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Salary
≈ $27k – $50k per year (Estimated)
Location
In office (Cape Town)
Seniority
Middle · 3+ years exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Oct 31, 2026. First seen by Alion on Sep 19, 2026. Job Mail scores C on the Alion truth index.

Overview
Company
Impact
Profile match
Job Mail is a South African online job board offering a large selection of vacancies across the country and some positions abroad. Job seekers can search and apply for jobs online, upload a CV and receive job alerts, while employers and recruitment agencies can advertise positions to a broad national audience. The brand is one of the longer-established names in South African job advertising and is operated from South Africa.
Join Our Data Engineering Talent Network

Data Science Engineers (3+ Years Experience)

Are you a data professional who thrives on solving complex problems and working with large-scale datasets? We're building a pipeline of exceptional Senior Data Engineers and Data Science Engineers to connect with future opportunities across leading organisations.

If you're open to exploring your next move, we'd love to have you in our talent network.

Company and Job Description:

  • Get connected to exclusive opportunities before they hit the market
  • Work with a recruiter who understands your technical skillset and career goals
  • Be considered for high-impact roles across top-tier companies
  • Stay informed about market trends and career opportunities
Key Responsibilities:
  • Designing, building, and maintaining scalable data pipelines for processing large and complex datasets
  • Developing and optimising database structures, data models, and querying strategies
  • Working with high-volume datasets to ensure data availability, accuracy, and performance
  • Performing data wrangling and preprocessing to prepare data for analysis and modelling
  • Applying feature engineering techniques to enhance model performance
  • Supporting or collaborating on the development, testing, and evaluation of machine learning models

Job Experience and Skills Required:

We're keen to engage with professionals who bring:

  • 3+ years' experience in data science or data-focused engineering roles
  • Degree in Data Science, Computer Science, Engineering, Mathematics, or a related field
  • Strong programming skills in Python and Java
  • Solid expertise in database design, data modelling, and querying
  • Proven experience with SQL and working with large datasets
  • Hands-on exposure to:
    • Data wrangling and preprocessing
    • Feature engineering
    • Model evaluation techniques

Join now!

For more exciting IT vacancies, please visit: www.communicate.co.za

I also specialize in recruiting in the following:

  • Business Analysts, QA Testers, Cloud Developers
If you have not had any response in two weeks, please consider the vacancy application unsuccessful. Your profile will be kept on our database for any other suitable roles / positions.

For more information please contact:

Tatum Fransman

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