Senior Python Developer (ML & Data Engineering) - Remote

Overview

ISTA Personnel Solutions South Africa is a dynamic and fast-growing BPO company based in South Africa, specializing in providing top-tier operational support to U.S.-based companies. We are not a recruitment agency—we are a dedicated extension of our clients’ teams, delivering high-quality service with precision, efficiency, and a personal touch.

We are seeking an experienced Senior Python Developer (Machine Learning & Data Engineering) with strong expertise in machine learning, data engineering, and web automation to lead innovative projects in our growing team. If you love working with data at scale, building intelligent solutions, and mentoring others, this role is an exciting opportunity to make a big impact.

In Short

• Lead the development of machine learning models from concept to deployment.
• Design and implement advanced web scraping and large-scale data gathering solutions.
• Collaborate with stakeholders to define technical requirements and deliverables.
• Architect scalable, efficient, and well-documented Python-based solutions.
• Mentor junior developers, conduct code reviews, and ensure best practices.
• Troubleshoot and resolve complex issues across ML and data pipelines.
• This role requires you to work EST hours Mon - Fri from 9am to 6pm EST.
• A fixed fibre line with a minimum speed of 25 Mbps is mandatory.
• A reliable power backup solution is required.
• This is a fully remote working role.

Requirements

• Strong expertise in Python programming.
• Experience with machine learning frameworks and libraries.
• Proficiency in data engineering principles and practices.
• Knowledge of web automation tools and techniques.
• Ability to mentor and guide junior developers.
• Strong problem-solving skills and attention to detail.
• Experience with version control systems (e.g., Git).
• Excellent communication and collaboration skills.
• Ability to work independently in a remote environment.
• Familiarity with cloud platforms is a plus.

Benefits

• Opportunity to work on cutting-edge projects.
• Flexible remote working environment.
• Supportive team culture focused on growth and development.
• Competitive salary and benefits package.
• Opportunity to mentor and lead a team.
• Engagement in innovative data solutions.
• Access to professional development resources.
• Work-life balance with flexible hours.
• Collaborative work with international clients.
• Potential for career advancement within the company.