18 of 18 Permanent Data Science Jobs in Hertfordshire

Data Science Training & Internship - CP

Hiring Organisation
IntElligence Tech Solutions
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
Data Science Training & Internship – CP Int-Elligence Tech Solutions Plc (UK-Based) Remote | 3 Months | Industry-Recognised Certificate | 1:1 UK Mentorship | January 2026 The UK job market continues to face a shortage of skilled data professionals. Organisations across industries are actively seeking individuals who can turn … data into meaningful insights and business value. Data science is no longer optional - it is becoming a core capability for growth-driven organisations in the UK. About 46% of UK businesses said they struggled to recruit for roles requiring data skills over the past two years ...

Data Engineer

Hiring Organisation
Akkodis
Location
Stevenage, England, United Kingdom
Akkodis is a global leader in engineering, technology, and R&D, harnessing the power of connected data to drive digital transformation and innovation for a smarter, more sustainable future. As part of the Adecco Group, Akkodis combines the expertise of AKKA and Modis, with over 50,000 engineers … EMEA, and APAC. Our teams bring extensive cross-sector knowledge in critical technology areas such as mobility, software services, robotics, simulations, cybersecurity, AI, and data analytics, enabling clients to tackle complex challenges in today’s rapidly evolving markets. Scope: Akkodis is launching a new technical delivery team to drive ...

Data Engineer

Hiring Organisation
Akkodis
Location
Stevenage, England, United Kingdom
About the Company Akkodis is a global leader in engineering, technology, and R&D, harnessing the power of connected data to drive digital transformation and innovation for a smarter, more sustainable future. As part of the Adecco Group, Akkodis combines the expertise of AKKA and Modis, with over … EMEA, and APAC. Our teams bring extensive cross-sector knowledge in critical technology areas such as mobility, software services, robotics, simulations, cybersecurity, AI, and data analytics, enabling clients to tackle complex challenges in today’s rapidly evolving markets. With a comprehensive solution portfolio across four service lines—Consulting, Solutions ...

Data Engineer

Hiring Organisation
QAD
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
chain. This role is fully remote in UK, with full work authorization already in effect. No Visa sponsorship is available. Job Description In a data-driven and AI-oriented environment, you will be responsible for the design, industrialization, and optimization of inter-application data pipelines. You will … involved in the entire data chain, from data ingestion to its use by data science teams and AI systems in production within a human-sized and multidisciplinary team. This role is within Process Intelligence (PI) team that combines functions such as Process Mining, Real Time Monitoring ...

AI Director

Hiring Organisation
Global University Systems
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
continually refine the AI initiatives portfolio and roadmap for the group. Run a structured intake process for new ideas, assessing value, feasibility, data readiness, ethical risk, and compliance. Define clear success measures for every proof of concept (PoC) and MVP, including KPIs, leading indicators, and decision gates to continue … MVPs (8–16 weeks) using Agile methods (Scrum or Kanban) with regular demos and retrospectives. Build and lead cross-functional squads including Product Owner, Data Scientists, ML Engineers, Integration Engineers, Solution Architect, and domain experts from Admissions, Registry and Student Services. Design experiments, test hypotheses, and iterate quickly, ensuring ...

Oracle APEX Developer

Hiring Organisation
Frontier Resourcing
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
This role is the programme's data-driven applications engineer - sitting between Oracle APEX development, analytics engineering, and data science enablement. It focuses on delivering reporting, dashboards, lightweight applications, and analytical PoCs on top of the client's Oracle cloud estate (ADW, OAC, Fusion, OIC). … Responsibilities Develop, enhance and maintain secure APEX applications for analytics, reporting and workflow enablement within the Defence programme. Build OAC dashboards, data visualisations, semantic models and automated reporting pipelines. Support data science explorations (feature sets, model inputs, structured data prep) and collaborate with AI engineers delivering ...

Talend Data Engineer 24 Month FTC

Hiring Organisation
Tenth Revolution Group
Location
Hatfield, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 per annum
Talend Data Engineer - £60,000 | Hybrid (Hatfield, 2 Days Onsite) | 24-Month FTC | January Start A leading UK utility organisation is embarking on an ambitious two-year programme to build a truly open, data-driven culture where advanced analytics and data science power smarter, faster decisions. … accelerate this vision, they are seeking an experienced Talend Data Engineer to join their established Data and Architecture Team on a 24-month fixed-term contract. The Role: Design, build, and maintain resilient, automated data pipelines using Talend Data Integration. Work with modern AWS technologies including ...

Data Engineer

Hiring Organisation
Searchability
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
remote-first technology organisation headquartered in the UK, with a distributed team across Europe. The business operates in a highly data-driven environment, working closely with Product and Data Science teams to support an Educational AI pipeline. Data reliability, performance, and scalability are central … platform, and this role plays a key part in maintaining and evolving the underlying data infrastructure. You'll be joining a collaborative, distributed engineering team, with the opportunity to take real ownership of database systems and tooling. OUR BENEFITS: Remote-first working model Autonomous, trusted working environment Collaborative ...

AI Engineering Lead

Hiring Organisation
Akixi
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
roadmap, combining leadership of architecture and engineering practice with hands-on development of prototypes and production features. You'll partner with Product, Data, and Platform Engineering to design and integrate AI-driven capabilities such as voice/chatbots, natural-language analytics, and predictive models. This role balances strategic technical … concepts, and feasibility studies for emerging AI technologies. Collaborate with Product Management to scope AI features and align them with business goals. Partner with Data Engineering to operationalize models, manage training data, and implement monitoring and retraining pipelines. Work closely with Development, DevOps, and QA teams to ensure ...

Senior AI Engineer

Hiring Organisation
Circuit Medical
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
core model capabilities and protocols. Leadership & Collaboration - Collaborate on UI/UX integration, code reviews, architecture and roadmap decisions, and cross-functional work with data science, product, and commercial teams. Data Engineering - Design and maintain efficient data pipelines, ensuring smooth data flow between systems ...

Data Scientist

Hiring Organisation
trg.recruitment
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
Data Scientist | Fully Remote | Health and Wellbeing We're hiring an Data Scientist to help build and ship ML and LLM features in a regulated environment with sensitive data. You'll work with engineering to move models from idea to production. Tech Stack: Python, scikit-learn, PyTorch, TensorFlow … deploy LLM use cases (Q&A, summarisation, document processing) Build and tune models using scikit-learn, PyTorch, TensorFlow/Keras, and XGBoost Create data pipelines for batch and streaming with Spark and Kafka Use Databricks and MLflow for experiments, deployment, and monitoring What you'll bring Hands-on Python ...

Revenue Management Analyst

Hiring Organisation
Line Up Aviation
Location
Hemel Hempstead, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
continuous improvement of pricing strategies that drive profitability while maintaining market competitiveness. This role is pivotal in strengthening pricing intelligence and enabling real-time, data-driven decision-making to support business growth. Role: Revenue Management Analyst Salary: Upon Application Location: Hemel Hempstead Key Responsibilities: Create and maintain a standardised … models to support bids, tenders, and quoting processes. Conduct in-depth analysis of historical sales, market trends, competitor activity, customer segmentation, and product lifecycle data to inform strategic pricing decisions. Collaborate cross-functionally with sales, finance, and procurement teams to ensure pricing decisions are commercially and operationally viable. Monitor ...

Machine Learning Research Engineer - NLP / LLM

Hiring Organisation
RedTech Recruitment
Location
Stevenage, Hertfordshire, UK
Employment Type
Full-time
competitive salary + comprehensive benefits Requirements for Machine Learning Research Engineer You will have a Ph.D from a world-leading University in a Computer Science, Physics, Maths or similar (we are very keen to hear from those with a Ph.D. directly related to NLP) Experience weighted more towards classic … Level Published papers Good understanding of software engineering concepts Experience with machine learning Python frameworks such as PyTorch, Tensorflow and Scikit-Learn Data Science experience including working with large data sets Responsibilities for Machine Learning Research Engineer Join a team responsible for investigating the latest research ...

Senior JavaScript Engineer (FTC)

Hiring Organisation
Zebra People | B CorpTM
Location
Hemel Hempstead, Hertfordshire, UK
Employment Type
Full-time
front end of enterprise software or SaaS products that are used by large enterprises. A small highly collaborative product team consisting of designers and data scientists within a growing consultancy so the ideal candidate will take ownership of the development of the product (alongside the product lead … excellent communicator, able to contribute to the roadmap and steer technical decisions. You will be expected to: ● Develop new features working with the data science ● Develop bug fixes and security patches promptly ● Collaborate and contribute to product feature planning (from a technical perspective) ● Lead implementation of testing infrastructure ...

AI VP / Director / Principal, Financial Services

Hiring Organisation
Intellias
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
About Intellias Intellias is a European-founded AI, Data and Software Development company with global delivery capability across Europe, India and Latin America. For more than 20 years, we've empowered our customers to embrace innovation at scale and contributed to the success of the world's leading brands. … with the leading hedge funds, online trading companies, reinsurance institutions and banks to help them compete in the age of AI through modernisation, enterprise data management, and agentic AI capabilities. As we continue to scale, we're expanding the team in the UK, bringing top talent on board ...

Senior Staff Engineer (Machine Learning) - 45391

Hiring Organisation
Turing
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
trusted partner for global enterprises deploying advanced AI systems. Turing supports customers in two ways: first, by accelerating frontier research with high-quality data, advanced training pipelines, plus top AI researchers who specialize in coding, reasoning, STEM, multilinguality, multimodality, and agents; and second, by applying that expertise to help … models and navigating the intersection of research, engineering, and product delivery. Roles & Responsibilities: Lead and mentor a cross-functional team of ML engineers, data scientists, and MLOps professionals. Oversee the full lifecycle of LLM and ML projects — from data collection to training, evaluation, and deployment. Collaborate with Research ...

Machine Learning Engineer

Hiring Organisation
Edison Smart
Location
Watford, Hertfordshire, UK
Employment Type
Full-time
robust engineering, governance, and scalability. Responsibilities Design, build, and deploy machine learning models into production within a Financial Services environment Collaborate closely with Data Scientists, Software Engineers, Risk, and Product teams Build and maintain end-to-end ML pipelines (training, validation, inference, monitoring) Ensure models meet requirements around performance … Python skills and hands-on experience with ML libraries (TensorFlow, PyTorch, scikit-learn) Experience deploying and supporting ML models in production Solid understanding of data pipelines, versioning, testing, and software engineering best practices Experience working with cloud platforms (AWS, GCP, or Azure) Nice to Have Experience with fraud, risk ...

Trainee Ai Engineer

Hiring Organisation
IT Career Switch
Location
Watford, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£25,000 - £45,000 per annum
even if you have zero experience? We’re looking for ambitious individuals ready to break into the world of artificial intelligence and data science. Our industry-leading AI Traineeship is designed to take you from complete beginner to a highly employable Junior AI Engineer, with full training provided … anywhere, through our easy-to-use online platform. Step 2: Full-Stack AI Mastery Dive deeper with in-demand technical skills including Python programming, data handling, machine learning, and version control with Git and GitHub. You’ll work on hands-on mini projects that mirror real-world challenges, helping ...