Architected and delivered the migration of 120+ microservices from on-premise to AWS for a tier-1 European telecom operator. Designed the landing zone, CI/CD pipelines, and observability stack.

60%
Infrastructure cost reduction
4×
Deployment frequency
99.95%
Platform availability
Manufacturing

Legacy Middleware Modernization

Replaced a monolithic BizTalk middleware layer with event-driven microservices built on Symfony, API Platform, and Redis — integrating directly with SAP RFC for real-time order management across 50+ web properties.

50+
Web properties migrated
80%
Faster API response times
Zero
Downtime during cutover
Financial Services

Enterprise Architecture Programme

Established architecture governance using MEGA HOPEX, capability mapping, and technology radar for a pan-European financial group — rationalizing a 200+ application portfolio and defining the 3-year target state.

35%
Portfolio reduction
€12M
Projected savings / 3yr
Energy & Utilities

FinOps & Cloud Cost Optimization

Deployed a full FinOps operating model for a major energy provider — implementing tagging strategy, showback dashboards, rightsizing automation, and reserved-instance planning across Azure and AWS.

40%
Cloud spend reduction
100%
Cost visibility achieved

Common questions about our services

What IT consulting services does CELESDEV Solutions offer?

CELESDEV Solutions offers six core service lines: Cloud Architecture & Migration (landing zones, multi-cloud strategy on AWS, Azure, GCP), Enterprise Architecture (TOGAF governance, MEGA HOPEX, LeanIX), DevOps & Platform Engineering (IDPs, GitOps, Kubernetes), FinOps & Cloud Economics (cost optimisation, showback/chargeback), AI & Agentic Systems (enterprise RAG, LLM integration), and Digital Transformation (legacy modernisation, API-first operating models).

Where is CELESDEV Solutions based and what regions do you serve?

CELESDEV Solutions works from Rabat and Casablanca, Morocco, with a presence in Paris, France. We primarily serve enterprises across Europe and Africa, with a strong track record in financial services, energy, retail, and manufacturing.

What is CELESDEV Solutions' track record?

CELESDEV Solutions has delivered 150+ projects for 40+ enterprise clients across Europe and Africa.

What industries does CELESDEV Solutions specialise in?

Our primary industry experience spans financial services (banking, insurance), energy & utilities, retail & e-commerce, and manufacturing. We have delivered enterprise architecture governance programmes at European banks, cloud migration programmes for energy groups, and integration modernisation projects for global retailers.

What frameworks and methodologies does CELESDEV use?

We use TOGAF for enterprise architecture governance, the C4 model for architecture communication, AWS & Azure Well-Architected Frameworks for cloud design, MEGA HOPEX for EA repository management, the FinOps Foundation framework for cloud economics, and GitOps with ArgoCD for platform operations.

Let's architect your next move

Whether you need a strategic assessment, a hands-on architect, or a full transformation programme — we'd love to hear from you.

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We're always looking for exceptional senior architects and engineers.

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