701 to 725 of 1,002 Python Jobs in Central London

become an essential part of building the new product architecture. We expect this team to work across multiple technologies around a core, including Angular, Python, C#/.Net, SQL, AWS (EKS, S3, Lambda, CDK, etc.), Applied AI/ML libraries and frameworks. About The Role: We are hiring Software Engineers … coding best practices (TDD, code hygiene, etc.) Operating in various development environments (Agile, Kanban, etc.) while collaborating with stakeholders. Requirements: Demonstrate experience working with Python and/or C# (experience in both is highly desirable). Experience with AWS or similar cloud providers, including knowledge of running cost-effective serverless ...

Senior Software Engineer, Python, TypeScript, React - Elite funded Fintech **this role will come with a competitive salary , benefits and equity** A Series C funded fintech scale-up who has just raised over £350million and now valued at over £700million is hiring a number of Senior/Lead Software Engineer … reviews and mentoring. Maintain a user-centred mindset , constantly measuring and iterating on how engineering decisions translate into product value. Technical Environment: Languages & Frameworks : Python, TypeScript, React, Svelte Infrastructure & Tools : AWS, PostgreSQL, Snowflake, CI/CD pipelines Ways of Working : Agile squads, continuous delivery, outcome-oriented culture You’ll work ...

Senior Python Developer – Multi-Billion Dollar Hedge Fund - Mortgage Technology - London - Hybrid – Up to £300k TC My client, a leading UK hedge fund with $70 billion in AUM, is seeking to appoint a Senior Python Developer within its technology organisation. Our client is undertaking one of the largest infrastructure modernisation … Role As a Business Engineering Developer, you will: Build, enhance, and maintain applications supporting mortgage origination, valuation, analytics, and reporting. Develop production-ready Python code to automate manual processes and streamline workflows. Engage directly with business users to capture requirements and deliver scalable, pragmatic engineering solutions. Support and extend tools ...

Job Title: Solutions Engineer Location: London (Hybrid – 3 days per week) Salary: £60,000 + bonus and perks About Our Client Our client is a global network of life-saving technology companies, united by a ...

Qualification : Bachelor’s or Master’s degree in Computer Science, Engineering, or related field Mandatory Required Skills: Proficient Python Programming and Time series data Key skills: Functions, classes, and object-oriented programming, List comprehensions, generators, Error handling, Working with virtual environments and package management (pip, venv) Data Manipulation & Analysis (Pandas ...

They are seeking a Backend Engineer to build highly scalable and maintainable services using modern technologies.. What You’ll Do: Develop backend services in Python (FastAPI/Django) Work on microservice architecture, data processing, and customer experience Collaborate across Product, Design, and Engineering teams Contribute to code reviews, pair programming … Agile improvements Tech Stack: Python, FastAPI, Django, AWS, Kubernetes, Helm, Terraform, PostgreSQL, Opensearch What We Offer: Competitive salary + performance bonus 28 days holiday + bank holidays + birthday off Private medical insurance, L&D opportunities, mental health support Hybrid working and a vibrant office culture If you’re ready ...

Senior Backend Engineer (Python) Location: London (Hybrid/Flexible) Discipline: Backend Engineering Tech Focus: Python/Django The Company A fast-growing, product-focused tech scale-up is looking to expand its core engineering team. The business builds highly scalable platforms used by thousands of customers to manage complex, high … work closely with Product Managers and Engineering Managers to design and build robust backend systems that solve real-world, large-scale problems. Tech Stack Python, Django, React, AWS, Kubernetes, Docker Key Responsibilities Develop, maintain, and scale APIs, microservices, and data pipelines to support core business functions Troubleshoot, refactor, and maintain ...

Python Software Engineer – High-Frequency Trading We're working with a high-frequency trading (HFT) firm that is looking to expand its technology team with a Python Software Engineer. This is an opportunity to join a trading firm operating at the cutting edge of global markets, where technology and speed … global exchanges. You’ll work on some of the most complex and rewarding engineering challenges in the financial technology space. The Role As a Python Software Engineer, you’ll collaborate with traders, quantitative researchers, and other developers to design, develop, and optimise trading infrastructure. You’ll be directly contributing ...

Senior Python Developer looking to help shape the future of how schools use technology to empower learners across the UK? We are searching for a Senior Python Developer/Lead Python Developer who can guide a talented engineering team and push the boundaries of what cloud-native EdTech can be. … Fancy taking ownership over building scalable Python applications, driving Agile delivery, and d click apply for full job details ...

creating process flow diagrams, conducting time-motion studies, identifying bottlenecks and inefficiencies, and redesigning processes to be machine-readable and automation-ready using methodologies. Python Development - Strong proficiency in Python programming including object-oriented design, asynchronous programming, error handling, and writing clean, maintainable code. Experience with key libraries including Pandas ...

Python Developer - Break into BANKING! Are you a Python Developer with 1-4 year's experience? Want to break into banking? Or already working for a bank and want to work for a high performing hedge fund? Looking to work in a hedge fund? Looking for a hybrid working role … intersection of data, technology, and rigorous research. They're lean, agile, and scaling-backed by performance, not bureaucracy. They're now hiring a Python Developer to help evolve their infrastructure, turbocharge their research and trading systems, and sharpen their competitive edge. What You'll Be Doing: Build and scale high ...

creating process flow diagrams, conducting time-motion studies, identifying bottlenecks and inefficiencies, and redesigning processes to be machine-readable and automation-ready using methodologies. Python Development - Strong proficiency in Python programming including object-oriented design, asynchronous programming, error handling, and writing clean, maintainable code. Experience with key libraries including Pandas ...

Senior Front Office Software Engineer – Python - Commodities Trading Orbis are partnering with a global Energy Trading firm on the build out of a new greenfield trading desk. As part of this exciting new development, they’re looking for the first Senior Front Office Python Developer to join the team. This … provide enhanced analytics and tooling for Traders and Front Office teams To be a successful applicant, you will need: Exceptional programming capability in Python (including pandas) with a deep understanding of Object Oriented Programming and Computer Science fundamentals Previous experience working in a top-tier engineering environment - big tech, high ...

Python developer ( (Timeseries/Data package)) Contract Duration: Minimum 1 yr. Work mode (Onsite/Hybrid/Remote) : Hybrid – 3 days at client office and 2 days remote Precise Work Location in Leeds, UK : Canary Wharf in UK, Required Skills- 9 + years’ experience must Relevant experience on timeseries/… data package Education: Software engineer Soft Skills: Strong written and verbal communication skills Experience: Hands on programming experience with: i. Proficient Python Programming ii. Key skills: Functions, classes, and object-oriented programming, List comprehensions, generators, Error handling, iii. Working with virtual environments and package management (pip, venv) Data Manipulation & Analysis ...

models and agentic components in production. You bring: Strong hands-on experience with GenAI, LLMs, agentic frameworks , or chat/workflow apps. Excellent Python and software engineering fundamentals. Solid cloud experience (AWS preferred, GCP/Azure fine). Product-minded approach and ability to work cross-functionally. 2. Senior … frameworks. Deploy and maintain ML/IR models in production. You bring: Strong ML engineering background. Experience in document processing, NLP, embeddings, transformers . Python expertise, solid engineering foundations. Experience shipping IR/ML systems in production environments. 3. Senior AI Engineer - Information Retrieval (Research-Focused) Drive applied research within ...

Core Developer (Python) - Algo Trading Firm - London - Up to £350k+ TC (DOE) One of London's most impressive Algo Trading firms is looking for Engineering Wizards to join their team in London. Having arguably one of the best technology teams in the world, the firm is in a stage … Core Developer, the CTO and other various internal stakeholders. The system you would be designing and the building will be written on Linux, in Python, but will communicate with the C++ Stack. The focus will be on building a very high-performance system dealing with 100M+ transactions daily. Requirements: Excellent ...

product teams to build scalable solutions that leverage complex, multimodal datasets. Some of the things you’ll contribute to ML Platform & Tooling Build Python tooling, libraries, APIs and SDKs to support model training, evaluation and deployment Develop experiment-tracking, model-versioning and reproducibility tools Create systems for managing large … Prototype tools and iterate quickly based on research feedback Translate research ideas into production-grade software Engineering Excellence Write clean and scalable, well-tested Python code Maintain high standards in code reviews, documentation and CI/CD Contribute to architectural and tooling decisions Key requirements Degree in Computer Science, Engineering ...

Founding Backend Engineer | Python, TypeScript, LLMs, RAG | Seed-Funded B2B SaaS | £100,000 - £160,000 + Early Stage Equity | London, Hybrid | Can Sponsor + Relocate The Company We’re supporting a well-funded Seed-stage B2B SaaS startup backed by top-tier European investors. They are automating a traditionally manual … phase is product expansion, deeper automation, and building intelligent systems that turn unstructured data into actionable insights at scale. About the Founding Backend Engineer | Python, TypeScript, LLMs, RAG | Seed-Funded B2B SaaS | £100,000 - £160,000 + Early Stage Equity | London, Hybrid | Can Sponsor + Relocate As the Founding ...

Brand Rate: £700-£800 Inside IR35 (negotiable) Duration: 6 months initially, view to extend Location: London 3 days, remote 2 days Senior Infrastructure Developer (Python, VMware Cloud Foundation) As part of our global Virtualization Engineering team, you’ll play a critical role in architecting, integrating, and automating our next-generation … solutions across both brownfield and greenfield environments. Responsibilities: Design, implement, and automate configuration management for a large-scale, global VCF-based virtualization platform using Python and Ansible. Engineer and integrate APIs to provide infrastructure-on-demand and seamless interaction between on-prem and third-party tools. Lead lab-based testing ...

Expert Python Developer with Fullstack development skills required to design and build both the Back End and Front End of an AI-powered Personally Identifiable Information (PII) redaction Minimum Viable Product (MVP). The team's internal Data Scientists have already developed an early prototype, and the Developer will work … closely with them to transform this into a secure, scalable redaction service suitable for operational use. Skills & experience Expert knowledge of Python, including Front End technologies such as CSS/HTML and frameworks such as react and angular. Expert knowledge of the relational model and database applications. Collaboration with internal ...

team. The successful candidate will have a proven track record in both front-end and back-end development, with strong skills in Java, Python, and API development. You will be instrumental in building and maintaining scalable, high-quality applications that deliver exceptional user experiences. Day-to-day of the role … Develop and maintain front-end and back-end components of applications. Utilise Java and Python to create robust, scalable server-side logic. Implement responsive and visually appealing front-end designs using HTML, CSS, JavaScript, and modern frameworks like React, Angular, or Vue. Design and manage API integrations, ensuring seamless data ...

comfortable taking ownership of projects and mentoring more junior team members You have strong TypeScript skills, combined with any backend programming language (e.g. Python, Java, C++, C#) You're happy to work with the following tech stack (you don't need experience with all): Elixir, Ember, Elm, Phoenix, LiveView, Python ...

data ingestion and transformation. • Collaborate with Azure stack modules like Data Lakes and SQL DW to handle large volumes of data. • Write SQL, Python, and PySpark code to meet data processing and transformation needs. • Understand business requirements and create data flow processes that meet them. • Develop mapping documents and transformation … data and relational databases. • Extensive hands-on experience with Azure services: Databricks, Data Factory, ADLS, Synapse, and Azure SQL. • Experience in SQL, Python, and PySpark for data transformation and processing. • Strong understanding of DevOps, CI/CD deployments, and Agile methodologies. • Strong communication skills and attention to detail. • Experience ...

trading, risk, and quantitative research across energy markets and equities. In the role, you will drive the development and enhancement of the firm’s Python-based pricing library, the backbone of real-time and end-of-day analytics. You’ll work closely with quants, traders, and risk technologists to deliver … development, model engineering, or trading technology. Advanced degree (Master’s or PhD) in Mathematics, Physics, Financial Engineering, or a closely related quantitative discipline. Advanced Python engineering capability (inc. NumPy/SciPy/Pandas). Strong understanding of derivatives pricing theory. Background working with commodity or equity options, including structured derivatives. ...

stack: Azure AI solutions, including Azure OpenAI Service, Azure Cognitive Services, and Azure Machine Learning Requirements Extensive experience with Azure AI solutions, programming expereince (Python, C#, or Java) Thisis a brilliant new role, and an opportunity to join a business who are genuinley growing this team to be a future … relaxed team that will significantly contribute to the digital transformation this STEM business Role requirements Strong Programming Skills: Proficiency in programming languages such as Python, C#, or Java, with a deep understanding of software development principles. Extensive experience with Azure AI solutions, including Azure OpenAI Service, Azure Cognitive Services ...