Islamabad, Punjab, Pakistan
2,981/yr · 80.7%
$50/hr · Starting at $700
Hello, I am Mubeen , a seasoned Back-end Specialist with a focus on Java, Python, and PHP. With a wealth of experience in crafting robust and scalable server-side solutions, I am eager to bring my exp…
Surat, Gujarat, India
1,544/yr · 100%
$12/hr · Starting at $500
Application Maintenance & Support | Ongoing Updates, Testing & Debugging At DI Solution, we specialize in providing comprehensive application maintenance and support services to ensure your software r…
Pondicherry, Puducherry, India
1,859/yr · 100%
$12/hr · Starting at $250
I’m an experienced E-Commerce Developer specializing in building, scaling, and optimizing digital storefronts. Over the years, I have helped businesses launch high-performance, user-friendly, and scal…
Chandigarh, Punjab, India
Past Earnings
$8/hr · Starting at $30
Ready to ditch the invisibility cloak? Dominate search results and attract qualified leads with WTechy's SEO expertise. We craft data-driven strategies that unlock your website's organic traffic pote…
Kolomak, Kharkivs'ka Oblast', Ukraine
$35/hr · Starting at $1,000
Build pixel-perfect, high-performance React frontends with clean architecture and fast iteration. What You’ll Get: - Full frontend architecture based on your Figma designs - Responsive, accessible
YoshkarOla, Moskva, Russian Federation
$25/hr · Starting at $25
10+ years expertise with Magento development including backend, frontend and deployment. Strong Magento performance optimization skills.
Ankara, Ankara, Turkey
ID Verified
$15/hr · Starting at $25
I have experience in javascript es6 also I have experience in performance optimization for javascript.
Pretoria, Gauteng, South Africa
$20/hr · Starting at $200
Design relational SQL databases. Fluent in SQL Management Studio. Performance optimization. File groups.
Hyderabad, Telangana, India
$40/hr · Starting at $25
Hi, I have 10 plus years of experience in database design/data-warehouse/business intelligence/performance optimization development.
Toronto, Ontario, Canada
$40/hr · Starting at $500
IT professional service with the following areas: - data engineer - database migration (SQL and NoSQL) - database performance optimization - cloud migration (AWS) - storage migration and configuration…
Chandigarh, Chandigarh, India
$10/hr · Starting at $100
We have extensive six years experience in working on Ruby on Rails. We also have specialization in Javascript, Angular, Bootstrap, KendoUI etc.. Here is our expertise. Ruby Ruby on Rails Payment gate…
Bengaluru, Karnataka, India
$5/hr · Starting at $25
Analyze Jstack for threading isues of Deadlock, livelock starving, Synchronization issues. Analyze Jmap for Heap issues, resource leaks Analyze GC logs for allocation issues OPtimize GC paramters
$50/hr · Starting at $50
Efficient and scalable database solution design, complex sql query, performance optimization, solution design, data modeling, data governance, data quality, reporting, metadata management
Barcelona, Catalonia, Spain
$8/hr · Starting at $25
I'm an experienced WordPress developer with excellent programming skills. - Wordpress - Installation & database creation - Wordpress - Backup & Migration - Wordpress - SSL Certificate - Wordpress…
Kuznetsk, Penza, Russian Federation
$17/hr · Starting at $25
I am a freelance WordPress developer from Russia. I specialize in designing and developing fast, secure and responsive websites as well as performance optimization, security hardening, migrations, web…
Goppingen, Baden-Wurttemberg, Germany
$10/hr · Starting at $25
I offer Javascript, HTML5, CCS3, Node.js front- and backend programming. API integration, or API backend implementation. Performance optimization: - Websites - Scripts/Modules Template customization.
Glendale, Wisconsin, United States
$60/hr · Starting at $60
PostgreSQL Database Administration Performance Optimization Replication/DR Monitoring/Metrics Migration
CHENNAI, Tamil Nadu, India
$15/hr · Starting at $100
I have a good experience in .net, sql and react js platform . Also I worked on performance optimization project to reduce network traffic... I am glad to help some one from this open space
$10/hr · Starting at $50
Database development - Creating complex queries, stored procedures, user-defined functions, data types, triggers - Performance optimization (execution plans, dmvs, profiler) - Indexing strategy - Data…
Gandhinagar, Gujarat, India
$8/hr · Starting at $50
PHP Custom Web Development Expert,Codeigniter,Cake PHP Framework Web Services Expert Wordpress - performance optimization, security, migrations, malware clean up. Vtiger - installation and configurati…