Permanent Senior Python Developer Jobs in the UK

1 to 25 of 29 Permanent Senior Python Developer Jobs in the UK

Senior Python Developer

London Area, United Kingdom
Referment
Referment is working with a leading hedge fund on a search to find a Senior Python Developer for their Core Engineering team in London. This firm takes pride in utilising the best technologies and practices to make them competitive across the buy-side space. This is an … exciting opportunity for a highly experience Python Developer to partner with portfolio management and technology teams to define architecture standards and apply best cloud practices for their core technology stack. You’ll be responsible for driving the evolution of their systems and overseeing the delivery of software and … years, hands-on experience architecting and implementing software Bachelor’s degree in engineering, computer science, information systems, or equivalent experience Software engineering experience with Python and one other object-oriented programming language (e.g. C#, Java, C++) Experience building RESTful APIs Experience working with distributed high throughput systems Experience working more »
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Senior Python Developer

United Kingdom
Okta Resourcing
This is an exceptional new position for a talented Python Developer with a global Data Analytics company who have developed an independent platform which provides both management and measurement of converged TV campaigns. This is a key position with impressive potential for growth and impact, where you will … client services, to ensure the highest quality product will be delivered You should have experience of: • Developing complex software with end-to-end ownership • Python or similar (Ruby or Node) or another Functional Language • JavaScript and associated frameworks, preferably Vue, or similar • Cloud technologies • SQL (advantageous) • Spark (advantageous) • Docker more »
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Senior Python Developer

London, England, United Kingdom
Taleo BE
will have the opportunity to work on the development of products that are critical to our business. This role is suited to an experienced Developer who is keen to start or continue a career in the insurance industry, be self-motivated to research and learn new techniques and have … approaching analytical tasks. Some of the key responsibilities include: Develop and update critical raters on AIG’s future state rating platform, hyperexponential reNew, a Python-based commercial rating solution Support Product Actuaries in building and maintaining raters. Help support the global team in the development and maintenance of the … use of advanced software engineering approaches. What we’re looking for: At least five years of relevant experience, particularly in development and maintenance of Python based systems Degree in mathematics or computer science related discipline Significant experience of coding in Python – understanding of advanced coding techniques (abstraction, design more »
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Senior Python Developer

United Kingdom
Hybrid / WFH Options
Premier Group Recruitment
Senior Python Developer Fully Remote - UK Based £80,000-£90,000 Are you a Senior Python Developer with an interest in AI and looking for fully remote work in the UK? If so - I’m currently working with a ‘Global Digital Powerhouse’ who have … been going for over 50 years, are arguably the market leaders in what they do and are looking for a Senior Python Developer to join their expanding London team on a fully remote basis! More about the company Founded over 50 years ago, operate in over … space. The Role Fully Remote – office in London and occasional visits a few times a year. Working in the Backend team, focusing mainly on Python development. These include enhancing the backend systems, APIs, scalable applications and deploying in Cloud. As a Senior, support the team through sustained period more »
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Senior Python Developer

Edinburgh, Scotland, United Kingdom
Hybrid / WFH Options
Neogen Recruitment
Neogen are excited to be working with a client based in Edinburgh who are looking for a Senior Python engineer to join the team on a Hybrid basis In this role, you'll be at the forefront of software development, collaborating with a dynamic team of developers and … s what we're looking for: Proven experience in developing complex software Proficiency in JavaScript, ideally with experience in frameworks such as Vue Strong Python experience Understanding of Agile methodologies Knowledge or experience with databases like MongoDB, SQL, Postgres & Snowflake (desirable) Experience with Docker & Kubernetes (desirable) Excellent communication skills more »
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Senior Python Developer

Greater London, England, United Kingdom
GlobalLogic UK&I
Senior Python Developer We are GlobalLogic, a Hitachi Group Company. Based across 23 countries, GlobalLogic is a leader in digital engineering. We help brands across the globe design and build innovative products, platforms, and digital experiences for the modern world. By integrating experience design, complex engineering, and … an invested interest in technology and problem-solving; someone diligent and thoughtful. It would be helpful to have experience/expertise in the following:- • Python • Django (DRF or equiv. web framework ie Flask) • AWS • Domain modelling • HTTP and REST APIs • Writing quality, robust and fault-tolerant software • Celery and … About you (ideally) : • A good working knowledge of modern software engineering – TDD, Agile, DevOps • A passion for open-source programming or commercial tooling with Python and relative technolgies • Experience of mentoring • Participation in the end to end delivery lifecycle • Hungry to learn, out of the box thinker • A client more »
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Senior Backend Developer (Python/Flask) - London/Remote - £75,000 🚀

London Area, United Kingdom
Hybrid / WFH Options
limitless
Senior Backend Developer (Python/Flask) - London/Remote - £75,000🚀 We are exclusively working with our client who are an award winning global consultancy, they are looking to hire a Backend Developer to work within their Digital team. The Digital Team operates like a start … and platform engineers. They have several projects, including a new greenfield project in which you will play a key part in working on their Python backend services, using Flask. Their tech stack: ▪ Python 3 (Flask/FastAPI), Golang, Postgres ▪ Docker, Kubernetes ▪ GitHub Enterprise Cloud, Slack, Google Cloud Platform … Datadog Requirements: - Python developer with 5+ years commercial experience - Experience building modern web applications, preference is REST APIs - Fluent in GIT - Comfortable working on the command line They are based in London but the role is remote, the business breathes flexibility and autonomy and is extremely passionate about more »
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Senior Python Developer

United Kingdom
Hybrid / WFH Options
Maxwell Bond®
SENIOR SOFTWARE ENGINEER – PYTHON, DJANGO, JAVASCRIPT – FULLY REMOTE – £62K+ BENS Are you a Senior Software Engineer wanting to work on something more meaningful? How would you like to work with a company that truly adds back to society and that has millions of users all around the … world? As a Senior Software Engineer, you’ll be working with a company that truly has a tech 1st approach when it comes to development, having 100 members throughout their tech team alone and they’re continuously looking for ways to improve, collaborate, innovate and stay updated with the … ll be working towards new products autonomously, working with some of the latest technologies and huge amounts of data. Tech-wise: Web development using Python (Django) with Javascript on the front end (the team covers projects in different teams across the business using React, Vue and NextJS) Strong DevOps more »
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Senior Python Developer - Up to £140,000 P/A - London

United Kingdom
Hunter Bond
Role: Python Developer Salary : £140,000 P/A + Bonus + Benefits Location: London Client : Top Fintech My client is a well-established and successful tech house working in the finance sector who are looking for a Python Developer, with outstanding technical and communication skills … a true input into the end to end SDLC and get to make a genuine impact on a growing business. Requirements: Strong experience with Python (2+ Years) Experience working with REST Microservices Strong SQL Experience working with very large data sets. Knowledge of big data tools (Spark, Kafka etc more »
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Senior Python developer

Greater London, England, United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
Senior Python Engineer🐍 Python, AWS, SaaS Remote - UK Based I am partnered with a well-funded and fast-growing B2B SaaS start-up who’s mission is to make the onboarding and hiring of staff as efficient and easy as possible. Last year they raised £2 million … Build and deploy APIs for interconnected services Design APIs for clients and partners (authentication/versioning/documentation) Design and develop ETL pipelines using Python and AWS services Help prioritise our backlog with a balance between short-term deliverables and longer-term investment in our technology Effectively communicate trade more »
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Senior Fullstack Developer (Python/React) Up to £140k+ Bonus London

United Kingdom
Hybrid / WFH Options
Hunter Bond
Title: Software Developer - Python and React Salary: Up to £140,000 + Excellent Bonus + Package Location: Hybrid (London) Experience Level: 2+ years' My client is a multiple award winning global quantitative investment fund run by industry-leading quants, systematic traders and computer scientists. They run alternative strategies … production. Skills: They are fully open to any background and will find good fits for the best people Strong knowledge and proven experience with Python and React Strong fundamentals in Computer Science more »
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Senior Python Developer

London, United Kingdom
Hybrid / WFH Options
Optima UK Inc Ltd
Job Title: Senior Python Developer Location: 100% Remote Salary: £45,000-£55,000 Job Type: Permanent The Role Our client is a ever-growing software company which uses Python away from the conventional Machine Learning/Data Science route. They are looking for developers that enjoy … the element of gaming using python, and those that are eager to work in a team environment that will help the company grow. Duties and responsibilities: To have commercial experience using Python development experience To always have Object Orientated Programming at the front of your development, as well … as to be able to do this in a Python environment. To influence the development methodology and to be able to present new ideas to the team. To be able to track projects and their progress. To take responsibility for your input, and to be able to influence designs more »
Employment Type: Permanent
Salary: £45000 - £55000/annum + AMAZING BENEFITS! (100% remote)
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Senior Python Developer

London Area, United Kingdom
Hybrid / WFH Options
Trilogy International
Lead Python Developer | 3 Month Contract | Outside IR35 Our client (Financial Services) is looking to onboard a Senior Software Engineer with extensive Python experience to join them on an initial 3-month contract term, with potential extensions. This role is operating outside IR35, and would preferable … allow for a hybrid working model (2 days on-site each week in London), but can be remote. Key Requirements: Extensive Python development experience Strong experience with OOP design patterns Good experience deploying to Azure cloud, ideally using Terraform Experience and involvement with CI/CD pipelines, IaC Experience more »
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Senior Python Developer

London Area, United Kingdom
Source Technology
Senior Python Developer Front Office London £750-£850 Per day (negotiable) Are you a Senior Python Developer with experience using Python for building enterprise systems in a financial services context? Join this leading financial services business where you'll build systems with tangible … office users working on a modern, cloud based technology platform We’re looking for engineers with the following experience: Experience building enterprise systems in Python with a high level of Python fluency (mandatory) Core Python (mandatory) (mandatory) SQL (mandatory) Pandas, NumPy, SciPy etc (preferred) Cloud experience (preferred … with very strong front office track record. The role is London based with 2-3 days in the office. If you're an experienced Python Developer after a new challenge and a long term contract working with the latest technologies in a business facing role, apply online now. more »
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Senior Python Developer

United Kingdom
Hybrid / WFH Options
Opus Recruitment Solutions
Senior Python Engineer Python, AWS, Cyber Security, SaaS Remote - UK Based I am partnered with a well-funded and fast-growing cyber security start-up who’s mission is to make Cloud & SaaS platforms safe online! With over £15m raised in funding so far and further growth … a well funded startup as they disrupt the CyberSecurity sector! The Role · You will be building new features in an forever growing & ultra-modern Python backend · Create and collaborate on architecture decisions for new extensions and improvements on the backend. · Contribute code directly to the backend as we continually … iterate. · Co-create & collaborate with other experienced engineers, designers and product leaders Key Skills · Minimum of 5 years of Python backend engineering experience · Building using AWS serverless technologies and infrastructure as code is a plus. · Familiarity with SQL. · Building for enterprise/B2B software. Cyber security experience is a more »
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Senior Python Developer

London Area, United Kingdom
Venture Up
Senior Python Developer Sports Statistics Company Up to £95,000 + bonus + package Hybrid - 3 days on site in W. London About the company This company specialises in the modelling and prediction of sporting events. Applications of their research are widespread across multiple sectors including betting … teams. The current business is 55 members, with plans to increase headcount by 15% in the coming months What will you do? As a Python Developer, you would be working with an established team to improve the internal systems and tools for a range of users including Quants … control the scale-up of the software as the company grows The development team uses various different programming languages with a particular focus on Python and Golang, with an AWS cloud environment and predominantly relational databases (mostly Postgres) and ZeroMQ and RabbitMQ for backend communication Senior Python more »
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Senior Python Developer - Contract Role

London Area, United Kingdom
La Fosse
Senior Python Developer - Initial 12 months - Inside IR35 - £675-700pd This is a hybrid role and working 2 days per week on site in London. We are working with a global-leading energy client looking for Senior Python Developer to join their fast … paced and cutting edge team. Ideally we are looking for someone with front office trading systems & financial market data experience. Technical skillset required: Python SQL Kubernetes CI/CD experience with relevant tooling with Jenkins, Docker or Terraform Cloud services experience with AWS/Azure Ideally: Airflow Java Experience more »
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Senior Python Developer - Front Office / Energy Trading

London Area, United Kingdom
Hybrid / WFH Options
GL Global
Senior Python Developer - Front Office/Energy Trading An established Front Office Trading team is in search of a skilled Python Developer to contribute to the development of proprietary data and analytics solutions. In this role, you'll be tasked with crafting, testing, and deploying … high-performance, scalable, and dependable solutions that handle, analyse, and grant access to extensive datasets. We're looking for someone well-versed in Python and its array of libraries and frameworks. Prior experience with front office trading systems & financial market data is highly desirable. Proficiency in SQL and Timeseries more »
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Senior Python Developers

England, United Kingdom
iO Associates - UK/EU
Role: Python Developer Positions: 1 Day Rate: £400 to £450 Outside IR35 Location: Remote iO Associates have partnered with a Consultancy who are on the lookout a hands-on Python Developer to join our client in order to help with ongoing contract requirements from work being … note, if you are eligible for an SC Clearance that will be a bonus but isn't a non-negotiable for this role! Requirements; Python API LLM As per the above, this role will be conducted Remotely with the occasional travel to London/Belfast needed! If you are … Two Stage virtual interviews will be taking place from 22nd April! Alternatively, feel free to reach me directly on m.simmonds @ioassociates.co.uk (no spaces) Role: Python Developer Positions: 1 Day Rate: £400 to £450 Outside IR35 Location: Remote more »
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Senior Python Developer – Highly Prestigious Global Hedge Fund – Excellent Compensation + Benefits

London Area, United Kingdom
Hybrid / WFH Options
Mondrian Alpha
My client, a leading hedge fund, is seeking a Senior Python Developer to join their London team. You will be a self-starter, expected to lead on projects, and ideally come from a finance background. In this role you will be responsible for the development of in … solving problems and developing products. A successful candidate will ideally come from the sell-side and have an in-depth and excellent understanding of Python or other languages such as C#, C++, Java, Ruby. You can expect: Market-leading compensation with a strong increase on any current base. A … this. Hybrid working (in-office 2 days a week) Core responsibility from day one as well as the opportunity for quick progression into a senior leadership seat. Contact industry experts within the financial markets, including seminars and talks. Access to the latest development tools, high-spec workstations, and cutting more »
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Senior Fullstack Developer - London - Python and Javascript

London Area, United Kingdom
NearTech Search
Senior Fullstack Developer - London - Python and Javascript My client operates as a dynamic start-up at the forefront of clean energy technology, specialising in projects centred around batteries and renewable energy solutions. Their mission is to revolutionise the way the world harnesses and utilises sustainable energy sources … driving towards a greener and more sustainable future. Thanks to Pre-Seed funding, they are seeking experienced Senior Software Engineers to join their innovative team. As a Senior Software Engineer, you'll play a pivotal role in developing cutting-edge software solutions to drive their clean energy projects … projects. Collaborating with cross-functional teams to deliver high-quality software products. Implementing best practices for software development, including CI/CD pipelines. Utilising Python, AWS (ideally Terraform), JavaScript (ReactJS), TypeScript, SQL, and other relevant technologies. Contributing to the architecture and design of scalable and resilient systems. Qualifications more »
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Senior Python Developer

London Area, United Kingdom
Opus Recruitment Solutions
Senior Python Engineer🐍 I am working with an exciting new export company, who match demand from suppliers over Europe and ship profitable opportunities internationally. They did $300k in revenue in March 2024. 5x a year ago and are now looking to hit $1m+ in monthly sales by December more »
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Senior Full Stack Python Developer

London Area, United Kingdom
Service Care Solutions
Senior Full-Stack Software Developer (Python) - £70-75k - Canary Wharf - Hybrid We are currently looking for a skilled, passionate and experienced Full-Stack Developer to coma and join an exceptional team based in Canary Wharf. Working for a passionate company that is driving the development … Designing scalable software solutions to improve functionality and system longevity. Working with technical BAs and solution architects to fine tune requirements and ensure that developer tasks and Jira tickets are deliverable Translating designs and wireframes into high quality code. Developing new user-facing features using frameworks such as React.js. … Other frameworks will be considered. Writing front-end components using JavaScript, CSS and integrate with back-end Python components (possibly other languages). Developing modules that satisfy the functional and non-functional requirements. Coordinating deployments with Release Manager and monitor for successful integration. Essential Requirements: 4+ years' experience with more »
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Senior Developer – Python expert - New Crypto Systematic Prop Desk

London Area, United Kingdom
Xcede
is a Systematic Trading firm, building out it’s Digital Assets Trading team. They now seek a seasoned Programmer, with polyglot coding skills including Python expertise, experienced building front office trading systems for a Hedge Fund, Prop Trading, &/Tier-1 Investment Bank. Working with the Quant Research, Quant … etc. Crypto knowledge is NOT required but preferred, if not prior experience with Equities, FX or Rates is needed Minimum 5 years’ experience of Python including the scientific libraries, experience of OO languages such as C#, C++ highly desired Cloud based systems experience be it AWS, Azure or GCP more »
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Senior Software Developers/Engineers with Python, Terraform and Go

Central London, London
Hybrid / WFH Options
Nexus Jobs Limited
Job Description Senior Software Developers/Engineers with Python, Terraform and Go Our Client is looking to recruit brilliant Software Developers/Engineers with upwards of 7 to 10 years solid proven track record of developing complex applications with Python coupled with Machine Learning and ideally Go. … software developers on a very large strategic consulting engagement. Must be 100% trustworthy with real integrity - this is a highly sensitive project. Key skills Python Machine Learning ideally Terraform Go programming language If you are excellent with developing software with C++ and/or C# etc... then you can more »
Employment Type: Permanent
Salary: £500 - £2,000
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Senior Python Developer
10th Percentile
£54,500
25th Percentile
£67,500
Median
£85,000
75th Percentile
£110,000
90th Percentile
£138,750