1,876 to 1,900 of 2,635 Python Jobs in England

Application Specific Integrated Circuit Design Engineer

Hiring Organisation
IC Resources
Location
City of London, London, United Kingdom
methodologies to capture and validate design intent. Knowledge of CPU, DSP, or FPU architectures, including debug and test strategies. Proficiency in C, SystemC, C++, Python, Perl, or TCL. Understanding of verification requirements derived from architectural and functional specifications. Experience with GPU or CPU design methodologies, including UVM. On offer ...

Security Engineer (Offensive & Defensive Engineering) | Quantitative Analysis and Trading Leader

Hiring Organisation
Techfellow Limited
Location
City of London, Greater London, UK
performance What You’ll Bring... 3-7 years’ experience in security engineering, infrastructure security, or a related technical field Strong scripting or programming capability (Python or similar), with an emphasis on automation Experience managing code and configurations using version control systems Solid understanding of core security concepts including threat modelling ...

Computer Science Teacher

Hiring Organisation
TeacherActive
Location
Huyton, Lancashire, United Kingdom
Employment Type
Temporary
Salary
GBP 140 - 220 Daily
equivalent essential . Proven experience teaching Computer Science up to GCSE level , including thorough exam prep . Excellent subject knowledge, especially in Python, algorithms, and computing theory. Strong classroom management skills and a commitment to student development. Enhanced DBS on the Update Service (or willingness to apply). In return ...

Python Developer

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
Robert Half Technology are assisting a market leading financial services to recruit a Python Developer on an initial 12 month FTC basis. London based - hybrid working This role is primarily to provide AI integration support and guidance to a team of around 25 investment, operations and support personnel. … will be well positioned to help guide how the integration looks. The second function of the role is providing support, when needed, to the Python and SQL based reporting suite used by the operations team. Role The Python Developer will lead the AI integration project, focusing on data security ...

Python Developer

Hiring Organisation
Digisourced
Location
City of London, Greater London, UK
Asap Project duration: 4-6 months + chance of extensions About the Role: We are representing our Technology Client who are seeking a seasoned Python Developer for a long-term contract. You will be instrumental in designing, scaling, and securing cloud-native applications that power core enterprise services. Key Responsibilities … Develop: Build scalable back-end services using Python (3.10+) and FastAPI/Flask. Architect: Provision and manage AWS resources (Lambda, S3, RDS, DynamoDB, VPC) using Terraform or AWS CDK. Streamline: Own and optimize CI/CD deployment pipelines. Optimize: Monitor performance via CloudWatch and manage cloud cost-efficiency. Collaborate: Drive ...

Python Engineer – Up to £180,000 + Bonus + Benefits

Hiring Organisation
Hunter Bond
Location
City of London, London, United Kingdom
Python Engineer 📍 London (Hybrid) 💷 Up to £180,000 + Bonus + Full Benefits 🚀 The Opportunity Join a leading global hedge fund where technology sits at the core of trading strategy and performance. As a Python Engineer, you’ll work directly with Portfolio Managers, Quants, and Analysts to build high-performance … impact P&L. This is a hands-on, front-office role with immediate visibility and influence. 🔧 What You’ll Do Design, build, and maintain Python-based trading and research infrastructure Develop bespoke analytics and visualisation tools in close partnership with investment teams Optimise data pipelines, automate complex workflows, and enhance ...

Sr Python Developer – Trading / Risk Platforms

Hiring Organisation
Crisil
Location
London Area, United Kingdom
looking for a Python Developer with strong experience in trading and risk management systems within investment banking. The role involves building backend applications and data processing logic supporting risk calculations, trade workflows and reporting. Key Responsibilities Develop and enhance Python-based applications for trading and risk use cases Build data … Ensure high code quality and test coverage Participate in code reviews and mentor junior developers where required Must-Have Skills Strong experience in Core Python development (6–10 years) Strong SQL skills with ability to handle complex queries and large datasets Experience with Python libraries (Pandas, NumPy) for data processing ...

Senior Python Software Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
Reading, Berkshire, United Kingdom
Employment Type
Permanent
Salary
£75000 - £85000/annum
Senior Software Engineer - Python - Agentic AI Fully Remote (UK) A small and talented team of engineers, data scientists, and AI specialists are quietly building something exciting. Well-backed and operating in the AI delivery space, they partner with PE backed businesses to solve complex technical and analytical problems - taking ideas … one. It's about being the kind of engineer who's curious enough to figure it out. What we're looking for Strong Python experience, particularly with asynchronous or distributed systems Solid experience building APIs and backend services Good understanding of cloud environments (Azure preferred), CI/CD, and deployment ...

Software Developer (Python/AI/Automation)

Hiring Organisation
Lucid Support Services Ltd
Location
City, Newcastle Upon Tyne, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Title: Software Developer (Python/AI/Automation) Clearance: SC Contract: 6 months Rate: Dependent on experience/Negotiable (Inside IR35) Location: Flexible, with occasional travel to Newcastle (expenses covered) Roles Available: 4 Overview: We're supporting a central government department on a major transformation programme, aiming to modernise … teams to research, design and prototype solutions for a new, centralised platform. This is a hands-on engineering role with a strong focus on Python development, automation and emerging AI capabilities, rather than purely BAU delivery. Key Responsibilities: Collaborate with architects to explore and define solution approaches Contribute ...

Python Developer

Hiring Organisation
Thomson Keene
Location
Greater London, England, United Kingdom
seeking an experienced Python Developer to join a high-profile, fully funded two-year initiative. As part of a critical engineering programme, you will support core delivery streams, remove bandwidth constraints, and help drive momentum toward key 2026/2027 milestones. What You'll Do You'll design and develop … environment, working closely with demanding stakeholders to translate complex requirements into robust, scalable solutions. What We're Looking For Essential 5+ years of strong Python development (Java advantageous) Proven experience designing and building complex server-side systems Background in Financial Services — specifically front office derivatives, pre-trade/origination ...

Python Developer

Hiring Organisation
Station
Location
London Area, United Kingdom
Python Engineer (AI/LLM Focus) London (Hybrid) | 🚀 Fintech Scale-Up We’re partnering with a fast-growing fintech company in London that’s redefining how financial data is leveraged through cutting-edge AI. They’re now looking for a Python Engineer with strong experience in AI and Large Language … product, data, and engineering teams to bring AI-driven features into production. What you’ll be doing: Designing and building scalable backend systems using Python Developing and integrating LLM-powered features into core products Working with modern AI frameworks (e.g. OpenAI, LangChain, Hugging Face) Collaborating with data scientists to productionise ...

Senior Python Developer FastAPI - Start-up

Hiring Organisation
Client Server
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
Senior Python Developer/Software Engineer (Python FastAPI Django) London to £120k Would you like to progress your career in a senior, hands-on role at an early stage AI start-up within the beauty space? As a Senior Python Developer you'll focus on building backend services and FastAPIs … using Python as well as integrating LLMs and payment systems into the product click apply for full job details ...

AI Engineer

Hiring Organisation
Halian Technology Limited
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£95,000
Engineer (LLMs, Python & Java) Reading (Hybrid) What if you could own and build the AI capability from the ground up in a scaling, purpose-driven tech company? Were hiring the first dedicated AI Engineer to join a fast-growing (~280 people) Healthtech organisation making a real-world impact. This … deploying intelligent features that directly impact users. Expect to: Design and implement LLM-based applications (RAG pipelines, agents, copilots) Build scalable backend services using Python and Java Integrate AI into existing cloud-native SaaS platforms Own the full lifecycle: experimentation prototyping production Optimise model performance, cost, and latency in real ...

Graduate Software Developer | 50,000–60,000 | Hybrid (London / Remote).

Hiring Organisation
IT Graduate Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £60,000 per annum, OTE
months. What You’ll Do Design and build high-performance software used by thousands of users daily Develop clean, efficient, and scalable code in Python, C++ or JavaScript Collaborate with engineers, data scientists, and product teams on exciting new features Contribute to technical discussions and see your ideas implemented fast … Engineering, Physics, Maths, etc.) from one of the top-ranked universities in the UK or equivalent Strong coding ability in at least one of: Python, C++, Java, or JavaScript Curiosity and problem-solving mindset — you love figuring things out Comfortable learning new technologies quickly Bonus: experience with ...

Advanced Information Analyst

Hiring Organisation
Lewisham and Greenwich NHS Trust
Location
London, SE6 4RY, United Kingdom
Salary
£49387.00 to £56515.00
skills and experience to provide in-depth analysis, forecasting and modelling by analysing highly complex, multi stranded data, they will have advanced SQL, Excel, python/R and a high level of wider technical skills with the ability to write complex SQL queries and build reporting dashboards using Power BI. … meet the delivery of national and local monitoring requirements in line with relevant guidance. Develop and implement advanced analytical models and forecasting tools using Python (and R where appropriate), applying simulation, optimisation, and statistical techniques to support service planning and decision making. Using various visualisation/business intelligence packages ...

Data Science Specialist

Hiring Organisation
LHH
Location
Reading, England, United Kingdom
Data Scientist – Bayesian Hierarchical Modelling (R/Python/AWS) Overview We are seeking a highly capable Data Scientist with strong experience in Bayesian hierarchical modelling and advanced statistical techniques to join a growing data and analytics capability. This role sits across data science, data engineering, and backend development, supporting … well-structured datasets Contribute to data “plumbing” and backend data services that support analytics and modelling workflows Work with large and complex datasets using Python and R Build and deploy scalable data solutions within AWS environments (e.g. S3, Glue, Lambda, Redshift, or equivalent services) Develop dashboards and data visualisations ...

Software Developer (SFIA 4) SC / Newcastle - CEA

Hiring Organisation
Peregrine
Location
Kidderminster, Worcestershire, West Midlands, United Kingdom
Employment Type
Permanent, Work From Home
Software Developer Permanent | Hybrid (willing to travel to Newcastle) | Python | Apache | Data | SC cleared Hybrid work arrangement. Office attendance is up to 60%. Location is flexible: London, Leeds, Newcastle, Sheffield, Blackpool, Manchester and Birmingham. You must be willing to travel to Newcastle when required. The Role: We are looking … Software Developers with strong Python and data processing with Apache Spark responsible to lead the design, development, and operation of data-driven applications and pipelines in a collaborative Dev and DevOps environment. The role focuses on writing and improving application code while working closely with DevOps engineers to support automated ...

Python Developer (Cyber) Remote

Hiring Organisation
XACT PLACEMENTS LIMITED
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
Python Developer Cyber £60,000 £70,000 | Fully Remote (UK based) Were working with a cutting-edge cybersecurity company looking to hire a Python Developer to join their team. This is a highly technical role focused on building tools and systems that detect and analyse real-world cyber threats … scale. Main Duties of the Role Design and develop Python-based tools for threat intelligence and security research Build and optimise data pipelines to process large volumes of security data Work closely with researchers to identify, monitor, and analyse emerging threats Contribute to scalable, cloud-based platforms used for offensive ...

Senior/Principal Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
recently active, SC or DV clearance (essential) Strong experience delivering production systems in complex environments Depth in at least one modern language (Java, TypeScript, Python, Go etc.) Cloud/container experience and a security‐first mindset Confidence influencing technical decisions and improving teams Tech we commonly use Java TypeScript Python ...

Graduate Insights Analyst

Hiring Organisation
Harnham
Location
Manchester, England, United Kingdom
with business stakeholders to understand reporting and insight needs Breaking down ambiguous or complex problems into clear, logical steps Manipulating and preparing data using Python (Databricks environment) Working within existing DevOps code repositories Contributing to a trusted “gold layer” of standardised data Producing insight that feeds into Power BI dashboards … problem‐solving skills Degree in a numerical or analytical subject , such as: Maths Physics Engineering Economics Similar disciplines Some exposure to coding or statistics : Python preferred R or MATLAB acceptable from degree work Ability to explain how you would approach a problem, not just write code Comfortable working with data ...

Senior/Principal Software Engineer

Hiring Organisation
Jobleads-UK
Location
Cheltenham, England, United Kingdom
recently active, SC or DV clearance (essential) Strong experience delivering production systems in complex environments Depth in at least one modern language (Java, TypeScript, Python, Go etc.) Cloud/container experience and a security‐first mindset Confidence influencing technical decisions and improving teams Tech we commonly use Java • TypeScript • Python ...

Lead data analytics engineer

Hiring Organisation
SR2 | Socially Responsible Recruitment | Certified B Corporation™
Location
London, UK
years of technical debt, you’ll have the opportunity to influence architecture, standards, and ways of working from the beginning. Tech Stack: - Snowflake - dbt - Python - AWS - Power BI Responsibilities : • Designing, developing, and evolving scalable Data Warehouse and ELT solutions • Driving modern DataOps practices including CI/CD, GitOps, testing … teams to build mature, scalable solutions What we’re looking for: • Proven Lead-level Data/Analytics Engineering experience • Strong expertise with Snowflake, dbt, Python, and AWS • Deep understanding of software engineering best practices within data environments • Experience implementing CI/CD pipelines and DataOps principles (GitHub Actions etc.) • Strong ...

GCP DevOps Engineer (GKE, mTLS & Networking) - London OR Manchester OR Bristol (Hybrid) - IR35

Hiring Organisation
iBSC
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
including CRDs, traffic flow, and TLS/mTLS Monitor and investigate issues using Dynatrace and GCP logs Write and maintain automation scripts using Bash, Python, and Ansible Work closely with development teams across the SDLC to support application builds, deployments, and troubleshooting Required Skills & Experience Strong hands-on experience with … understanding of networking and traffic flow Strong knowledge of TLS, PKI, certificate management, TLS/mTLS, and secure application communication Strong Bash Scripting experience Python Scripting experience Strong Linux command-line experience Experience with Terraform , including developing and using modules in GCP Strong command-line Git and GitHub experience Hands ...

Data Engineer

Hiring Organisation
Lorien
Location
City of London, London, United Kingdom
Design, build and deploy scalable, secure data solutions using Azure Databricks, Data Factory and Data Lake Storage. Develop and optimise advanced data pipelines with Python, SQL, Spark/PySpark and Delta Lake. Champion strong data quality, governance and observability practices. Modernise legacy systems and support large-scale migrations into Azure. … organisational needs. Minimum Criteria Extensive experience with Azure services including Azure Databricks, Azure Data Lake Storage, and Azure Data Factory. Advanced proficiency in SQL, Python, and Spark (PySpark), with a strong focus on performance optimization and distributed processing. Proven experience in CI/CD practices using industry-standard tools (e.g. ...

Python Developer

Hiring Organisation
Apex Systems
Location
London, UK
Python Developer Location: London, United Kingdom (Partial remote 2-3 days onsite) Employment Type: Inside IR35 Contract Rate : 60 GBP per hour Duration : One year contract with extensions Role Overview We are seeking a Python Developer to join a front-office team at a leading financial institution. This role involves … requires close collaboration with quant, sales, and trading teams to deliver business-critical applications in a dynamic environment. Key Responsibilities Design and implement backend Python software solutions within the structured notes domain. Collaborate on a React UI application, ensuring clean API contracts and integration with backend services. Work in close ...