DATA
SCIENCE
JOBS &
CAREERS

Browse the latest Data Science Jobs and Data Scientist Jobs with Harnham, the global leader in finding Data and AI talent for their next data job.

DATA
SCIENCE
JOBS &
CAREERS

Browse the latest Data Science Jobs and Data Scientist Jobs with Harnham, the global leader in finding Data and Analytics talent for their next data job.

OVERVIEW

FIND YOUR NEXT DATA SCIENCE JOB

We help the best talent in the Data Science market find rewarding careers.

Harnham is the best company for data science jobs because we are a global leader in data science recruitment.

Our extensive network of data science employers, and clients, ensuring you find the perfect match for your skills.

We offer a range of data science jobs from entry-level to director-level and have an experienced team of recruiters who will help match you with the right employer.

Also, we provide excellent resources and advice for data science job seekers, helping you prepare for interviews, negotiate salaries, and more.

HOW WE DO IT

HOW WE
DO IT

We pride ourselves on keeping our pulse on trends across the Data Science industry.

Our dedicated Data Science consultants have immersed themselves fully in the market and are able to provide industry-leading advice. Whether you’re looking for your next Data Science Job, or to find a Data Scientist for your team, Harnham has a wealth of knowledge and will help you make the process as efficient as possible.

We pride ourselves on keeping our pulse on trends in the industry and offer educational programmes to help keep our candidate’s skills sharp.

WHAT SETS US APART?

WHAT SETS
US APART?

We place considerable emphasis on getting to know you, your motivations and your skills.

We do this to ensure we only introduce you to companies that suit you. By taking the time to listen to and explore our clients’ briefs, we soon know whether candidates fit their culture or not.

As a genuine specialist in Data Science recruitment, we have developed long-standing partnerships within the marketplace. These relationships allow us to provide our candidates with access to the best opportunities in the sector.

If you are looking for that next Data Science job and career step, let us help you find it.

As working from home becomes ever more common, you can now search Remote Data Science Jobs.

Harnham-IData-&-Technology
JOBS

LATEST DATA
SCIENCE JOBS

Harnham are a specialist Data Science recruitment business, specializing in finding you your next data science job!

Data Scientist / Data engineer

Paris

€57000 - €59000

+ Data Science & AI

Permanent
Paris, Île-de-France

To Apply for this Job Click Here

DATA SCIENTIST / DATA ENGINEER

UP TO 60K€ PACKAGE

2-3 JOURS DE TÉLÉTRAVAIL

Python – SQL – Pyspark – AWS – Tableau

Une startup parisienne dans le domaine de la santé recherche un Data Scientist / Data engineer expérimenté. Si l’environnement startup vous intéresse, alors cette offre est faite pour vous !

LE POSTE

Rattaché au Head of Data, vous rejoindrez l’équipe data composée de deux personnes. Vous serez en charge de l’extraction, la collecte et l’interprétation des données à fort enjeux business. Vos missions au quotidien :

  • Collecter, centraliser et organiser les données s’assurant de leur qualité et leur disponibilité
  • Détecter et corriger les données erronées, doublons ou incohérences, tout en garantissant un entrepôt de données bien structuré
  • Améliorer occasionnellement des pipelines de données, concevoir des algorithmes d’analyse et des modèles prédictifs fiables, créer des POC sur des sujets IA
  • Créer des dashboards, rapports et visualisations claires pour aider les équipes métier à exploiter les données
  • Suivre les innovations data, proposer de nouvelles approches/outils pour améliorer les pratiques du pôle data

VOTRE PROFIL

  • Bac+5 au sein d’une top école d’ingénieur en mathématiques, statistiques ou data science
  • Minimum 2 ans expérience sur un poste similaire au sein d’une startup/scaleup avec une forte orientation produit
  • Expérience solide sur les langages de programmation SAS, SPSS, Python, SQL, Pyspark
  • Bonne maîtrise des modèles d’apprentissage automatique
  • Maîtrise d’un cloud public (AWS, GCP ou Azure)
  • Vous êtes autonome, bon communicant et aimez le travail d’équipe

POUR POSTULER

Merci de joindre votre cv à jour et nous reviendrons vers vous rapidement.

To Apply for this Job Click Here

Data Scientist (Risk)

Liverpool

£65000 - £70000

+ Data Science & AI

Permanent
Liverpool, Merseyside

To Apply for this Job Click Here

RISK DATA SCIENTIST (ESG & Supply Chain)

£70,000 + BENEFITS

PRIMARILY REMOTE

Make a real-world impact in an industry that needs smarter, more sustainable solutions. This role would suit someone who enjoys end-to-end ownership, communicating with non-technical stakeholders, and building models from scratch using Python and SQL.

THE COMPANY:

I’m working with construction tech company that’s making a real impact in ESG, supply chain risk, and sustainability. This is a hands-on, high-impact role where you’d work closely with a small, collaborative product team-shaping how financial, ESG, and supply chain data is turned into actionable insights.

THE ROLE:

This client are hiring a Risk Data Scientist to take full ownership of modelling efforts across their core risk platform.

A Data Scientist (Risk) will need to:

  • Take end-to-end ownership of risk modelling across financial, ESG, and supply chain data
  • Design and implement models from scratch using Python and SQL
  • Collaborate closely with the cross-functional product team
  • Contribute to GenAI-powered reporting tools

YOUR SKILLS AND EXPERIENCE:

A successful Data Scientist will have the following skills and experience:

  • Solid experience in risk modelling
  • Strong Python and SQL skills
  • A solid foundation in Statistics and ML.
  • Experience with end to end product ownership

THE BENEFITS:

You will receive a salary, dependent on experience. Salary is up to £70,000 On top of the salary there are some fantastic extra benefits.

HOW TO APPLY

Please register your interest by sending your CV to Molly Bird via the apply link on this page.

To Apply for this Job Click Here

Data Scientist (forecasting)

Leeds

£65000 - £70000

+ Data Science & AI

Permanent
Leeds, West Yorkshire

To Apply for this Job Click Here

DATA SCIENTIST (FORECASTING)

£70,000 + BENEFITS

PRIMARILY REMOTE

If you’re are a highly educated individual (MSc, PhD) looking to work on meaningful data science problems in a remote, research-led environment, this could be a great fit.

THE COMPANY:

I’m working on a fantastic opportunity with a fast-growing SaaS company that’s transforming how the hospitality sector approaches pricing and forecasting. The team is applying advanced ML techniques to solve real commercial problems-everything from demand forecasting to booking behaviour clustering and light NLP use cases.

THE ROLE:

You’d join a high-calibre team in a full-stack data science role where you’ll build and deploy models end-to-end, owning projects from experimentation to production. A Data Scientist (forecasting) will need to:

  • Building and deploying ML models (Python, Pandas, GCP)
  • Forecasting revenue
  • Exploring clustering techniques
  • Applying NLP to classify ancillary bookings
  • Collaborating with a small, high-calibre team of PhD-level Data Scientists, Engineers, and wider product team

YOUR SKILLS AND EXPERIENCE:

A successful Data Scientist will have the following skills and experience:

  • MSc or PhD level of education
  • Strong Python skills and experience with Pandas
  • Cloud experience e.g. GCP
  • A solid foundation in Statistics and ML.
  • Experience with forecasting

THE BENEFITS:

You will receive a salary, dependent on experience. Salary is up to £70,000 On top of the salary there are some fantastic extra benefits.

HOW TO APPLY

Please register your interest by sending your CV to Molly Bird via the apply link on this page.

To Apply for this Job Click Here

Data Scientist (Risk)

Leicester

£65000 - £70000

+ Data Science & AI

Permanent
Leicester, Leicestershire

To Apply for this Job Click Here

RISK DATA SCIENTIST (ESG & Supply Chain)

£70,000 + BENEFITS

PRIMARILY REMOTE

Make a real-world impact in an industry that needs smarter, more sustainable solutions. This role would suit someone who enjoys end-to-end ownership, communicating with non-technical stakeholders, and building models from scratch using Python and SQL.

THE COMPANY:

I’m working with construction tech company that’s making a real impact in ESG, supply chain risk, and sustainability. This is a hands-on, high-impact role where you’d work closely with a small, collaborative product team-shaping how financial, ESG, and supply chain data is turned into actionable insights.

THE ROLE:

This client are hiring a Risk Data Scientist to take full ownership of modelling efforts across their core risk platform.

A Data Scientist (Risk) will need to:

  • Take end-to-end ownership of risk modelling across financial, ESG, and supply chain data
  • Design and implement models from scratch using Python and SQL
  • Collaborate closely with the cross-functional product team
  • Contribute to GenAI-powered reporting tools

YOUR SKILLS AND EXPERIENCE:

A successful Data Scientist will have the following skills and experience:

  • Solid experience in risk modelling
  • Strong Python and SQL skills
  • A solid foundation in Statistics and ML.
  • Experience with end to end product ownership

THE BENEFITS:

You will receive a salary, dependent on experience. Salary is up to £70,000 On top of the salary there are some fantastic extra benefits.

HOW TO APPLY

Please register your interest by sending your CV to Molly Bird via the apply link on this page.

To Apply for this Job Click Here

Data Scientist (Pricing)

Edinburgh

£65000 - £70000

+ Data Science & AI

Permanent
Edinburgh

To Apply for this Job Click Here

DATA SCIENTIST (PRICING)

£70,000 + BENEFITS

PRIMARILY REMOTE

If you’re are a highly educated individual (MSc, PhD) looking to work on meaningful data science problems in a remote, research-led environment, this could be a great fit.

THE COMPANY:

I’m working on a fantastic opportunity with a fast-growing SaaS company that’s transforming how the hospitality sector approaches pricing and forecasting. The team is applying advanced ML techniques to solve real commercial problems-everything from demand forecasting to booking behaviour clustering and light NLP use cases.

THE ROLE:

You’d join a high-calibre team in a full-stack data science role. This role will be deeply analytical and mathematical, with an emphasis on exploratory modelling and research-driven development. You will set and optimise prices, using statistical techniques and bespoke modelling solutions. A Data Scientist (Pricing) will need to:

  • Build prototypes and conduct in-depth experimentation using Python and Pandas
  • Research and develop new pricing models
  • Apply statistical and machine learning techniques
  • Explore and test data-driven approaches to price sensitivity and elasticity
  • Collaborate with a highly technical team

YOUR SKILLS AND EXPERIENCE:

A successful Data Scientist will have the following skills and experience:

  • MSc or PhD level of education
  • Strong Python skills and experience with Pandas
  • A solid foundation in Statistics and ML.
  • Experience with pricing

THE BENEFITS:

You will receive a salary, dependent on experience. Salary is up to £70,000 On top of the salary there are some fantastic extra benefits.

HOW TO APPLY

Please register your interest by sending your CV to Molly Bird via the apply link on this page.

To Apply for this Job Click Here

Data Scientist (Risk)

Leeds

£65000 - £70000

+ Data Science & AI

Permanent
Leeds, West Yorkshire

To Apply for this Job Click Here

RISK DATA SCIENTIST (ESG & Supply Chain)

£70,000 + BENEFITS

PRIMARILY REMOTE

Make a real-world impact in an industry that needs smarter, more sustainable solutions. This role would suit someone who enjoys end-to-end ownership, communicating with non-technical stakeholders, and building models from scratch using Python and SQL.

THE COMPANY:

I’m working with construction tech company that’s making a real impact in ESG, supply chain risk, and sustainability. This is a hands-on, high-impact role where you’d work closely with a small, collaborative product team-shaping how financial, ESG, and supply chain data is turned into actionable insights.

THE ROLE:

This client are hiring a Risk Data Scientist to take full ownership of modelling efforts across their core risk platform.

A Data Scientist (Risk) will need to:

  • Take end-to-end ownership of risk modelling across financial, ESG, and supply chain data
  • Design and implement models from scratch using Python and SQL
  • Collaborate closely with the cross-functional product team
  • Contribute to GenAI-powered reporting tools

YOUR SKILLS AND EXPERIENCE:

A successful Data Scientist will have the following skills and experience:

  • Solid experience in risk modelling
  • Strong Python and SQL skills
  • A solid foundation in Statistics and ML.
  • Experience with end to end product ownership

THE BENEFITS:

You will receive a salary, dependent on experience. Salary is up to £70,000 On top of the salary there are some fantastic extra benefits.

HOW TO APPLY

Please register your interest by sending your CV to Molly Bird via the apply link on this page.

To Apply for this Job Click Here

Data Scientist (Pricing)

Nottingham

£65000 - £70000

+ Data Science & AI

Permanent
Nottingham, Nottinghamshire

To Apply for this Job Click Here

DATA SCIENTIST (PRICING)

£70,000 + BENEFITS

PRIMARILY REMOTE

If you’re are a highly educated individual (MSc, PhD) looking to work on meaningful data science problems in a remote, research-led environment, this could be a great fit.

THE COMPANY:

I’m working on a fantastic opportunity with a fast-growing SaaS company that’s transforming how the hospitality sector approaches pricing and forecasting. The team is applying advanced ML techniques to solve real commercial problems-everything from demand forecasting to booking behaviour clustering and light NLP use cases.

THE ROLE:

You’d join a high-calibre team in a full-stack data science role. This role will be deeply analytical and mathematical, with an emphasis on exploratory modelling and research-driven development. You will set and optimise prices, using statistical techniques and bespoke modelling solutions. A Data Scientist (Pricing) will need to:

  • Build prototypes and conduct in-depth experimentation using Python and Pandas
  • Research and develop new pricing models
  • Apply statistical and machine learning techniques
  • Explore and test data-driven approaches to price sensitivity and elasticity
  • Collaborate with a highly technical team

YOUR SKILLS AND EXPERIENCE:

A successful Data Scientist will have the following skills and experience:

  • MSc or PhD level of education
  • Strong Python skills and experience with Pandas
  • A solid foundation in Statistics and ML.
  • Experience with pricing

THE BENEFITS:

You will receive a salary, dependent on experience. Salary is up to £70,000 On top of the salary there are some fantastic extra benefits.

HOW TO APPLY

Please register your interest by sending your CV to Molly Bird via the apply link on this page.

To Apply for this Job Click Here

Data Scientist (forecasting)

Manchester

£65000 - £70000

+ Data Science & AI

Permanent
Manchester, Greater Manchester

To Apply for this Job Click Here

DATA SCIENTIST (FORECASTING)

£70,000 + BENEFITS

PRIMARILY REMOTE

If you’re are a highly educated individual (MSc, PhD) looking to work on meaningful data science problems in a remote, research-led environment, this could be a great fit.

THE COMPANY:

I’m working on a fantastic opportunity with a fast-growing SaaS company that’s transforming how the hospitality sector approaches pricing and forecasting. The team is applying advanced ML techniques to solve real commercial problems-everything from demand forecasting to booking behaviour clustering and light NLP use cases.

THE ROLE:

You’d join a high-calibre team in a full-stack data science role where you’ll build and deploy models end-to-end, owning projects from experimentation to production. A Data Scientist (forecasting) will need to:

  • Building and deploying ML models (Python, Pandas, GCP)
  • Forecasting revenue
  • Exploring clustering techniques
  • Applying NLP to classify ancillary bookings
  • Collaborating with a small, high-calibre team of PhD-level Data Scientists, Engineers, and wider product team

YOUR SKILLS AND EXPERIENCE:

A successful Data Scientist will have the following skills and experience:

  • MSc or PhD level of education
  • Strong Python skills and experience with Pandas
  • Cloud experience e.g. GCP
  • A solid foundation in Statistics and ML.
  • Experience with forecasting

THE BENEFITS:

You will receive a salary, dependent on experience. Salary is up to £70,000 On top of the salary there are some fantastic extra benefits.

HOW TO APPLY

Please register your interest by sending your CV to Molly Bird via the apply link on this page.

To Apply for this Job Click Here

AI Engineer

Newcastle upon Tyne

£70000 - £75000

+ Data Science & AI

Permanent
Newcastle upon Tyne, Tyne and Wear

To Apply for this Job Click Here

AI Engineer

Location: Remote-First (UK Based)
Salary: £70,000

The Role

I’m working with a start up company who are are looking to hire an AI Engineer to help design and deploy LLM-powered tools. You’ll prototype and build end-to-end systems that extract and act on data from diverse document types using LLMs, RAG pipelines, and agent-based reasoning.

Experience Required

  • Strong Python engineering skills and experience with AI tooling
  • Experience building and deploying microservices (FastAPI, Kubernetes)
  • Familiarity with CI/CD pipelines and modern software practices
  • Background in document extraction and reasoning (LLMs, RAG, agents)
  • Exposure to multimodal data (text, images, structured)
  • MLOps, model monitoring, and rapid prototyping (Streamlit, Dash, etc.)
  • 3-4+ years in software or ML engineering roles

The Interview Process

  1. Intro chat with Lead Data Scientist
  2. Take-home technical challenge – Focused on structuring AI software
  3. Final stage interview – Deep dive with the wider team

To Apply for this Job Click Here

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