A person providing services in desktop software development, Ecommerce development, game development, mobile development, product management, Q&A testing, scripts and utilities, web development, web and mobile design and software development.
A person providing services in database administration, ERP/CRM software, information security, network and system administration, IT and networking.
A person providing services in A/B testing, data visualisation, data extraction ETL, data mining and management, machine learning, quantitative analysis, data science and analytics.
A person providing services in customer service, technical support and related services.