Freelancers using GitHub in Türkiye

Freelancers using GitHub in TürkiyeFreelancers using GitHub in Türkiye

Projects People

Developer, Writer, Researcher

$1k+: Earned

5x: Hired

5.0: Rating

20: Followers

Developer, Writer, Researcher

Cover image for Tracing a False Positive in FBInfer’s Purity Analyzer

Tracing a False Positive in FBInfer’s Purity Analyzer

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77

Cover image for Founding Engineer | Fullstack

Founding Engineer | Fullstack

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61

Cover image for @bardeen.ai

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37

Cover image for Author @StackAbuse

Author @StackAbuse

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100

İstanbul, Turkey

Full-Stack Software Eng. building scalable web apps, Saas

New to Contra

Full-Stack Software Eng. building scalable web apps, Saas

Cover image for Procurement Ocean 360 — End-to-End

Procurement Ocean 360 — End-to-End Procurement Management SaaS (ِActive Development) An enterprise procurement SaaS platform currently in active development, designed to manage the purchasing lifecycle from requests and approvals through sourcing, vendor management, purchase orders, fulfillment, finance, and analytics. Procurement Ocean 360 is an enterprise procurement management platform currently under active development. I am building it to centralize and automate complex procurement workflows within a single SaaS environment.

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91

Cover image for Site Ocean 360 — Construction

Site Ocean 360 — Construction & Site Inspection SaaS (In Stage) A SaaS platform for managing construction and field inspections, enabling teams to digitize site inspections, track findings, manage corrective actions, and maintain structured inspection records from one centralized system. Project Overview Site Ocean 360 is a web-based SaaS platform designed to digitize and streamline inspection processes across construction sites and other field-based operations. The system replaces fragmented inspection workflows, paperwork, spreadsheets, and manual follow-ups with a centralized digital platform where teams can conduct inspections, document findings, track issues, and maintain organized inspection records. It is designed for organizations that need structured, traceable, and scalable site inspection workflows across multiple projects, locations, and teams.

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57

Cover image for A modern workforce management platform

A modern workforce management platform that automates employee leave requests, multi-level approvals, attendance tracking, HR policies, and workforce visibility through a centralized digital workflow. Project Overview Holiday Ocean 360 is a SaaS workforce management platform designed to replace manual HR processes based on spreadsheets, emails, and messaging apps. The platform provides employees, managers, and HR teams with a centralized environment for managing leave requests, approvals, balances, policies, attendance, and workforce records. Employees can submit and track requests through a self-service experience, while managers gain visibility into team availability, planned absences, workload, and leave conflicts before making approval decisions. Privacy Note: All screenshots use fictional sample data created specifically for demonstration purposes. No real client or confidential information is shown.

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51

Cover image for A cloud-based document control platform

A cloud-based document control platform built for construction and engineering teams to centralize project documentation, manage revisions, automate review and approval workflows, and maintain full visibility across the document lifecycle.

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115

İstanbul, Turkey

Full-Stack Developer | Python, React & AI Automation

New to Contra

Full-Stack Developer | Python, React & AI Automation

Cover image for Go Network Game — Multiplayer Java Desktop Game

Go Network Game — Multiplayer Java Desktop Game

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0

Cover image for Markenza | WordPress Website Design & SEO Optimization

Markenza | WordPress Website Design & SEO Optimization

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0

Cover image for Sentiment Analysis — Reusable Python ML Pipeline

Sentiment Analysis — Reusable Python ML Pipeline

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0

Cover image for Studiqo — Smart Study Planning Platform

Studiqo — Smart Study Planning Platform

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0

Antalya, Turkey

PYTHON DEVELOPER | DATA & AUTOMATION SOLUTIONS

New to Contra

PYTHON DEVELOPER | DATA & AUTOMATION SOLUTIONS

Cover image for E-Commerce Product Data Collector

E-Commerce Product Data Collector

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5

Cover image for Global Job Intelligence — Updated

Global Job Intelligence — Updated Version I designed and built an automated job-market intelligence platform that collects, cleans, normalizes, deduplicates, and analyzes listings from six global sources through daily data pipelines. The latest version includes: • Approximately 20,000 job records • 93 passing automated tests • 16 standardized job categories • Improved parent/child category hierarchy • More accurate normalization and deduplication • Expanded filters for company, category, seniority, work mode, salary availability, source, and publication date • Interactive market intelligence and pipeline-health monitoring • Downloadable CSV and Excel reports Built with Python, PostgreSQL, Pandas, Streamlit, Plotly, APIs, Playwright, and GitHub Actions. This project demonstrates how I transform fragmented web data into reliable, searchable, and decision-ready business intelligence. Live Dashboard: https://global-job-intelligence.streamlit.app/ GitHub: https://github.com/niisa0/global-job-intelligence Portfolio: https://niisa0.github.io/

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38

Cover image for I’ve expanded my Web Change

I’ve expanded my Web Change Monitor project with Playwright support, enabling it to monitor selected content on both static and JavaScript-rendered websites. The application uses Requests and Beautiful Soup for static pages, while Playwright handles content that appears only after JavaScript runs. Users can provide a page URL and CSS selector to monitor specific information such as prices, stock availability, product details, or announcements. Key capabilities: • URL and CSS selector validation • Static and JavaScript-rendered page support • SQLite storage for monitored pages and latest values • Comparison of current and previous results • Timestamped change history with old and new values • Error handling and activity logging The system can be adapted for price tracking, stock monitoring, competitor research, and other website-monitoring workflows. Built with Python, Requests, Beautiful Soup, Playwright, SQLite, and Logging. GitHub: https://github.com/niisa0/web-change-monitor (https://github.com/niisa0/web-change-monitor)Portfolio: https://niisa0.github.io/ #Python #Playwright #WebAutomation #WebScraping #SQLite

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Cover image for Built a full Business Analytics

Built a full Business Analytics & Reporting Platform designed to transform raw sales data into decision-ready insights. The platform covers the complete analytics workflow — from data cleaning and KPI calculation to interactive filtering, profitability analysis, automated business insights, and downloadable CSV/Excel reporting. The project is deployed as a live Streamlit web application, allowing users to interact with filters, explore business performance, and generate reports directly in the browser. Key features include dynamic KPI tracking, revenue and profit trend analysis, product/category/regional performance breakdowns, data quality monitoring, and multi-sheet Excel reports with Executive Summary, KPIs, Product Performance, Regional Analysis, and Filtered Data. Built with Python, Pandas, Streamlit, Plotly, and OpenPyXL using a modular project structure focused on maintainability and real-world reporting workflows. Live Demo: https://business-analytics-platform.streamlit.app/ (https://business-analytics-platform.streamlit.app/)GitHub: https://github.com/niisa0/business-analytics-platform

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283

Kerem PARLAKGUMUS

İstanbul, Turkey

Multifaceted UX Researcher & Analyst with 10+ Years

Multifaceted UX Researcher & Analyst with 10+ Years

Cover image for Software Requirements Engineering for Startups

Software Requirements Engineering for Startups

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2

Cover image for Product Strategy & Market Alignment

Product Strategy & Market Alignment

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2

Cover image for Agile Project Consultation for FinTech Startup

Agile Project Consultation for FinTech Startup

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4

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proEskişehir, Turkey

I build SaaS products, MVPs, and internal tools in weeks.

5.0: Rating

13: Followers

Expert

Expert

I build SaaS products, MVPs, and internal tools in weeks.

Cover image for I am receiving huge demand

I am receiving huge demand on upwork for openclaw setup and automation services, let me know if you need help with secure setup and automation workflows. You don't want to be left behind, trust me.

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247

Cover image for Featured in USA Today, MilPath

Featured in USA Today, MilPath is a veteran-founded AI platform designed to eliminate the military's heavy paperwork burden. It helps active-duty service members and veterans across all branches instantly generate regulation-compliant performance evaluations, award citations, VA claims, and civilian resumes. By automating these complex administrative tasks, the secure platform saves users countless hours of formatting and research.

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168

Cover image for Built a $2.5k client project

Built a $2.5k client project (https://nudgrcrm.com/) using @Lovable + OpenAI API a while back. The app helps people keep their network strong with contact tracking, reminders, and AI-generated messages. My proposal was selected out of 50+ others, and the project ended with a 5-star review. This was the first big build that convinced me to quit my job back in May and go all-in on building with AI and no-code tools. These tools are genuinely changing what one person can create.

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183

Cover image for GoalMate is a comprehensive sports

GoalMate is a comprehensive sports coaching marketplace designed to connect clients with personal trainers for activities like tennis, yoga, and general fitness. Built entirely on Replit, the platform serves as a complete business-in-a-box for a founder who left their previous career to launch this venture. Key features include: Smart Location Matching: Integrated Google Maps API to connect users with the nearest available coaches. Automated Financials: A complex Stripe integration that handles recurring 4-week packages and automatically splits payments between the coach (90%) and the platform (10%). Coach Management: specialized tools for coaches to manage availability, block time, and receive automated notifications for bookings.

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195

proİstanbul, Turkey

Software Developer | Web Apps & API Integrations

New to Contra

Software Developer | Web Apps & API Integrations

Cover image for Personal Developer Portfolio

Personal Developer Portfolio

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2

178

Cover image for Tracepoint — API & Webhook

Tracepoint — API & Webhook Workbench

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95

Cover image for Flowdesk — AI Support Triage

Flowdesk — AI Support Triage Dashboard

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95

Cover image for ApexLeadsData — Custom-Coded B2B Lead

ApexLeadsData — Custom-Coded B2B Lead Generation Website

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122

Furkan Güngör

İstanbul, Turkey

Cloud & DevOps engineer (AWS, Kubernetes) and app developer

New to Contra

Cloud & DevOps engineer (AWS, Kubernetes) and app developer

Cover image for Open source: fix merged into

Open source: fix merged into Apache Superset. I hit this bug in a production deployment: CSV exports ignored the configured encoding after Werkzeug 3 removed Response.charset, so Excel garbled every non-ASCII character. I traced the root cause, fixed the response class so the configured encoding is applied explicitly, and got it reviewed and merged upstream (apache/superset#40801).

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Cover image for AWS start/stop scheduler: an open-source

AWS start/stop scheduler: an open-source tool I wrote that starts and stops tagged AWS resources on a schedule, so dev and test environments aren't billed around the clock. Two Lambdas handle EC2, RDS, Aurora/DocumentDB/Neptune clusters and ECS services; you tag a resource and set a start and a stop cron. github.com/Bungic/aws-start-stop-scheduler

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19

Cover image for Niyyah: a prayer companion app

Niyyah: a prayer companion app I designed, built and shipped end to end for iOS and Android. Prayer times with adhan reminders, duas and home-screen widgets, in 10 languages. Free on the App Store and Google Play.

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8

Cover image for Monthly AWS cost report in

Monthly AWS cost report in Slack: an open-source Lambda I wrote that compares the last 30 days of AWS spend with the 30 days before and posts a short summary to Slack, with threaded detail on per-service changes, Reserved Instance health and Savings Plans coverage. One Lambda, one cron, one channel. Python 3.12, MIT licensed.

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