Machine Learning Engineering Professional

What I’ll be doing – your accountabilities
•Design and implement machine learning models and algorithms to solve complex business problems.
•Collaborate closely with data analysts, and product teams to understand requirements and deliver impactful ML solutions.
•Build and maintain scalable data pipelines and model training workflows using modern tools and frameworks.
•Deploy models into production environments, ensuring performance, reliability, and scalability.
•Monitor and evaluate model performance over time, retraining and fine-tuning as needed to maintain accuracy and relevance.
•Contribute to MLOps practices, including versioning, automation, and continuous integration/deployment of ML models.
•Document work clearly and effectively to ensure reproducibility and knowledge sharing across teams.
•Stay up to date with the latest advancements in machine learning and AI, and proactively bring new ideas and techniques to the table.

Job Responsibilities
•Design, build, and deploy scalable machine learning models and pipelines.
•Collaborate with cross-functional teams to understand business requirements and translate them into ML solutions.
•Perform data preprocessing, feature engineering, and model evaluation.
•Optimize model performance and ensure robustness in production environments.
•Monitor and maintain deployed models, retraining and updating as needed.
•Contribute to the development of internal tools and frameworks for ML operations (MLOps).
•Stay current with the latest research and trends in machine learning and AI.

Skills required for the job
•4–7 years experience building production-quality software.
•Bachelors or Masters degree and/or equivalent professional experience
•Proficiency in Python and ML libraries such as scikit-learn, TensorFlow, PyTorch.
•Hands-on experience with Generative AI models, including Large Language Models (LLMs) like GPT, BERT, or LLaMA.
•Proficiency in prompt engineering, fine-tuning, and in-context learning for GenAI applications.
•Experience with data manipulation tools (e.g., Pandas, NumPy) and SQL.
•Familiarity with cloud platforms (AWS) and containerization (Docker, Kubernetes).
•Strong understanding of machine learning algorithms, model evaluation metrics, and deployment strategies.
•Experience with version control (Git) and collaborative development workflows.
•Familiarity with one or more MLOps frameworks  like(MLFLow,KubeFlow, Airflow,etc.)

Experience you would be expected to have
A PROACTIVE ATTITUDE TO ENHANCEMENTS AND BRINGING SERVICE IMPROVEMENTS & BEST PRACTICES
EXPERIENCE WORKING WITH LARGE DATA SETS 
DEMONSTRATES CONTINUED PERSONAL/PROFESSIONAL DEVELOPMENT

SOFT SKILLS:STRONG PROBLEM-SOLVING AND ANALYTICAL SKILLS.
            EXCELLENT COMMUNICATION AND TEAMWORK ABILITIES

PROGRAMMING SKILLS : PYTHON, SQL, SHELL SCRIPTING

About us

BT Group was the world’s first telco and our heritage in the sector is unrivalled.  As home to several of the UK’s most recognised and cherished brands – BT, EE, Openreach and Plusnet, we have always played a critical role in creating the future, and we have reached an inflection point in the transformation of our business. 
 
Over the next two years, we will complete the UK’s largest and most successful digital infrastructure project – connecting more than 25 million premises to full fibre broadband.  Together with our heavy investment in 5G, we play a central role in revolutionising how people connect with each other. 
 
While we are through the most capital-intensive phase of our fibre investment, meaning we can reward our shareholders for their commitment and patience, we are absolutely focused on how we organise ourselves in the best way to serve our customers in the years to come.  This includes radical simplification of systems, structures, and processes on a huge scale. Together with our application of AI and technology, we are on a path to creating the UK’s best telco, reimagining the customer experience and relationship with one of this country’s biggest infrastructure companies.  
 
Change on the scale we will all experience in the coming years is unprecedented.  BT Group is committed to being the driving force behind improving connectivity for millions and there has never been a more exciting time to join a company and leadership team with the skills, experience, creativity, and passion to take this company into a new era.

A FEW POINTS TO NOTE:

Although these roles are listed as full-time, if you’re a job share partnership, work reduced hours, or any other way of working flexibly, please still get in touch.

We will also offer reasonable adjustments for the selection process if required, so please do not hesitate to inform us.

DON'T MEET EVERY SINGLE REQUIREMENT?

Studies have shown that women and people who are disabled, LGBTQ+, neurodiverse or from ethnic minority backgrounds are less likely to apply for jobs unless they meet every single qualification and criteria. We're committed to building a diverse, inclusive, and authentic workplace where everyone can be their best, so if you're excited about this role but your past experience doesn't align perfectly with every requirement on the Job Description, please apply anyway - you may just be the right candidate for this or other roles in our wider team.