Qualifications

The ideal candidate will possess over five years of experience in building and deploying machine learning models in production environments. Strong proficiency in Python and hands-on experience with ML frameworks such as PyTorch or TensorFlow are essential. Candidates should have practical knowledge of NLP techniques and experience working with unstructured text data, enabling them to extract meaningful insights from diverse consumer content. Experience with cloud platforms like AWS, GCP, or Azure for managing ML workloads is required. A solid understanding of MLOps practices, including model deployment, monitoring, and retraining pipelines, is critical. Excellent analytical skills and the ability to communicate complex ML concepts to non-technical teams are also important. Desirable qualifications include experience with LLMs or generative AI in production, as well as familiarity with recommendation systems or personalization at scale.

Responsibilities

• Designing, training, and deploying machine learning models that enhance content moderation, quality scoring, and personalization features.
• Applying NLP techniques to structure and analyze unstructured consumer data, extracting valuable insights to improve product offerings.
• Evaluating and integrating large language models and generative AI technologies where they add genuine value to the product.
• Building and maintaining robust MLOps pipelines for model training, deployment, and ongoing monitoring, ensuring models perform reliably in a live environment.
• Collaborating closely with data engineering teams to ensure data quality and integrity at scale.
• Monitoring live model performance, analyzing feedback, and iterating models based on real-time insights to maintain high standards of accuracy and relevance.
• Working with product and engineering teams to translate ML capabilities into shipped features that enhance user engagement and satisfaction.

Benefits

Ocho offers a comprehensive benefits package designed to support work-life balance and professional growth. Employees benefit from a flexible hybrid working model based in Belfast, allowing for a healthy blend of remote and in-office work. The company emphasizes a culture of curiosity and innovation, providing opportunities to work on cutting-edge AI and ML projects involving large language models and generative AI applications. Ocho fosters an inclusive environment that recognizes and rewards talent, curiosity, and continuous learning. Additional benefits include competitive salary packages, professional development opportunities, and a supportive work environment committed to employee well-being. The organization’s recognition as a Great Place to Work underscores its dedication to creating a positive, engaging, and rewarding workplace for all employees.

Equal Opportunity

Ocho is an equal opportunity employer committed to fostering an inclusive environment where all employees and applicants are treated with respect and fairness. The company values diversity and believes that different perspectives drive innovation and success. Ocho does not discriminate based on race, ethnicity, gender, age, sexual orientation, disability, or any other characteristic protected by law. All employment decisions are made based on merit, qualifications, and business needs. The organization actively promotes a culture of inclusion and encourages individuals from diverse backgrounds to apply and thrive within the company.