We are looking for a Senior Machine Learning Engineer to join our Chat Group where were building the next generation of intelligent conversational systems for the recruiting industry.
Our mission is bold yet simple : boost the efficiency of recruiting and hiring teams and deliver the most personalized experience ever - powered by cutting-edge ML NLP and agentic AI.
Youll play a central role in designing and developing agentic workflows where autonomous AI agents collaborate reason and act to deliver intelligent and context-aware recruiting experiences at scale .
At SmartRecruiters youll be part of a global high-impact team shaping how people connect with jobs.
Youll work with passionate peers across Germany Poland the UK and the US - in a culture that values autonomy innovation and measurable outcomes.
Were not just building chat systems - were building the AI recruiting assistants of the future.
What Youll Do
- Architect and build agentic workflows that combine large language models reasoning components and data pipelines to create adaptive goal-driven conversational systems
- Lead the design and development of advanced ML / NLP products from ideation to production - including model training evaluation optimization and deployment
- Drive experimentation with new approaches for agentic reasoning coordination and autonomous system design
- Collaborate closely with product and engineering teams to integrate intelligent agents into real-world recruiting workflows
- Guide technical decisions mentor other engineers and help define best practices for scalable maintainable ML systems
- Contribute to the evolution of our NLP and conversational intelligence stack focusing on reliability personalization and user impact
- Proactively identify opportunities to automate improve and innovate within our chat-based ecosystem
Qualifications :
BSc or MSc in Computer Science Machine Learning NLP or a related technical field - or equivalent practical experience5 years of experience developing and deploying machine learning systems in productionProven expertise in NLP techniques LLM fine-tuning and model evaluationStrong proficiency with deep learning frameworks (e.g. PyTorch TensorFlow) and ML tools (e.g. scikit-learn Hugging Face)Advanced Python programming skills and solid software engineering fundamentalsExperience designing and maintaining end-to-end ML pipelines from data ingestion to deploymentHands-on experience with agentic workflows or building autonomous AI systems is a major plusFamiliarity with chatbots conversational AI or multi-agent systems is strongly preferredExperience with data quality management evaluation metrics or observability in ML systems is a plusStrong analytical thinking creativity and an ownership mindsetExcellent communication and collaboration skills in a cross-functional international environmentFluency in English both written and spokenAdditional Information :
SmartRecruiters is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race religion color national origin gender (including pregnancy childbirth or related medical conditions) sexual orientation gender identity gender expression age status as a protected veteran status as an individual with a disability or other applicable legally protected characteristics.
Remote Work : Yes
Employment Type : Full-time
Key Skills
Industrial Maintenance,Machining,Mechanical Knowledge,CNC,Precision Measuring Instruments,Schematics,Maintenance,Hydraulics,Plastics Injection Molding,Programmable Logic Controllers,Manufacturing,Troubleshooting
Department / Functional Area : Engineering
Experience : years
Vacancy : 1