Senior JavaScript Developer (PostgreSQL | Python | Docker) – Pretoria East

Recruiter:

Datafin IT Recruitment

Job Ref:

3698863006

Date posted:

Monday, May 4, 2026

Location:

Pretoria, South Africa

SUMMARY:
-

POSITION INFO:

ENVIRONMENT:

A specialist medical technology company with its own on-prem infrastructure is seeking a Senior JavaScript Developer to join their environment. This role requires a strong technical foundation, coupled with a collaborative and personable approach. The team places a high value on culture fit, so a positive attitude and strong interpersonal skills are essential.

DUTIES:

Develop and maintain high-quality JavaScript applications
Work with PostgreSQL databases for data management and optimisation
Contribute to backend or scripting tasks using Python where required
Build, deploy, and manage applications using Docker
Collaborate with cross-functional teams to deliver scalable solutions
Participate in code reviews and ensure best practices are followed

REQUIREMENTS:

Strong JavaScript experience at a senior level
Solid experience working with PostgreSQL
Exposure to Python
Hands-on experience with Docker
Fluent Afrikaans speaker, this is a non-negotiable requirement
Based in or willing to commute to Pretoria East
A relevant degree is advantageous but not essential

ATTRIBUTES:

Strong communication skills
Team-oriented and easy to work with
Positive attitude and good cultural fit
Reliable and professional

ADDITIONAL NOTES:

Candidates must be Afrikaans speaking due to the working environment

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