Freelancers using JavaScript in LazioFreelancers using JavaScript in Lazio
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Matteo De Filippis's avatar
Matteo De Filippis
Rome, Italy
Stand out with my animations
Stand out with my animations
Cover image for By Travel Agency
By Travel Agency
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15
Cover image for La Dependance
La Dependance
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3
Cover image for Maddy Make Up Artist
Maddy Make Up Artist
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6
Cover image for Logo Redesign Project
Logo Redesign Project
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5
JavaScript(3)
Valerio Donfrancesco's avatar
Valerio Donfrancesco
proRome, Italy
Senior UX/UI Designer for SaaS & Web Apps
    7
    Followers
Senior UX/UI Designer for SaaS & Web Apps
Cover image for Freeboard: a money dashboard, end to end
Freeboard: a money dashboard, end to end
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9
Cover image for RouterSync: hand the hotel Wi-Fi to your travel router
RouterSync: hand the hotel Wi-Fi to your travel router
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1
Cover image for No Effort Rentals: a direct booking platform, end to end
No Effort Rentals: a direct booking platform, end to end
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4
Cover image for Launch Heroes: four interactive SVGator
Launch Heroes: four interactive SVGator launch templates Four interactive launch announcements built in SVGator: hold a button, tear a box open, flip an event pass, deal a deck of cards. Each hero is one SVGator timeline split into named segments, and a small script maps the gesture to it through the SVGator Player API: holding plays the charge and letting go winds it back, dragging scrubs the tear, the pointer picks the tilt of the pass, each click throws a card. Each one is a template: every text, image and brand colour is a named layer. The second brand (Harbor) of each hero was made by editing 31 to 37 layers by name through the SVGator MCP, in under three minutes per hero. Play them: https://valeriodonfrancesco.pro/work/launch-heroes.html
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44
JavaScript(1)
Gabriele Mannino's avatar
Gabriele Mannino
Rome, Italy
Automation Architect | n8n & Make Expert
New to Contra
Automation Architect | n8n & Make Expert
Cover image for Premium Web Portfolio Architecture The Problem: I
Premium Web Portfolio Architecture The Problem: I needed a high-converting, lightning-fast digital presence to showcase my B2B automation services and complex SaaS architectures. Standard builders were too slow and restrictive. The Solution: I designed and developed a custom, high-performance web application. Built with modern web technologies and deployed via Firebase Hosting, the platform features a bespoke glassmorphism UI, lightning-fast load times, and a scalable architecture ready for future integrations. 
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33
Cover image for I got tired of manually
I got tired of manually scraping platforms for automation gigs. It was taking me 20 hours a week just to find a couple of decent leads. So I built a custom n8n + Claude architecture to do it for me. I call it Vedetta. Instead of relying on basic keyword filters, I set up a Node.js backend that feeds raw data directly into a custom scoring model. Claude actually reads the job description and assigns an intent score from 1-10 (filtering out the low-budget clients right away). If a lead scores above a 7, n8n automatically drafts a tailored cold message and pings my Telegram. I get a notification on my phone. If the draft is solid, I hit approve and it gets sent. Zero hours spent sourcing. I only spend time talking to pre-qualified leads now. I just uploaded the full breakdown and dashboard UI in my portfolio here on Contra. If anyone's struggling with manual lead gen and wants to see how the n8n logic works under the hood, let me know in the comments.
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84
Cover image for Real-Time Dance Competition Scoring System The
Real-Time Dance Competition Scoring System The Problem: Live dance competitions historically rely on paper scoring, causing massive delays, missing sheets, and calculation errors during live events. The Solution: I developed a real-time, tablet-optimized web application for judges. The system instantly processes incoming scores, handles complex penalty deductions, and updates a live leaderboard broadcasted directly to the audience. It completely digitized the event workflow, eliminating 100% of human calculation errors and saving hours of manual data entry. Tech Stack (Skills da taggare): React, WebSockets, Frontend Development, Dashboard Design, Real-Time Systems.
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48
Cover image for DanceFlow: Multi-Tenant Studio Management SaaS The
DanceFlow: Multi-Tenant Studio Management SaaS The Problem: Dance and fitness studios struggle with fragmented, legacy tools for billing, class scheduling, and student management. The Solution: I architected a full-stack, multi-tenant SaaS platform from scratch. It features complex role-based access control (RBAC), real-time class scheduling, and automated billing workflows. The system replaces 3 different legacy software solutions with one unified, modern, and lightning-fast interface, drastically reducing administrative overhead for studio owners. Tech Stack (Skills da taggare): React, TypeScript, Full-Stack Development, UI/UX Design, SaaS Architecture.
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44
JavaScript(1)
Giuseppe Di Piazza's avatar
Giuseppe Di Piazza
Rome, Italy
Shopify Developer | Rental, Booking & Custom Apps
New to Contra
Shopify Developer | Rental, Booking & Custom Apps
Cover image for Ocelot is an open-source code
Ocelot is an open-source code intelligence platform I designed to help developers and teams understand complex codebases through AI-powered search and natural language queries. The system combines semantic retrieval, syntax-aware analysis, and dependency graphs to build a structured representation of a software project rather than treating source code as plain text. Ocelot analyzes classes, methods, dependencies, and relationships across the codebase, allowing users to ask questions about architecture, business logic, implementation details, and dependencies in natural language. Key capabilities include: Hybrid semantic and syntax-aware code search RAG-based question answering over source code Dependency graph generation Method and class-level indexing Incremental indexing for changed files Structured metadata extraction Support for backend and frontend codebases Java, Angular and TypeScript analysis Architecture and business-logic exploration through natural language I designed the architecture, indexing pipeline, retrieval strategy, dependency analysis, and AI interaction layer with a focus on making large codebases easier to navigate and understand.
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Cover image for RentBase is a Shopify app
RentBase is a Shopify app I designed and developed to help merchants manage rental and booking workflows directly inside their store. The app handles complex rental logic such as availability, rental duration, daily and hourly pricing, scheduling rules, buffers, return dates, booking limits, product-specific settings, and checkout integration. I built the product end-to-end, including the merchant admin experience, storefront booking flow, Shopify integrations, backend logic, and ongoing production support. A major focus of the project was flexibility: merchants can configure rental behavior globally or per product without changing their existing Shopify store structure. Key features include: Rental and booking management Availability and date selection Daily and hourly pricing Custom rental packages Buffer times before and after rentals Same-day rentals Product-level and global configuration Multi-item rental cart flows Shopify checkout integration Theme integration and storefront customization Merchant-facing admin dashboard RentBase is currently used by real Shopify merchants, and I continue to develop new features, improve the UX, and solve real-world rental and booking requirements based on merchant feedback.
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Cover image for I contributed to the development
I contributed to the development of a distributed enterprise platform built around microservices, APIs, authentication, and data-intensive backend services. My role involved implementing and maintaining backend functionality, integrating services, designing API contracts, handling persistence, and supporting frontend applications consuming the platform. A significant part of the work involved translating complex business requirements into maintainable software while ensuring that different components of the system could communicate reliably and securely. Key areas of work included: Spring Boot microservices REST API design and implementation Service-to-service integrations Authentication and role-based authorization Relational and NoSQL data persistence Data mapping and transformation Error handling and validation Backend integration with Angular applications Maintenance and evolution of existing services Troubleshooting complex production issues The project strengthened my experience in building maintainable backend systems, integrating distributed components, and working with large production applications where reliability, security, and data consistency are critical.
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Cover image for I worked on the development
I worked on the development and evolution of a large enterprise web platform designed to manage complex business processes, user workflows, and data across multiple internal services. My work covered both frontend and backend development, including the implementation of new features, business rules, REST APIs, database integrations, and workflow automation. The platform was built around a modular architecture where different services collaborated to manage long-running processes, user tasks, validations, and state transitions. Key contributions included: Development of frontend features with Angular Backend services and REST APIs with Spring Boot Business process and workflow automation Integration between multiple internal services Database modeling and persistence Authentication and authorization integration Complex validation and business rules Bug fixing and production maintenance Refactoring and performance improvements Analysis and implementation of new functional requirements The project required working on an established production codebase with complex domain logic, multiple integrations, and strict reliability requirements.
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35
JavaScript(2)
Nicola Toledo's avatar
Nicola Toledo
Rome, Italy
The Technical Co‑founder You Can Hire
    6
    Followers
WEBFLOW_EXPERT

Certified Partner

The Technical Co‑founder You Can Hire
Cover image for Tilebit — Components and inspiration
Tilebit — Components and inspiration for Webflow, Figma, and Framer Tilebit is a platform of components and design inspiration for Webflow, Figma, and Framer, built for designer and YouTuber Arnau Ros (80k+ subscribers). The goal was to turn his experience and community into a real product, not just a showcase website. Arnau had the vision and the audience but no engineering background. I helped him plan the platform and choose the right tools for content, payments, access, and dynamic data, then built the integrations to make it all work inside Webflow. Key work: A structured content system on Webflow CMS to organize and update components and inspiration across platforms. Custom front-end JavaScript to fetch backend data and turn the CMS into a dynamic, interactive experience. Paddle integration for subscriptions, payments, and international tax handling. A custom Xano backend for dynamic data processing and API integrations. The result is a production-ready subscription platform that let Arnau monetize his content and grow Tilebit on solid technical foundations.
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Cover image for I started out as a
I started out as a full-stack web developer (Angular, back in the day), working alongside several startups early on. That's where I learned the job is bigger than writing code: founders need someone who helps shape the product, not just build it. For about four years I moved into the Webflow world. And even there I wasn't just building websites: I used Wized and Xano to ship real web apps, and wrote JavaScript to add the interactivity those tools couldn't reach. That's also where I kept running into their limits. So now I'm back to development, working the way I do best: a technical partner who helps founders structure their product and prioritize what to build, then builds it with them. Scalable web apps from the ground up, and migrations off Lovable, Bolt, and other no-code tools when they start hitting walls with scale, security, costs, or lock-in. If that's where you are right now, let's connect. I'd genuinely love to hear what you're building.
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Cover image for Unobravo — Online psychology platform Unobravo
Unobravo — Online psychology platform Unobravo is Italy's leading online therapy platform, connecting patients with the right therapist. When I joined, the entire operation ran on Excel spreadsheets: matching, scheduling, and session tracking all done by hand. They needed to build their first real digital product. My role went beyond front-end development. I helped turn a manual process into a dual-sided product, contributing to how the work was structured, finding and coordinating designers and back-end developers, and shaping the dashboards that supported the company's early growth. Key work: A guided matching survey that pairs each patient with the most suitable therapist, replacing the manual Excel process. A psychologist dashboard for patient management, real-time chat, scheduling, reviews, and earnings. A patient dashboard for therapist profiles, chat, session purchasing, and billing. A shared calendar system linking therapist availability to patient booking, responsive from day one. The platform replaced Unobravo's spreadsheet operation and became the foundation for its growth: 400,000+ patients, 9,000+ therapists, 7 million sessions delivered, and a $17M Series A from Insight Partners.
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48
Cover image for Cupis — Private offers platform
Cupis — Private offers platform for companies and employees Cupis is a closed benefits platform in Spain that connects companies, their verified employees, and brands. Companies offer perks to their teams, while brands reach a verified audience through private, non-public offers. The founders had a clear vision but no engineering team. I turned their idea into a production-ready web app with two sides: an admin dashboard for the Cupis team and a user area for verified employees. Key work: Private signup that validates employees by email domain against a company whitelist, without ever revealing which companies are clients. A curated coupon catalogue with shared or unique codes, including CSV imports of 50,000+ codes per offer, optimized to stay fast for both admins and employees. An operations dashboard to manage companies, access, coupons, visibility rules, and per-coupon analytics in one place. Self-service company access requests with admin approval. Built with Next.js, Supabase, Vercel, and Resend. The result is a production-ready platform that lets the team run the whole business independently, while employees get a simple way to access the offers available through their company.
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59
JavaScript(1)
Lorenzo Maranci's avatar
Lorenzo Maranci
03100 Frosinone, Italy
Web design & development
Web design & development
Cover image for Artist portfolio website for Cristiana Pagliarella
Artist portfolio website for Cristiana Pagliarella
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9
Cover image for Nevent
Nevent
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7
Cover image for Humanistic Italy
Humanistic Italy
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4
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JavaScript(2)
Denisa Georgiana Voicu's avatar
Denisa Georgiana Voicu
proRome, Italy
Creative Director | Product Designer | SaaS Developer
    46
    Followers
Creative Director | Product Designer | SaaS Developer
Cover image for Fallen Angel | An Interactive
Fallen Angel | An Interactive Scroll Experience
1
272
Cover image for Creative Travel Landing Page
Creative Travel Landing Page
4
307
Cover image for Webiste redesign for Saas company
Webiste redesign for Saas company
52
70
5.8K
Cover image for OFF THE CUFF. Business on
OFF THE CUFF. Business on top. Personality underneath. You know those businessmen who wear perfectly tailored suits, polished shoes, and then surprise you with the most colorful socks when they sit down? I've always loved that little detail. 😂 When I discovered Albert Racinet's L'Ornement Polychrome, a collection of beautiful ornamental designs published between 1869 and 1873, I immediately thought these patterns deserved a comeback. So I imagined OFF THE CUFF, a fictional menswear accessories brand creating matching silk ties and colorful dress socks for gentlemen who take their careers seriously, but not necessarily themselves. Using Racinet's historical illustrations from The Public Domain Review, I explored how these intricate 19th-century patterns could become a contemporary fashion collection through a custom Recraft Style. The idea is to keep things elegant and understated above the desk, while letting a little personality show underneath it.
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JavaScript(2)