Fix Multi-Tab Session Issues
My site is dropping the ball the moment a visitor opens more than one tab: sessions are not being created and the localStorage logic unravels, leaving users eff...
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Cortex-A Firmware Development
I’m building the low-level firmware for an ARM Cortex-A microcontroller and need help closing the remaining gaps in startup code, peripheral configuration, and...
Read moreAdd Feature to Existing Code
I already have a working codebase, but it’s missing one key feature. I’ll share the repository as soon as we start; your first step will be to review the curren...
Read moreSmall Multilayer PCB Design
I need an experienced KiCad PCB designer for an ESP32-S3 based audio/IoT prototype board with battery The board will include: - ESP32-S3-WROOM-2 module - PN532...
Read moreC++ Program Rewrite for Ubuntu 22.04
I need an open-source C++ program rewritten to match Ubuntu 22.04 LTS. Requirements: - Rewrite the program to ensure compatibility with Ubuntu 22.04 LTS. - Main...
Read moreBuild Horse Racing Handicapper EXE It has to be able to import a file, print, delete old files, use color
I already have a fully working handicapping routine for horse racing that I pieced together with Copilot, plus an older sample application that shows the exact...
Read moreRepair AutoTuning & ProTacticul Websites
Fix my blog/website store https://theautotuning.com/, which presents at the moment the following: Notice: Function _load_textdomain_just_in_time was called inco...
Read moreFix Critical AWS Website Bugs PLEASE READ
My site is already hosted on AWS, feature-complete on paper, yet five key components refuse to work and our go-live is now less than two weeks away. Every failu...
Read moreFix Mobile Footer Scroll Jump
On my WordPress site, built with a premium theme, the footer behaves oddly on phones held in portrait mode. When I reach the very bottom and begin to scroll up,...
Read moreMejorar software existente vía reversa
use una aplicación que corre exclusivamente en Windows y necesito aplicar ingeniería inversa para introducir mejoras concretas: deseo optimizar su rendimiento y...
Read moreRestore Preview and Tab Integration
My Avalonia-based IDE (C# / .NET 10) used to show a real-time XAML Previewer for every .axaml file. After introducing a TabControl the preview vanished, and .ax...
Read moreTemperature Sensor Data Logger Firmware
I have a microcontroller-based board that will sit in the field and quietly record temperature readings from one or more digital sensors. Your job is to write t...
Read moreNode.js Backend & React Native App Maintenance
Project Description I run a live algorithmic trading signal platform (Node.js backend on a Linux VPS, React Native mobile app, Firebase auth) for Indian equity...
Read moreN8N Workflow Middleware Bug Fix
My N8N-based virtual agent is throwing workflow errors. The problem surfaces in the middleware logic and manifests as the trigger firing multiple times when it...
Read moreCOBOL Expert for AI Training
Job Description We are seeking COBOL Experts to create and refine legacy systems programming challenges for training AI models. In this remote, flexible role, y...
Read moreSTM32 Motor + Heater + Audio Main Controller PCB — KiCad Schematic, PCB, Gerbers & BOM
I need an experienced embedded hardware / PCB engineer to design a production-ready STM32-based main controller PCB for a therapeutic massage/spine bed system....
Read moreFix PayPal Donation Script
I’m looking to get the PayPal donation module inside my FusionGenCMS (built on CodeIgniter) working properly again. Right now payments reach PayPal, but the sys...
Read moreUnreal Engine 5 Game Developer Needed
Game Developer Generalist (Unreal Engine 5) – Single Player Project Project Overview ( ONLY HIRING IN PHILIPPINES ) Akumu Eclipse Studio is looking for an exper...
Read moreRocket LMS Laravel Expert Needed - Microsoft Teams, Email & WhatsApp Fix
Rocket LMS (CodeCanyon) - Urgent Fix Needed I need an experienced Rocket LMS and Laravel developer. The platform was working correctly before Microsoft Teams in...
Read more8 hour project - VAPT Testing - Test a WEB application for me
Before you bid, please check our "Client profile" on Freelancer.com We are an established employer. Quick and correct work will earn you positive feedback and t...
Read moreAgent-Based Coding Tutoring Sessions
I’m looking for a patient, technically savvy mentor who can walk me through using agents inside three environments at once: Claude Code with an Agent, VS Code w...
Read moreWordPress Pro for Travel Site Optimization
I'm seeking a WordPress expert to improve my travel website built with the Flatsome theme. The site must be clean, fully optimized, and in perfect condition to...
Read moreMobile App Authorization Fix
I'm looking for an experienced React Native and Supabase developer to fix authorization issues and player account management on my iOS app. Key Tasks: - Fix aut...
Read moreFix DataForSEO API Connector
My DataForSEO connector refuses to fire a single request—it never even reaches the API. The failure happens right at the call-out stage, not during authenticati...
Read moreGoogle Apps Script Debug Repair
Description: I have already completed around 90% of my Google Sheets trading automation project. I need an experienced Google Apps Script developer to fix a few...
Read moreBuild AnyDesk Style Remote Tool
I need a complete, AnyDesk-like application built specifically for Windows. The core scope is clear: • Remote control: smooth, low-latency screen sharing with m...
Read moreZephyr ANT+ Heart Rate Scanner
I am working on a project using an nRF52840 Pro Micro to read data from a heart rate strap. I am using the latest SDK version (v3.3.1) with Zephyr, but I am hav...
Read morePHP & Twig Code Clean-up
Hi Experts, smm panel script I have a live web application built on custom PHP and Twig. Over time, this script has been modified 2 or 3 times by different deve...
Read moreReact Native Developer: AdMob Mediation Integration
Programador React Native: Integración de Mediación AdMob (3 Redes), Corrección de Alertas y Optimización Descripción del trabajo: Busco un desarrollador experim...
Read moreEnhancements to Managed WordPress Educational Platform
## Project Overview We have an existing Managed WordPress website for **GetAdvisor**, an international education platform with a custom **Partners Dashboard**....
Read moreOngoing WordPress Maintenance and Technical Support
WordPress Expert (Ongoing Website Management & Technical Support)WordPress Developer / Website Manager (Ongoing Support) We are looking for an experienced WordP...
Read moreUpdate My Current Project
I already have a working project online, but a few areas need improvement. Once you’re onboard I will share the full code-base, access details, and a concise ch...
Read morebeginner mentorship vvs code html cs
Session 1 (90 minutes): Setup & Basics Install and configure tools VS Code walkthrough HTML and CSS fundamentals Build a simple webpage Session 2 (90 minutes):...
Read moreAngular Developer for KAIZENCHECK Software Enhancement - 03/07/2026 10:12 EDT
Project Description I am looking for an experienced Angular developer (Angular 19.2.11) to finalize and improve an existing software called KAIZENCHECK. The app...
Read moreWordPress Developer - Custom LMS / Membership / eCommerce Platform (Long-Term)
I need an experienced Senior WordPress Developer to take over and maintain a highly customized online education platform. The website is built on WordPress Mult...
Read moreFix Urgent Header Search Bug
The search bar in my site’s header has stopped responding and I need it working again immediately. This is a functional issue only—the visual layout stays intac...
Read moreCroma Stock Monitor Automation Tool
I need a Windows-compatible application that keeps a constant eye on specific Croma product pages that are currently out of stock. The moment any tracked item f...
Read moreSaaS Code Reviewer / Debugging Assistant (Cursor + AI-Assisted Workflow)
SaaS Code Reviewer / Debugging Assistant (Cursor + AI-Assisted Workflow) Project Overview We already have a working SaaS platform (~41,000 lines of code). The s...
Read moreArduino & RFID System Developer
RFID & Arduino Prototype Developer Needed (Embedded Systems) We are looking for a skilled developer with hands-on experience in RFID and Arduino-based embedded...
Read moreExpert Embedded Developer for NFC Integration
ESP32 / STM32 & NFC Embedded Developer Needed We are seeking an experienced embedded developer with strong expertise in ESP32, STM32, and NFC technologies. The...
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