Performance Tuning projects — HireLancer archive

ID / Date Listing

Cloudflare Guru needed. Too many bots on the website

I run a Canadian real-estate search engine that must stay lightning-fast for genuine home-hunters while remaining fully crawlable by Google, Bing and other repu...

HL-40218144

Windows Server Expert Remote Support

I need an experienced Windows specialist to jump in remotely and keep my small network running smoothly. The environment spans Windows Server 2016, Windows Serv...

HL-40217882

Nginx Upstream Error Fix

Heavy bursts of visitors are knocking my landing page offline. Each spike fills the nginx error log with 2026/02/09 20:32:47 [error] 949181#949181: *409046 conn...

HL-40217600

B2B E-Commerce Web and Mobile Application

The B2B E-Commerce Web and Mobile Application is a comprehensive digital platform designed to streamline and automate business-to-business purchasing, sales, an...

HL-40216739

Laravel E-Commerce Bug Fixes

My custom e-commerce site is built on Laravel, not on Shopify or WooCommerce, and I need a sharp developer to tidy up a few pain points. First, a handful of pag...

HL-40216626

Resolve FlexSim Start-Node Error

My team and I have a logistics-focused FlexSim model that is about halfway complete, but the process flow stalls the moment entities reach the very first node....

HL-40215813

AWS Infrastructure Audit & Cost / Performance Optimization -- 2

Project Description My current production workload runs entirely on AWS EC2, and while usage grows, monthly costs are increasing and application response times...

HL-40214277

Smooth E-Commerce Site Build

I’m ready to launch an e-commerce storefront and need someone who can take the project from blank page to live, fully-tested site that loads quickly and functio...

HL-40213992

Static Site Speed & Design Refresh

My BMX-lifestyle site, https://rndm-bmx.com/, is built the old-school way—pure HTML, CSS and a touch of JavaScript. I need a developer who can give it a spring-...

HL-40213750

Gblicense v15 - CPS License system

My Linux server is ready, Laravel is in place, and I now need gblicense v15 fully installed, configured, and served through an Nginx reverse-proxy. Default gbli...

HL-40213242

Embedded Linux NVMe Developer

We are looking for an experienced developer to build a small Linux utility that communicates with a U.2 NVMe SSD over SMBus (NVMe-MI). The project involves low-...

HL-40212708

WordPress Technical SEO Audit & Fixes for my website https://miamibeauty-salone.biz/

I’m looking for a technical-minded SEO who can crawl, diagnose, and repair https://miamibeauty-salone.biz/ from the ground up. My top priority is site structure...

HL-40212527

Integrate Supabase to my Horizon Hostinger website project

The frontend of the project is done. However, I am unable to integrate Supabase as it crashes when I do. I am not familiar with Supabase. This project has user...

HL-40212167

Fix 30 HTML5 Slot Games

I have roughly 30 slot game files built entirely with plain HTML, CSS, and JavaScript—no external libraries or frameworks. When I launch them, certain functions...

HL-40211610

De-Obfuscate & Optimize .BAT Script

I’m working with a Windows batch (.bat) file that has been heavily obfuscated and is now difficult to read or maintain. I need it fully decoded into clean, huma...

HL-40211638

Fix Telegram Message Delay

I pull live messages (roughly 2 000 users, no media) from one of my own Telegram channels through the raw Telegram API in a Python script, yet every event reach...

HL-40211218

Smooth E-Commerce Site Build

I’m ready to launch an e-commerce storefront and need someone who can take the project from blank page to live, fully-tested site that loads quickly and functio...

HL-40209813

IIS Performance Optimization Needed

IIS issue for website loading, sometimes loads faster and sometimes takes so much of time... so need to work on iis settings to make it work smooth and without...

HL-40209890

Optimize Ubuntu LAMP E-commerce

I recently moved my custom PHP / MariaDB e-commerce site to a new Ubuntu virtual dedicated server. Since the switch, every page—home, product, checkout, you nam...

HL-40208295

Dynatrace Environment Cleanup & Restore -- 2

Our mission-critical stack—OpenShift, WebLogic, and Oracle DB—relies on Dynatrace, yet the current installation is tangled with mis-tuned parameters and compone...

HL-40207140

Системний адміністратор, офіс в Дніпрі (не віддалено)

Потрібно привести персональний комп’ютер до повністю робочого стану: коректно встановити або перевстановити Windows, налаштувати драйвери й базовий софт, а за п...

HL-40206952

Fix Google PageSpeed Score

My site used to hit a perfect 100 on Google PageSpeed, but after a recent bout of hosting trouble and some changes inside AirLift, that score sank to the low-70...

HL-40206875

Bricks Builder Mobile Speed Optimization

I’m fine-tuning a Bricks Builder website that runs on a LiteSpeed server and already has LiteSpeed Cache and the free CookieYes banner in place. My top priority...

HL-40206267

WordPress Updates & Speed Optimization

I’m looking for a WordPress specialist who can bring my site fully up-to-date and make it noticeably faster. The site is still running on the default WordPress...

HL-40205168

MATLAB Analysis Tutoring Support

I’m an advanced MATLAB user looking for focused, one-on-one guidance as I tackle a data-analysis and visualization project. I need a seasoned MATLAB expert who...

HL-40204917

Website Speed Optimization

I need an expert to enhance my website's performance, specifically to address slow load times occurring throughout the site. Ideal skills and experience: - Prof...

HL-40204785

WordPress E-commerce Legal Services

1. OBJETO DA CONTRATAÇÃO Contratação de profissional qualificado para execução completa das otimizações técnicas remanescentes após a troca do tema, com o objet...

HL-40204262

Migración Completa Servidor Microsoft

Necesito trasladar tres componentes clave —mi sitio web, una aplicación DNN y una API de voz— desde un servidor Microsoft a otro servidor Microsoft nuevo. Busco...

HL-40204042

Website Speed Boost

The goal of this project is to significantly improve the website’s loading speed and overall performance, ensuring a load time of under 3 seconds on both mobile...

HL-40203706

Quantum Demo & Integration Guidance

Project Overview: We are developing a high-performance on-premises quantum simulator (40+ qubits) and need an engineer to: Prepare a technical demonstration of...

HL-40203352

Website Speed Optimization Specialist

Job Title: Website Speed Optimization Specialist (One-Time Project) Job Type: One-Time Project Project Overview: We are looking for an experienced Website Speed...

HL-40203404

Need quick help with wordpress website

Need quick work on wordpress website

HL-40202170

Fractional CTO for AI Project

I'm seeking an experienced fractional CTO to guide our machine learning initiatives. We have a ready-to-use dataset and need assistance with: - Model Developmen...

HL-40201075

Flutter Full-Stack CTO Support based in Europe

I need an experienced full-stack Flutter developer who can double as an acting CTO—someone able to diagnose, plan, and personally ship the improvements while gu...

HL-40201067

Core Web Vitals 80+ Boost

I want my website to clear Google’s Core Web Vitals threshold and sit comfortably above the 80-point mark. The top priority is lowering the Largest Contentful P...

HL-40200833

Expert MS Access to SQL Server Express Migration & Front-End Optimization

Project Overview We have an existing Microsoft Access [Year2019/ 365] application currently split into a front-end and back-end. We need to migrate the back-end...

HL-40200671

Daily 2-Hour Job Support Needed - Java servlet (legacy), SQL & AWS

We are looking for a reliable and experienced Java developer to provide daily job support (2 hours per day) for a legacy Java Servlet–based application, along w...

HL-40200709

WordPress Site Speed Optimization

My site, https://meerath.com, is currently under-performing on both the mobile and desktop tabs of the WordPress.com speed-test tool (https://wordpress.com/spee...

HL-40199035

E-Commerce SEO Growth Campaign

My Home & Garden online store is ready for a full-scale SEO reboot aimed squarely at boosting organic traffic and earning top spots on Google search results. Th...

HL-40197948

Azure Kubernetes Cost Optimization Strategy

I run several workloads on Azure Kubernetes Service and the monthly compute bill has started to creep up. I want a seasoned Azure practitioner to review the way...