Freelancers using SQLite

Freelancers using SQLiteFreelancers using SQLite

Projects People

proLahore, Pakistan

AI Automation Engineer | Full-Stack Apps & Integrations

$100k+: Earned

66x: Hired

4.9: Rating

143: Followers

Expert

Expert

+2

AI Automation Engineer | Full-Stack Apps & Integrations

Cover image for Provider Portal for Healthcare MSO

Provider Portal for Healthcare MSO

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42

Cover image for Gut Health SaaS Platform Development

Gut Health SaaS Platform Development

0

6

Cover image for Magnai | UK Public Affairs

Magnai | UK Public Affairs

6

81

Cover image for Humoni - secure housing in under 72 hours

Humoni - secure housing in under 72 hours

6

139

Arkadiusz Staniek

Grave, Netherlands

C#/.NET Desktop Developer building reliable Windows tools

New to Contra

C#/.NET Desktop Developer building reliable Windows tools

Cover image for New portfolio project: Data Importer

New portfolio project: Data Importer & Cleaner v1.0.1 Messy spreadsheets are easy to clean. Cleaning them safely, reproducibly and without losing track of what changed is the harder problem. I built a Windows desktop application that turns inconsistent CSV and Excel files into validated, cleaned and reusable datasets through a complete reviewable workflow: Import → Profile → Map → Validate → Clean → Deduplicate → Review → Export Built with C#, .NET 10, WPF, EF Core and SQLite. Engineering highlights: → immutable source data → before/after transformation evidence → separate validation and cleaning engines → deterministic duplicate detection → CSV, XLSX and SQLite export → 63 automated tests → zero-warning Release build → 50,000-row pipeline completed in 2.853 seconds → CI, coverage gates and automated release verification The complete project, documentation and Windows release are available on GitHub: https://github.com/Staniek-Tech-NL/data-importer-cleaner #dotnet #csharp #wpf #dataprocessing #softwareengineering

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71

Cover image for Development of Data Importer & Cleaner Application

Development of Data Importer & Cleaner Application

0

6

Cover image for Invoice Manager — .NET Desktop Application

Invoice Manager — .NET Desktop Application

0

8

Cover image for Reporting & Analytics

Reporting & Analytics

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5

Senior Full-Stack & AI Systems Architect | Delivery Lead

New to Contra

Senior Full-Stack & AI Systems Architect | Delivery Lead

Cover image for ContentPilot — Multi-Platform AI Content Workflow

ContentPilot — Multi-Platform AI Content Workflow

0

1

Cover image for LeadRadar — Explainable AI Lead Scoring & Outreach

LeadRadar — Explainable AI Lead Scoring & Outreach

0

1

Cover image for BridgeMCP — Secure Read-Only AI Data Gateway

BridgeMCP — Secure Read-Only AI Data Gateway

0

0

Cover image for PriceWatch — Competitor Price Monitoring & Alerts

PriceWatch — Competitor Price Monitoring & Alerts

0

1

Berckan Guerrero

maxMadrid, Spain

Founders' Tech Partner | Full-Stack AI Engineer | 14 yrs exp

$50k+: Earned

8x: Hired

5.0: Rating

23: Followers

Founders' Tech Partner | Full-Stack AI Engineer | 14 yrs exp

Cover image for Pulso: Prospect Intelligence Dashboard

Pulso: Prospect Intelligence Dashboard

1

13

Cover image for NurvAI: Website Redesign & Development

NurvAI: Website Redesign & Development

2

14

Cover image for Raven: AI Knowledge Management Platform

Raven: AI Knowledge Management Platform

1

5

Cover image for PartSpace: AI-Powered B2B Procurement Platform

PartSpace: AI-Powered B2B Procurement Platform

1

2

11

Ahmedabad, India

A programmer who loves to secure and break the code.

$1k+: Earned

45x: Hired

5.0: Rating

18: Followers

Expert

A programmer who loves to secure and break the code.

Cover image for Rent N Go Car Rental Web Application Development

Rent N Go Car Rental Web Application Development

0

14

Cover image for Backend Development for FCL Law Quotation Platform

Backend Development for FCL Law Quotation Platform

0

20

Cover image for Rhumuda Online Boat Charter Platform Development

Rhumuda Online Boat Charter Platform Development

1

18

Cover image for Flask Backend Development for MySkinCare E-commerce Platform

Flask Backend Development for MySkinCare E-commerce Platform

1

36

Rijeka, Croatia

Startup-focused product designer using AI to move fast.

1x: Hired

5.0: Rating

36: Followers

Startup-focused product designer using AI to move fast.

Cover image for Development of Zorya: Privacy-First Pregnancy Tracker App

Development of Zorya: Privacy-First Pregnancy Tracker App

0

4

Cover image for So this happened.
Designers connect their

So this happened. Designers connect their Figma file once and Specd auto-generates brand guidelines, component specs, and token documentation. Developers get their own side of each component page to add real code, TypeScript types, and implementation notes. Every component shows two statuses, design readiness and code readiness, so the whole team knows what's specced, what's built, and where the gaps are. Think of it as Storybook's depth meets the visual clarity designers actually want, built for freelancers, small studios, and growing product teams. Currently building this in Figma Make. https://specd.figma.site/

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178

Cover image for I just launched my Etsy

I just launched my Etsy shop and quickly realized how time-consuming it is to make thumbnails and mockups. So I built a small tool to handle it for me. Here's what it can do so far (v1): • Image upload • PDF export • Bulk thumbnail export as .ZIP • Mockup generation It's still early days, but it's already saving me a ton of time. Check it out and let me know what you think! 🔗 https://thumbnailgenerator.figma.site/

1

221

Cover image for Chrome Femme Interactive Digital Magazine

Chrome Femme Interactive Digital Magazine

0

14

Hritwik Tripathi

AI Automation | Full-Stack Dev | Web3 | 8× 🏆 Hackathon

5.0: Rating

29: Followers

AI Automation | Full-Stack Dev | Web3 | 8× 🏆 Hackathon

Cover image for Library MS - 🏆 Hackofiesta Hackathon

Library MS - 🏆 Hackofiesta Hackathon

1

7

Cover image for PPD Calculator

1

17

Cover image for SnipeMe Clipping Tool Development

SnipeMe Clipping Tool Development

1

9

Cover image for HIE Agency Website Development

HIE Agency Website Development

2

14

Malang, Indonesia

Mobile/Web/AI Engineer • Backend & Cloud • Scalable products

133: Followers

Mobile/Web/AI Engineer • Backend & Cloud • Scalable products

Cover image for SQLite Database Recovery Tool Development

SQLite Database Recovery Tool Development

1

7

Cover image for Tjar Partners - Partner Program

Tjar Partners - Partner Program

1

0

108

Cover image for E-Commerce Platform for Modern Merchants

E-Commerce Platform for Modern Merchants

1

0

80

Cover image for Just launched an open-source Leaderboard API for game develo...

Just launched an open-source Leaderboard API for game developers! 🚀 Why I built this: Every game needs a leaderboard, but implementing one from scratch is time-consuming. This API handles all the heavy lifting! What it does: - Real-time player rankings - Player statistics & analytics - Daily/weekly/monthly leaderboards - Secure API authentication - Docker deployment ready - Complete API documentation Live & Ready: 🚀 API: https://api-leaderboard.qulyubis.biz.id 📖 Docs: https://api-leaderboard.qulyubis.biz.id/docs 📦 GitHub: github.com/Resaqulyubi/api-highscore-leaderboard 💡 Example game integrations coming soon! 100% FREE & OPEN SOURCE 🎉 Perfect for indie devs, game jams, or learning projects!

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