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Insight International (UK) Ltd.

Data Scientist (Need to travel to Ireland or France 1day/month)

Hybrid

London, United kingdom

Freelance

19-01-2026

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Skills

Python Data Analysis SQL NoSQL Data Cleaning Big Data CI/CD Docker Kubernetes A/B Testing Training Machine Learning PyTorch Scikit-Learn TensorFlow Deep Learning Computer Vision Regression Databases Azure AWS Numpy Pandas GCP Artificial Intelligence Hadoop Spark OpenAI Langchain Natural Language Processing CI/CD Pipelines Keras Microservices NLP

Job Specifications

Role: Data Scientist (Need to travel to Ireland or France 1day/month)

Location: Heathrow, London (3days/week On-Site)

Job Type: Contract

Notes: We need someone who doesn’t need visa to travel to Europe

We are seeking a highly skilled Data Scientist – AI to design, develop, and deploy advanced machine learning and artificial intelligence solutions. The ideal candidate will work on large datasets, build predictive models, and collaborate cross-functionally to deliver scalable, data-driven products.

Key Responsibilities

Design, develop, and optimize machine learning and deep learning models.
Work on AI/ML projects including NLP, computer vision, recommendation systems, and generative AI.
Perform data cleaning, feature engineering, and exploratory data analysis (EDA).
Build and manage data pipelines and model training workflows.
Deploy models into production and monitor performance.
Collaborate with Product, Engineering, and Business teams to translate business problems into AI solutions.
Conduct model evaluation, A/B testing, and performance tuning.
Document models, experiments, and technical processes.

Required Skills & Qualifications

Classic Machine learning (Regression, predictive Analysis, Classification, Clustering)
Machine learning Model Optimisation
Strong proficiency in Python (NumPy, Pandas, Scikit-learn).
Hands-on experience with Deep Learning frameworks: TensorFlow, PyTorch, or Keras.
Experience in Natural Language Processing (NLP) and/or Computer Vision.
Strong knowledge of Machine Learning algorithms and statistics.
Experience with SQL/NoSQL databases and big data tools (Spark, Hadoop preferred).
Experience with MLOps tools such as Docker, Kubernetes, CI/CD pipelines.

Preferred Skills

Experience with LLMs / Generative AI (OpenAI, Hugging Face, LangChain).

Cloud experience (AWS, Azure, or GCP).

Experience building AI APIs and microservices.

About the Company

We provide Software Development, Maintenance and Other Related IT Services, across spectrum, depending on individual client’s needs and dependability on us. Being a young and vibrant software solution company, we believe in harnessing the talent and experience of each member of our team to provide a unique flavor to our offerings within practical considerations and as per need and flexibility as expressed by our clients. We believe in working as a true partner and demonstrate transparency in all our dealings and conduct wi... Know more