freelance data science engineer python sql jobs in Cape Town

Who we’re looking for: We’re looking for a Senior Python Engineer to join our Data team and help build and evolve the services that connect Tillo’s data platform with the wider business. You’ll own and improve existing Python services supporting areas such as payments, billing, and reporting, working closely with Data Engineers and Business...

Houst is seeking a driven recent graduate to join our Data team on a contract basis. You will support data analysis, build dashboards, and own pricing algorithm improvements to maximise performance and revenue across markets. Ideal candidates have a BSc or MSc in Data Science, Mathematics, or Data Analytics, with knowledge of SQL and Python or R, and...

Qualifications, minimum requirements and skills:Relevant Degree/National Diploma in Computer Science, Software Engineering or MCITP essential2+ years of SQL DBA & SQL Development experience essentialMicrosoft SQL Server 2012 / 2017 / 2019 experience with database administration, including installation and troubleshooting issuesT-SQL Scripting, Backup and...

Who we are: We're Houst. A professional management service for properties. Our mission is to make hosting on websites hassle-free for everyone using technology to disrupt the short-term accommodation sector. We've grown fast, and continue to do so. Our journey: Since launching in 2015, we've partnered with thousands of happy hosts, helping them to make...

Who we are: We're Houst. A professional management service for properties. Our mission is to make hosting on websites hassle-free for everyone using technology to disrupt the short-term accommodation sector. We've grown fast, and continue to do so. Our journey: Since launching in 2015, we've partnered with thousands of happy hosts, helping them to make...

About the RoleOur client is seeking a seasoned Senior Data Scientist with a specialization in Life Sciences to join their innovative, remote-first team. This role is crucial for extracting meaningful insights from complex biological and clinical datasets, driving data-driven decision-making across R&D initiatives. You will develop advanced analytical models,...

We are seeking a detail-oriented and analytically minded intern with a numerical degree/diploma to join our team. This role is ideal for candidates passionate about data-driven decision-making, problem-solving, and applying mathematical/statistical skills in a business or technical environment. You’ll gain hands-on experience in data analysis, financial...

Placements24 is seeking a Senior Data Scientist with expertise in Life Sciences to join a remote-first team. The role focuses on extracting insights from complex biological data, building analytical models, and guiding R&D through data-driven decisions.You will collaborate with biologists, chemists, and software engineers across SA. Candidates should have a...

A leading consulting firm is seeking a Senior Data Science Consultant in Cape Town (Remote). The role involves designing and leading data science projects, providing strategic insights, and leveraging data analytics to drive client value. The ideal candidate should have strong expertise in data science, proven experience in consulting, and skills in tools...

ENVIRONMENT: A leading FinTech company urgently seeks a solutions-driven Junior Data Engineer who will be involved in the design and build of data management solutions. There will also be elements of integrating with Data Science tools allowing business users to visualise their data. You will also participate in manipulation, modelling and being responsible...

QualificationsBachelors degree in computer science, Information Technology, Engineering, Mathematics, Statistics, or a related fieldRequirements2 to 5 years of Data Engineering experienceStrong experience with AzureHands-on experience with DatabricksProficient in Python developmentStrong SQL skillsExperience working with Apache SparkExposure to modern...

ENVIRONMENT: WANT to help build the next generation of AI, data and marketing technology that powers some of the world’s most recognised brands, then a dynamic Marketing Agency wants your coding expertise to be its next Senior Software Engineer. You’ll work across several flagship platforms including AI-powered decision support systems, Customer...

Our client is seeking an Intermediate Data Engineer to join a dynamic technology environment on a one-year fixed-term contract. This role is suited to a data professional with solid experience building and maintaining data pipelines, working with cloud infrastructure and applying strong engineering principles to scalable data solutions. Key...

Duties & ResponsibilitiesDesign and develop scalable data pipelines and ETL (Extract, Transform, Load) processes to collect, process, and integrate data from various sources into a centralized data warehouse or data lake.Implementing data models, schemas, and database structures to organize and optimize data storage for efficient data retrieval, writing and...

Reference: CTI -ANN-1 Calling all Pythonistas! Are you ready to join a company where their codebase reflects the core tenets of the Zen of Python? Read on! Duties & Responsibilities I’m an IT Specialist Recruiter, working on behalf of a diverse array of employers within the industry who seek talented Python Developers to join their team. Skills &...

Key Responsibilities: Design, develop, and maintain scalable Python applicationsCreate and integrate RESTful APIs and third-party servicesOptimise application performance, reliability, and securityCollaborate with cross-functional teams including Product, QA, and DevOpsTroubleshoot and resolve technical issuesContribute to architecture decisions and...

About the job Senior Software Engineer (Python) Responsibilities: Writes code & tests and pushes to production independently. Reviews code, providing valuable improvements for the team. Designs system-level code and delivers significant team-level projects. Creates and executes unit test plans. Develops detailed technical analysis and design specifications...

Hire Resolve's client is looking for a Senior Data Science Consultant to join their team in Cape Town (Remote), the candidate needs to have strong data science and consulting expertise to join our dynamic and growing Data Science team. Role and Responsibilities: As part of our Data Science team, you will report directly to the Head: Data Science. As a Senior...

Purpose StatementTo design, build and maintain robust, scalable and efficient data platforms and infrastructure that powers data-driven decision-making across the organisation. You'll analyse business and system requirements, contribute to solution design documentation alongside Data Architects and build the pipelines that keep financial data flowing...

Nawiri Group operates a portfolio of leading responsible travel companies and is a core partner of impact organisations and initiatives in some of Africa’s most important wilderness areas. With roots dating back to the 1990s, we employ more than 1,100 people across 20 camps and lodges in Kenya and Tanzania, with commercial and support offices in several...