26 to 50 of 61 Python Jobs in Chester

Generative AI Engineer

Hiring Organisation
Avensys Consulting UK
Location
Chester, Cheshire, UK
Employment Type
Full-time
Retrieval-Augmented Generation), and context-aware pipelines to ensure accuracy and relevance. Integrate AI models with enterprise systems, APIs, and data stores using Python, Java, or Node.js backends. Collaborate with architects to define scalable and secure AI service architectures. Experience in the following Implementing AI/ML pipelines for model ...

Data Scientist

Hiring Organisation
Intellect Group
Location
Chester, Cheshire, UK
Employment Type
Full-time
move into data science If you're curious, logical, and enjoy problem-solving, you'll fit. Skills That Help (But Aren't Deal-Breakers) Python or R Basic statistics or machine learning concepts SQL or working with datasets Any data science or analytics projects If you don't tick every ...

Software Architect (Remote in UK)

Hiring Organisation
Orange Logic
Location
Chester, Cheshire, UK
Employment Type
Full-time
practical experience on a web-based application Proficient with English (both verbal and written) Proficient with any back-end programming languages (i.e. C#, Java, Python, C++, etc.) Outstanding knowledge of software and application design and architecture Highly analytical mindset, with an ability to see both big picture and the details ...

SOC Operations Engineer - EDR & NDR Platforms

Hiring Organisation
Beazley Security
Location
Chester, Cheshire, UK
Employment Type
Full-time
service). Exposure to Identity Threat Detection & Response (ITDR) solutions Certifications such as CySA+, GCIA, or equivalent. Scripting or query language capability (SQL, PowerShell, Python). Personal Attributes Highly organised and proactive, with strong ownership of assigned technologies. Analytical thinker who thrives on improving systems and processes. Collaborative and approachable ...

Platform Engineer

Hiring Organisation
NJF Global Holdings Ltd
Location
Chester, Cheshire, UK
Employment Type
Full-time
prior finance experience required Strong Linux systems expertise, including networking, containers, and low-level debugging Proficiency in at least one programming language (Go, Python, or Rust) Experience with modern observability tooling (Prometheus, ClickHouse, Grafana) Proven experience designing and operating complex distributed systems Experience with configuration management (SaltStack, Ansible, Puppet) Strong ...

Data Scientist

Hiring Organisation
MRA Search
Location
Chester, Cheshire, UK
Employment Type
Full-time
legal specialists to build tools that genuinely shift workloads What they're looking for: • Strong ML fundamentals and hands-on LLM experience • Proficiency in Python and familiarity with modern AI tooling (e.g. embeddings, retrieval, multi-agent architectures, document understanding) • Experience building or shipping real AI systems • Interest in legal workflows ...

CHECK Pen Tester , CSTM

Hiring Organisation
BreachLock, Inc
Location
Chester, Cheshire, UK
Employment Type
Full-time
network, application, and cloud penetration testing. Solid understanding of modern attack paths, exploitation techniques, and security controls. Proficiency with offensive tooling and scripting languages (Python, Bash, PowerShell). Excellent written and verbal communication skills. Why BreachLock UK-remote role with flexible working, provided you reside in the UK. Work ...

Palantir Architect (Lead FDE)

Hiring Organisation
Staffworx
Location
Chester, Cheshire, UK
Employment Type
Full-time
Builder, Ontology, Workshop, Code Repositories, OSDK, Actions, AIP/agentic features. Proficiency in at least one general-purpose programming language commonly used with Foundry (Python, Java or similar) for transformations, services, and integrations. Solid background in data engineering concepts: batch/stream processing, data modelling, data quality, and governance. Experience ...

Senior Data Scientist

Hiring Organisation
Evantis Technology
Location
Chester, Cheshire, UK
Employment Type
Full-time
text classification (BERT/DistilBERT/RoBERTa) • Fine-tuning classification heads • Embeddings + cosine similarity search • Supporting LLM-adjacent work (not deep RAG) Tech Python, sklearn, XGBoost/LightGBM, HuggingFace Transformers, BERT-family models, embeddings, cloud-based ML, CI/CD awareness. What They're Looking For • Strong applied ...

Full Stack Engineer

Hiring Organisation
Prism Digital
Location
Chester, Cheshire, UK
Employment Type
Full-time
experimental tooling AI-driven product concepts (LLMs, automation, data intelligence) Working closely with engineering squads to transition validated prototypes into production Bonus Experience: Python and FastAPI exposure Experience with cloud-based data architecture in Azure Dashboarding or data-heavy UI experience Background in AI-infused product development Experience working with ...

Data Analyst

Hiring Organisation
Modern
Location
Chester, Cheshire, UK
Employment Type
Full-time
High-level knowledge of how ad platforms and web tracking work Excellent written and spoken English Understanding of general business terminology and operational models Python experience is a bonus What you'll get in return A salary of up to £40,000 per annum, plus pension, health insurance, 25 days ...

Data Engineering Coach

Hiring Organisation
iO Sphere
Location
Chester, Cheshire, UK
Employment Type
Full-time
4.9 stars on Google — and that's because of our coaches. You'll watch people transform from uncertain to confident, from writing their first Python script to building production-ready pipelines. The feels never get old. That's what makes it all worth it. We're also at an inflection … Programmes are fresh. You're not just following a script; you're helping make it better. Must have — strong practical experience in most of: Python for data workflows and automation Advanced SQL (optimisation, analytical functions, modelling) ETL/ELT pipeline design, build, and orchestration Docker and containerisation Cloud environments (Azure ...

Junior Network Engineer (Web Proxy)- Chester

Hiring Organisation
Scope AT Limited
Location
Chester, Cheshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
with Proxy builds, upgrades, or DLP/Malware protection. Familiarity with iRules, health monitors, TLS flows, or debugging tools ( Wireshark, Fiddler ). Exposure to Python/Ansible automation. Contract Details: Location: Chester - onsite 3 days per week (no exceptions) . Engagement: Contract. Collaborative EMEA Network Engineering team environment. Apply ...

Data Science Intern

Hiring Organisation
Hireshire
Location
Chester, Cheshire, UK
Employment Type
Full-time
structured HR and recruitment datasets Build predictive models for talent forecasting, attrition risk, and candidate success scores Develop data visualizations, dashboards, and reports using Python, SQL & BI tools Perform EDA (exploratory data analysis) to uncover insights that inform recruitment strategies Work with time-series & cohort data for trend analysis … stakeholders Requirements Pursuing (or recently completed) B.Tech/BE/M.Tech/MSc in Data Science, Computer Science, Statistics, or related fields Proficiency in Python + core libraries (Pandas, NumPy, Matplotlib/Seaborn, Scikit-learn) Familiarity with SQL for querying relational datasets Sound understanding of ML fundamentals – supervised/unsupervised ...

QA Lead

Hiring Organisation
Akixi
Location
Chester, Cheshire, UK
Employment Type
Full-time
features and enhancements. Build and maintain regression and smoke test packs ensuring full coverage of core functionality. Drive automation adoption using Playwright, Selenium, and Python frameworks integrated with CI/CD pipelines (Jenkins, Docker, AWS). Coordinate testing and sign-off for cross-functional releases, ensuring alignment between development, platform … lead or management role. Strong understanding of software testing principles, methodologies, and QA process frameworks. Experience building and maintaining automation frameworks (Playwright, Selenium, Python). Familiarity with CI/CD integration tools (Jenkins, Docker, AWS). Experience managing releases and coordinating multi-team deployments. Strong analytical and troubleshooting skills ...

Machine Learning Engineer

Hiring Organisation
Harnham
Location
Chester, England, United Kingdom
operations across the organisation Supporting a move towards a product-aligned, hub-based operating model Technology Stack Cloud-first environment with Microsoft Azure Fabric Python, PyTorch SQL Apache Spark Azure Data Factory (ADF) Git What We’re Looking For 3–4 years’ experience in AI/ML engineering, data engineering … applied data science Strong Python skills with experience deploying ML models to production Solid software engineering fundamentals (clean code, version control, testing mindset) Experience working with customer or marketing data Exposure to ML Ops practices (full CI/CD expertise not required) Experience handling customer or personal data ...

ML Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
Chester, Cheshire, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £80,000 per annum
operations across the organisation Supporting a move towards a product-aligned, hub-based operating model Technology Stack Cloud-first environment with Microsoft Azure Fabric Python, PyTorch SQL Apache Spark Azure Data Factory (ADF) Git What We're Looking For 3-4 years' experience in AI/ML engineering, data engineering … applied data science Strong Python skills with experience deploying ML models to production Solid software engineering fundamentals (clean code, version control, testing mindset) Experience working with customer or marketing data Exposure to ML Ops practices (full CI/CD expertise not required) Experience handling customer or personal data ...

Full Stack Engineer

Hiring Organisation
Leap29
Location
Chester, Cheshire, UK
Employment Type
Full-time
established frontend toolkit and design system while contributing to a range of backend services. What you'll be doing: Developing new services primarily in Python, while supporting existing applications written in Java and .NET. Working with Oracle SQL PL to maintain and enhance current services. Collaborating on infrastructure and DevOps … Contributing to an open working environment with transparent codebases, thorough documentation, design histories, and product roadmaps. What we're looking for: Strong experience with Python backend development. Solid understanding of frontend frameworks and design systems. Proven experience with SQL and relational databases (Oracle, SQL Server, Postgres). Hands-on experience ...

Senior Backend Engineer

Hiring Organisation
Orbis Group
Location
Chester, Cheshire, UK
Employment Type
Full-time
Backend Developer – Golang/Python/Java/Tech-First Fintech – Inside IR35 Our client is a leading, tech-first fintech building backend systems that power millions of users every day. They are looking for a Backend Developer with experience in Golang, Python, or Java who can contribute to scalable … high-performance systems and help deliver impactful products. Key Responsibilities: Build and maintain backend services and APIs in a Golang-first environment, with Python or Java experience welcome Work on distributed systems, microservices, and event-driven pipelines handling millions of requests with low latency Deploy and operate services on Kubernetes ...

Integration Specialist

Hiring Organisation
Harrington Starr
Location
Chester, Cheshire, UK
Employment Type
Full-time
Technical Solutions Engineer/Integration Specialist – FinTech SaaS Platform (Python scripting/coding essential) Location: Fully Remote Salary: Competitive + Bonus + Benefits Type: Permanent, Full-Time We're looking for a motivated and hands-on Technical Solutions Engineer/Integration Specialist to join a profitable and rapidly growing FinTech … client deliverables end-to-end, ensuring timely communication, delivery, and client satisfaction. What We're Looking For Technical Skills Strong scripting experience in Python Proficient in SQL (joins, aggregations, and complex queries) Solid understanding of APIs (REST/gRPC) and system integrations Skilled in technical troubleshooting and log analysis Soft ...

Software Engineer

Hiring Organisation
Venture 2
Location
Chester, Cheshire, UK
Employment Type
Full-time
Software Engineer Venture 2 Venture 2 is building the next generation of AI-enabled products. Our work spans one-to-many inference systems with applications in anti-piracy, heavy industry optimisation, and prediction markets. We ...

Senior Solution Design Engineer

Hiring Organisation
Optilogic
Location
Chester, Cheshire, UK
Employment Type
Full-time
like inventory optimization or enterprise supply planning. Proficiency in API-based system integration. Experience with major application development platforms (Azure), CI/CD tools, Python, and PostgreSQL. Ability to write and interpret Python is crucial for success in this role. Experience with architecture development and design thinking in an agile ...

Technical Architect

Hiring Organisation
Inara
Location
Chester, Cheshire, UK
Employment Type
Full-time
Contract Technical Architect – AWS/Azure/Python/Terraform Remote (UK-Based) Inside IR35 | £650 per day (approx.) Start ASAP | Leading Cloud-Native Programme We're looking for a hands-on Technical Architect to join a major cloud-native transformation programme. This is a role for someone … cloud-native architecture design across both AWS and Azure, ensuring security, scalability, resilience, and operational excellence. Build automation and infrastructure tooling using Python, Terraform, and modern DevOps practices. Work closely with engineering, security, and product teams to turn business requirements into robust architectural solutions and clear technical roadmaps. Drive standards ...

Data Science Trainer

Hiring Organisation
Hireshire
Location
Chester, Cheshire, UK
Responsibilities Conduct live online Data Science training sessions (3 sessions/week, 1–1.5 hours per session) Deliver practical, industry-aligned training on: Python for Data Science Statistics & Probability Exploratory Data Analysis (EDA) Data Visualization (Matplotlib, Seaborn) Machine Learning (Supervised & Unsupervised) Model Evaluation & Optimization Guide learners through hands-on projects … recordings and learning quality standards are maintained Required Skills & Qualifications 4+ years of experience in Data Science/Analytics/ML Strong proficiency in Python, Pandas, NumPy, Scikit-learn Solid understanding of statistics, ML algorithms, and data workflows Prior experience in training, mentoring, or teaching (preferred) Excellent communication and presentation ...

Senior Data Engineer - Actuarial - Asset Management Data - Investment/Insurance Experience

Hiring Organisation
Orbis Group
Location
Chester, Cheshire, UK
Employment Type
Full-time
solutions, is urgently seeking a Senior Data Engineer. You will work with actuarial and asset management datasets, building end-to-end data pipelines in Python (Pandas, NumPy), SQL, GCP (BigQuery), DBT, and Databricks. This role focuses on large-scale financial data, automating processes, integrating multiple data sources, and delivering actionable … Experience: Actuarial/Asset Management Data: Hands-on experience with financial securities, portfolio valuations, or actuarial outputs in investment, reinsurance, or life insurance environments. Python & SQL: Build analytical pipelines and scalable data solutions using Pandas, NumPy, and SQL. Cloud/Tools: Experience with GCP (BigQuery), DBT, and Databricks. Domain Expertise ...