Job Description

Location: Cape Town
Working Practices: Hybrid | Mondays and Thursday in office and remaining days remote
Contract Type: Permanent
Working Hours: 07H00 - 15H30 SAST
Job Summary:
The AI Developer is responsible for supporting the development, maintenance, scaling, and improvement of AI powered applications. This role involves close collaboration with senior engineers to support the deployment of AI solutions on AWS and Azure, manage API integrations, and assist in the development of new AI Proof of Concepts. The AI Developerwill also aid in the documentation of processes and configurations, ensuring efficient operations within our AI platform environment.
Key Responsibilities:

• Collaborate within a wider cross region development team of engineers
• Design, build, and deploy AI and enabling workloads and bespoke AI applications within the OES delivery portfolio
• Develop APIs and microservices to integrate AI into applications.
• Assist in maintaining and optimising solution performance and scalability
• Contribute to AI research and development within OES
• Develop proof of concepts or prototypes to assist with research
• Ensure technical implementation deliverables meet best industry standards
• Contribute to the evolution and adoption of AI engineering technology within OES
• Maintain and contribute to documentation of AI engineering space
• Assist with the setup, deploy and maintenance of AI application and services for OES partners domestically and internationally

What does success look like?

• Successful and timely delivery of AI applications and solutions for OES and our partners to achieve business and financial goals
• Focus on student experience when designing and implementing solutions
• Supporting a long-term perspective on the IT solution to ensure it is scalable
• Security first mindset with solution design and implementation
• Developing strong and trusting relationships with the geographically distributed team and management structure of the OES group
• Contributing to the evolution of the AI engineering capability and solutions within OES and assisting on achieving its KPIs

Requirements

• You should have a Bachelor's degree in Computer Science, Engineering, or a related field, and minimum 2 years' experience
• 1 year's experience working with Large Language Models
• 2 year's demonstrable experience in Python programming.
• Software development best practices such as Git source control and workflows and unit testing.
• Experience with Python libraries such as boto3, numpy and similar core libraries
• AI concepts such as RAG, prompt engineering and agents
• Developing and consuming APIs with Python
• Experience with Large Language Models (Such as GPT-4, Claude, llama)
• Experience with Python testing frameworks
• Effective problem-solving abilities and meticulous attention to detail.
• Understanding of DevOps principles and CI/CD automation tools such as Jenkins or CodeDeploy.
• Basic understanding of front-end technologies for internal tool development.

Nice to Have:

• Practical experience with software development best practices such as code quality checks and secure coding practices.
• Practical experience with AWS services such as Bedrock, Lambda, DynamoDB, SQS, and SNS
• Practical experience with Flask.
• Familiarity with Azure cloud services.
• Deploying and managing AI models.
• Experience with OpenAI's language models or similar AI platforms.
• Experience with python libraries such as FAISS, sklearn, mammoth, pdfplumber
• Knowledge in Model context protocol (MCP)
• Prior experience in a cloud computing or AI development role.

Benefits
About OES
OES is a vibrant and values-led organisation, and we are passionate about enhancing lives through education. We work with university partners, training institutes, and professional bodies worldwide, to develop and enable immersive and engaging learning experiences. We empower our teams to be student-focused, innovative, and embrace change with a growth mindset to ensure we achieve our vision of being the world's most impactful enabler of education. We encourage our people to grow and develop through teamwork and a diverse range of projects, programs and challenging work. We trust our people to deliver, so when you work with OES, you will join a team who are empowered to impact every day.
Company Culture & Values
We are a people-focused organization with a culture built around collaboration, connection, and working together toward one common goal. Our vibrant, values-led culture is grounded in four core principles that guide everything we do:
Passion and Perseverance: We love what we do (even though it's not always easy) and take pride in creating transformative learning experiences. We bring a 'can-do' attitude to our work, tackling challenges and inspiring others.
Teamwork: We operate as cross-functional teams globally with trust and respect, celebrating success. We have fun while we work and enjoy collaborating with each other and OES partners.
Agility and Innovation: We are innovative, lateral thinkers who use our skills to do things better for our students. We thrive in ambiguity, embrace change and challenge conventional thinking.
Integrity: We do what's right, and what we say we will do, every time. We value a culture of respectful feedback and believe that respect trumps harmony.
These are some of the perks you can expect when you join the team:

• Employee Assistance Program (EAP)
• Medical allowance
• Commute allowance
• Flexible work for genuine career-life fit
• A healthy and supportive company culture
• Generous annual leave
• Paid maternity and paternity benefits
• Study leave
• Professional development and mentoring
• Construct Culture Club events
• Company funded lunch and drinks every 6 weeks

*Policy T&Cs apply for certain benefits

Skills Required