Senior AI Engineer

Are you skilled in optimizing AI algorithms for performance, scalability, and efficiency in both cloud-based and edge computing environments? You demonstrate expertise in designing and implementing neural networks, deep learning architectures, and reinforcement learning models? Do you stay updated with the latest advancements in AI, and are you eager to apply cutting-edge techniques to solve complex challenges?

Join Elixirr Digital as a Senior AI Engineer and drive the future of intelligent, data-driven solutions!

As an Senior AI Engineer with expertise in developing and implementing core algorithms and NLP solutions, you’ll play a vital role in shaping the intelligence of our AI systems. In this role, you will be responsible for designing, optimizing, and deploying advanced algorithms that power key AI capabilities, ensuring our solutions remain at the forefront of innovation. Your work will focus on building scalable NLP models and machine learning solutions that address complex challenges, drive data-driven insights, and improve user experience across our platforms.This is a unique opportunity to work with cutting-edge technologies, contribute to transformative projects, and make a measurable impact in advancing our AI solutions. Let’s shape the future of intelligent systems together! This position is a working opportunity from our locations in Johannesburg or Cape Town.

What will you be doing as a Senior AI Engineer at Elixirr Digital:

• Research, design, and develop core AI algorithms to enhance the intelligence and capabilities of our systems
• Build and implement NLP models to extract insights and improve user experience
• Optimize algorithms for scalability, performance, and accuracy to support efficient deployment
• Collaborate with cross-functional teams to seamlessly integrate AI solutions into our products
• Conduct thorough testing and validation of models, refining them based on feedback and new data to maintain peak accuracy and relevance
• Lead or contribute to AI-related research initiatives and innovation projects, staying up-to-date with the latest advancements in AI, NLP, and machine learning to keep our solutions on the cutting edge

Competencies and skillset we expect you to have to successfully perform your job

• Strong background in AI, machine learning, and deep learning algorithms, with a solid understanding of core principles
• Proficiency in programming languages such as Python, with experience in AI and ML libraries
• Familiarity with neural networks, data structures, and algorithm design to support advanced model development
• Hands-on experience with NLP and reinforcement learning, including building, fine-tuning, and deploying models such as GPTs and calling functions
• Experience working with large language models (LLMs) and frameworks like Langchain or LlamaIndex for effective solution-building
• Proven experience in deploying AI solutions at scale, ensuring reliability and performance in production environments
• Excellent problem-solving, analytical, and critical thinking skills, with a proficiency in applying mathematical principles to analyze, model, and solve complex problems

Bonus points if you have:

• Experience with NLP frameworks, such as NLTK, spaCy, or Transformers, to enhance NLP solutions
• Experience developing custom large language models for specialized applications

We could be a perfect fit if you are:

• Passionate about technology. You are able to anticipate, recognize, and resolve technical problems and utilize a variety of specific tools for the development and support of applicatins
• Independent. You must be a self-motivated and ambitious individual who has a solid ability to handle multiple responsibilities
• Problem-solver. You are creative in finding solutions to complex issues
• Creative and outside-the-box thinker. You are able to see outside the blog post or whitepaper, and beyond competitions and state-of-the-art to solve real-world problems
• Communicator. Having an excellent verbal and written communication skills is essential to ensure that there is proper communication between the team members so that results are delivered efficiently and adhering to deadlines
• Proficient in English. We are communicating across continents and working in an international environment, so we expect strong writing and verbal communication skills in English

Intrigued? Apply now!