Freelancers using Python in Milan

Freelancers using Python in MilanFreelancers using Python in Milan

Projects People

Backend and Systems Architect | Async Python, Rust & AI

New to Contra

Backend and Systems Architect | Async Python, Rust & AI

Cover image for AI Business Simulation Platform

AI Business Simulation Platform

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Cover image for Event-Driven Replay Kernel for Ventute

Event-Driven Replay Kernel for Ventute

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Cover image for Deterministic LLM Guardrail Implementation

Deterministic LLM Guardrail Implementation

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Cover image for Multi-threaded Rust from Python for Ventute AI Platform

Multi-threaded Rust from Python for Ventute AI Platform

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Python automation for e-commerce & real estate

New to Contra

Python automation for e-commerce & real estate

Cover image for Production-ready Rolex tracker for Chrono24

Production-ready Rolex tracker for Chrono24 — built for portfolio, dealers, collectors and flip-market analysis. Demo mode included. 🔥 What This Does Track any reference — edit TARGETS list or CLI --targets "Rolex Pepsi" "Rolex Batman" Finds cheapest listing for each model (sorted by price on Chrono24) SQLite price history — perfect for trend charts, dashboards, analytics New Lowest Price detection — flags 🔥 NEW LOWEST! automatically vs. historical min Daily CSV exports — data/exports/rolex_prices_YYYY-MM-DD.csv + latest.csv Anti-bot handling: rotating User-Agents, random delays (2-5s), persistent session Self-healing parser: 3 fallback strategies + auto debug HTML dump if layout changes Logging: daily rotating logs in /logs Demo mode: --demo runs with realistic mock data — no requests, perfect for portfolio review Clean, PEP8, type-hinted, commented and easy to customize. Stack: Python, Requests, BeautifulSoup + lxml, SQLite

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Cover image for From Airflow DAGs to a

From Airflow DAGs to a lightweight dashboard-only mode. I developed an automated ETL pipeline for London weather data. The pipeline handles Extract (REST API polling), Transform (data cleaning & normalization), and Load (SQLite with timestamps). The dashboard shows Current Temp 23.3°C, PM2.5 4.30 µg/m³, historical trends, and raw data table. Key decisions: switched from full Airflow setup to a lightweight Streamlit app for faster deployment and lower resource usage, while keeping the code clean and reproducible. Repo structure: dags / src / dashboard / data / scripts - ready to be used as a template for any weather/IoT data project.

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Cover image for Automated Financial ETL: Replaces manual

Automated Financial ETL: Replaces manual spreadsheet downloads with a validated, logged pipeline that delivers clean currency rates at 7 AM daily.

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Cover image for gmaps-leads-scraper-pro

gmaps-leads-scraper-pro

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alexandru dan leca

Software Developer | Automation | VPS | E-commerce

New to Contra

Software Developer | Automation | VPS | E-commerce

Cover image for Production VPS infrastructure designed, configured

Production VPS infrastructure designed, configured and automated for web applications, APIs and e-commerce services. I configured Linux-based server environments with Nginx reverse proxy, HTTPS/SSL, Python/FastAPI services, process management, logging, health checks and automated operational workflows. The work includes deployment of multiple web services, subdomain routing, secure HTTPS configuration, service monitoring and automation designed to keep applications reliable and maintainable. Key areas • Linux VPS setup and configuration • Nginx reverse proxy and routing • SSL / HTTPS configuration • Python & FastAPI services • Background services and process management • Health checks and monitoring • Logs and diagnostics • Deployment and server automation • E-commerce backend integrations Infrastructure developed and managed by NEXACORE TECH DI LECA.

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Cover image for DJ ViralOS is an original

DJ ViralOS is an original self-hosted software project designed for creators, DJs and small teams who want to manage the complete social-content workflow from one environment. I designed the project architecture and built its technical core around Linux, with separate local development capabilities, content analysis, export workflows and GPU-assisted processing. The platform is being developed to reduce repetitive work involved in preparing content for multiple social networks while keeping the workflow under the user's control. Current technical scope • Self-hosted Linux backend • Local development and testing mode • AI-assisted content analysis • FFmpeg-based media export pipeline • GPU worker and GPU diagnostics • SQLite-based application data • Content preparation workflows for TikTok, Instagram, Facebook, Twitch and YouTube Shorts • Structured analysis, export and distribution architecture • Controlled Pre-Beta access and testing workflow Current status: Technical Alpha / Pre-Beta. DJ ViralOS is actively being developed and tested; unfinished features are not presented as production-ready. Original project developed within the NEXACORE TECH DI LECA / DJShopItalia ecosystem.

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Cover image for DJShopItalia is an e-commerce platform

DJShopItalia is an e-commerce platform for professional DJ and audio equipment, developed and operated by NEXACORE TECH DI LECA. I built and manage the store architecture, product automation, API integrations, VPS services, inventory workflows, SEO systems, multilingual content and automated commercial operations.

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Cover image for DJShop Mixer X 2 is

DJShop Mixer X 2 is a Windows DJ mixing application developed by NEXACORE TECH DI LECA. I designed and built the software architecture, dual-deck interface, audio workflow, automation features, performance monitoring, licensing system and deployment flow. The project includes waveform controls, Hot Cue, Loop, FX, LIVE audio routing, Performance Guard and Debug Lab.

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Nicolò Curioni 🔸

Senior Mobile & AI Engineer | Independent Contractor

New to Contra

Senior Mobile & AI Engineer | Independent Contractor

Cover image for ShotKit: App Store Screenshot Workflow Automation

ShotKit: App Store Screenshot Workflow Automation

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Cover image for ARUrban: Augmented Reality Painting for iOS

ARUrban: Augmented Reality Painting for iOS

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Cover image for Published iOS Apps: Consumer Products & On-Device AI

Published iOS Apps: Consumer Products & On-Device AI

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Cover image for Ember & Oak · 15-second AI coffee shop promo

Ember & Oak · 15-second AI coffee shop promo

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Francesco Trevisan

AI & Web3 Engineer

AI & Web3 Engineer

Cover image for AI Automations for B2B Lead Gen

AI Automations for B2B Lead Gen

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Cover image for Your Stupid Monkey Pet - Web3 Game

Your Stupid Monkey Pet - Web3 Game

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Cover image for Stupid Monkeys - Web3 Website

Stupid Monkeys - Web3 Website

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Cover image for FREDD Studios | AI & Web3 Development

FREDD Studios | AI & Web3 Development

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My name is Mike, I'm a Senior Full Stack developer

$1k+: Earned

1x: Hired

2: Followers

My name is Mike, I'm a Senior Full Stack developer

Cover image for Discord bot handling personal strategies

Discord bot handling personal strategies

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Cover image for Personal booking website in wordpress

Personal booking website in wordpress

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Cover image for Flutter responsive NBA players stats

Flutter responsive NBA players stats

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Abhishek Chauhan

Startup CTO | AI Agents, Fintech & SaaS Development

Startup CTO | AI Agents, Fintech & SaaS Development

Cover image for AI Agent Memory Validation Platform

AI Agent Memory Validation Platform — continuously verify whether facts stored in AI agent memory systems (Mem0, Zep, Letta, LangMem) are still true. Like Datadog for agent memory.

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Cover image for BitBricks – Real Estate Tokenization

BitBricks – Real Estate Tokenization Platform Fractionalize real estate and unlock access to a broader investor base. Built a full-stack platform that transforms real estate assets into digital shares, enabling compliant fractional ownership, investor onboarding, capital raising, and automated yield distributions. The platform abstracts blockchain complexity behind a simple, bank-like user experience while maintaining regulatory compliance and transparent ownership records. Key Features Real estate tokenization and fractional ownership Investor onboarding with KYC/AML verification Fiat and crypto investment support Automated rental income and yield distributions Portfolio and asset management dashboards Multi-tenant architecture for property operators Compliance-first workflow with audit trails Secure blockchain-backed ownership registry Tech Stack Next.js, TypeScript, Golang, PostgreSQL, Firebase, Solidity, Ethereum, Smart Contracts, AWS, Kubernetes, Redis, Qdrant, Stripe/MangoPay integrations.

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Cover image for FiGo

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Cover image for RevAgent

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Designing scalable & reusable software solutions

Designing scalable & reusable software solutions

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Cover image for Clarifion Replica

Clarifion Replica

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