Frontend
ReactAngularNext.jsTypeScript
My Accenture experience
Ex-Accenture, now Freelance Full Stack Developer
From Accenture enterprise delivery to freelance full-stack work focused on product, performance, and execution. Today I bring that foundation into leaner, faster, and sharper builds.
Dario M.B.Full Stack Developer
5+ yrsCareer
AccentureEnterprise
May 2021 – Jan 2026·Full Stack Developer
Dimensione 4Now
Jan 2026 → present·Freelance Full Stack
Core stack
React
Angular
TypeScript
Node.js
Python
PostgreSQL
Enterprise → Freelance
Product & delivery
Technologies I Work With
Real-world stack used across enterprise projects, custom platforms, and high-complexity systems.
Backend
PythonFastAPIJava Spring Boot
Infrastructure
DockerKubernetes
Data
PostgreSQLTimescaleDBRedisCouchbase
AI
LangChainLangFuseRAG systems
3D & Visualization
Three.jsPotreeWebODM
Projects I worked on
Timeline of projects with role, stack, problem, implementation, and technical impact.
Digital Twin Platform
Front-End Developer
ReactThree.jsPotreeWebODMAWS SageMaker
Problem: Heavy point-cloud rendering with unstable frame rates and poor 3D navigation quality.
Action: I redesigned rendering and asset flow with Potree + Three.js, optimizing LOD strategy and camera interactions.
Impact: More stable 3D navigation, lower latency, and better visual quality on complex industrial datasets.
Connected Industrial Worker
SaipemFull Stack Developer
C#XamarinJava Spring BootCouchbaseKubernetesMinIO
Problem: Recurring issues on industrial tablets, fragile reporting workflows, and unstable sync behaviors.
Action: I handled cross-platform debugging, optimized N1QL queries, and hardened PDF/Excel reporting pipelines.
Impact: Higher application stability, fewer operational blockers, and improved field reliability.
AI Assistant Platform
Italian Firefighters (VVF)Backend & AI Developer
PythonFastAPIDockerPostgreSQLRedisLangChainLangFuse
Problem: SSE-based architecture was hard to integrate with enterprise REST ecosystems and public gateways.
Action: I converted the flow to RESTful APIs with polling and Redis-based state while preserving progressive UX.
Impact: Simpler enterprise integration, preserved user experience, and stronger operational robustness.
IoT Platform
Full Stack Developer
Android BLEESP32-S3Python FastAPIPostgreSQLTimescaleDBReactFirebase
Problem: No coherent end-to-end flow between embedded device, backend, and data dashboard.
Action: I built a full device-cloud-frontend integration with structured telemetry and time-series data foundations.
Impact: Funded PoC, later evolved into a startup path.
Digital Payments Platform
Nexi / pagoPAFull Stack Developer
AngularAngular MaterialJava Spring Boot
Problem: Low frontend modularity and high maintenance cost for UI components and PDF document workflows.
Action: I refactored Angular architecture, standardized UI components, and stabilized document generation flows.
Impact: More maintainable codebase, faster technical onboarding, and reduced frontend debt.
How I Approach Software Development
A pragmatic, product-oriented approach: less theoretical complexity, more technical clarity and real impact.
- Problem analysis before tech choices
- Scalable and realistic architecture
- Maintainable code with continuous refactoring
- Structured cross-team collaboration
- Constant focus on performance and UX
Freelance Vision - Dimensione 4
After an enterprise path, I now bring a leaner, more direct Dimension 4 approach to software products with strong technical value.
MVP developmentHigh-performance web platformsAI integrationWorkflow automationScalable backend engineering
Let's discuss itCompanies and brands I worked with
Professional contexts where I worked as a software engineer inside structured teams.
Trademarks belong to their respective owners.
Download Professional Profile
Download the full technical CV, the Vision & Mission document, or the updated CV with company experience.