Senior Backend Engineer - Python (Hybrid + Bonus)

Company IconExperian
Location IconLondon

Experian is seeking a Backend Senior Software Engineer to design, build, and operate robust backend systems. You will own the full lifecycle from requirements through deployment and production support, delivering scalable services and data-driven...Read More>>.

Posted: October 21st, 2026
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Staff Forward Deployed Engineer – AI-Native Software Development

Company IconJetBrains
Location IconLondon

At JetBrains, code is our passion. Ever since we started, back in 2000, we have strived to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers...Read More>>.

Posted: October 21st, 2026
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Real-Time Trading Data Engineer (Python)

Company IconHunter Bond
Location IconLondon

Hunter Bond is seeking a high-impact engineer to join a small, specialised team responsible for the real-time risk and trading data platform that powers systematic strategies across the firm.You’ll operate at the intersection of distribut...Read More>>.

Posted: October 21st, 2026
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Data Engineer — Python & AWS Pipelines + APIs

Company IconInstil Software Ltd
Location IconBelfast

Instil Software Ltd is seeking a Data Engineer to design, build, and evolve a cloud-based data platform. You will work across the stack in Python and AWS, delivering reliable data, APIs, and ingestion pipelines while supporting frontend work when...Read More>>.

Posted: October 21st, 2026
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Senior Data Platform Engineer - Python & AWS

Company IconPermutable
Location IconLondon

At Permutable, we're building real-time AI systems that turn large volumes of global news, market and proprietary data into market intelligence and systematic signals for financial institutions. We're looking for an experienced Data Platform Engin...Read More>>.

Posted: October 21st, 2026
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Mid-Level Data Engineer (Python/ AWS)

Company IconInstil Software Ltd
Location IconBelfast

The Role We’re looking for a Data Engineer to join a team building and evolving a modern cloud-based data platform. This is a hands-on role focused on designing, building, and improving data pipelines and services, while also...Read More>>.

Posted: October 21st, 2026
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Founding Backend Engineer — Python & PostgreSQL, AWS

Company IconAttis
Location IconLondon

Attis is building the real-time backend platform for critical infrastructure and logistics. You will craft stateful microservices and event-driven ingestion pipelines in Python and PostgreSQL, while shaping multi-tenant architecture for onboarding...Read More>>.

Posted: October 21st, 2026
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Senior DevOps Engineer Python AWS CDK

Company IconClient Server
Location IconManchester

Get AI-powered advice on this job and more exclusive features. This range is provided by Client Server. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Overview S...Read More>>.

Posted: October 21st, 2026
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Remote Senior Backend Engineer - Python + AWS Serverless

Company IconPush Security Ltd
Location Icon

Push Security Ltd is seeking a Senior Backend Engineer to help design, build, and run the large-scale, high-performance systems behind our product.This role is remote-first, UK-based candidates only, focusing on Python, AWS serverless, and...Read More>>.

Posted: October 21st, 2026
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Hybrid Fullstack Engineer - Python/TypeScript, Equity

Company IconBen
Location IconLondon

Ben is seeking a backend-leaning full-stack engineer to help build and scale features powering our benefits platform. You will work on APIs, services, and integrations, collaborating with product, design, and engineering to shape the roadmap and d...Read More>>.

Posted: October 21st, 2026
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Senior Web Engineer – Python, Django & React

Company IconCedar Cares, Inc
Location IconLondon

Cboe Global Markets in London is seeking a Senior Software Engineer, Web, to develop high‑performance market data applications and web interfaces. You’ll work across front and back ends, ensuring scalability and reliability for millions of req...Read More>>.

Posted: October 21st, 2026
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Strategic Lead Engineer — Python/Java on AWS

Company IconTesting Site - JPMC
Location IconScotland

JPMorgan Chase, within Markets Technology in the United Kingdom, seeks a Lead Software Engineer to design, build, and deliver trusted, scalable financial technology products in a secure environment.The role requires hands-on system design,...Read More>>.

Posted: October 21st, 2026
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Lead Data Engineer: Python & Databricks Pipelines

Company IconJPMorganChase
Location IconGlasgow

JPMorganChase in the United Kingdom is seeking a Lead Data Engineer to design, build, and maintain scalable data pipelines and architectures within the Compute Infrastructure Platforms team. You will collaborate with agile teams to deliver secure,...Read More>>.

Posted: October 21st, 2026
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Backend Engineer - Python + AI Platform (Remote)

Company IconElevenLabs
Location IconLondon

ElevenLabs, an AI research and product company, is seeking back-end engineers to expand our platform atop cutting-edge voice models. The role offers global remote work or on-site in select offices, with no required formal degrees, emphasizing demo...Read More>>.

Posted: October 21st, 2026
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London Hybrid Backend Engineer (Python/Django)

Company IconMedtronic
Location IconLondon

Medtronic Digital Technologies is recruiting a backend software engineer to develop RESTful services in Python using Django and Django REST Framework. The role involves building production-grade services, contributing to features, and ensuring cod...Read More>>.

Posted: October 21st, 2026
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Market Risk Analytics Engineer — Python/SQL

Company IconGoldman Sachs
Location IconBirmingham

Goldman Sachs' Market Risk Analytics & Reporting (A&R) within the Risk Division seeks a quantitative analyst to deliver market risk metrics, analytics and reporting for senior leadership, regulators and investors. The role focuses on building scal...Read More>>.

Posted: October 21st, 2026
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Backend Engineer (Python) Remote & High Impact

Company IconElevenLabs
Location IconLondon

ElevenLabs is hiring back-end engineers to scale a platform built on cutting-edge voice AI models that power millions of users and businesses. You will work on robust APIs, scalable infrastructure, and integrations with popular services, collabora...Read More>>.

Posted: October 21st, 2026
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Banking Linux DevOps Engineer – Python & Ansible

Company IconVallum Associates
Location Icon

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 infrast...Read More>>.

Posted: October 21st, 2026
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Financial Analytics Engineer - Python, DevOps & GCP

Company IconExperis
Location IconLondon

Global Bank ADA is seeking a Financial Engineering Specialist to join the Analytics, Digital & Architecture team in London. You will bridge software engineering, data analytics and financial modelling to design and deploy sophisticated analytics c...Read More>>.

Posted: October 21st, 2026
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Generative AI Testing Engineer - Python & Validation

Company IconReply, Inc.
Location IconLondon

Reply is seeking a mid/senior AI Testing & Engineering Specialist with strong Python expertise to build and evolve a next-generation testing framework for generative AI agents. You will work across AI engineering, data pipelines, and quality autom...Read More>>.

Posted: October 21st, 2026
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Senior Machine Learning Engineer (Python / C++)

Company IconLongshot Systems Ltd
Location IconLondon

At Longshot Systems we build advanced platforms for sports betting analytics and trading. We're hiring Machine Learning Engineers across our core ML engineering and horse racing teams. You'd be designing, building and productionising ML...Read More>>.

Posted: October 21st, 2026
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Lead Data Engineer - Python, Databricks, React

Company IconJPMorgan Chase & Co.
Location IconGlasgow

GLASGOW, LANARKSHIRE, United KingdomJob Identification 210783041Job Category Data EngineeringBusiness Unit Corporate SectorPosting Date 08/20/2026, 03:18 PMLocations 315 Argyle Street, Glasgow, Gl...Read More>>.

Posted: October 21st, 2026
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Full Stack Engineer | Python/TypeScript | Fully Remote

Company IconOho Group
Location Icon

Oho Group is seeking a Full Stack Engineer to join an early-stage, profitable e-commerce start-up. You will build features across Python and TypeScript and drive them from idea to production, working directly with the founders on direction....Read More>>.

Posted: October 21st, 2026
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Senior / Principal C# / .NET Engineer | Cloud Engineering | Exceptional Software House

Company IconOho Group
Location IconCambridge

Senior / Principal C# / .NET Engineer | Cloud Engineering | Exceptional Software HouseBrilliant engineers. Complex technical challenges. A genuinely great place to work. An exceptional software house is expanding its engineering team and...Read More>>.

Posted: October 21st, 2026
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Remote Full Stack Engineer - Python/TypeScript, Ownership

Company IconOho Group
Location IconLondon

Oho Group is seeking a Full Stack Engineer to work remotely from the UK, with a strong focus on Python and TypeScript. You will own features end-to-end, shape system architecture and tooling, and collaborate with product and design to deliver scal...Read More>>.

Posted: October 21st, 2026
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GenAI Full-Stack Engineer (Python/TypeScript) – Hybrid

Company IconOcho People
Location IconNorthern Ireland

Ocho People is recruiting a Full Stack Developer (Python / TypeScript / GenAI) for a GenAI platform program at a major global enterprise. The role covers Python, TypeScript, React and Node.js with AWS/Azure cloud architecture, delivering productio...Read More>>.

Posted: October 21st, 2026
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Sr Linux Automation & Platform Engineer (Python/Ansible)

Company IconRandstad Technologies
Location IconLondon

Senior Linux & Infrastructure Automation Engineer Location: (Canary Wharf/ Hybrid-3 days in a week) Type: Contract (Inside IR 35) The Role in Brief We are looking for a Senior Linux System Administr...Read More>>.

Posted: October 21st, 2026
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Data Platform Engineer: Python, Cloud & AI Pipelines

Company IconSainsbury's Limited
Location IconLondon

Sainsbury's Limited is seeking a Data Software Engineer – Python at our London Tech campus. You will build and maintain data platform capabilities, implement infrastructure as code, and deliver reliable data pipelines across environments....Read More>>.

Posted: October 21st, 2026
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QE AI Engineer (Python) — Automation & AI Accelerators

Company IconNTT DATA, Inc.
Location IconWhitehall

NTT DATA is seeking a QE AI Engineer to design, build, and maintain quality engineering solutions across the SDLC in the United Kingdom. You will contribute to automation, test generation, and AI-enabled accelerators, working closely with engineer...Read More>>.

Posted: October 21st, 2026
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Founding Data Platforms Engineer | Python & Big Data

Company IconAurora Energy Research
Location IconOxford

Aurora Energy Research, based in Oxford, is hiring a founding Software Engineer on the Data Platforms team. You will build and own the infrastructure to make half-hourly, generator-level simulations fast, reliable and useful for tracking and model...Read More>>.

Posted: October 21st, 2026
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Remote Senior Data Engineer - Python, Spark & Azure

Company IconNumerator / Market Track, LLC
Location Icon

Numerator is seeking a Senior Data Engineer to design, build, and optimize high-volume data pipelines using Python, Databricks on Azure, and modern DevOps practices. The role emphasizes AI/ML awareness and big data processing with Spark/PySpark....Read More>>.

Posted: October 21st, 2026
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Senior Full-Stack Engineer - Python, React, AWS

Company IconHP
Location IconCambridge

HP Wolf Security in Cambridge is seeking an experienced Senior Full Stack Developer to join the engineering team. You will work on the Controller, a web-based management platform handling security policy, updates and visualisations.The role...Read More>>.

Posted: October 21st, 2026
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AWS Data Engineer (Python | Kafka) - SC Cleared

Company IconSR2 REC LTD
Location IconLondon

SR2 REC LTD in London is seeking an experienced Data Engineer to design, build and support secure, scalable data pipelines in a government data and analytics programme. You will work across cloud infrastructure, streaming technologies and producti...Read More>>.

Posted: October 21st, 2026
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Hybrid London Data Platform Engineer – Python & Cloud

Company IconSearchability NS&D
Location IconLondon

Searchability NS&D in London is seeking a hands-on Data Engineer to join a growing public sector technology consultancy delivering digital, data and technology transformation across central government. You’ll tackle complex engineering challenge...Read More>>.

Posted: October 21st, 2026
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Mobile Automation Engineer (Python) – Appium & CI/CD

Company IconSII Group
Location IconCambridge

SII Group UK is seeking a MOBILE AUTOMATION SOFTWARE DEVELOPMENT ENGINEER to join our engineering team, delivering robust automation frameworks for iOS and Android apps. You will design, build, and maintain Python-based mobile automation solutions...Read More>>.

Posted: October 21st, 2026
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Hybrid Full-Stack Engineer: Python & AWS/Azure

Company IconTempleton & Partners - Innovative & Inclusive Hiring Solutions
Location IconLondon

...Read More>>.

Posted: October 21st, 2026
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Cloud Data Engineer — Python, ETL & Data Warehousing

Company IconSanderson
Location IconLondon

Sanderson is working with a consulting client to grow their Data capability in the United Kingdom. They are seeking candidates with strong experience in Data Engineering and cloud platforms to design and build scalable data pipelines and architect...Read More>>.

Posted: October 21st, 2026
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Fintech Full-Stack Engineer — Python, Django & React

Company IconDefaqto
Location IconCwmbrân

Defaqto in Cwmbran (Wales) is seeking a Full-Stack Python Developer to join a small, collaborative team building fintech software for the insurance market. You will work across the stack using Python, Django, SQL, and React to develop new features...Read More>>.

Posted: October 21st, 2026
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DV-Cleared Infra & Network Engineer | Python & Java

Company IconOutpost Search Ltd.
Location IconLondon

Outpost Search Ltd. in London is seeking an Infrastructure Engineering Specialist to drive design and delivery across compute, network, and security domains.You will work with virtualization, containers, IaC, and CI/CD, translating architec...Read More>>.

Posted: October 21st, 2026
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Low-Latency Network Engineer - Python, Cisco, AWS

Company IconParagon Alpha - Hedge Fund Talent Business
Location IconLondon

Paragon Alpha - Hedge Fund Talent Business is seeking a Network Engineer in London to design and implement network solutions across on-prem and AWS cloud environments. The role involves identifying technology gaps and implementing collaborative so...Read More>>.

Posted: October 21st, 2026
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Investment Data Platform Engineer - Python Databricks Azure

Company IconMorson Group
Location Icon

Morson Group is seeking a Data Engineer to join a pensions and life insurance specialist to build a centralized investment data platform.The role focuses on automating ingestion, cleaning, and distribution of asset data across Risk, Actuari...Read More>>.

Posted: October 21st, 2026
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Backend Engineer (Python) - Remote-First, Growth & PTO

Company IconInvestEngine Limited
Location IconLondon

InvestEngine Limited, a London-based fintech, is seeking a Middle Backend Developer to join the Backoffice team. You will design and implement backend services, APIs, and scalable systems in Python/Django, collaborating across Product, Compliance,...Read More>>.

Posted: October 21st, 2026
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Sr Linux Automation & Platform Engineer (Python/Ansible)

Company IconRandstad Technologies Recruitment
Location IconLondon

Senior Linux & Infrastructure Automation EngineerLocation: (Canary Wharf/ Hybrid-3 days in a week)Type: Contract (Inside IR 35)The Role in BriefWe are looking for a Senior Linux System Administra...Read More>>.

Posted: October 21st, 2026
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Azure Data Engineer — Python, Pipelines & Cloud Ops

Company IconUndisclosed
Location IconSheffield

Undisclosed is seeking an experienced Data Engineer to design, develop, and support scalable data solutions within Azure. You will work across the full software development lifecycle to build robust data pipelines and automate deployments for prod...Read More>>.

Posted: October 21st, 2026
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Full-Stack Engineer — Python/React, AI Vision

Company IconFew&Far
Location IconCity of Edinburgh

Few&Far in Edinburgh is seeking a Full Stack Engineer to help build AI-powered computer vision products for global consumer brands. You’ll work across the stack, shipping features from backend services with Python and FastAPI to frontend interfa...Read More>>.

Posted: October 21st, 2026
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Product Marketing Manager - Industrial Engineering and Manufacturing Software Solutions.

Company IconHexagon AB
Location Icon

Product Marketing Manager - Industrial Engineering and Manufacturing Software Solutions. Job Description Product Marketing Manager - Industrial Engineering and Manufacturing Software Solutions. Summary Are you an experienced Produc...Read More>>.

Posted: October 16th, 2026
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Delivery Engineer (Python) for AI Insurance Platform

Company Iconhyperexponential
Location IconLondon

hyperexponential (hx) is building an AI-powered platform for insurance pricing and underwriting, enabling rapid, data-driven decisions across a multi-product global platform. Join a Delivery Engineering team of engineers, actuaries, mathematicians...Read More>>.

Posted: September 15th, 2026
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Production ML Engineer | Python, MLOps & Cloud

Company IconSolution Performance Resourcing Limited
Location Icon

Solution Performance Resourcing Limited is seeking a Machine Learning Engineer in the United Kingdom to develop, deploy and maintain ML solutions in production. You will collaborate with Data Scientists, Data Engineers and Platform Engineers to su...Read More>>.

Posted: October 16th, 2026
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