Skip to main content
Post your CV and find your next job on Indeed!

Natural Language Processing jobs in London

Sort by: -
    • You’ll design and develop solutions spanning machine learning, Generative AI, natural language processing, computer vision and advanced analytics, using…
    • Experience programming in Java, C++, Python or related language.
    • Low-quality, deceptive, AI-generated, and synthetic content evolves in real time, constantly…
    • View all Amazon Development Centre (London) Limited jobs - London jobs - Applied Scientist jobs in London
    • Salary Search: Applied Scientist, Ads Brand Safety and Suitability salaries in London
    • See popular questions & answers about Amazon Development Centre (London) Limited
    • Experience in working within the fields of Agentic & Gen AI, Data Science and Analytics in a client-facing environment, with a proven track record of…
  • View similar jobs with this employer
    • Experience with data processing, transformation, and feature engineering.
    • Build, train, evaluate, and fine-tune machine learning and large language models (LLMs…
    • Experience in working within the fields of Agentic & Gen AI, Data Science and Analytics in a client-facing environment, with a proven track record of…
    • As an AI Specialist within our AI Practice, you will play a key role in shaping and delivering cutting-edge AI solutions that transform how organisations…
    • This role plays a critical part in upholding content quality across TikTok Live platform.
    • The ideal candidate will be deeply involved in training AI models,…
    • This role plays a critical part in upholding content quality across TikTok Live platform.
    • The ideal candidate will be deeply involved in training AI models,…
    • Experience developing and deploying multilingual natural language processing models.
    • 6 years of experience with software development using Python or similar…
    • From creating experiments and prototyping implementations to designing new architectures, engineers work on real-world problems including artificial…
    • From creating experiments and prototyping implementations to designing new architectures, our research scientists work on real-world problems that span the…
    • Contribute to a wide variety of projects utilising natural language processing, artificial intelligence, data compression, machine learning, and search…
    • From creating experiments and prototyping implementations to designing new architectures, engineers work on real-world problems including artificial…
    • From creating experiments and prototyping implementations to designing new architectures, our research scientists work on real-world problems that span the…
    • Experience developing and deploying multilingual natural language processing models.
    • We're looking for engineers who bring fresh ideas from all areas, including…

People also searched:

linguistics
translation
translator
language school
language teacher
CGI logo
AI & Data Specialist
CGI
·
3.5
United Kingdom
Permanent, Full-time
Apply now

Job details

Here’s how the job details align with your profile.

Job type

Permanent
Full-time

Benefits

Pulled from the full job description
Company pension

Full job description

Shape how organisations turn AI and data into measurable business value with CGI. As an AI & Data Science Specialist within our Tech Advisory Practice, you’ll help clients solve complex challenges by combining data science expertise with emerging AI technologies. You’ll shape strategies, develop responsible and scalable solutions, and take ideas from experimentation through to real-world impact. Working with clients and multidisciplinary CGI teams, you’ll have the freedom to explore creative approaches, take ownership of meaningful engagements and build trusted relationships. Supported by an open community of experts and opportunities to develop your capabilities, you’ll help grow CGI’s AI expertise while delivering solutions that improve decision-making, customer experiences and operational performance.
CGI was recognised in the Sunday Times Best Places to Work List 2025 and has been named a UK ‘Best Employer’ by the Financial Times. We offer a competitive salary, excellent pension, private healthcare, plus a share scheme (3.5% + 3.5% matching) which makes you a CGI Partner not just an employee. We are committed to inclusivity, building a genuinely diverse community of tech talent and inspiring everyone to pursue careers in our sector, including our Armed Forces, and are proud to hold a Gold Award in recognition of our support of the Armed Forces Corporate Covenant. Join us and you’ll be part of an open, friendly community of experts. We’ll train and support you in taking your career wherever you want it to go.
Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position.

Your future duties and responsibilities

In this role, you will work directly with clients to understand their challenges, identify where AI and data science can create meaningful value, and translate those opportunities into practical strategies and solutions. You’ll take ownership of engagements from discovery and experimentation through to deployment and optimisation, combining strategic thinking with hands-on technical expertise.
You’ll design and develop solutions spanning machine learning, Generative AI, natural language processing, computer vision and advanced analytics, using platforms including Azure AI Foundry where appropriate. Working within supportive multidisciplinary teams, you’ll have scope to explore new approaches while ensuring solutions are scalable, secure, responsible and aligned with client objectives. You’ll also help strengthen CGI’s wider AI capability by sharing expertise and turning emerging technologies into repeatable client value.
  • Lead & Deliver: Own AI and data science engagements from discovery and proof of concept through to production and optimisation.
  • Shape & Advise: Develop AI strategies and technology roadmaps aligned with client priorities and measurable outcomes.
  • Design & Build: Create machine learning, Generative AI, NLP, computer vision and advanced analytics solutions.
  • Experiment & Validate: Test new approaches, evaluate models and iteratively improve performance.
  • Collaborate & Influence: Work with clients and multidisciplinary teams to identify and prioritise high-value opportunities.
  • Translate & Communicate: Turn complex technical findings into clear recommendations for technical and non-technical stakeholders.
  • Optimise & Scale: Apply strong engineering and MLOps practices to move solutions successfully into production.
  • Champion Responsible AI: Embed appropriate security, privacy, governance and responsible AI principles throughout delivery.

Required qualifications to be successful in this role

You’ll bring commercial experience in data science and AI, with the ability to combine hands-on technical knowledge with an understanding of how AI can solve real business problems. You’ll be comfortable engaging with clients, exploring new technologies and working collaboratively to turn complex requirements into secure, scalable and valuable solutions.
  • Proven experience delivering data science and AI solutions in commercial, consulting or client-facing environments.
  • Strong knowledge of machine learning and data science, alongside practical understanding of Generative AI, NLP and advanced analytics.
  • Strong Python skills, including relevant libraries and frameworks such as pandas, scikit-learn, TensorFlow or PyTorch.
  • Experience with Generative AI tooling, with knowledge of frameworks such as LangChain.
  • Experience with cloud AI platforms, particularly Azure AI Foundry and Azure Machine Learning; AWS Bedrock or Google Cloud AI experience is also valuable.
  • Good understanding of data engineering, model deployment and MLOps principles.
  • Experience with modern engineering practices, including Git, CI/CD, Docker and Kubernetes.
  • Proven ability to design scalable solutions and solve complex analytical and technical problems.
  • Strong communication skills, with the ability to explain technical concepts and recommendations to different audiences.
  • Proven ability to establish trusted client relationships and contribute effectively within multidisciplinary teams.

#LI-LW1

Together, as owners, let’s turn meaningful insights into action.

Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you’ll reach your full potential because…

You are invited to be an owner from day 1 as we work together to bring our Dream to life. That’s why we call ourselves CGI Partners rather than employees. We benefit from our collective success and actively shape our company’s strategy and direction.

Your work creates value. You’ll develop innovative solutions and build relationships with teammates and clients while accessing global capabilities to scale your ideas, embrace new opportunities, and benefit from expansive industry and technology expertise.

You’ll shape your career by joining a company built to grow and last. You’ll be supported by leaders who care about your health and well-being and provide you with opportunities to deepen your skills and broaden your horizons.

That same commitment to fairness extends to how we use technology. To support our recruitment team, AI tools may be used to help assess applications though they never replace human judgement. All hiring decisions remain entirely in the hands of our recruitment professionals.

Come join our team—one of the largest IT and business consulting services firms in the world.

Let Employers Find YouUpload Your Resume