Johannesburg, Gauteng, South Africa
$50/hr · Starting at $500
I use Python programming languages with expertise in Numpy, Pandas and SciPy to backtest algorithms to extract profits from financial markets. I have experience trading emerging and developed stock ma…
$50/hr · Starting at $35
I’m a data analyst with a keen eye for detail and a talent for transforming complex data into compelling narratives. Proficient in Excel, SQL, and R, I craft data-driven solutions that drive business
Sandton, Gauteng, South Africa
ID Verified
$69/hr · Starting at $10,000
Using a wide range of hardware and software to build custom systems for data collection, operational visibility, reporting, asset management, preventative maintenance, auditing, or process control. Sc…
$18/hr · Starting at $25
Your VA assists with your local travel coordination for personal and business requirements. Includes, sourcing the best fit accommodation, and securing flights and transfers. Planning a quick trip fo…
$15/hr · Starting at $100
I specialize in Salesforce Administration. Skills included : - Flow Builder - User Management - Org Customization - Import& Export Data - Reports & Dashboards - Case Escalation & Entitlements - Chat…
Kempton Park, Gauteng, South Africa
$39/hr · Starting at $39
I offer comprehensive Java full-stack development services, from designing intuitive front-end interfaces to building robust back-end systems. Whether you need a custom web application, API integratio…
Walkerville, Gauteng, South Africa
$40/hr · Starting at $1,000
Development of complete web applications. This includes: * responsive web application interface * member signup and management * login and authentication * profile management * content management * da…
Boksburg, Gauteng, South Africa
$27/hr · Starting at $50
We are suppliers and installers of fingerprint and facial clocking systems as well as cctv and access control, gate automation, electric fences, electronic repairs, alarm systems and much more. Visit
$20/hr · Starting at $100
Need a modern, cloud-based data platform to store, process, and analyze your data? I help businesses design and implement end-to-end cloud data solutions using industry-leading tools. From data lake s…
$130/hr · Starting at $14,560
I offer software oriented solutions to problems in: Data Analytics, Machine Learning, Biometrics, Enterprise Applications, Mathematical Modelling, Optimization, and Advisory (i.e. Evaluate the correct…
$5/hr · Starting at $25
Tired of repeating instructions to new hires? I write 2-page SOPs they can follow on day 1 I create clear, step-by-step user guides and technical documentation for software, tools, and business proces…
Germiston, Gauteng, South Africa
$20/hr · Starting at $25
Installing and configuring computer hardware, software, systems, networks, printers, scanners and mobile devices. Securing, Monitoring and maintaining computer systems and networks Providing technica…
Tembisa, Gauteng, South Africa
$22/hr · Starting at $250
I will create an Expert Advisor with your specifications. Contact me to describe your EA and you'll have it. Details on signals, indicators, EA behavior, Non Trading times, Custom rules for trade mana…
Randburg, Gauteng, South Africa
$5/hr · Starting at $300
Hi why post your project or job on Hifreelancer 1. its free 2. 100% secure in terms of payment ,get refund if work not done. 3. thousands of freelancers are using Hifreelancer 4. live chat support 24…
$6/hr · Starting at $26
I have over 5 years of experience in customer service having worked in the following sectors:banking,construction,private security,car tracking and government through a non-profit organisation.I curre…
$8/hr · Starting at $25
I have worked in the banking industry as a VBA programmer and I have an honours degree in Advanced Mathematics of Finance Majors: • Options and Derivative Securities Pricing • Numerical Methods in Mat…
MMJ Microsystems is a mobile and enterprise software development company. We have a suite of applications that are being used by small to medium businesses so far. MMJ Microsystems strives to maximise…
$25/hr · Starting at $85
I offer professional freelance web development services to help businesses and individuals establish a strong online presence and create functional, visually appealing, and user-friendly websites. Wit…
$35/hr · Starting at $195
What We Offer Custom Website Design Crafting user-friendly designs that reflect your brand identity. Mobile-responsive layouts for optimal performance across devices. Integration of modern design tren…
$40/hr · Starting at $300
I am experienced linux Devops/SRE engineer experience with AWS-EC2,LOADBALANCE,RDS,CLOUDWATCH,ETC linux-INSTALLATION, CONFIGURATION,MAINTAINANCE monitoring toos-ELK,NAGIOS,NEW RELIC databases-POSTGRES…