26 to 50 of 330 Python Developer Jobs in London

Python Developer (Software Engineer Programmer Developer Python Fixed Income JavaScript Node Fixed Income Credit Rates Bonds ABS Vue Angular React Agile AWS GCP Buy Side Asset Manager Investment Management Performance Risk Attribution TypeScript Node Finance Front Office Trading Financial Services) required by our asset management client … in London. You MUST have the following: Strong experience as a Python Developer/Software Engineer/Programmer Excellent Python Experience working in Front Office financial trading (eg. Fixed Income, equities, FX or commodities) Some Front End ability (Vue, React or Angular good but not necessary) Agile … Buy-side Data tools such as Glue, Athena, Airflow, Ignite, DBT, Arrow, Iceberg, Dremio Fixed Income performance, risk or attribution TypeScript and Node Role: Python Developer (Software Engineer Programmer Developer Python Fixed Income JavaScript Node Fixed Income Credit Rates Bonds ABS Vue Angular React Agile AWS More ❯

Senior Python Developer/Backend Software Engineer London/WFH to £100k Are you a backend Python Developer looking for an opportunity to progress your career in a senior, hands-on role? You could be joining a scale-up tech company (established 10 years), that enables … carbon neutral targets. You'll be working on complex and interesting systems and can enjoy a range of benefits and perks. As a Senior Python Developer you'll collaborate as part of an Agile technology team to design and develop, troubleshoot and solve complex software issues to help … scale and future proof the business. You'll focus on backend Python engineering on AWS but there's a range of other tech in the stack (Java, JavaScript, Vue.js, TypeScript and of course a bit of legacy PHP!), you'll be encouraged to explore new technologies and use the More ❯

Senior Python Developer with Blockchain Experience Senior Python Developer with Blockchain Experience 4 weeks ago Be among the first 25 applicants Get AI-powered advice on this job and more exclusive features. This range is provided by GenLayer Labs. Your actual pay will be based on … processes, make smart decisions, and interact with the real world in ways that were previously impossible. Position Overview We are looking for a Senior Python Developer who specializes in advanced Python development. In this role, you will focus on core language features, performance optimization, and security enhancements … suitable for sandboxed execution environments. Your expertise will be crucial in ensuring the robustness, security, and efficiency of our custom Python interpreter and its integration with blockchain functionalities. Key responsibilities Specialize in advanced Python development focusing on core language features Optimize Python code for performance and scalability More ❯

Python Developer – Leading Systematic US Hedge Fund – Up to £300k year 1 Total Compensation Python Developer – Leading Systematic US Hedge Fund – Up to £300k year 1 Total Compensation Get AI-powered advice on this job and more exclusive features. My client, a prestigious systematic hedge fund … rapidly expanding in Europe, is seeking an experienced Python Developer to join a critical London team. You will be joining the Platform Engineering team, a specialised technology group that bridges the gap between the investment and technology functions. This team plays a critical role in supporting portfolio managers … by setting up and optimising their Python environments to streamline research, development, and implementation processes. Working closely with the Head of Technology, portfolio managers, and traders, you will help build and enhance the firm’s Python infrastructure, directly influencing the efficiency and performance of the trading strategies. This More ❯

Join to apply for the Junior Python Developer role at CarbonChain Join to apply for the Junior Python Developer role at CarbonChain About Us Decarbonizing the economy requires a granular, real-time view of where emissions come from and how they might be reduced. We’ve … our product to tame the complexity of international supply networks, identify the most carbon-intensive parts, and find lower-carbon alternatives. As a Junior Python Developer on the Customer Engineering team, you will be the bridge between the data our customers provide and our platform. You’ll be … production and transportation routes for our customers into digital supply-chain representations Onboarding of new customers’ data into our platform Maintain and extend our Python-based ingestion pipelines and data processing utility functions QA of data uploads to identify and resolve bugs, anomalies or other data quality issues Ad More ❯

Join to apply for the Python Developer role at Just Group plc Join to apply for the Python Developer role at Just Group plc Direct message the job poster from Just Group plc At Just we encourage a flexible and agile working environment for the majority … mission: to become a beacon for the entire retirement industry. Because we believe everyone deserves a fair, secure, and fulfilling retirement. Purpose As a Python Developer you will serve as a liaison between the strategic systems development team and the business-as-usual (BAU) teams to ensure effective … pensions professionals, and actuaries). Maintain work plans, documentation, and controls according to business needs. Skills and Knowledge Significant experience of coding preferably with Python and/or Julia knowledge A good working knowledge of DB pensions, including operational processes, is required Knowledge of VBA and SQL Server would More ❯

Social network you want to login/join with: Junior Python Developer – Elite Fintech Company (up to £100K + Bonus + Hybrid), london col-narrow-left Client: Hunter Bond Location: london, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted … 05.05.2025 Expiry Date: 19.06.2025 col-wide Job Description: Job Title : Junior Python Developer – Elite Fintech Company (up to £100K + Bonus + Hybrid) Client : Elite Fintech Company Salary : Up to £100,000 + performance-based bonuses Location : London/Hybrid Roles and Responsibilities : We are partnering closely with … a Elite Fintech Company who are looking for a Junior Python Developer to work on building out trading applications, leveraging Python to streamline and automate these processes. With a commitment to the highest tech standards in the industry, our client prides itself on maintaining cutting-edge technology More ❯

Join to apply for the Quantitative Developer - Python role at Millennium Join to apply for the Quantitative Developer - Python role at Millennium Get AI-powered advice on this job and more exclusive features. Millennium is a top tier global hedge fund with a strong commitment to … leveraging innovations in technology and data science to solve complex problems for the business. Risk Technology team is looking for a Quantitative Developer who would leverage Python, Cloud infrastructure (AWS), and scientific frameworks to provide data-driven, risk management solutions to Risk Managers, Portfolio Managers, Business Management. Responsibilities … Millennium, judged by the ability to deliver timely solutions to Portfolio and Risk Managers Required Skills/Experience Minimum 5 years of experience using Python and scientific python libraries (e.g., pandas, NumpPy, SciPy). Strong understanding of cloud infrastructure and experience working with cloud services (e.g., AWS, Azure More ❯

Senior Python Developer (PYTHON/AWS/REACT) - Health tech - tech for good, make a positive impact on the world Highly successful and fast growing organisation has an exciting opportunity for a Senior Python Developer (PYTHON/AWS/REACT). They are looking … this job Able to demonstrate commercial software development experience. Practical experience in system design, development, testing and operational stability. Deep knowledge and experience in Python and its ecosystem, patterns and pitfalls. Experience applying continuous delivery, test driven development and pair programming. Experience of working in an agile environment and More ❯

based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from Scaletek Senior Python Developer London (3 days onside) Python, Typescript, React, GCP, Biology We are partnered with a leading Biotech Scaleup who are developing At … of top investors. They are headquartered in London, where they've established a state-of-the-art antibody engineering facility. As the successful Senior Python Developer, you will collaborate with a talented team of scientists, data scientists and software engineers helping build a future where AI rapidly engineers … You will do this by building tools and services which automate experiments and process scientific data at scale. To be considered for this Senior Python Developer role, you must have experienced with Python & React and must have some kind of Scientific background. This can come the form More ❯

Job Title: Senior Python Developer (Python/Django) Location: Fully Remote Job Type: Full-Time Salary 80k - 100k About the Company: A fast-growing tech company revolutionizing the e-commerce/data analytics sector with cutting-edge software solutions. Join their dynamic engineering team and contribute to … innovative projects. Job Description: We're looking for a passionate Python Developer (Python/Django) with 5 + years of experience. This role offers the opportunity to work in a fast-paced, collaborative environment and grow your skills. Key Responsibilities: Develop and maintain scalable applications using Python … Requirements: Computer Science or STEM degree from a top Russell Group University (1st or 2:1). 5+ years of full-stack development experience (Python/Django). Strong experience with SQL databases (PostgreSQL/MySQL). Familiarity with DevOps tools (Docker, Kubernetes, AWS/GCP/Azure). More ❯

Python Developer – Elite Quant Fund (up to £140K + Bonus + Hybrid) Salary : Up to £140,000 + performance-based bonuses Location : London/Hybrid Roles and Responsibilities : We are partnering closely with an Elite Quant Fund who are looking for a Python Developer to work … on the development of their core services and systems required by systematic and quantitative trading strategies. You will be leveraging Python to streamline and automate these critical processes as well as pre and post trading services. As a Python Developer, you will be in close collaboration with … with top-tier infrastructure teams in the financial sector. Key Requirements: Degree in Computer Science or STEM based subjects. Strong programming skills as a Python Developer. 3+ years of work experience in a relevant role such as software or quant development or technology. Proficiency in modern software development practices More ❯

Python Developer - Gen AI Pays £60k-£150k 2-days a week in London offices Python Developer - GenAI - LLM's, Python, AWS Oliver Bernard have partnered with a Global Consultancy who are looking to hire a number of Python Developers with an exceptionally strong background … in GenAI to work on a large variety of projects. You'll be designing and developing Python based services to power GenAI applications, working on pioneering projects with LLM's and collaborating with a range of stakeholders to build innovative AI solutions and staying on trend with the latest … AI trends and solutions. Python Developer - GenAI - LLM's, Python, AWS Key skills and experience: Demonstrated background within GenAI Experienced working on innovative AI projects using the latest technologies LLM or NLP experience Strong experience coding in Python Cloud expertise (AWS/Azure/GCP) Experience More ❯

Python Developer - Gen AI Pays £60k-£150k 2-days a week in London offices Python Developer - GenAI - LLM's, Python, AWS Oliver Bernard have partnered with a Global Consultancy who are looking to hire a number of Python Developers with an exceptionally strong background … in GenAI to work on a large variety of projects. You'll be designing and developing Python based services to power GenAI applications, working on pioneering projects with LLM's and collaborating with a range of stakeholders to build innovative AI solutions and staying on trend with the latest … AI trends and solutions. Python Developer - GenAI - LLM's, Python, AWS Key skills and experience: Demonstrated background within GenAI Experienced working on innovative AI projects using the latest technologies LLM or NLP experience Strong experience coding in Python Cloud expertise (AWS/Azure/GCP) Experience More ❯

A leading European hedge fund is seeking a highly skilled Python Developer to join their systematic trading team on a contract basis. This is a hands-on, high-impact role that spans the entire lifecycle of systematic trading systems - from data acquisition and research to backtesting and production … while driving enhancements based on new business needs • Contribute to a high-performance technology stack, optimizing performance and reliability at every layer Role Requirements: • Python (primary language) • Familiarity with C#, Rust • Experience with relational databases and messaging frameworks • Prior experience in systematic trading This is an exceptional opportunity to … Information Technology, Research, and Engineering Industries Staffing and Recruiting Referrals increase your chances of interviewing at McGregor Boyall by 2x Get notified about new Python Developer jobs in London Area, United Kingdom . London, England, United Kingdom 1 day ago City Of Westminster, England, United Kingdom 3 weeks More ❯

We are looking for highly competent expert with substantial Python programming knowledge. Their major responsibility is to create, maintain, and improve Python programs, networks, and solutions.Senior Python Developers are also frequently in charge of mentoring junior developers, providing technical leadership, and cooperating with cross-functional teams. Senior … Python Developer is an important player in the world of Python programming. Their knowledge, experience, and leadership all contribute to the creation of robust and efficient software. Department: Project Management Project Location(s): London - United Kingdom Compensation: 73.000 GBP P/A Responsibilities You are in charge … of creating Python-based applications and systems. Their code is the foundation of all software projects, ensuring functionality and performance. Frequently take on leadership positions, guiding and mentoring junior developers. They give technical skills and ensure the team adheres to best practices. Working collaboratively with cross-functional groups is More ❯

Junior Python Developer (JOB-122024-266292) Warrington, England Salary: GBP0 - GBP40000 per annum Junior Python Developer Up to £40,000 dependent on experience Warrington: Hybrid We're looking for a Junior Python Developer to join an industry-leading organisation that is going through a … principles. These applications will act as critical tools to provide actionable insights and optimise solution-driven decisions. Key Responsibilities: Write, reuse, and test efficient Python code within the Django framework Work with the development team to support the advancement of the applications Communicate and collaborate with team leaders to … into the applications Assist with creating production pipelines and deploying, driving automation where possible We're looking for someone who has some experience with Python and is passionate about developing in that space! You'll have strong communication skills and at least an A level (or equivalent) in Mathematics. More ❯

Python Developer Tools Engineer- World-Leading Prop Trading Fund Python Developer Tools Engineer- World-Leading Prop Trading Fund Oxford Knight London, United Kingdom Apply now Posted 2 days ago Permanent up to £175k base Python Developer Tools Engineer Salary: up to £175k base Summary … across the globe. Work is organized into small, project-oriented teams, each with the independence and responsibility to make decisions that impact the business. Python is their go-to language for data analysis, visualization and machine learning; you'll join the team responsible for the tools that support the … Python work, such as CI for test running and static analysis and automation around the deployment of Python environments & apps. Seeking skilled engineers with experience building Python tooling at large scale who are looking for a wide-ranging role that involves both technical and product design challenges. More ❯

Python Developer - Build the Code, London Client: Lorien Location: London, United Kingdom Job Category: Other EU work permit required: Yes Job Views: 3 Posted: 31.05.2025 Expiry Date: 15.07.2025 Job Description: Python Developer - Build the Code Inside IR35 Location - London - 3 days onsite a week My client … is looking for a Python Developer with Quant experience who will be responsible for building Python code from scratch. Role/Responsibilities: Model Risk Transformation Project – System and Tooling Workstream – Building Standard Code Library for Risk Market Risk Models and Credit – Interaction between the two teams – Quant … Developer – Market Risk than Credit Risk Building from the beginning – lots of IT Challenges – Python Code Migrating from library, tweaking, methodology #J-18808-Ljbffr More ❯

SC Cleared Python Developer – 6-9 Month contract – Fully Remote – Outside IR35 £500-600 a day I’m working with a leading consultancy currently delivering a portfolio of high-profile greenfield projects within the public sector. They’re on the lookout for an SC Cleared Python Developer … You’ll be working on several newly awarded projects, contributing to the build of scalable, secure backend services from the ground up. Tech Stack: Python Fast API SQL Pandas, Numpy, Pyspark ACTIVE SC Clearance is required SC Cleared Python Developer – 6-9 Month contract – Fully Remote – Outside More ❯

Python Developer - Global Data Management Tower About the team: The Data Management Tower is a uniquely positioned group within Ipsos. We leverage the latest data science approaches to develop analytic tools and perform analyses for both clients and internal teams, respond to advanced analytic requests, and consult on … attention to detail, an ability to work well on a small team, and a self-starter approach to problem solving and debugging. As a Python Developer, you will: Work with the team to design, code, and test cloud-based data pipelines to process and store large-scale datasets. … Troubleshoot and improve existing infrastructure and codebases. Requirements: Bachelor’s degree in computer science, Engineering, or related field. Proven working/professional experience in Python development. Proficiency in Python and its libraries/frameworks such as Django, Flask, etc. Strong understanding of software architecture and design patterns. Experience More ❯

11022CF £500 – 525 per day Python Developer Inside IR35 – Hybrid We’re partnering with a leading global financial institution to find a highly capable Python Developer to join their Finance Technology team. This opportunity is ideal for a software developer who thrives in a regulatory … technology colleagues, internal partners, and business stakeholders. Ensure solutions align with security and compliance standards. What We’re Looking For: Strong programming skills in Python , with solid grounding in OOP , data structures , and algorithms . Experience with DevOps tools and practices, version control (Git) , and CI/CD pipelines … problem-solving mindset. Bonus Points For: Prior experience with Axiom ControllerView or similar regulatory reporting platforms. Exposure to financial systems or regulatory compliance environments. Python Developer Due to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants More ❯

Graduate/Junior Developer, Python, Linux, C#, Java - London (Tech stack: Graduate/Junior Developer, Python, Linux, C#, Java, .NET 9, J2EE, Agile, TDD, BDD) Since 2006, our client's revolutionary marketing software platform has been helping businesses worldwide to attract, engage, and delight customers by … delivering relevant, helpful, and personalized inbound experiences. Having recently launched in the UK, they are looking to hire a Graduate/Junior Developer (Python, Linux, C#, Java) to join their growing team. They believe that individual developers are best positioned to decide what should be created and how … experience, embracing mistakes as part of the learning process. This role is suitable for recent graduates with a basic understanding of technologies such as Python, Linux, C#, or Java, acquired through university courses or placement years. The company's culture centers on freedom and openness, fostering a surprising and More ❯

Social network you want to login/join with: Senior Python Developer Location: London, United Kingdom Contract: 12 months Rate: £500 - £600 per day Job Details My client is currently hiring a Senior Python Developer for a long-term project within the defence sector. The role … so existing SC clearance is a bonus. This position is outside IR35, fully remote within the UK, paying up to £600 per day. Requirements Python Django FastAPI Kubernetes Bonus Points Experience in the defence industry SC Clearance Next Steps If you believe this Senior Python Developer contract More ❯

Graduate/Junior Developer, Python, Linux, C#, Java - London (Tech stack: Graduate/Junior Developer, Python, Linux, C#, Java, .NET 9, C#, J2EE, Agile, TDD, BDD) Since 2006, our client's revolutionary marketing software platform has been helping businesses all over the world to attract, engage … delivering inbound experiences that are relevant, helpful, and personalized. Having recently launched in the UK, they are looking to hire a Graduate/Junior Developer (Python, Linux, C#, Java) to become a part of their ever-growing family. They believe that individual developers are in the best position … be suitable for Graduate/Junior Developers who have recently graduated from university and have a basic understanding of any of the following technologies: Python, Linux, C#, or Java; which might have been acquired as part of your degree course or through a placement year in industry. At the More ❯