Senior Data Scientist - GenAI & LLM Fine-Tuning

Location

Dublin

Job Type

FULL_TIME

Experience

Skilled work

Job Description

Job Summary

Startup Inno is seeking a highly skilled and innovative Senior Data Scientist with deep expertise in Generative AI (GenAI) and Large Language Model (LLM) fine-tuning. In this role, you will lead cutting-edge AI projects, optimize LLM architectures, and develop scalable AI solutions to drive business transformation. The ideal candidate combines strong technical acumen with strategic thinking, a passion for AI innovation, and experience translating research into production-ready solutions.

You will play a pivotal role in shaping the companys AI capabilities, mentoring junior data scientists, and contributing to the overall AI strategy of Startup Inno.


Key Responsibilities

  • Lead the design, development, and fine-tuning of large language models (LLMs) for various business applications.

  • Conduct advanced data analysis and modeling using state-of-the-art GenAI techniques.

  • Optimize AI pipelines for efficiency, scalability, and performance.

  • Collaborate with cross-functional teams to translate business requirements into AI solutions.

  • Develop and implement strategies for prompt engineering, model evaluation, and performance monitoring.

  • Stay abreast of emerging AI research and technologies, incorporating innovative approaches into projects.

  • Mentor and guide junior data scientists, fostering a culture of continuous learning and innovation.

  • Ensure AI solutions adhere to ethical guidelines and maintain data privacy standards.


Required Skills and Qualifications

  • Masters or PhD in Computer Science, Data Science, Machine Learning, AI, or a related field.

  • Strong expertise in LLMs, GenAI frameworks, and fine-tuning techniques.

  • Proficiency in Python, PyTorch, TensorFlow, and other ML frameworks.

  • Experience with NLP, prompt engineering, and model evaluation metrics.

  • Strong understanding of cloud platforms (AWS, GCP, Azure) and deploying AI models in production.

  • Ability to analyze complex datasets and derive actionable insights.

  • Excellent problem-solving skills and a creative approach to AI-driven solutions.


Experience

  • 5+ years of experience in data science, machine learning, or AI research roles.

  • Proven track record of deploying LLMs and GenAI solutions in real-world applications.

  • Experience leading AI projects and mentoring teams is highly desirable.


Working Hours

  • Full-time role with flexibility in remote or hybrid working options.

  • Standard working hours are 9:00 AM – 6:00 PM, with occasional extended hours based on project deadlines.


Knowledge, Skills, and Abilities

  • Strong analytical and statistical skills.

  • Advanced understanding of deep learning architectures and NLP techniques.

  • Ability to communicate complex AI concepts to non-technical stakeholders.

  • Strong project management skills with the ability to prioritize multiple tasks.

  • High degree of intellectual curiosity, innovation, and self-motivation.


Benefits

  • Competitive salary and performance-based bonuses.

  • Stock options and equity participation opportunities.

  • Health, dental, and vision insurance coverage.

  • Flexible work arrangements and generous leave policies.

  • Access to state-of-the-art AI tools and learning resources.

  • Professional development opportunities and mentorship programs.


Why Join Startup Inno?

  • Be part of a fast-growing, innovative startup shaping the future of AI and GenAI applications.

  • Work alongside world-class talent in a collaborative, inclusive, and high-impact environment.

  • Take ownership of exciting AI projects that directly influence the companys strategic direction.

  • Opportunities for rapid career growth and leadership development.


How to Apply

Interested candidates are invited to submit their resume, portfolio (if applicable), and a brief cover letter highlighting relevant experience in GenAI and LLM fine-tuning to us. Please include Senior Data Scientist – GenAI & LLM Fine-Tuning in the subject line of your email.

Additional Details

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