Freelancer profile translated to English.
Back to original languageAbout Nicola
Senior Angular Expert • Frontend Architectures • Performance & Scalability (AI Agents)
Senior Frontend Developer with 15+ years of experience, specializing in Angular and complex Frontend architectures. I can also work on the Backend and API side. I have a perfect command of AI agents, AI technologies, and workflows.
I help companies design, stabilize, and evolve their critical Angular applications: performance, technical debt, scalable architecture, and code quality.
- Refactoring and architecture of Angular applications
- Migration from legacy Angular to recent versions
- Performance optimization & Core Web Vitals
- Setup of Nx monorepo and design systems
- State management structuring (Signals, NgRx, RxJS)
- SSR / Angular Universal
- Frontend industrialization & software quality
- Coaching and skill development for teams
- the application becomes difficult to maintain
- performance degrades
- the frontend team slows down
- technical debt blocks evolution
- a sustainable architecture needs to be structured
Angular 22, TypeScript, Nx, Signals, NgRx, RxJS, Jest, Node.js, NestJS, Svelte, Prisma, PostgreSQL, Azure, Aws.
I pay special attention to:
- clear separation of responsibilities
- long-term maintainability
- runtime performance
- developer experience
- stability of production releases
- AI Agents & modern tools
I also integrate the latest AI tools, which bring real product and productivity value:
LLMs, AI Agents, Claude AI, Cursor, GitHub Copilot, n8n workflows.
The objective always remains the same:
deliver robust, maintainable, and efficient applications for both teams and users.
French
Fluent
English
Fluent
Italian
Native or bilingual
German
Conversational
Portuguese
Conversational
Remote only
Primarily works remotely
Experience
- ADIAL
On Malt
Frontend Angular and Web Integration - 3SOFTWARE PUBLISHINGOctober 2025 - December 2025 (3 months)Refactoring App PART - 3Last part of the refactoring of the two Angular Frontend applications for Adial process management. In particular, this last phase of the mission concerned the stabilization of ngrx stores, optimization of Nx pipelines, cache optimization and script parallelization, identification and resolution of bundle weaknesses, security issues, and optimization. Additionally, there was a focus on training and skill transfer to other team members to ensure continuity in my absence. Final point: full coverage of unit, integration, and e2e tests, as well as optimization of the use of reactive programming and appropriate patterns at each application level. - ADIALFrontend Angular and Web Integration - 2SOFTWARE PUBLISHINGJuly 2025 - October 2025 (3 months)Refactoring App PART - 2During this project, as Lead Frontend Dev, I guided the refactoring of two Angular applications using Nx for monorepo management. I created shared libraries to promote code reuse and improve application structure. The use of NgRx allowed for the refactoring of business logic, while signals were integrated to manage templates in zoneless mode.I also introduced patterns and best practices at all application levels, which helped improve code maintainability and readability. Unit, integration, and end-to-end tests were implemented, using Jest and Cypress to ensure code quality.Finally, I automated tasks with Husky for pre-commit and pre-push hooks, which optimized the workflow. I also took charge of upskilling junior developers, guiding them in adopting these new practices.
- ADIALLead Frontend Dev - Expert Angular, Ngrx, NxSOFTWARE PUBLISHINGApril 2025 - July 2025 (3 months)During this project, as Lead Frontend Dev, I carried out the refactoring of two Angular applications using Nx for monorepo management. I created shared libraries to promote code reuse and improve application structure. The use of NgRx allowed for the refactoring of business logic, while signals were integrated to manage templates in zoneless mode.I also introduced patterns and best practices at all application levels, which helped improve code maintainability and readability. Unit, integration, and end-to-end tests were implemented, using Jest and Cypress to ensure code quality.Finally, I automated tasks with Husky for pre-commit and pre-push hooks, which optimized the workflow. I also took charge of upskilling junior developers, guiding them in adopting these new practices.
Reviews
J
Jerome
Mon Ami Poto
Reviewed on 2/22/2024
N/A. Very professional, the work is of high quality, respecting deadlines.
Francesco Maria
MeshUp Education
Reviewed on 12/2/2019
Nicola is an excellent front-end developer, specializing in Angular.
He created the graphical interface, which was unusual and based on "graph", as written in the specifications.
Nicola integrated well with our multidisciplinary team. He started the mission without misunderstandings and respected the negotiated time constraints. He managed the tasks of our agile development process with precision and autonomy.
He responded well to our requests and the dynamism of our company.
Recommendations
FU
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Education
- Research DoctoratePhd, University of Florence, Computer Engineering2011