london (city of london), south east england, united kingdom Hybrid / WFH Options
Arthur Recruitment
diverse challenges Produce reports, documentation, and presentations to effectively communicate statistical models and insights to key stakeholders Requirements: Proficiency in data science techniques using Python or R Expertise in statistical analysis software, with knowledge of Willis Towers Watson (Emblem, Radar) being highly desirable Strong understanding of pricing and underwriting principles More ❯
london (west end), south east england, united kingdom Hybrid / WFH Options
Arthur Recruitment
diverse challenges Produce reports, documentation, and presentations to effectively communicate statistical models and insights to key stakeholders Requirements: Proficiency in data science techniques using Python or R Expertise in statistical analysis software, with knowledge of Willis Towers Watson (Emblem, Radar) being highly desirable Strong understanding of pricing and underwriting principles More ❯
Experience with LAN, WAN, BGP, OSPF, MPLS, VPN, GRE, NAT Familiarity with SDN, Cisco ACI, VxLAN, and data centre networking Knowledge of automation tools – Python, Ansible Exposure to low-latency networks in high-performance environments Comfortable working 3 days per week onsite in a central London office This is a More ❯
london (city of london), south east england, united kingdom
Harrington Starr
Experience with LAN, WAN, BGP, OSPF, MPLS, VPN, GRE, NAT Familiarity with SDN, Cisco ACI, VxLAN, and data centre networking Knowledge of automation tools – Python, Ansible Exposure to low-latency networks in high-performance environments Comfortable working 3 days per week onsite in a central London office This is a More ❯
experience with interconnects is a plus) Strong Linux systems administration skills in distributed and high-scale setups Proficiency in at least one language (e.g., Python, Go, C) for automation and tooling Experience building and supporting complex, interdependent systems Familiarity with configuration management tools like SaltStack, Ansible, or Puppet Proven experience More ❯
london (city of london), south east england, united kingdom
Selby Jennings
experience with interconnects is a plus) Strong Linux systems administration skills in distributed and high-scale setups Proficiency in at least one language (e.g., Python, Go, C) for automation and tooling Experience building and supporting complex, interdependent systems Familiarity with configuration management tools like SaltStack, Ansible, or Puppet Proven experience More ❯
style environment You Strong experience applying machine learning in real-time systems Background in programmatic advertising, MSPs, or ad-tech strongly preferred Proficient in Python Able to own technical strategy and execution end-to-end Comfortable working independently and creatively Experience working in a lean, startup-like environment Apply Now More ❯
london (city of london), south east england, United Kingdom
Sphere Digital Recruitment Group
style environment You Strong experience applying machine learning in real-time systems Background in programmatic advertising, MSPs, or ad-tech strongly preferred Proficient in Python Able to own technical strategy and execution end-to-end Comfortable working independently and creatively Experience working in a lean, startup-like environment Apply Now More ❯
Cisco routing and switching products, Juniper SRX, A10 Load Balancers, Cisco ASA Firewalls, FortiManager, FortiAnalyzer and Corvil. Experience in coding and network automation, using Python, Ansible and Jinja2 but others are welcome. Advanced network knowledge of BGP, OSPF, EVPN, VRFs, VXLAN, route leaking and filtering, IPsec VPNs, NATs + basic More ❯
london (city of london), south east england, united kingdom
Quant Capital
Cisco routing and switching products, Juniper SRX, A10 Load Balancers, Cisco ASA Firewalls, FortiManager, FortiAnalyzer and Corvil. Experience in coding and network automation, using Python, Ansible and Jinja2 but others are welcome. Advanced network knowledge of BGP, OSPF, EVPN, VRFs, VXLAN, route leaking and filtering, IPsec VPNs, NATs + basic More ❯
regulators, compliance monitoring, and ensuring adherence to industry standards. Preferred Skills: Familiarity with crypto regulations, crypto trading platforms and OTC markets. Familiarity with SQL, Python, or similar data analysis tools. Familiarity with ISDA framework for margin calculations. Understanding of risk modeling and exposure management in a market-making or liquidity More ❯
london (city of london), south east england, united kingdom
twenty84
regulators, compliance monitoring, and ensuring adherence to industry standards. Preferred Skills: Familiarity with crypto regulations, crypto trading platforms and OTC markets. Familiarity with SQL, Python, or similar data analysis tools. Familiarity with ISDA framework for margin calculations. Understanding of risk modeling and exposure management in a market-making or liquidity More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Client Server
AI Engineer/Developer (Python LLM) London/WFH to £65k Want to work on intellectually and technically challenging AI systems at the cutting edge of what is possible, whilst learning and collaborating with an amazing team and enjoying flexible working and a range of other perks? You could be … be joining a friendly and supportive team in London with flexibility to work from home one day a week. About you: You have strong Python development skills You have experience with Langchain, Llama Index and using Large Language Models for Generative AI You have experience of interfacing with database products … the latest cutting-edge AI technologies Excellent training and career development opportunities Apply now to find out more about this AI Engineer/Developer (Python LLM) role. At Client Server we believe in a diverse workplace that allows people to play to their strengths and continually learn. We're an More ❯
City of London, London, United Kingdom Hybrid / WFH Options
RP Recruitment Ltd
Job Title: Mid-Level Python Software Engineer Location: Hybrid - London Employment Type: Full-time Team: Engineering Reports To: Lead Software Engineer/Engineering Manager About Us Were a fast-moving fintech company on a mission to [insert your mission e.g., "make financial services more accessible", "build infrastructure for the future … value clean, maintainable code, healthy team dynamics, and delivering tangible business value without unnecessary complexity. If you love solving real-world problems, writing thoughtful Python code, and collaborating with others in a calm, humble, and technically curious environment, wed love to hear from you. What Youll Do Design, build, and … maintain Python services that power critical financial workflows. Work with modern data processing tools like pandas and polars to transform and analyze large datasets. Build async Python services using asyncio , and develop event-driven systems integrating AWS services (Lambda, SQS, EventBridge, ECS, etc.). Write reliable, maintainable, and well-tested More ❯
Job Description Senior Software Engineer with Python and Java Our Client is looking to recruit brilliant Software Engineer with upwards of 5 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 … Client would be very interested to see your profile. Must be 100% trustworthy with real integrity - this is a highly sensitive project. Key skills: Python, Machine Learning, Java The Client would like to see solid expertise of working with and developing complex applications with Java. Excellence is vital. Ideally have More ❯
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 … 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 More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Birchwell Associates Ltd
Laravel PHP , ensuring scalability and efficiency. Manage cloud deployments on Heroku , with a planned migration to AWS/Azure in 2026 . Work with Python to implement AI automation and agentic development. Utilize TypeScript for modern frontend development, with experience in React/Vue being a bonus. Write clean, maintainable … ideas, designs, and solutions while being funded for R&D initiatives. Qualifications & Experience Extensive PHP development expertise , with deep knowledge of Laravel . Strong Python skills , particularly in AI automation and agent development. Familiarity with TypeScript and modern frontend frameworks ( React/Vue is a plus). Experience working with More ❯
deployment, and management of robust architecture solutions in a cloud-based environment. Responsibilities: Design and implement scalable and secure cloud infrastructure solutions using Terraform, python etc. Engineer repeatable Terraform modules to high standards with documentation. Build best practice pipelines and automation using strategic tooling (Git, Terraform, Jenkins, Snyk etc.). … Strong expertise building Terraform modules aligned to best practices. Strong expertise in a broad range of cloud services. Proficiency in programming languages such as Python, Golang, and experience with GitOps. Solid understanding of networking concepts, security measures, and best practices in cloud environments. Experience with containerization technologies like Rancher, Docker More ❯
with cross-functional teams to ensure smooth integration of AI-powered solutions. What we require from the candidate: Experience in full-stack development using Python and React. Experience in API development using FastAPI or Flask. Proficiency in ORM frameworks (eg, SQLAlchemy) and SQL. Strong understanding of web development standards, including More ❯
london (city of london), south east england, united kingdom Hybrid / WFH Options
RJC Group
role sits in their front office team working across multiple desks and commodities. Requirements Previous experience working in Front Office Environments Technical skills in Python, SWL or Powershell Good exposure to supporting and integrating bespoke and off the shelf systems Prior experience using Trayport or working in commodities (Desirable) What More ❯
Pricing is preferred, but open to other Specialty/Commercial Lines, or Reinsurance backgrounds. Technical proficiency with programming languages, Actuarial software and tools (R, Python, Emblem etc.), and data visualisation tools (Tableau, PowerBI). Ability to communicate complex technical concepts to non-technical stakeholders. Experience in leading and managing cross More ❯
london (city of london), south east england, United Kingdom
Selby Jennings
Pricing is preferred, but open to other Specialty/Commercial Lines, or Reinsurance backgrounds. Technical proficiency with programming languages, Actuarial software and tools (R, Python, Emblem etc.), and data visualisation tools (Tableau, PowerBI). Ability to communicate complex technical concepts to non-technical stakeholders. Experience in leading and managing cross More ❯
are now looking to scale our development team. The Role As a Senior Software Engineer, we are looking for an experienced developer who understands Python to work on our customers environments and help build their brands by leveraging AI & Data. You can expect a variety of Python based work with … of our customers utilise the cloud (GCP) but we will take anyone with AWS/Azure experience. Experience We Are Looking For Proficiency in Python programming, including scalable, maintainable, and test-driven development Frameworks: Flask/Django Cloud technologies, we use GCP but open to AWS/Azure. Any experience More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Adecco
or Manchester. Duration - initially until September 2025 Rate - £550 - £600pd inside IR35 The role: My client is building a web-based mapping tool in Python using the Django framework, so experience in the following is essential: Responsibilities and required experience: Creating map visualisations using Leaflet (JavaScript), Coding frontend and backend … web applications in Python and Django (including HTML and CSS), Version control and collaborative coding ideally using Azure DevOps, and maintaining Agile style boards, Building, deploying, CI/CD pipelines for web applications using Azure cloud technologies, Working with MS-SQL and other databases performing ETL, Building and hosting applications … based token approaches Knowledge of web-based accessibility, security and code testing standards. It would be beneficial to have experience training team members in Python and Django for building data visualisation app. Please submit a copy of your CV for more information on this vacancy. More ❯
you'll be: Taking requirements directly from Quants and Traders. Utilising modern technologies to build a platform for modelling. Building out Data Pipelines utilising Python and cloud-based tooling. Optimizing the performance of the data lake. Designing the underlying data infrastructure of the Trading environment. They are looking for those More ❯