1 to 25 of 65 Python Developer Jobs in London

Our client, a renowned multi-strat hedge fund, is seeking a talented and ambitious Software Engineer/Developer to join their Post-Trade team. This is a unique opportunity to contribute to the development, deployment, and support of cutting-edge applications that process millions of records daily. Our client … and build our own innovative systems, fostering global collaboration across our investment, technology, and operations teams. Main Function: As a Middle/Back Office Developer, you will be responsible for the development, deployment, and support of applications handling various financial functions. Key areas of focus include transaction feeds, streaming … counterparts to ensure maximum reuse of effort. Candidate Requirements: Relevant degree in Computer Science, Computer Engineering, or Engineering. 3 years of experience in either Python or Java. Experience in processing large datasets with PostgreSQL database and data frame. Familiarity with trade booking using FIX protocol. Knowledge of trading, booking more »

Senior Python Developer An incredibly high calibre, world renowned Multi-Strat hedge fund is looking for top Python Software Engineers to sit in a team building a genuinely greenfield, massively distributed, cross asset Data Platform. This platform will be fundamental to the firm and sit across multiple … design and architecture, as well as building bespoke tooling as opposed to using any third third party technologies. They're looking for very strong Python engineers with exposure to building data platforms in financial firms. Ideally exposure to the buy-side but relevant experience on the sell-side would … also be interesting. Required: 5+ years Python experience in an enterprise environment within finance. Good exposure to building or interacting with data platforms across the full data lifecycle. Strong Computer Science, Engineering (or a related subject) background. Able to work in a modern software engineering environment, using Agile and more »

My client, a prestigious hedge fund, seeks an elite Python Developer to join their established Risk team. You will be joining a highly proficient team within the firm and will be responsible for designing, building and delivering solutions to their risk management and trading desks. You will be … years of experience in software development within a hedge fund, investment bank or other financial institution · Strong programming skills in languages such as Python and experience with Rest API · Strong analytical and quantitative skills, and experience in statistical analysis, data modeling or machine learning desirable · High levels of motivation more »

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-house … 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 more »

Location: London Bridge, London (SE1 9QU) Salary: £60,000 - £80,000 Industry: AI Tech Stack: Python, FastAPI, LLMs, AWS 👩🏻‍💻 Great opportunity for a talented Python Engineer (Python, FastAPI, LLMs, AWS) to be an early technical hire for an AI startup. The Company 🚀 AI business building reliable and … shaping company culture. The platform aims to improve productivity and boost employee mental health and wellbeing. The Role ✨ They are seeking a Backend Engineer (Python, FastAPI, LLMs, AWS) to be an early technical hire helping to grow their MVP and ultimately scale the platform. You (Python, FastAPI, LLMs … AWS) will have ownership over your part of the platform and complete autonomy to make technical decisions. The ideal candidate (Python, FastAPI, LLMs, AWS) will be a strong problem solver with experience of early businesses. Desired Skills ⚙️ Python FastAPI Large Language Models PostgreSQL, MySQL, NoSQL CI/CD more »

Job Title: Python Developer Location: Hybrid- London Duration: 12 Month initially with very good chance of extension Rate: £550-£750 The client is a global Investment Bank are looking for a Python Developer with of working within the Financial Services Industry. The role is remote/… will need to travel to London 2/3 days per week. Job Description Strong Python experience Previous Financial Services experience Django Flask Azure experience (preferable) If you are interested in the opportunity, please send over your updated CV in PDF or Word format to james.s@rpint.com more »

ML Developer – C++ and Python High-Frequency Proprietary Trading Firm London, UK Company Overview: Our client are a high frequency proprietary trading firm, where innovation meets opportunity. They're a dynamic team driven by cutting-edge technology and data-driven strategies. The mission is clear: to make a … significant impact in the world of finance through continuous innovation and excellence. Role Overview: They are seeking a C++ and Python Developer with expertise in Machine Learning, focusing on infrastructure development (ML Infra). In this role, you will work closely with the traders and researchers, and play … paced trading environment. The role sits in one of the most successful and longest standing teams in the business. Key Requirements: Proficiency in C++ & Python programming languages, with a solid understanding of software development principles. Experience applying Machine Learning techniques to infrastructure development, such as optimising data pipelines and more »

Role: Software developer Location: Bricklane, London 2 days office in a week Duration: 52-week Contract (1 Year) Rates: £66 per hour Inside IR35 Summary: The main function of a Developer is to design, develop, and implement applications using Python programming language and Django web framework to … a positive manner Qualifications: • Bachelor's degree in a technical field such as computer science, computer engineering or related field required • Development experience in Python, Django, SQL, Postgres and confidence in working with industry standards like Gitflow and PEP 8. • Hands on experience in designing, developing and successful deployment … agile SDLC • Any knowledge in Front-end development (HTML5, CSS3, JavaScript) and Telco Networks is a plus Must have skills 1. Software development using Python and Django 2. Data manipulation with Postgres SQL, Pandas and Numpy 3. Logical thinking; Analyse a problem and define the solutions Good to have more »

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 … 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 … z2bz0 years of professional software development experience. Strong proficiency in Python, AWS (ideally Terraform), JavaScript (ReactJS), TypeScript, SQL, and related technologies. Experience with CI/CD pipelines and automated testing. Excellent problem-solving skills and ability to work in a fast-paced environment. Passion for clean energy and sustainability more »

CMC Markets are looking for a n experienced Python developer to join our Derivatives team. We work on a pricing and trading platform utilising third-party vendor APIs written in Python and proprietary language for processing real-time business data . As well as development, a senior … developer will take on more design responsibility for various projects, as well as provid ing technical mentoring to other members of the team . Design and develop pricing and risk components to support the firm's market-making business, working across multiple asset classes ranging across Options, Equities, FX … of the Derivatives group . Occasional requirement to work during the weekend for a product release or maintenance. Competencies : P roficiency in OOP languages Python and any other languages (Java or C++) . Derivatives Valuation , Risk models and Volatility calibration methodologies . Strong solution design skills . Strong requirements more »

Our clients need technically strong UK-based back-end Python developers who are keen techies with a good level of knowledge for their experience: junior to mid-level developers who want to move up to the next level and get stuck into making a big difference in a small … from the top of the organisation - we are a software company, technically run from the top by a techie. Skills and background required: Good Python experience RDBMS experience ,SQL etc A background in Maths or Data Science The tools and techs we currently use: * Python 3.x * Postgres SQL more »

Job Title : Junior Python Developer – Elite Tech Firm (up to £80K + Bonus + Hybrid) Client : Elite Tech Firm Salary : Up to £80,000 + performance-based bonuses Location : London/Hybrid Roles and Responsibilities : We are partnering closely with an Elite Tech Firm 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 and a progressive work environment. As a Junior … Python Developer, you will play a pivotal role in the firms operations, ensuring the smooth efficiency of their processes. This position offers a unique opportunity to join a dynamic team of professionals in an intellectually stimulating environment. Benefits : Exceptional professional growth opportunities in a tech-focused company, allowing more »

Job Title : Python Developer – Elite Fintech Company (up to £120K + Bonus + Hybrid) Client : Elite Fintech Company - Software Development role in a Data Focussed team Salary : Up to £120,000 + performance-based bonuses Location : London/Hybrid Roles and Responsibilities : We are partnering closely with an … Elite Fintech Company who are looking for an experienced Python Developer to work on the lifecycle of data used for trading, back-testing and research, leveraging Python to streamline and automate these critical processes. With a commitment to the highest tech standards in the industry, our client … prides itself on maintaining cutting-edge technology and a progressive work environment. As a Python Developer, you will play a pivotal role in the firm's operations, ensuring the smooth efficiency of their processes. This position offers a unique opportunity to join a dynamic team of professionals in more »

Albany Beck are hiring for a Python Developer to work on a long term programme of work with a leading provider of financial market intelligence, ratings, benchmarks, and analytics to the global capital and commodity markets. As a Python Developer you will play a pivotal role … in developing and maintaining advanced data processing and analysis solutions. You will collaborate closely with cross-functional teams to design, implement, and optimize Python-based applications, with a particular emphasis on utilizing Airflow and also pandas for efficient data manipulation and analytics. This role offers an exciting opportunity to … contribute to the transformation of their business through the application of innovative technologies. Responsibilities: Develop robust, scalable, and maintainable Python applications tailored to the needs of our insurance operations. Collaborate with data engineers, data scientists, and business analysts to understand requirements and translate them into technical solutions. Working with more »

Job Title: Python Developer Client: High Frequency Trading Firm Salary: £140,000 Location: London My client is a leading high-frequency trading firm located in the heart of London, committed to the design and deployment of sophisticated trading algorithms that optimize performance in the financial markets. The team … highly skilled individuals from diverse backgrounds who collaborate to achieve cutting-edge technological feats in real-time trading environments. We are seeking a talented Python Developer to join our dynamic team. This role involves developing and enhancing our trading infrastructure and algorithms to improve execution speed and efficiency. … Ensure the integrity, reliability, and performance of all trading systems. Provide support for deployed systems, diagnosing and resolving issues rapidly. Requirements: Strong proficiency in Python, with experience in NumPy, Pandas, or similar libraries. Understanding of multi-threaded applications and performance optimization. Background in computer science, engineering, mathematics, or a more »

Python Developer - London/Hybrid - £60,000 We harness the power of data to help our customers make smart business decisions. We're fortunate enough to work with organizations across both the public & private sector. We are looking for a Software Engineer to join our team with experience more »

Python Software Developer – London *Please note this role cannot sponsor. Please do not apply if you are seeking sponsorship* A number of Python Software Developers are required for an exciting and innovative Software sports betting company based in London. The successful candidates will be working closely with … knit team of research mathematicians, computer scientists and trading analysts at the top of their chosen fields. Essential Skills ·3+ years commercial experience in python programming Ability to program in an object oriented, functional or dynamic language, exhibited by personal projects, open source contributions, or commercial experience. ·Knowledge of … technologies, theoretical computer science, and/or mathematics. Benefits: Working alongside other extremely talented and driven engineers Extremely lucrative salary, bonus and benefits Greenfield Python/Golang work, both challenging and rewarding Join an exciting company with many opportunities to progress your Python and functional programming career. Send more »

Role: Python Developer • Salary: £80,000 DOE • Remote: Hybrid with travel to London office • Benefits: Flexible hours, Collaborative culture, Training budget. Remote working Ada Meher is working with growing Fintech in the search for a Software Engineer with a high degree of experience in Python, AWS, and … of Engineering, leading several large and medium-scale projects in a team of 4. An ideal candidate will have 3+ years of experience in Python, AWS, and Docker/Kubernetes. You can expect a salary of up to £80,000, 25 days holiday plus bank holidays, shares, flexible working … hours, remote working, and more. Role: • Write clean, robust, and scalable code in Python • Work with the AWS and AWS Serverless suite • Secure SDLC CI/CD toolchain along with security gates and integrated quality • Work with DevOps tools such as Docker, Kubernetes, and Terraform • Guide and coach junior more »

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 and engineering … 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 »

Description: Our client are looking for a Senior Python Developer to play a pivotal role in architecting and scaling their cutting-edge technology platform. As a Senior Engineer, you'll contribute to a forward-thinking culture where engagement with the open-source community is encouraged. Key Responsibilities: Architect … and optimise performance-critical, high-throughput services using Rust, while utilizing Python for other aspects of the platform. Develop low-latency applications and understand performance between algorithms and data structures. Ensure high-performance code execution by understanding computer architecture fundamentals. Requirements: 5+ years experience of Python. Experience with Rust. more »

Role: Full Stack Python/React Developer Salary : £100,000 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 Full Stack Python/React … Developer, with outstanding technical and communication skills to join their existing team of software engineers! You will get the chance to work with some of the best technologists out there, hailing from a variety of the top tech houses and trading firms, to work on some of the most … input into the end to end SDLC and get to make a genuine impact on a growing business. Requirements: Strong experience with React/Python (1+ Years) Strong formal education in Computer Science Experience working with highly distributed systems - FAST API preferable Experience working with modern networking technologies Experience more »

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 »

Elite global hedge fund is now seeking a number of Computer Science graduates with a minimum of one years commercial experience in Python software development. The client is known for taking the top 1% of global talent for it's opportunities in it's London offices, and developing their … greenfield platform for quantitative strategies and front-office tools. The successful candidate will have the following skills/experience - • 1 years+ commercial experience with Python; C++ experience is a bonus • Strong understanding of OO principles, design patterns, data structures & algorithms • Bachelors or Masters Degree in Computer Science or very more »

I'm looking for a permanent Senior Python Engineer to work for a London based Start-Up, who are building a technical product that eliminates bureaucracy in credit and verification. Role is largely remote, though there is London based office space that is used by members of the tech more »

London (Canary Wharf) Hybrid: 1 - 2 days in the office Comp: up to £700 p/d Contract: 9 months Are you an experienced Python Engineer with strong AWS serverless experience? Do you want to tackle complex challenges in the renewable energy trading and regulatory space? This role might … be your next challenge! Must have experience: Working in Python on AWS AWS Serverless application (Lambda, Step Functions, S3, Amazon Glue, SNS, SQS) Data products, transforming, harmonising data, messages, etc. Desired experience: Building integration solutions Experience in designing application databases Experience in designing and building data pipelines using SQL more »