Senior Data Scientist

ZipRecruiter; Chelmsford; Hybrid; GBP 60,000 - 75,000; Full time

Job summary

A leading research and technology organization is looking for a Senior Research Scientist to spearhead AI and machine learning projects. This hybrid role involves collaboration within various advanced domains and requires a solid background in machine learning and statistical signal processing. A competitive salary of £60,000 - £75,000 plus a 10% bonus is offered, along with additional benefits.

Benefits

Pension

Medical cover

Qualifications

• PhD (or equivalent) in a relevant discipline.
• Deep knowledge of machine learning and statistical signal processing.
• 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

Python

Statistical Signal Processing

Education

PhD or equivalent experience

Tools

PyTorch

TensorFlow

scikit-learn

Job description

Job Description

Senior Research Scientist – Data Science & Machine Learning

Chelmsford (Hybrid – 2 days onsite per week)

£60,000 – £75,000 + 10% Bonus

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 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:

• PhD (or equivalent experience) in a relevant discipline

• 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 .

Package:

• £60,000 - £75,000 base

• 10% bonus

• Pension

• Medical cover

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