1,026 to 1,050 of 2,539 Python Jobs in England

Senior Computational Biologist | ML Engineer

Hiring Organisation
SEQUENTIAL
Location
Cambridge, England, United Kingdom
client projects and accelerate validation turnaround time ● Contribute to the first commercial-ready “hero” functional complex pipeline What we’re looking for Essential ● Strong Python and experience building ML systems end-to-end with evidence (links to shipped projects, tools, or repos) ● Proven ability to work with large, messy real ...

Staff Software Engineer I

Hiring Organisation
Stepstone UK
Location
South East London, London, United Kingdom
Employment Type
Permanent
looking for a versatile Staff-level engineer with strong software engineering foundations andpracticalexperience designing and delivering production-grade systems. Strong software engineering experience in Python and at leastone ofJava,TypeScriptor .NET. Experience designing,buildingandoperatingdistributed systems inAWS or comparable cloudplatform. Practical experience integrating Large Language Models into production systems. Understanding ofprompt ...

TOC Network Engineer, Cingularity

Hiring Organisation
IMG
Location
London Area, United Kingdom
Linux operating systems. Added MacOS. Experience with booking systems and/or automation systems. A degree in engineering, telecommunications, or a related field. Python scripting experience. Unusual Challenges International travel will be required at least once a year to support our global team. The TOC Network Engineer must be able ...

Head of IT

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
infrastructure basics (GCP strongly preferred, AWS/Azure an asset) Familiarity with security tools: endpoint protection, vulnerability management, SIEM Comfort with scripting and automation (Python, Bash, or similar) Nice to Have Experience with AI tooling administration (API key management, spending controls, sub‐processor documentation) Familiarity with service catalog tools like ...

Senior Lead Analyst - Data Science - Machine Learning & Gen AI - UK

Hiring Organisation
Infosys
Location
Chester, England, United Kingdom
Role – Senior Lead Analyst Data Science Technology – Core Python, Data Science, GEN AI Location – Chester or Bromley Job Description Infosys is seeking a Senior AI/ML & Generative AI Engineer with deep expertise in designing, developing, and deploying advanced AI solutions. This includes core Python development using OOPs concepts, Large … initiatives, client training, and in-house capability building. •Shape value-adding consulting solutions that help clients meet evolving business needs. Responsibilities •Develop the core Python Programs using oops Concepts. •Design and develop scalable AI/ML solutions using Python and cloud platforms. •Lead the implementation of Generative AI models, LLMs ...

Front Office Python Developer

Hiring Organisation
Harrington Starr
Location
City of London, London, United Kingdom
Full Stack Python Developer London/Hybrid | Permanent A global financial markets business is hiring a Full Stack Python Developer to join a high-impact enterprise engineering team working on one of its most strategic platform initiatives. This role sits within a central technology function responsible for building shared capabilities … internal tooling, while also contributing to emerging AI initiatives and developer productivity capabilities. What You’ll Be Doing Design, build and maintain production-grade Python services and APIs Develop shared platform capabilities including APIs, connectivity layers and real-time services Build internal tools and development environments for engineering teams Contribute ...

Senior Full Stack Python Engineer

Hiring Organisation
Ikhoi Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £90,000 per annum
great energy client based in London is looking for a Full Stack Python Engineer. Fantastic benefits, bonus, training, events, cycling scheme, pension, free breakfast and much more! If you’re looking for a genuinely exceptional tech environment in London, this is it. The team is highly collaborative, technically strong … Responsibilities Design, develop, and maintain scalable and reliable software solutions, ensuring alignment with Principals and Architects. You must have at least 4 years Python experience Experience with Typescript and a years Javascript Key Requirements Strong expertise in Python web development frameworks (e.g., Django) and JavaScript/TypeScript, with experience working ...

Senior Python Engineer

Hiring Organisation
Ikhoi Recruitment
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 85,000 Annual
AgreatenergyclientbasedinLondonislookingforaFullStackPythonEngineer. If youre looking for a genuinely exceptional tech environment in London, this is it. The team is highly collaborative, technically strong, and incredibly supportive a group of talented professionals who genuinely enjoy working together. ...

Full Stack Engineer - Inside IR35 - Hybrid

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£550 - £570 per day
continuously enhance system reliability and performance Required Experience Some experience building and operating production systems, ideally developed iteratively over time Strong proficiency in Python , SQL , and cloud platforms (preferably AWS) Experience with data pipelines and orchestration tools (e.g., Dagster) Experience working with analytical or data-intensive workloads Ability to work … tools (e.g., Terraform) Familiarity with modern data platforms such as Snowflake Exposure to machine learning/AI workflows and related tooling Strong familiarity with Python libraries and developer tooling Nice to Have Experience in investment or financial services environments Exposure to R or mixed-language analytics ecosystems Experience integrating GenAI ...

Data Engineer

Hiring Organisation
Anson McCade
Location
Newcastle Upon Tyne, England, United Kingdom
Doing Data Engineering & Pipeline Development Design, build, and optimise scalable data pipelines (batch and real-time) Work primarily with Java , with exposure to Python and streaming frameworks such as Kafka, Flink, or Spark Develop event-driven architectures and streaming integrations Integrate data from multiple sources using AWS services (e.g. Kinesis … team members where appropriate Requirements 3+ years’ commercial experience in Data Engineering or large-scale data systems Strong programming skills in Java (preferred) or Python Hands-on experience with Kafka, Flink, or Spark (streaming focus is a strong advantage) Solid understanding of streaming concepts (event time, state, backpressure) Experience building ...

Senior Machine Learning Engineer

Hiring Organisation
LHH
Location
Greater Bristol Area, United Kingdom
measure the accuracy of text extractions through metrics like Character Error Rate (CER) and Word Error Rate (WER) is also crucial. Strong proficiency in Python and ML frameworks (e.g., TensorFlow, PyTorch). Understanding of ML architectures, hyperparameter tuning, and performance optimisation. Experience with MLOps tools and CI/CD pipelines. … Expertise : Hands-on experience building and deploying ML models. Lifecycle Ownership : Ability to manage ML workflows from design to production. Tool Proficiency : Skilled in Python, ML frameworks, and MLOps tooling. Data Engineering Awareness : Understanding of data pipelines, warehousing, and integration. Governance & Compliance : Familiarity with secure coding and quality assurance standards. ...

Senior Golang Engineer

Hiring Organisation
PCR Digital
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day Inside IR35
developing and deploying robust, scalable services and platforms that enable secure operations across an organization. Proven experience in programming and scripting languages (e.g., Go, Python, Bash, Java, JavaScript ). Minimum Qualifications Bachelor's degree in computer science (or similar) with 5+ years of relevant industry experience Significant experience with Golang … documentation, and production services Track record of driving improvements in code quality, performance , etc. Experience leveraging ORMs to interact with databases efficiently Familiarity with Python, Java, Swift, C, C++ and/or Objective-C ; and JavaScript and/or Typescript/React is a plus ...

Senior Software Engineer (Data & AI Enablement)

Hiring Organisation
University College London Hospitals NHS Foundation Trust
Location
London, NW1 2PG, United Kingdom
Salary
£66274.00 to £73496.00
patient impact. You'll join the SAFEHR team that turns routinely-collected NHS data into research-grade assets. The stack is modern (R, Python and moving to a data platform) and the problems are hard (clinical data at scale, governance, real-world messiness). This role would also be suitable … management skills, track record of working closely with engineering teams Experience with at least two programming languages used for research (At least one from Python or R, and optionally Java, TypeScript, or C++) at a level and breadth commensurate with seniority Ability to independently interpret the requirements of information users ...

Python Systems Developer

Hiring Organisation
Spectrum IT Recruitment
Location
Staines, Surrey, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum
Python Systems Developer required by a growing and highly innovative technology company located in Staines This is a fantastic opportunity to join a collaborative engineering environment, working on mission-critical systems that underpin a global product offering. This role would suit someone with a strong background in Linux and Python … development, ideally coming from an operational or hosting environment, who is looking to transition into a more structured systems development position. The Python Systems Developer will be responsible for the design, development, deployment, and ongoing maintenance of systems that support core business operations and product infrastructure. These systems are business ...

Artificial Intelligence Engineer - Java/Python

Hiring Organisation
Halian | Managed Services, Recruitment Agency & Contract Staffing
Location
Reading, England, United Kingdom
Engineer (LLMs, Python & Java) Bracknell (Hybrid) What if you could own and build the AI capability from the ground up in a scaling, purpose-driven tech company? We’re hiring the first dedicated AI Engineer to join a fast-growing (~200 people) SaaS 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 ...

Software Developers (Python / C# .NET)

Hiring Organisation
Populus Select Ltd
Location
Stockton-On-Tees, England, United Kingdom
partnering with a forward-thinking and rapidly growing organisation looking to hire multiple Software Developers with expertise in either Python or C#/.NET . This is an excellent opportunity to join a collaborative, technology-driven environment delivering scalable, high-impact solutions. Whether your background is in Python-based development … quality features Write clean, efficient, and well-documented code Troubleshoot, debug, and optimise application performance Contribute to architecture decisions and continuous improvement Key Requirements (Python Developers): Strong commercial experience with Python Experience with frameworks such as Django, Flask, or FastAPI Familiarity with APIs, microservices, and cloud environments Knowledge ...

Senior Python Developer (PYTHON/AWS/REACT)

Hiring Organisation
Tech 4
Location
East London, London, United Kingdom
Employment Type
Permanent
Salary
£70,000
SeniorPythonDeveloper(PYTHON/AWS/REACT)-healthtech - tech for good - make a positive impact on the world. HighlysuccessfulandfastgrowingorganisationhasanexcitingopportunityforaSeniorPythonDeveloper(PYTHON/AWS/REACT. Theyarelookingforatalentedindividualwhowilldesign,implement,andmaintaintheirpublishingsoftware,systems, andcustomer-facingdigitalproducts. Requirements Designandimplementsystemsandsoftwaretomeetrequirementsusingappropriatetoolsandmethods. Promotethecreationofhigh-qualitycodebycommitmenttopracticessuchastest-drivendevelopment,pairprogrammingandcodereview. Beresponsibleforthetechnicaldevelopmentofallstagesofsoftwarecreation,includingtesting;ensurethatimplementationmeetssecurity,performance,andsafetyrequirements. Suggestimprovementstothecodebase,developmentprocesses,toolingandworkingpractices.Encourageinnovationbyidentifying,evaluatingandadoptionofemergingtechnologies. Assistwiththedesign,implementation,andtestingofAPIsthatadheretotheOpenAPIspecification Knowledge&Skillsforthisjob Abletodemonstratecommercialsoftwaredevelopmentexperience. ...

SC Cleared DevOps Engineer

Hiring Organisation
Opus Recruitment Solutions
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£370 - £400/day Remote - Occasional onsite requirement
engineer £400 Inside ir35 Remote - Occasional onsite to your local office - London, Manchester, Newcastle 3 Months initally ASAP Start Tech stack AWS Terraform Spark Python Security scanning agents experience If interested please get in touch with your cv (url removed ...

Senior Principal Data Scientist - Aviation ML Leader

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
aviation sector. This pivotal role emphasizes mentorship, technical leadership, and hands-on development of innovative data-driven solutions. Ideal candidates should be proficient in Python and SQL, experienced in machine learning, and comfortable with large datasets. Attractive benefits include generous leave, health screening, and professional development resources. #J-18808-Ljbffr ...

AI Lead/Architect

Hiring Organisation
e2e Infosys
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
building and deploying production-grade multi-agent AI systems using LangChain, LangGraph, CrewAI, RAG, and LLM APIs (OpenAI, Anthropic, Gemini). Skilled in Python/TypeScript, agent orchestration, enterprise integrations, cloud platforms (AWS/Azure/GCP), and AI-driven development tools including Claude Code, Cursor, and Codex. Strong background ...

DFT test - semiconductor

Hiring Organisation
Infoplus Technologies UK Ltd
Location
Wokingham, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Experience with DFT concepts (Scan, JTAG, BIST, etc.) Proficiency in at least one ATE platform: Teradyne (UltraFLEX, J750) Advantest (V93K, T2000) Data analysis using Python, JMP, Excel, or SQL Understanding of yield analysis, SPC, and test coverage metrics Soft Skills Strong analytical and problem solving skills Ability to work ...

VP, Risk Reporting Data Strategy: Data Architecture

Hiring Organisation
Jobleads-UK
Location
Hurn, England, United Kingdom
working closely with various stakeholders to enhance reporting and data quality for risk management. Candidates should have strong experience in data requirements gathering, SQL, Python, and Business Intelligence tools like Databricks. Key responsibilities include collaborating on data models, integrating risk data, and ensuring compliance with regulations. Excellent analytical and communication ...

Wealth Data Engineering VP — AI-Ready Platform Leader

Hiring Organisation
Jobleads-UK
Location
Birmingham, England, United Kingdom
with business stakeholders. Applicants should have extensive experience in Data Engineering, master modern data platforms like Snowflake, and possess strong programming skills in Java, Python, and SQL. A thriving environment with opportunities for personal and professional growth awaits. #J-18808-Ljbffr ...

Visual C++ Software Engineer, Senior

Hiring Organisation
Expert Employment
Location
Waltham Cross, Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
£52000 - £68000/annum Hybrid working and a full package
exposure using C and C++. Microsoft Visual Studio experience ideally up to 2022 or 2026 versions. Scripting languages such as Python, PowerShell or related. Upper first or higher degree in a relevant subject. Responsibilities Design and develop highly responsive, rich and real time graphical user interfaces. Specify, design, implement, testing ...

Mainframe Modernization Specialist

Hiring Organisation
Infoplus Technologies UK Ltd
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
From £500 to £600 per day Daily rates are within Inside IR35
with Micro Focus Enterprise Server/Developer Strong background in: Application assessment & remediation Functional equivalence & regression testing Performance validation Exposure to Linux, SQL, scripting (Python/PowerShell/Perl) CI/CD experience (e.g., Jenkins) and AWS deployments ...