Front-End Developer (Senior) 1244

Recruiter:

Open Source (Pty) Ltd

Job Ref:

JHB001369/CK

Date posted:

Monday, October 13, 2025

Location:

Menlyn, South Africa

SUMMARY:
Senior Front-End BI Developer (3-Year Contract, Hybrid – Menlyn)

Contract Details:

Duration: 3 years renewable (Jan 2026 – Dec 2028)
Location: Menlyn (Hybrid – 8 office days/month)
South African citizens or residents preferred

Are you ready to take your Front-End BI development skills to the next level? We’re looking for a Senior Front-End BI Developer to join our Impact Platform team on a 3-year renewable contract based in Menlyn, with a hybrid work model (8 days in the office per month, flexible as needed).

This is your chance to work with cutting-edge data intelligence tools, Palantir Foundry, Python, and Big Data pipelines, helping shape how data drives decision-making across the organization.

POSITION INFO:
What You’ll Do:

Design, develop, and maintain data-driven applications in Palantir Foundry.
Build, optimize, and manage ETL pipelines and SQL workflows.
Translate business requirements into technical solutions and deliver high-impact software.
Collaborate in an Agile environment: participate in epics, story creation, and sprint delivery.
Conduct POCs, assist with business value calculations, and provide 3rd-level application support.
Share knowledge, mentor peers, and contribute to the team’s technical growth.

What You Bring:

5–8 years’ experience in software development, including Python and Big Data pipelines.
Strong experience with Palantir Foundry (Slate, Workshop, Ontology Manager, Data Lineage, Pipelines, Fusion, Contour).
Experience with API development, ETL, and data modeling.
Knowledge of BI tools (Power BI, Tableau, QlikView, SAP Analytics) is a plus.
Familiarity with AWS S3 and Iceberg tables.
Strong problem-solving skills, with the ability to work independently and in teams.
Relevant IT, Engineering, or Business degree.

Why Join Us?

Flexible hybrid working and a strong work-life balance.
Modern office environment in Menlyn.
Exposure to cutting-edge technologies in a global IT landscape.
Collaborative, high-energy team environment.
Opportunity to grow and make a tangible impact on business decisions.

Ready to make data your playground? Apply now and join a team where your ideas shape the future! Send CVs to

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