À propos de Massimo
Core Expertise
Architecture & System Design
- distributed systems
- event-driven architecture (Kafka)
- domain-driven design
- hexagonal/clean architecture
- microservices refactoring
- legacy monolith decomposition
Performance & Scalability
- concurrency modeling
- latency optimization
- throughput bottleneck analysis
- idempotent distributed operations
- horizontal scaling strategies
Security & Reliability
- secure backend design
- API gateway separation
- network isolation
- secret management (Azure Key Vault, Vault)
- failure modeling & graceful degradation
Technology Stack
- Java, C++
- Quarkus, Spring, Boost
- Vert.x / SmallRye Mutiny / WebFlux
- Kafka / RedPanda
- MongoDB / PostgreSQL / Oracle
- Docker / Kubernetes
- Azure / AWS
⸻
Typical Engagements
1. Architecture Audit & Remediation
- full system assessment
- risk identification
- performance/security analysis
- structured remediation roadmap
2. Modernisation Programs
- migration from legacy systems
- event-driven refactoring
- modularisation using DDD principles
3. Performance Stabilisation
- resolving production bottlenecks
- memory/CPU optimisation
- concurrency redesign
4. Technical Leadership
- guiding senior engineers and DevOps
- reviewing architecture decisions
- supporting CTO-level strategy
⸻
Industry Experience
- Financial institutions
- eCommerce platforms
- Telco infrastructure
- Industrial automation
- Blockchain & distributed ledger systems
⸻
Working Style
- precise and structured
- production-focused
- documentation-driven
- risk-aware
- calm under operational pressure
I prioritize:
- security and reliability
- correctness before velocity
- long-term maintainability and evolution flexibility
- measurable system improvements
⸻
Engagement Model
- Remote-first (EU/UK compatible time zones)
- Architecture advisory (fixed scope or retainer)
- Long-term technical leadership contracts
- Select short-term stabilisation missions
Anglais
Bilingue ou natif
Français
Bilingue ou natif
Italien
Bilingue ou natif
En télétravail uniquement
Travaille majoritairement à distance
Expériences
- Skaitmeninis, MBSolution Architect - Principal Backend EngineerEDUCATION & E-LEARNINGdécembre 2024 - Aujourd'hui (1 an et 6 mois)
- designed and implemented a cloud-native, event-driven microservices architecture using Java 21 and Quarkus 3.x
- built reactive backend services with Vert.x and SmallRye Mutiny to handle high-concurrency workloads
- modeled domain-driven architecture with hierarchical MongoDB collections optimized for performance and scalability
- implemented Kafka-based event processing with idempotent operations and fault-tolerant workflows
- designed secure multi-service infrastructure with strict network isolation and token-based authentication
- ensured observability, resilience, and production-readiness across distributed components
--- - McLane Company (Enterprise Distribution & Logistics)Solution Architect / Principal Backend EngineerGRANDE DISTRIBUTIONmai 2021 - octobre 2025 (4 ans et 5 mois)
- designed and led modernization of distributed backend systems supporting large-scale logistics operations and hight-speed repricing
- architected event-driven microservices (Kafka-based) to improve system scalability and decouple legacy components
- optimized concurrency and throughput in high-volume transaction processing pipelines
- implemented resilience patterns (idempotency, retry orchestration, failure isolation) to stabilize production systems
- collaborated with cross-functional teams (product, infrastructure, security) to align architecture with business constraints
- delivered performance improvements and reduced operational bottlenecks in mission-critical workflows
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Formations
- PhysicsUniversità degli Studi di Milano1983