Performance Tuning projects — HireLancer archive

ID / Date Listing

Resolve Persistent Software Crashes

My office PCs have begun crashing unpredictably and I can’t determine whether the problem lies in one application or several. I need an experienced technician t...

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Secure Wipe & Hidden OS Setup

My current machine runs Windows and I want every trace of existing data gone. Start by performing a thorough, factory-reset–grade wipe so the drive is unrecover...

HL-40421462

Speed-Optimize Two WordPress Sites i need optimize 2 wordpress websites! make them faster!!

I’m looking for a WordPress performance specialist who can take two existing sites that look great but feel sluggish and turn them into fast, snappy experiences...

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Sistemas DayZ MTA em Lua

Preciso de um programador realmente experiente em Lua para o servidor MTA DayZ. O foco imediato é criar ou reajustar um sistema de colete e capacete que: • regi...

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Boost Satuhati Site Performance

Satuhati’s product and checkout pages have become sluggish and occasionally unresponsive, throwing intermittent error messages that interrupt the purchase flow....

HL-40419085

Scooter Performance Mod

I'm seeking a skilled freelance mechanic to enhance the performance of my scooter, focusing primarily on suspension improvement. An additional task is to secure...

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Revamp DeFi System with Flash Loan Execution

BUDGET $150 CAD, OUTSOURCING, SEE CODE ATTACHED I’m looking for an experienced blockchain developer to review, debug, and fully fix an existing codebase involvi...

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Freelance Job Posting: Smart Contract Audit, Debugging & Optimization (Flash Loans + Atomic Flash Bets + Arbitrage Execution Engine)

BUDGET; 150 CAD; OUTSOURCING; SEE CODE ATTACHED I’m looking for an experienced blockchain developer to review, debug, and fully fix an existing codebase involvi...

HL-40418271

Optimize Slow WordPress Contact Page

My WordPress-based contact page takes noticeably longer to load than the rest of the site and I’d like it running as fast as the other pages. I need someone to...

HL-40418208

VMware Ubuntu NVIDIA GPU Setup

I need an Ubuntu 24.04 virtual machine running on VMware to pick up my NVIDIA card so I can run machine-learning workloads. The job is purely the installation a...

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OceanBase Administration Corporate Trainer

Freelance Trainer Opportunity – OceanBase Administration, Troubleshooting & Performance Tuning Training (Pune | Online / Offline) Pragati Software Pvt. Ltd. is...

HL-40416574

Resolve Indexing, Cloudflare & SEO Issues

I recently relaunched our WordPress website with a fresh design, yet Google is barely acknowledging it. Search Console shows persistent indexing errors and our...

HL-40415929

Fix Clipchamp Lag on PC

Clipchamp runs sluggishly on my high-spec Windows machine . Playback turns choppy the moment I start applying effects or transitions—especially when I drop in t...

HL-40415681

GTA/FiveM MLO / YMAP Developer & Server Optimization

We are looking for an experienced MLO / YMAP Developer to help us build and optimize a large-scale FiveM city project. Our goal is to create a custom city with...

HL-40414474

Perfeccionar programa prototipo Lovable

Desarrollé un primer borrador de aplicación en la plataforma Lovable y necesito elevarlo a un prototipo completamente funcional en Windows. Lo que requiero: • C...

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Reassemble Audi Q5 Supercharger

I need an experienced mechanic to reassemble several components on my Audi Q5. The job primarily involves the supercharger, vacuum lines, and the coolant system...

HL-40414481

PrestaShop 500 Error Fix after moving to different domain and server.

I have just migrated my PrestaShop site to a fresh server and control panel and now every front-end and back-office URL throws a 500 Internal Server Error. Duri...

HL-40414275

WordPress Updates & Speed Audit

I have a WordPress site that hasn’t been tuned-up in a while. I’d like a knowledgeable developer to: • Bring every plugin and the active theme safely up to thei...

HL-40412740

HP Tuners Private/Commercial Tune File Supplier

I’m setting up a high-volume remote tuning service and need an experienced HP Tuners specialist who can supply ready-to-flash files for customer cars. I already...

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95+ PageSpeed WordPress Optimization

I need my entire WordPress site performing at 95 or higher on https://pagespeed.web.dev/ Deliverables • https://pagespeed.web.dev/ score ≥95 on mobile and deskt...

HL-40412524

Fix 404s & 5xx Errors

Google Search Console is reporting 143,624 URLs that currently throw a 404 and another 3,271 hitting a 5xx server error. Most of the problem URLs are old .htm f...

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Commercial AC Maintenance Jeddah

I am looking for a reliable HVAC specialist who can handle ongoing maintenance for several commercial air-conditioning systems in Jeddah, Saudi Arabia. The work...

HL-40410920

Fix Exchange 2010 Hybrid Migration

I’m running a live Exchange 2010 SP3 server that should be in hybrid mode with Microsoft 365, but the MRS Proxy has stopped responding and my mailbox moves are...

HL-40410492

Minecraft Mod Fix and Setup

I'm seeking an experienced Minecraft server modder to help add and fix mods on my Forge server. Requirements include: - Add a mix of invincible and Ben 10 mods....

HL-40410312

WordPress Speed Optimization Expert

My WordPress site loads slower than I’d like and the performance issues show up in three clear areas: overall page-loading time, server response, and heavy data...

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WooCommerce Site Speed Optimization Required

Project Overview I am seeking a high level Web Performance Specialist to drastically overhaul the loading speed and Core Web Vitals of my e-commerce site, chemc...

HL-40407309

Configure Linux VPS with cPanel

I have a brand-new Linux VPS that needs to be transformed into a fully operational hosting environment running cPanel. The server is still at its default image,...

HL-40407034

WordPress Relaunch mit SEO-Optimierung

Meine vorhandene WordPress-Seite soll grundlegend überarbeitet werden, um Ladezeiten zu verkürzen und die Sichtbarkeit bei lokalen Suchanfragen deutlich zu stei...

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PostgreSQL on Amazon RDS Oracle GoldenGate Administrator

I’m looking for a seasoned database specialist who can own our PostgreSQL estate on Amazon RDS while also running Oracle GoldenGate replication between mixed-so...

HL-40405911

Oracle SQL & PL/SQL Assistance

I’m looking for a seasoned Oracle developer who can dive into a small but varied set of database-development tasks. The core of the engagement is to write and r...

HL-40405919

SEO-Optimized WordPress E-Commerce Build

I’m ready to launch an online store and need a complete WordPress solution that lets me sell products and services seamlessly from day one. WordPress is my chos...

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Automation of Kubernetes SSL Certificate Rotation

Kubernetes SSL Certificate Rotation Automation (AWS EKS) : Project Overview I am seeking an experienced DevOps/Kubernetes engineer to design and implement an au...

HL-40404211

Server & Supabase Migration Tuning

I am moving everything that currently runs under lovable.dev to a fresh production environment and I need an experienced engineer to take the lead on the entire...

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looking for AI chat bot expert who can fix my on going bot task(urgent hiring)

My production chatbot is suddenly misbehaving: whenever users hit a few specific commands, the error rate spikes and the conversation collapses. Outside those t...

HL-40405119

Ongoing Software Maintenance Support (not for indian and pakistan)

I’m looking for a reliable pair of hands to keep several production applications healthy and evolving. The stack is mixed—JavaScript on the front end, Python mi...

HL-40403663

Setup macOS VM on ESXi

I have patched ESXi (7.0.3) host with unlocker 3.0.1 and can see mac OS 12 in list while installing. Tried Ventura, Sonoma, Sequaia but after installation it ke...

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Android App Ongoing Updates and managing

My production-ready Android app needs a reliable developer who can jump in whenever an update is required. Most of the work will revolve around adding or refini...

HL-40403603

Expert YouTube Player API: Fix Mobile Embed Quality - Node.js/React

We are looking for a Senior Frontend Developer with deep expertise in YouTube IFrame Player API and Mobile Streaming to solve a persistent video quality issue o...

HL-40403218

Fix ImageMagick Text Resizing Bug

I’m running Fred Weinhaus’s texteffect.sh inside an ImageMagick 7.1 stack and each time users rapidly drag-resize text in our Design Studio two things happen: •...

HL-40401799

Configure TP-Link ER605 Load Balancing

I have a TP-Link ER605 Gigabit router and two separate internet feeds—one Cable line and a Starlink connection. My goal is to squeeze as much speed as possible...