Senior AI Engineer - Poznan

About Tangent

At Tangent, we partner with large enterprises from IWG plc to SAP & UK Power Networks, helping them to build future-ready digital experiences, products, and capabilities.

Tangent approaches AI in a pragmatic way, focusing on delivering tangible benefits to our clients. We harness the latest advancements in Machine Learning (ML) to tackle real-world business challenges.

As a 100-strong agency, we excel across a wide range of disciplines including strategy, consultancy, design, engineering, and project management. Our global presence spans offices in London, Valencia, Cape Town, Lahore, Poznan, and Cairo.

What you’ll be doing 

• Working on AI projects for our clients, develop solutions based on AI models and services (closed or open source),
• Using LLMs, speech-2-text, text-2-speech, NLP solutions to deliver business value,
• Researching and experimenting with latest approaches from the LLM landscape,
• Use generative AI to support delivery, write technical and user facing documentation,
• Using LLMs and Computer Vision to analyse documents and to turn them into structured data,
• Working with non-technical people (business stakeholders, domain experts) to help them understand AI's potential and limitations and to build tailored solutions based on domain knowledge.
• Using, modifying and expanding MLOps pipelines, using end-to-end pipelines to train and/or finetune LLM models (from design through development to operations), including but not limited to:

                Designing, experimenting with, developing and testing LLM, machine learning and deep learning systems

                Preparing datasets and training procedures

                Building, configuring, deploying and monitoring ML solutions on production environments hosted in the Cloud

                Monitoring and improving performance of AI based solutions

What we are looking for  

• An excellent communicator - able to communicate technical information succinctly and meaningfully to non-technical colleagues and clients   
• A self-starter, comfortable working autonomously when needed and being proactive in getting information to move work along when needed 
• Experience in mentoring other team members 

• Solid development and data science skills
• Proficiency in Python with PyTorch or Tensorflow, Pandas, NumPy
• Experience in building services using Flask, or similar server-side frameworks.
• A strong understanding of Docker and one of Azure / AWS / GCP cloud technologies.
• Rapid prototyping skills
• Algorithmic and heuristic problem-solving skills
• Knowledge of semantic data models in different domains would be beneficial
• Fluent in spoken and written English

Bonus points if you  

• Hands-on experience in AI development for business
• NLP knowledge
• Knowledge of Computer Vision problems
• Experience with tools and paradigms like: CI/CD, GitHub Actions, Jenkins, JIRA, MLflow, ClearML, Amazon SageMaker
• Experience with Transformers Architecture, LoRA, QLoRA or other PEFT techniques

At Tangent our aim is to create a working environment where every single member of the team has the opportunity to be themselves. We are an equal opportunities employer and will welcome and consider all applications regardless of age, disability, gender reassignment, marriage and civil partnership, pregnancy and maternity, race, religion, sex and sexual orientation.