Senior Data Scientist

Anson McCade; Chelmsford; Hybrid; GBP 65,000 - 85,000; Full time

Job summary

A globally respected research and technology organization is hiring a Senior Research Scientist focused on Data Science and Machine Learning in Chelmsford. This role involves leading AI/ML research, developing decision-making algorithms, and mentoring junior staff, while working with sectors like defense and space. Candidates must have strong technical skills, especially in machine learning, and are required to be eligible for UK Security Clearance.

Qualifications

• Deep knowledge of machine learning and statistical signal processing.
• Strong Python skills with familiarity in PyTorch, TensorFlow, and scikit-learn.
• Experience with time-series, sensor, or RF data.

Responsibilities

• Leading AI/ML research projects from concept to prototype.
• Developing algorithms for sequential data and decision support.
• Collaborating across teams and mentoring junior staff.

Skills

Machine Learning

Statistical Signal Processing

Python

TensorFlow

PyTorch

scikit-learn

Job description

This range is provided by Anson McCade. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

Base pay range

Senior Research Scientist – Data Science & Machine Learning

Chelmsford (Hybrid – 2 days onsite per week)

Security Clearance: Must be eligible for UK SC Clearance

A globally respected research and technology organisation is seeking a Senior Research Scientist to join its advanced data and decision science capability. This is a rare opportunity to work at the intersection of cutting-edge AI, machine learning, and statistical signal processing—delivering real impact across domains including national defence, space, and critical infrastructure.

What you'll be doing:

• Leading AI/ML research projects from concept to prototype

• Developing algorithms for sequential data and decision support

• Collaborating across teams with specialisms in radar, sonar, NLP, CV, autonomy, LLMs, and more

• Mentoring junior staff and publishing/patenting innovative research

• Working directly with customers across defence, space, and security sectors

What we’re looking for:

• Deep knowledge of machine learning and statistical signal processing

• Strong Python skills and familiarity with frameworks like PyTorch, TensorFlow, and scikit-learn

• Experience working with time-series, sensor, or RF data

• Track record of delivering innovative solutions in complex technical domains

Please note: Due to the nature of the work, candidates must be eligible for UK Security Clearance, which typically requires at least 5 years of continuous UK residency.

Package:

To hear more about the Senior Research Scientist opportunity, get in touch with Connor Smyth at Anson McCade on 020 77806706.

Seniority level

• Seniority level

  Mid-Senior level

Employment type

• Employment type

  Full-time

Job function

• Job function

  Research and Information Technology

• Industries

  IT Services and IT Consulting and Defense and Space Manufacturing

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