Senior Machine Learning Engineer, AI Platform

Responsibilities

We are representing a confidential adtech organization seeking a Senior Machine Learning Engineer to join their AI Platform Team in Berlin. In this role, you will take ownership of high-impact projects that leverage AI to enhance advertising workflows and creative optimization.

Your responsibilities will include:

• Building ML-based software systems that enable users to create effective advertising experiences and campaigns
• Working with diverse datasets spanning image, video, audio, text, and structured performance data
• Contributing to and strengthening the MLOps and data platform infrastructure alongside senior machine learning engineers, data scientists, and software engineers
• Productionizing AI/ML applications in a robust and efficient manner
• Serving as a core contributor to team planning, retrospectives, and continuous improvement initiatives
• Collaborating with cross-functional stakeholders in product, engineering, and infrastructure to translate business needs into viable ML solutions
• Conducting knowledge shares, running productive meetings, and engaging in pair programming to develop both technical and soft skills
• Staying current with the latest ML innovations, particularly in generative AI, computer vision, natural language processing, and explainability

What We're Looking For

• 5+ years of experience developing and deploying production-quality software
• 2+ years of experience delivering software services powered by machine learning
• 2+ years of experience working with cloud infrastructure such as AWS or GCP
• Fluency in Python; experience with C++ or Java is a plus
• Hands-on experience with modern ML frameworks (e.g., PyTorch, TensorFlow)
• Knowledge of MLOps concepts and tools (e.g., MLflow, Kubeflow)
• Experience in feature engineering, model evaluation, diagnostics, and monitoring
• Strong foundation in linear algebra, statistics, and calculus
• Experience building scalable data pipelines for ML-based data processing
• Experience developing and maintaining services under SLA
• Analytical mindset with a problem-solving approach
• Passion for solving customer challenges while making thoughtful architectural decisions
• Adaptability and resilience when facing new or ambiguous challenges
• Strong written and verbal communication skills in English
• M.Sc. in a relevant field is preferred
• Ability and willingness to work in a hybrid capacity from the Berlin office 3 days per week

How We Work with You

When you apply through Get A Job.ai, our talent team will review your profile and conduct an initial screening to understand your background and career goals. If there's a strong match, we will submit your candidacy to our client for consideration. Please do not contact the client directly—we manage the entire process on your behalf to ensure the best outcome for all parties.

Pay

Compensation details will be discussed during the screening process based on your experience and qualifications.

Equal Employment Opportunity: Get A Job.ai is committed to inclusive hiring practices. We welcome candidates from all backgrounds and work to ensure fair representation throughout our recruitment process.