python

Sr Lead Software Engineer - Java / PythonLONDON, LONDON, United KingdomJob DescriptionBe an integral part of an agile team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products.As a Lead Software Engineer at JPMorganChase within Digital Markets Execution Technology, Execute, you are an integral part of an agile...

IT Recruitment Solutions Ltd is seeking a Senior Data Engineer to join a venture-backed AI company building an intelligent operating platform for senior finance teams. You will own Python data pipelines, data models and integrations powering the platform, ensuring AI systems retrieve and reason across large multi-entity data sets.You’ll report to the CTO...

Version 1 is seeking a skilled Python Developer with trading domain experience and FIX protocol knowledge to join our dynamic team. The ideal candidate will have a strong background in software development and a deep understanding of trading systems.You will develop, maintain and enhance trading applications in Python, implement FIX-based solutions,...

AURORA Energy Research in Oxford is seeking a Modelling Software Engineer to own the Python-based Chronos modelling product. You’ll join a small, collaborative team delivering feature development end-to-end, from requirements to live operation, focusing on accurate estimation and maintainable, robust code for energy systems modelling.The role blends strong...

SII UK is seeking a Software Automation Test Engineer to join our engineering team, developing validation frameworks for connected devices and intelligent digital products. You will design end-to-end automation frameworks in Python that interact with physical hardware and scale across large device fleets.You will leverage your Python expertise to build...

A technology staffing firm is seeking a Software Engineer IV (Python) to build and maintain ML tooling and infrastructure in Cambridge. This hybrid role involves collaborating with research teams to create scalable ML pipelines and develop systems connecting compute clusters. Candidates should have over 4 years of experience in software engineering,...

SII UK is seeking a Software Automation Test Engineer to join our engineering team. You will design and build Python-based automation frameworks that interact with physical hardware and IoT devices, enabling large-scale validation and quality assurance across fleets.The role combines software engineering, test automation, infrastructure development, and...

Version 1 Solutions Limited is seeking a skilled Python Developer with experience in trading and FIX protocol to join our dynamic team in the UK. The role focuses on developing trading applications, implementing FIX-based solutions, and collaborating with traders and quants to deliver robust software.The ideal candidate has 6+ years of Python experience in...

AI Software Developer (Python, JavaScript, ML) - London/HybridDay rate: £500 - £800 (inside IR35)Duration: 6 - 12 monthsStart: ASAPHybrid: 3 days on site per weekAbout the RoleMy client is looking for a Software Developer with AI, Python and JavaScript experience to join on a contract basis. As a Software Developer - AI, you will focus on the development...

Vallum Associates in the United Kingdom is seeking a software engineer to design and build scalable applications using Python and React, and to craft robust RESTful APIs with Python/FastAPI.You'll collaborate with architects, stakeholders and cross-functional teams, deploy across multi-cloud environments (AWS/Azure/GCP), write clean, tested code, and...

J.P. Morgan in Glasgow is seeking a Lead Data Engineer to design, build, and maintain scalable data pipelines and architectures that power analytics across enterprise functions.You will collaborate with agile teams to deliver secure, stable, and scalable data solutions that meet business objectives. The role requires strong Python development, Databricks...

We're building AI that predicts the future. Literally. The Company Numinous is building the world's most advanced super-forecasting AI agents. We're creating autonomous systems that ingest real-world data, reason through complex scenarios, and produce predictions for the highest-stakes decisions on the planet. Think hedge funds, traders, governments, and...

A leading quantitative trading firm in Greater London is seeking a Quant Developer to join its EMEA Development team. This role involves developing tools for quantitative trading strategies, enhancing the simulation framework, and providing support for research tasks. Ideal candidates will have a strong background in Python programming and a related degree....

HelloKindred is seeking a Solution Architect to lead and manage software development projects, creating high-level designs aligned with business requirements and enterprise architecture. The role spans cross-functional collaboration, defining scope, and ensuring SDLC best practices are followed.Responsibilities include producing design papers, guiding...

Description We have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible.  As a Lead Software Engineer at JPMorganChase within the AI/ML Technology, you will be a hands-on engineer responsible for building and shipping production software with a strong focus on AI-enabled capabilities. You will...

Join us as a Data Engineer and help drive data innovation at JPMorganChase. You will collaborate with talented colleagues to deliver impactful solutions that power AI and analytics initiatives across the firm. We value your expertise, encourage growth, and support your journey to make a lasting impact. Experience a culture that celebrates diverse...

Kate Matthews Solutions is seeking an experienced Python Developer/Consultant with Django to work across multiple client projects. You will focus on backend development, building robust APIs using Django REST framework, and crafting scalable services. Familiarity with Celery, microservices, and CI tools is a plus.The role offers an immediate interview...

Vallum Associates seeks an experienced Linux DevOps Engineer for a banking client. The role emphasizes Linux administration, automation and infrastructure engineering with strong Python and Ansible skills.The candidate will automate infrastructure and operational processes, support Linux environments and collaborate with engineering teams. Banking-regulated...

Senior Python Developer / Software Engineer (Python FastAPI Django) London to £120k Would you like to progress your career in a senior, hands‑on role at an early stage AI start‑up within the beauty space? As a Senior Python Developer you'll focus on building backend services and FastAPIs using Python as well as integrating LLMs and payment systems into...

GCS Recruitment is seeking a Python Developer / AI Engineer to join a consulting engagement focused on Agentic AI and Generative AI solutions for an Investment Banking client in London. The role involves hands-on Python engineering, AI agent development, LLM integration, and RAG workflows in a highly regulated environment.The ideal candidate will bring...