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Natobotics

Senior AI/ML Engineer

On site

London, United kingdom

Senior

Freelance

11-12-2025

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Skills

Python Java Data Analysis SQL Big Data Data Mining Data Engineering AWS Redshift PyTorch TensorFlow Deep Learning AWS C++ Hadoop Spark OpenAI Langchain Keras PySpark Matplotlib seaborn NLP

Job Specifications

We’re Hiring: Senior AI/ML Engineer – London (Hybrid)

Contract: 1 Year | Work Mode: Hybrid (3 days WFO)

We are seeking a highly skilled Senior AI/ML Engineer to join our team and drive cutting-edge AI initiatives, including NLP, generative AI, and agentic frameworks.

Key Responsibilities

Build and optimize AI/ML pipelines for predictive modeling, NLP, and generative AI applications.

Perform Exploratory Data Analysis (EDA), data mining, and visualization to extract actionable insights.

Develop Big Data solutions using Hadoop, Spark, PySpark, and DataLake architectures.

Design, implement, and deploy ML models (supervised, unsupervised, ensemble methods).

Implement deep learning architectures (CNN, RNN, LSTM) using TensorFlow, PyTorch, Keras.

Work on NLP and Generative AI tasks including embeddings, transformers (BERT, GPT), OpenAI APIs.

Integrate agentic AI frameworks (LangChain, LangGraph, MCP, Bedrock Agents) for autonomous workflows.

Collaborate with cross-functional teams to deploy AI solutions in production environments.

Ensure scalability, security, and compliance of AI systems.

Required Skills & Experience

Python, R, C++, Java, SQL

ML: Supervised, Unsupervised, Tree-based, Ensemble models

DL: CNN, RNN, LSTM (TensorFlow, PyTorch, Keras)

NLP & Generative AI: NLTK, Word2Vec, BERT, GPT, OpenAI APIs

Big Data: Hadoop, Spark, PySpark, DataLake, AWS Redshift, Kinesis, EMR

Visualization: Matplotlib, Seaborn, Plotly

Agentic AI frameworks: LangChain, LangGraph, MCP, Bedrock Agents

Why Join Us

Work with cutting-edge AI & generative technologies.

Collaborate with top-tier professionals in AI/ML and data engineering.

Hybrid work setup in London.

About the Company

Natobotics Ltd founded in 2012, provides boutique technology, digital customer experience, consulting and software development services. Over the years we had been supporting our clients in the areas of cloud transformation, Big data & Analytics, Digital Journey, Machine Learning and Platforms. Know more