Permanent Python Software Engineer Jobs in London

1 to 25 of 42 Permanent Python Software Engineer Jobs in London

Lead Python & Django Software Engineer

London Area, United Kingdom
McCabe & Barton
London or Hants - £100-120k basic + bonus Leading Wealth Manager is seeking a Tech Lead/Lead Developer with Python and Django/other web framework to be based 2 days per week in either their London or Hampshire/Hants offices. Great opportunity to get into … financial services as ALL industry backgrounds considered, however must have 2+ years team leading at least 2-3 software engineers Role Overview The Lead Developer is a critical leadership role, for the web development of our Wealth Management client's in-house platform. As the Lead Developer you will … to join our dynamic team, who be responsible for overseeing the development process, guiding the team, and ensuring the successful delivery of high-quality software solutions. The ideal candidate will have a strong background in software development, using python and Django (or other similar/open source more »
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Senior Software Engineer - .NET, Python

London Area, United Kingdom
Hybrid / WFH Options
Oliver Bernard
Senior Software Engineer - .NET, Python £600-£650 (Outside IR35) Hybrid working, 2 days onsite in Central London We are partnered with a leading technology company who are looking for a Senior Software Engineer with strong .NET and Python experience. You would be building their … dashboards and office attendance. The ideal candidate would considers themselves polyglot, but the main bulk of work would be backend using a combination of Python and C#/.NET. Strong communication skills and stakeholder management are a must have for this position. Tech Stack: C#, Python, .NET Core … . Hybrid working in Central London, 2 days a week onsite. Please apply now if you are interested in finding out more information. Senior Software Engineer - .NET, Python more »
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Software Engineer - Python

London, England, United Kingdom
Fruition IT
Software Engineer - Python £50,000 - £60,000 + benefits Westminster, London - 3 days per week on site Fruition IT are currently in partnership with a reputable FinTech start-up who are expanding on their inhouse capability and looking for a Mid-Level Software Engineer - with … Python. Ideally, you'll love Software Development and everything around it. This is an opportunity to work with a range of technologies. The company has rapidly grown across the UK and you will be working on cutting-edge products and services. What will you be doing? As a Software … design, implement and then deliver solutions. You will be working within an Agile delivery team utilising the latest tools and tech. Development experience in Python Pandas, Polars, PyTest AWS experience - Lambda, ECS, SQS Good database knowledge of SQL, NoSQL or PostgreSQL Git or similar source control Apply now for more »
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Software Engineer (Python) | Quant Trading

London Area, United Kingdom
Selby Jennings
Quant Developer/Software Engineer, Monetisation Technology Quantitative Trading and Investment Firm London, UK We are working closely with a quantitative trading and investment firm who have recently launched their London office, and are looking to expand their technology team. As a Quant Developer/Software Engineer … closely with quantitative, portfolio researchers to improve the profitability of trading tactics Qualifications: 5+ years of experience in Machine Learning or Quant Finance Strong Python expertise is required, and C++ expertise is a plus. Quantitative background (eg: statistics, linear algebra, or calculus) and/or Pandas and Numpy expertise … that allows close collaboration with researchers a strong plus Experience with data driven python pipelines, data/ML platform design production model evaluation, and/or MLOps a strong plus Portfolio optimisation/market impact models/optimal execution/transaction cost analysis a strong plus Experience with production 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. We're looking to recruit initially 2 excellent Software Engineers to work with an existing team of 4 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 easily learn Go. Excellence is vital. Ideally have security clearance. Duration for this assignment will be 3 to 6 months initially with possibility of the role becoming permanent more »
Employment Type: Permanent
Salary: £500 - £2,000
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Lead Software Engineer (Python)

London, United Kingdom
Hybrid / WFH Options
Arthur
Lead Software Engineer (Python) A rapidly growing Insurance brand are looking for a Lead Software Engineer to join the team and help drive innovation across all areas of software development. This Lead Software Engineer will be championing the best software development … practices, mentoring team members, and contributing significantly on software design and architecture. Essential skills for the Lead Software Engineer: Extensive career in software engineering API development with primarily Python Familiar with Python frameworks, preferably FastAPI but failing that Django Strong cloud competency, Azure, AWS more »
Employment Type: Permanent
Salary: GBP 110,000 Annual
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Software Engineer - Python - Investment Management

London Area, United Kingdom
Orbis Group
Software EngineerPython – Investment Management An Investment Management firm in Central London are looking to hire a mid-level Software Engineer with strong Python experience to join their central IT team in a new permanent position. As a Software Engineer this is … a fantastic opportunity for you to develop your existing Python software engineering and Cloud technology experience by building cloud native applications to support different investment and operational functions. Your Key responsibilities will be: Designing and building scalable and cloud-native applications using technology such as Python, Javascript … leadership to determine strategy for the business technology roadmap To succeed in this role, you will have: 2-4 years’ commercial experience of using Python to develop applications within Financial Services (essential), preferably with ETFs Commercial experience working with Cloud technology (preferably AWS or Azure) DevOps experience such as more »
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Python AI Software Engineer

London, England, United Kingdom
Randstad Tech IT
A brand new client I am working with are on the lookout for Python, AI & ML Software Engineer. To define what they do without jumping on a call is pretty tricky but they operate within the Oil, Gas and Chemical industry providing design, safety and risk of production … in any form. Designing, manufacturing, providing analysis and software to over 1000+ clients worldwide. They have offices in Bath, Minnesota, Texas, California and Bahrain. They create 20+ of their own products in house which makes them a market leader. Their only two competitors contribute to just 10% of the … other sales. They also buy their products from my client as well as having to license them through them. Key Skills for the role: Python AI Machine Learning Bonus Points: PyTorch Neural Networks OpenCV Single Shot Detector yolov text detection TensorFlow If at all interested please apply to job more »
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Senior Python Software Engineer AWS Java Data Finance London

London, United Kingdom
Hybrid / WFH Options
Joseph Harry Ltd
Senior Python Software Engineer (Senior Architecture Programmer Developer Python Java Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf TypeScript Finance Trading Front Office … Income Equities Commodities Derivatives Hedge Fund) required by my asset management client in London. You MUST have the following: Advanced ability as a Senior Python Software Engineer/Technical Lead/Solutions Architect/Principal Engineer Good design and architecture ability Java Three or more of … Agile The following is DESIRABLE, not essential: Trading, Front Office finance Spark Buy-side asset management (hedge fund, asset manager, investment management) Role: Senior Python Software Engineer (Senior Architecture Programmer Developer Python Java Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena more »
Employment Type: Permanent
Salary: GBP Annual
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Senior Python Software Engineer AWS Iceberg Data Finance London

London, United Kingdom
Hybrid / WFH Options
Joseph Harry Ltd
Senior Python Software Engineer (Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue Airflow Ignite JavaScript Agile Pandas NumPy SciPy Spark Dremio Snowflake Apache Iceburg Iceberg Arrow DBT gRPC protobuf TypeScript Finance Trading Front Office Investment … Income Equities Commodities Derivatives Hedge Fund) required by my asset management client in London. You MUST have the following: Advanced ability as a Senior Python Software Engineer/Technical Lead/Solutions Architect/Principal Engineer Good design and architecture ability Java Apache Iceberg Agile The … Office finance AWS Glue Dremio Snowflake Spark, Airflow, Apache Iceberg, Arrow, DBT Buy-side asset management (hedge fund, asset manager, investment management) Role: Senior Python Software Engineer (Architecture Programmer Developer Java Python Software Engineer Data Enterprise Engineering Developer Programmer AWS Python Athena Glue more »
Employment Type: Permanent
Salary: GBP Annual
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Python Software Engineer | Python/GCP/Elastic | Up to £90,000 p/a

London Area, United Kingdom
Hybrid / WFH Options
Burns Sheehan
Python Software Engineer | Python/GCP/Elastic | Up to £90,000 p/a 👩‍💻 Python Software Engineer 👨‍💻 📍London/Hybrid - working with 2-3 days a week from Central London offices 💰£70-90,000 per annum 📈 Technology Enabling Public Affairs 🤹‍♂️ Greenfield development … Tech Stack: Python/Elastic/GCP/ReactJS Be involved in every aspect of the end to end software development lifecycle and live production services within a technology first company scaling their systems. We're currently recruiting a Python Software Developer to join a collaborative … is now the leading monitoring service in their target market. They're looking to build on this success with the hire of a competent Python Developer. They're looking for a Python Developer with experience building out well designed and scalable services and API's in Python more »
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Python Software Engineer | Python/GCP/Elastic | Up to £90,000 p/a

london, south east england, United Kingdom
Hybrid / WFH Options
Burns Sheehan
Python Software Engineer | Python/GCP/Elastic | Up to £90,000 p/a 👩‍💻 Python Software Engineer 👨‍💻 📍London/Hybrid - working with 2-3 days a week from Central London offices 💰£70-90,000 per annum 📈 Technology Enabling Public Affairs 🤹‍♂️ Greenfield development … Tech Stack: Python/Elastic/GCP/ReactJS Be involved in every aspect of the end to end software development lifecycle and live production services within a technology first company scaling their systems. We're currently recruiting a Python Software Developer to join a collaborative … is now the leading monitoring service in their target market. They're looking to build on this success with the hire of a competent Python Developer. They're looking for a Python Developer with experience building out well designed and scalable services and API's in Python more »
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Senior Software Engineer (Python / C++)

London Area, United Kingdom
Oho Group Ltd
Senior Software Engineer (Python/C++) - Data Driven FinTech A leading FinTech requires a Senior Software Engineer to join their dynamic team. As a Senior Software Engineer you will be responsible for analysing complex data sets to drive strategic decision-making and improve … through rigorous testing and validation. Present findings to stakeholders in a clear and concise manner. Requirements: Bachelor's degree in a related field Strong Python and C++ experience Experience working with financial data Strong analytical and problem-solving skills. Excellent communication skills with the ability to present complex data … insights to non-technical audiences. Senior Software Engineer (Python/C++) - Data Driven FinTech more »
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Senior Software Engineer (Python / C++)

london, south east england, United Kingdom
Oho Group Ltd
Senior Software Engineer (Python/C++) - Data Driven FinTech A leading FinTech requires a Senior Software Engineer to join their dynamic team. As a Senior Software Engineer you will be responsible for analysing complex data sets to drive strategic decision-making and improve … through rigorous testing and validation. Present findings to stakeholders in a clear and concise manner. Requirements: Bachelor's degree in a related field Strong Python and C++ experience Experience working with financial data Strong analytical and problem-solving skills. Excellent communication skills with the ability to present complex data … insights to non-technical audiences. Senior Software Engineer (Python/C++) - Data Driven FinTech more »
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Software Engineer - Python - Investment Management

london, south east england, United Kingdom
Orbis Group
Software EngineerPython – Investment Management An Investment Management firm in Central London are looking to hire a mid-level Software Engineer with strong Python experience to join their central IT team in a new permanent position. As a Software Engineer this is … a fantastic opportunity for you to develop your existing Python software engineering and Cloud technology experience by building cloud native applications to support different investment and operational functions. Your Key responsibilities will be: Designing and building scalable and cloud-native applications using technology such as Python, Javascript … leadership to determine strategy for the business technology roadmap To succeed in this role, you will have: 2-4 years’ commercial experience of using Python to develop applications within Financial Services (essential), preferably with ETFs Commercial experience working with Cloud technology (preferably AWS or Azure) DevOps experience such as more »
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Software Engineer - Python & TypeScript

London, England, United Kingdom
Fruition IT
Software Engineer - Python & TypeScript London - Hybrid £80,000 - £100,000 DV Clearance is essential Are you ready to take the next step in your professional journey? This is an exciting opportunity for a Software Engineer (Python & TypeScript) who has a keen interest in Deployment … are paving the way for Data solutions, currently operating within public sector to help government bodies make better use of their data. As the Software Engineer, you will interpret client objectives and requirements to develop solutions that drive insight into the product development process. You will will be … an integral part of the project's software development team. Key responsibilities: Develop and maintain deployment pipelines, utilising Kubernetes and Docker Swarm for container orchestration. Write code in Python and TypeScript. Build and maintain CI/CD pipelines to assist with automated testing and infrastructure provisioning. Key requirements more »
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Software Engineer - Python & TypeScript

london, south east england, United Kingdom
Fruition IT
Software Engineer - Python & TypeScript London - Hybrid £80,000 - £100,000 DV Clearance is essential Are you ready to take the next step in your professional journey? This is an exciting opportunity for a Software Engineer (Python & TypeScript) who has a keen interest in Deployment … are paving the way for Data solutions, currently operating within public sector to help government bodies make better use of their data. As the Software Engineer, you will interpret client objectives and requirements to develop solutions that drive insight into the product development process. You will will be … an integral part of the project's software development team. Key responsibilities: Develop and maintain deployment pipelines, utilising Kubernetes and Docker Swarm for container orchestration. Write code in Python and TypeScript. Build and maintain CI/CD pipelines to assist with automated testing and infrastructure provisioning. Key requirements more »
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Backend Software Engineer C++ Python - Buy Side

london, south east england, United Kingdom
Hybrid / WFH Options
Client Server
Backend Software Engineer/Developer (C++ Python Linux) London/WFH to £160k Do you have expertise with C++/Python backend development? You could be progressing your career working on complex, real-time systems at a global Hedge Fund in a senior, hands-on Backend … Software Engineer role with continual learning, development and problem solving opportunities. As a Backend Software Engineer you'll collaborate with a small engineering team and with Portfolio Managers to build, operate and evolve the technical stack; you'll be developing modular systems to tackle a range … three days a week with flexibility to work from home the other two days. Requirements: You have expertise with C++ and are fluent with Python You have experience of designing and developing research and live trading infrastructure at a buy-side firm (i.e. Hedge Fund or trading company), including more »
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Senior Software Engineer - Python

london, south east england, United Kingdom
Singular Recruitment
Senior Software Engineer - Python (one day a week in the central London office) This role is a unique opportunity to combine technical challenges with creativity in a collaborative, high-standard work environment. By joining this team, you’ll not only be part of a creative and open … analytics. If you’re a detail-oriented innovator and team player, we’re excited to hear from you. Responsibilities for the role of Senior Software Engineer will include: Design, develop, and maintain scalable web applications and services using Python, along with frameworks like Django, Tornado or Flask. … Integrate applications with cloud-based services, utilising Docker for deployment and orchestration. Employ Agile methodologies to ensure the adoption of best practices in software development, including CI/CD pipelines using tools such as GitHub Actions or Jenkins As the selected Senior Software Engineer, your experience will more »
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Software Engineer - Python

london, south east england, United Kingdom
Fruition IT
Software Engineer - Python £50,000 - £60,000 + benefits Westminster, London - 3 days per week on site Fruition IT are currently in partnership with a reputable FinTech start-up who are expanding on their inhouse capability and looking for a Mid-Level Software Engineer - with … Python. Ideally, you'll love Software Development and everything around it. This is an opportunity to work with a range of technologies. The company has rapidly grown across the UK and you will be working on cutting-edge products and services. What will you be doing? As a Software … design, implement and then deliver solutions. You will be working within an Agile delivery team utilising the latest tools and tech. Development experience in Python Pandas, Polars, PyTest AWS experience - Lambda, ECS, SQS Good database knowledge of SQL, NoSQL or PostgreSQL Git or similar source control Apply now for more »
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Senior Software Engineer - .NET, Python

london, south east england, United Kingdom
Hybrid / WFH Options
Oliver Bernard
Senior Software Engineer - .NET, Python £600-£650 (Outside IR35) Hybrid working, 2 days onsite in Central London We are partnered with a leading technology company who are looking for a Senior Software Engineer with strong .NET and Python experience. You would be building their … dashboards and office attendance. The ideal candidate would considers themselves polyglot, but the main bulk of work would be backend using a combination of Python and C#/.NET. Strong communication skills and stakeholder management are a must have for this position. Tech Stack: C#, Python, .NET Core … . Hybrid working in Central London, 2 days a week onsite. Please apply now if you are interested in finding out more information. Senior Software Engineer - .NET, Python more »
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Software Engineer - Rust & Python

london, south east england, United Kingdom
Selby Jennings
approaches and cutting-edge technology solutions in the financial sector. With a focus on excellence and advancement, they are currently seeking a talented Backend Software Engineer to join their dynamic team in London. Position Overview: We are looking for a skilled Backend Software Engineer with expertise … in both Rust and Python. While Rust proficiency is essential, this role primarily emphasizes Python development, with Rust being integral to the High-Performance Computing (HPC) aspect of the position. This is an exciting opportunity for an individual who values versatility and is eager to contribute to a diverse … cross-functional teams to design, develop, and maintain backend solutions using Python. Utilise Rust for High-Performance Computing (HPC) tasks, integrating it seamlessly within Python-based systems. Participate in the full software development lifecycle, from requirements gathering to deployment and maintenance. Contribute innovative ideas and solutions to enhance more »
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Python Software Engineer – No financial experience required – Tell us what compensation you’ll need

london, south east england, United Kingdom
Saragossa
Be the best Python Engineer you can be, working with equally great engineers. Software runs every single aspect of this hedge fund’s operations. Scientific approaches are behind almost everything, from top to bottom. You’ll be coming in to build various systems and platforms in Python … re going to need a STEM degree, because you’ll be discussing in-depth theoretical and quantitative ideas on a daily basis before building software to help translate these ideas into working products. Don’t worry, you won’t be expected to do this on your own, you’ll … a key person involved in putting this team and program together. You’ll be given plenty of training and mentoring to be the best engineer in this complex, busy Hedge Fund environment. Being an engineer at this Hedge Fund is hard work and it can be a stressful more »
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Software Engineer - Commodities (Python)

London Area, United Kingdom
Hybrid / WFH Options
Thurn Partners
Company Insight: This is an opportunity for a multi-talented Software Engineer to join the EU Gas and Power Desk at one of the World's Leading Commodities Hedge Funds. This is a group that made over $4bn last year and currently produces between a quarter and a …/return improvement. Requirements: Outstanding academic record. BS Degree or higher in Computer Science/Engineering; or equivalent experience. Excellent technology skills. Fluent in Python or comparable language. Experience using multiple programming languages is desirable. Elite level experience working in a trading or research environment. Highly motivated to work more »
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Senior Software Engineer - Python & React

London Area, United Kingdom
DigiTech Resourcing
Staff Full Stack Engineer - London or Cambridge Digitech are partnered with a growing AI driven tech business that are helping companies in the legal sector. They have raised Series A and are looking to expand their software engineering team and recruit a Staff (lead or principal) Engineer to work closely with VP of Engineering. Their stack is focused around Python (fast API) and React. They are looking for someone who is comfortable working 70/30 split between backend to front end. Python (fast API) React (Typescript) Coaching and mentoring junior engineers experience Ability more »
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Python Software Engineer
London
10th Percentile
£85,000
25th Percentile
£87,500
Median
£110,000
75th Percentile
£142,500
90th Percentile
£148,750