Data Scientist

Posted Yesterday
Be an Early Applicant
Johannesburg, City of Johannesburg, Gauteng, ZAF
In-Office
Senior level
Agency • Information Technology • Professional Services
The Role
Lead design, development, and deployment of advanced analytical and machine learning solutions. Own complex workstreams, translate business problems into analytic approaches, mentor junior data scientists, conduct code reviews, and present findings to technical and non-technical stakeholders. Influence architecture and model design while improving processes and delivery methodologies.
Summary Generated by Built In

Position Overview

We are seeking an experienced and highly analytical Senior Data Scientist to join a dynamic team focused on developing intelligent systems that drive measurable business outcomes. This role is ideal for a technically strong data science professional who enjoys solving complex problems, influencing solution design, and mentoring others while remaining hands-on in delivery.

The successful candidate will operate as an advanced contributor and emerging leader, taking ownership of complex workstreams, shaping analytical and machine learning solutions, and collaborating closely with cross-functional teams to deliver high-impact results.


Key Responsibilities

Data Science & Solution Delivery

·        Solve complex and ambiguous data science challenges from concept through implementation.

·        Design, develop, and deploy advanced analytical and machine learning solutions.

·        Translate loosely defined business problems into structured analytical approaches.

·        Lead and own delivery of key project workstreams.

·        Contribute to architecture, modelling, and solution design decisions.

·        Identify opportunities to improve models, processes, and delivery methodologies.


Technical Leadership

·        Provide technical guidance and mentorship to junior Data Scientists.

·        Conduct code reviews and support best-practice development standards.

·        Influence technical direction and solution approaches within project teams.

·        Promote knowledge sharing and continuous improvement across the team.


Stakeholder Engagement

·        Collaborate with engineers, product teams, and business stakeholders.

·        Present findings, insights, and recommendations clearly to both technical and non-technical audiences.

·        Support client-facing engagements through effective communication and problem-solving.



Requirements

Minimum Requirements

Qualifications

·        Bachelor's Degree in a STEM-related field (required).

·        Master's Degree or PhD in a relevant discipline (advantageous).

Experience

·        Minimum 3–5 years' experience in Data Science, Machine Learning, Artificial Intelligence, or a related field.

·        Demonstrated experience solving complex analytical or machine learning problems.

·        Experience contributing to solution design and technical decision-making.

·        Previous mentoring or leadership exposure within technical teams advantageous.

Technical Skills

·        Advanced Python programming skills.

·        Strong understanding of:

o   Machine Learning

o   Statistics

o   Data Science methodologies

o   Model development and evaluation

·        Experience with:

o   Pandas

o   NumPy

o   Scikit-learn

o   PyTorch and/or TensorFlow

·        Experience working within collaborative software development environments.



Skills Required

  • Bachelor's Degree in a STEM-related field
  • Master's Degree or PhD in a relevant discipline
  • 3-5 years' experience in Data Science, Machine Learning, AI, or related field
  • Demonstrated experience solving complex analytical or machine learning problems
  • Experience contributing to solution design and technical decision-making
  • Previous mentoring or leadership exposure within technical teams
  • Advanced Python programming skills
  • Strong understanding of Machine Learning, Statistics, Data Science methodologies, and model development/evaluation
  • Experience with Pandas, NumPy, Scikit-learn, and PyTorch and/or TensorFlow
  • Experience working within collaborative software development environments
Am I A Good Fit?
beta
Get Personalized Job Insights.
Our AI-powered fit analysis compares your resume with a job listing so you know if your skills & experience align.

The Company
0 Employees
Year Founded: 2013

What We Do

Sabenza IT is a niche recruitment company specializing in Information Technology, SAP, Finance, and Engineering roles, with over 23 years of experience.

Similar Jobs

Sabenza IT Logo Sabenza IT

Data Scientist

Agency • Information Technology • Professional Services
In-Office
Johannesburg, City of Johannesburg, Gauteng, ZAF

Sabenza IT Logo Sabenza IT

Data Scientist

Agency • Information Technology • Professional Services
In-Office
Pretoria, City of Tshwane, Gauteng, ZAF

Sabenza IT Logo Sabenza IT

Data Scientist

Agency • Information Technology • Professional Services
In-Office
Sandton, City of Johannesburg, Gauteng, ZAF

Blue Pearl HQ Logo Blue Pearl HQ

Data Scientist

Information Technology • Pet • Professional Services
In-Office
Johannesburg, City of Johannesburg, Gauteng, ZAF
22 Employees
3-5 Annually

Similar Companies Hiring

Scrunch  Thumbnail
Artificial Intelligence • Information Technology • Marketing Tech • Software • SEO
Salt Lake City, Utah
Standard Template Labs Thumbnail
Artificial Intelligence • Information Technology • Software
New York, NY
25 Employees
Golden Pet Brands Thumbnail
Digital Media • eCommerce • Information Technology • Marketing Tech • Pet • Retail • Social Media
El Segundo, California
178 Employees

Sign up now Access later

Create Free Account

Please log in or sign up to report this job.

Create Free Account