HireHi в Великобритании ищет старшего Python-инженера для проектирования и поддержки продакшн-приложений и инфраструктуры для обработки бо...Read More>>.

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 compl...Read More>>.

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Circuit Mind is building an innovative software engine for circuit boards in London, seeking a Lead Software Engineer to drive backend and full-stack work with Python, Django, and data-driven ML components. You will lead collaborations with hardwa...Read More>>.

Mimica is building AI-powered tooling to give teams back time and higher impact work. We are growing a 45-person engineering team and seeking Senior+ Backend Engineers to own core ML systems, improve performance, and drive architectural decisions...Read More>>.

Our client, a leading global multi-strategy hedge fund, is looking for a Python Engineer in London to join a growing Macro & Fixed Income Data Technology team. This team sits at the intersection of technology, quantitative research, portfolio m...Read More>>.

Modo Energy is a data platform for energy markets, hiring backend Python engineers to join product teams (Terminal, Data, Ko, Modelling). You’ll build production systems from day one with ownership over what you ship and how.Design and op...Read More>>.

LondonThe energy transition is the biggest infrastructure buildout in human history. Modo Energy is the data platform at the centre of it.We build the benchmarking, forecasting, and valuation tools that the world's most serious en...Read More>>.

Spectrum IT Recruitment is seeking a Senior Python Engineer to join our global AI & SaaS specialist team in a hybrid role based near Hedge End, Southampton. The role offers £75k salary with an 8% bonus, 10% pension, and private healthcare....Read More>>.

TriloDocs is seeking a Mid-Level to Senior Python Developer with a strong background in AI and LLM technologies. Your responsibilities will include writing clean Python code, designing scalable backend systems, and collaborating in Agile teams on...Read More>>.

BlackTide Partners in the UK is seeking a skilled Python Engineer to join our team on a permanent, remote basis. You will build scalable backend services using Django and Flask and design RESTful APIs for web and mobile applications.You'll...Read More>>.

Lambda World is seeking a Software Engineer to drive innovation in data architecture and product development. You will be integral to shaping data products for analytics, forecasting, and customer insights while collaborating closely with data sci...Read More>>.

Accelerant, a UK-based tech-driven insurance innovator, is seeking a Senior Python Engineer with hands-on LLM experience to join the engineering team. You will build and scale intelligent systems across Python, AI and data components, taking solut...Read More>>.

Stream is hiring an engineer to join the Global Client Integrations team in London. You will architect, implement, and test integrations with client payroll, HR and WFM systems, as part of a 300+ person team across Europe and the USA.The ro...Read More>>.

JPMorganChase in the United Kingdom is seeking a Software Engineer III within Corporate Technology to join an agile team designing trusted market-leading technology products. You will develop secure, scalable solutions aligned with the firm’s bu...Read More>>.

DIGI2AL is a defense-focused digital services consultancy delivering cloud-hosted digital services to the public sector. We are building a team to support engineering and technical work for our data fusion platform, bridging tactical edge sensors...Read More>>.

Rullion - Eon is seeking Senior Backend Python Engineers for a six-month contract in the UK. The role is hybrid with one day per week in London and a full-time schedule of 37 hours weekly. You will design and implement backend services using Pytho...Read More>>.

Intec Select Ltd is seeking an experienced Senior Python Engineer / Back End Developer for a 3–6 month contract. The role focuses on building scalable Python services and microservices, with exposure to AI/ML tooling and cloud technologies....Read More>>.

ECS Recruitment Group Ltd is seeking a Python Engineer for an initial five-month contract. This fully remote role focuses on secure Python development, package management, CI/CD, and automation to support development teams and platform services....Read More>>.

Proofpoint is hiring a Senior Software Engineer for the XFI team within the Cloud Integration Group in Belfast. You will help scale the Cross Functional Integrations services that connect to Microsoft and Google email platforms, delivering secure,...Read More>>.

Design, develop, and maintain scalable and reliable software solutions, ensuring alignment with Principals and Architects.Collaborate with cross-functional teams, including Product, QA, and DevOps, to deliver high-quality features....Read More>>.

Pure Resourcing Solutions Limited is seeking a Senior Python Software Engineer to design and optimise high-performance data processing systems in a production-focused environment.You will focus on clean code, TDD, and scalable pipelines, de...Read More>>.

Pontoon Solutions is seeking a Senior Python Engineer in Welwyn Garden City. The role focuses on building robust APIs, integrating security practices, and developing CI/CD pipelines within a hybrid work model.The ideal candidate will posses...Read More>>.

About Modo Energy The energy transition is the biggest infrastructure buildout in human history. Modo Energy is the data platform at the centre of it. We build the benchmarking, forecasting, and valuation tools that the w...Read More>>.

Cognizant is seeking a Python Engineer to design, build and enhance the Digital Onboarding Service within the client API Platform. You will work with the Lead Engineer in an Agile team to deliver high quality, scalable features.You will dev...Read More>>.

Hippo is a rapidly growing digital consultancy delivering transformative digital solutions for public and private sector clients. We are recruiting a Senior Python Developer to join our Hippo Herd and help solve complex problems with strategy, des...Read More>>.

JPMorgan Chase & Co. in London seeks an Athena/Python Front Office Software Engineer to join an agile Commodities Tech team.You will build, enhance and deliver trusted market-leading technology products for the front office in a secure, sca...Read More>>.

£130000 - £160000 per annum + Buy side bonus and benefits. Contact email: othorne@vertuspartners.com Job ref: PE/OT 2109_1789995235 Startdate: 1-3 Months Python Engineer | Financial Mark...Read More>>.

Hippo Digital Limited in Manchester is seeking a Senior Python Developer to join our multidisciplinary delivery teams. You will lead Python development, mentor engineers, and ensure robust, scalable solutions aligned with client needs across publi...Read More>>.

Lorien in London is recruiting a Backend Engineer with strong FastAPI/microservices experience and cloud-native background. You will own technical solutions, contribute to architecture, and mentor teammates in an Agile setting.Applicants sh...Read More>>.

CSL Group is seeking a Senior Software Engineer to own software design and delivery for complex, large-scale systems. You will implement code, ensure test coverage, and operate reliable software and tools within CSL's Signalling Engineering domain...Read More>>.

Cognizant is seeking a talented Python Engineer to design, build and enhance the Digital Onboarding Service used across the client API Platform. You will work with the Lead Engineer and Architects in an Agile team to deliver secure, scalable featu...Read More>>.

Octopus Energy Group is seeking a Senior Software Engineer (Python) to join our product and engineering team powering our electric car leasing platform.You’ll design robust APIs, evolve scalable backend data models, and work across multip...Read More>>.

Vertus Partners in London is seeking a Python Engineer to build reliable data services for buy-side trading and investment workflows. You will own systems used across the front and middle office, improving how complex financial data is processed,...Read More>>.

Tempest Vane Partners in London is seeking an experienced Python Developer for its Commodities desk. You will work as the sole developer, building tooling, infrastructure and models for the desk in a small team with PMs and Quant Researchers....Read More>>.

Elsevier is seeking a DataOps Engineer to maintain and evolve data and ontology pipelines that power our AI and NLP technology stack. You will collaborate with Ontology and Data Science teams to build high-quality vocabularies and data products, w...Read More>>.

Applause IT Recruitment is assisting a UK technology business in Nottingham to hire a Software Engineer focused on Python. You will join an engineering team where software, research and infrastructure converge to tackle technically challenging pro...Read More>>.

Elsevier's SciBite team in Cambridge is building data and ontology pipelines and AI/NLP technologies to empower life science researchers. As a DataOps Engineer, you will maintain and enhance data and ontology pipelines, collaborating with Ontology...Read More>>.

VCGTech in the United Kingdom is seeking a Python Software Engineer to help build the Independent Revaluation Infrastructure System (IRIS) and related financial control tooling. You’ll work with asset class and platform teams to deliver robust,...Read More>>.

SoCode Recruitment is seeking a Python Engineer with active SC clearance for a 3-month contract in Cambridgeshire. The role is hybrid and focuses on software development and automated tooling inside a Defence cloud environment, spanning Data & AI,...Read More>>.

Mustard Systems is seeking a skilled software developer to design and implement Python-based trading systems and high-density UIs. You will ingest high-volume market data, ensure low-latency processing, and contribute to production support and cro...Read More>>.

Habitat Energy in Oxford is seeking a Software Engineer to join our UK Software team. You will contribute to building, maintaining and evolving our renewable energy platform that powers trading, optimization and asset management for a large fleet...Read More>>.

Ncounter Limited is expanding its AI engineering capability and seeks an experienced Python Engineer to productionize LLM-powered solutions for public sector transformation programmes. You will work in multidisciplinary teams to evolve ideas from...Read More>>.

J.P. Morgan in the United Kingdom is seeking a Python Software Engineer to design and deliver robust financial control systems within the IRIS framework.You will collaborate with asset class and platform teams to build scalable, secure solu...Read More>>.

Henderson Scott in Glasgow is seeking a Python-focused engineer to design and build software for large-scale storage platforms.The 12-month contract offers a hybrid work pattern (3 days onsite) within a blue-chip environment, focusing on st...Read More>>.

Explore Group is seeking a Lead Python Engineer for a high-growth UK fintech platform. You will lead a small team of 3–4 Python engineers while remaining actively hands-on in coding, architecture and delivery of core financial services.Yo...Read More>>.

SGI in London is hiring a Software Engineer to develop AI-powered applications and services. You will work within an AI & Innovation team to build scalable, production-grade software using Python, APIs and cloud technologies.The role emphas...Read More>>.

J.P. Morgan seeks a Software Engineer III with AWS, Python, and ML expertise to engineer and deploy innovative ML solutions into production.You will join the Applied AIML Software Engineering team and collaborate with technology teams to de...Read More>>.

Mimica is an AI-powered process intelligence platform enabling teams to reclaim time by turning work into data-driven decisions. We are a remote-first, fast-scaling company with a global team and a strong Series B backing.We’re seeking a...Read More>>.