big data specialist jobs in Ekurhuleni

Help shape the future of AI We're seeking detail-oriented freelancers to join a global AI data annotation project. As an AI Data Annotation Specialist, you'll annotate, label, and curate data that powers advanced machine learning models. Your work—tagging images, labeling text, or collecting documents—will directly impact the accuracy and performance of AI systems used worldwide. Key...

We are seeking a skilled Azure Data Engineer with a minimum of 2 years of experience to join our dynamic data team. The ideal candidate will have a strong background in SQL, Microsoft Azure, data warehousing, data modelling and ETL processes, with hands-on experience in Databricks, OLAP, and Azure Synapse Analytics. You will play a key role in architecting, designing, and implementing scalable...

GPP Database Link Job Summary: Interprets data and turns it into information which can offer ways to improve how the data is used within the business, thus affecting business decisions. Gathers information from various sources and interprets patterns and trends. Develops reports and dashboards to visualize findings. Key Responsibilities: Conducts descriptive and diagnostic analytics on data...

PPO Serve is seeking a skilled Data Lead to own and manage the organisation’s data infrastructure, cloud environments, and IT services. This role is responsible for developing and maintaining secure, scalable, and reliable data platforms that meet both operational and analytical needs. Working closely with the Analytics and Technology teams, the Data Lead will ensure that PPO Serve’s data...

The Data Engineer will be responsible for enhancing business intelligence, optimising operations and driving data driven decision making. Your Microsoft Fabric experience will help lead the initial phases of a warehouse rework project and support ongoing expansion of our newly created data warehouse within the Microsoft Fabric platform. Key Responsibilities: - Maintain and update existing...

Matric with relevant Supply Chain, Cold Chain or Logistics qualification. Experience within the Temperature controlled facilities, vehicles and containers an advantage. Technical Specialist to ensure smooth running of the Temperature Management Solutions division. Ensure studies, mapping, validations of temperature management solutions. Understand Lab practice. Interpret and analyze data and...

Matric with relevant Supply Chain, Cold Chain or Logistics qualification. Experience within the Temperature controlled facilities, vehicles and containers an advantage. Technical Specialist to ensure smooth running of the Temperature Management Solutions division. Ensure studies, mapping, validations of temperature management solutions. Understand Lab practice. Interpret and analyze data and...

Product Specialist: Electrical & Automation Boksburg Job Purpose: To ensure optimal technical support, machine performance, and customer satisfaction for Electrical & Automation products by managing product knowledge, field operations, maintenance, and service processes. The role drives structured feedback from customers and field personnel, facilitates continuous improvement of machines and...

Hire Resolve's client is seeking a creative and data-driven Social Media and Digital Marketing Specialist to develop, implement, and optimize our digital marketing strategies. You will be responsible for managing our social media presence, executing digital campaigns, driving engagement, and increasing brand awareness. The ideal candidate is a strategic thinker with strong analytical skills, a...

Social Media Specialist The Social Media Specialist role is responsible for executing the organic content strategy and managing the daily online presence for their client group. Their primary tasks include writing all copy for social posts and managing the community by responding to comments and messages to maintain customer relationships. Key Responsibilities - Content Planning: Develop and...

It's fun to work in a company where people truly BELIEVE in what they're doing The Sourcing Specialist is accountable for executing end-to-end strategic sourcing activities for ingredients, packaging and 3rd Party manufacturing categories, in line with Tiger Brands' procurement strategy and governance framework. The role focuses on delivering sustainable cost savings, ensuring continuity of...

Purpose of the Role The Payroll Specialist ensures accurate, compliant processing of payroll in accordance with South African Labour law, relevant Bargaining Council collective agreements — specifically the National Bargaining Council for the Private Security Sector (NBCPSS) and the National Bargaining Council for the Electrical Industry (NBCEI) — as well as statutory requirements (SARS, UIF,...

--About the Role-- We are looking for a talented and results-driven SEO & Digital Marketing Specialist to join our team. This role is ideal for someone who excels at improving online visibility, planning and executing marketing campaigns, and creating high-quality, engaging content that drives traffic and conversions. --Key Responsibilities-- -Develop and implement effective SEO strategies...

Overview: Responsible for the day to day management of the logistics function, ensuring cost effectiveness and timely management of carriage, using approved vendors for Exports and local distribution, working with the operations team to deliver product to the customer in an efficient manner, continually communicating with all parties to insure customer satisfaction of the highest standard. Daily...

Job Title: Procurement Specialist Location: Olifantsfontein, South Africa Industry: Food and Beverage Manufacturing RPO Recruitment's client are seeking a highly skilled and experienced Procurement Specialist to join their team in Olifantsfontein, focusing on the Food and Beverage industry. The ideal candidate will have a strong background in procurement, with extensive knowledge of sourcing and...

Sandvik Mining is a global leading supplier in equipment and tools, parts, service and technical solutions for the mining and infrastructure industries. Applications include rock drilling, rock cutting, loading and hauling, tunnelling and quarrying. We are proud to be recognized on the Forbes Top 50 Global Employers List. The Role Product Specialist in open pit mining operations, specializing...

About the Role: We're looking for a confident, friendly, and motivated Customer Outreach Specialist to join our team. You'll be contacting potential clients, introducing our services, and helping create new business opportunities — all over the phone and online. No experience is required; we provide full training. What You'll Do: - Contact potential clients via phone, and email. - Have friendly...

PPO Serve is seeking for an enthusiastic leader to head its Data & Technology function, providing strategic and operational leadership across the organisation’s technology and data capabilities. The role will ensure secure, reliable systems, governed and accessible data, and actionable analytics that underpin business operations and growth. A key focus will be stabilising delivery in the short...

Matric with relevant Supply Chain, Cold Chain or Logistics qualification. Experience within the Temperature controlled facilities, vehicles and containers an advantage. Technical Specialist to ensure smooth running of the Temperature Management Solutions division. Ensure studies, mapping, validations of temperature management solutions. Understand Lab practice. Interpret and analyze data and...

A leading company in the industrial water treatment, hygiene and sanitation solutions sector is looking for an experienced Direct Procurement Specialist with strong end-to-end direct procurement experience to join their team in Edenvale, Gauteng. The role focuses on managing strategic sourcing activities for direct materials and services that support manufacturing, operations, and supply chain...