Senior Software Engineer – AI & Prompt Engineering - £100k - Python/ TypeScript

Company IconLa Fosse
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This range is provided by La Fosse. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Base pay range Direct message the job poster from La Fosse Head of Practice - So...Read More>>.

Posted: June 6th, 2026
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Python Engineer — Energy Trading Platform

Company IconRJC Group
Location IconLondon

A global energy trading company in London is seeking an experienced Python Developer to assist in developing and supporting a strategic technology platform for gas and power desks. This role requires at least 5 years of Python development experience...Read More>>.

Posted: June 6th, 2026
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Senior Python Engineer: GenAI & Life Sciences

Company IconTriloDocs
Location IconLondon

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>>.

Posted: June 6th, 2026
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Senior Python Engineer - AWS Serverless & Microservices

Company IconRoss Kane Ltd
Location IconLeeds

A leading tech firm in Leeds is seeking an experienced Python developer to oversee the full lifecycle of product development. The successful candidate will be responsible for programming efficient and testable code while required to have extensive ex...Read More>>.

Posted: June 6th, 2026
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Python Engineer - Contract - Inside IR35

Company IconBurendo
Location IconLondon

We’re an award‑winning consultancy known for delivering exceptional products and services through technology, helping organisations accelerate value delivery and create outstanding customer experiences. Our purpose is simple: to empower org...Read More>>.

Posted: June 6th, 2026
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Full-Stack Python Engineer for Data & Security

Company IconFrontier Resourcing
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A leading simulation and data-analytics company in the UK is looking for a Full Stack Software Developer to enhance their engineering team. This mid-level position requires strong back-end skills, ideally in Python, with a focus on SQL and NoSQL data...Read More>>.

Posted: June 6th, 2026
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Software Developer (Python)

Company IconNetcompany
Location IconLeeds

Job Description This is an exciting opportunity with us, which offers you career development opportunities, as well as the opportunity to explore new and cutting‑edge technologies. This role supports the full life cycle of software d...Read More>>.

Posted: July 24th, 2026
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Staff/Lead Python Engineer (FastAPI, Orchestration)

Company IconMimica
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What we are building Mimica's mission is to empower enterprises, teams, and individuals to reclaim their most precious resource — time and work more efficiently, with greater purpose and impact. Our AI-powered task mining obse...Read More>>.

Posted: July 31st, 2026
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Software Engineer III - Fullstack (Java, React, Python and AI) Engineer

Company IconJPMorgan Chase & Co.
Location IconLondon

Join us to shape the future of web applications with innovative AI-driven solutions. You will have the opportunity to work across both backend and frontend technologies, collaborating with diverse teams to deliver impactful customer and interna...Read More>>.

Posted: August 29th, 2026
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Backend Python Engineer - Remote & Impactful

Company IconNorthrop Grumman
Location IconManchester

Opportunity:This is more than just a job; it’s a mission.As a Backend developer, you play a pivotal role in designing, developing and maintaining the critical backend infrastructure that powers our services. You will be self-dri...Read More>>.

Posted: August 29th, 2026
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Senior Python Engineer — Data & Detection

Company IconiVerify
Location IconNorthern Ireland

About iVerify We are Experts in Mobile Threat Hunting. The first mobile threat hunting company to protect mobile devices like any other vulnerable corporate endpoint. The mobile security market has a problem. Simply put,...Read More>>.

Posted: August 30th, 2026
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Senior Python Engineers - 200k Base

Company IconOliver Bernard
Location IconLondon

Working Pattern: 4 days per week in the London office, 1 day WFH Salary: Up to £150,000 - 200,000 + bonus The Opportunity We're looking for an experienced Senior Python Engineer to join a high...Read More>>.

Posted: August 30th, 2026
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Software Engineer III - Fullstack (Java, React, Python and AI) Engineer

Company IconNext Frontier Capital
Location IconLondon

Join us to shape the future of web applications with innovative AI-driven solutions. You will have the opportunity to work across both backend and frontend technologies, collaborating with diverse teams to deliver impactful customer and interna...Read More>>.

Posted: August 30th, 2026
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Senior Python Engineer: Automation & Infra

Company IconJobs for Humanity
Location IconGlasgow

Robert Walters is supporting a large multinational financial services client in Glasgow to hire a Senior Python Developer. You will design, develop and maintain production-grade Python applications and automation frameworks, and build automation a...Read More>>.

Posted: August 30th, 2026
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Senior Python Engineer (Full Stack)

Company IconLendable Ltd
Location IconLondon

ABOUT LENDABLELendable is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world’s leading fintech companies and are off to a strong start:One of the UK...Read More>>.

Posted: September 6th, 2026
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Senior Python Engineer (Full Stack)

Company IconUnited States Digital Space LLC
Location IconLondon

About LendableLendable is on a mission to build the world's best technology to help people get credit and save money. We're building one of the world’s leading fintech companies and are off to a strong start:One of the UK’s newe...Read More>>.

Posted: September 7th, 2026
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Senior Python Engineer for Equity Derivatives

Company IconJPMorgan Chase & Co.
Location IconLondon

JPMorgan Chase & Co. in London seeks a Lead Software Engineer for the Equities Front Office Trading and Analytics Team to drive the Systematic Quoting Platform for EMEA.You will lead development of applications for equity derivatives tradin...Read More>>.

Posted: September 8th, 2026
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SC Cleared Python Engineer

Company IconECS Resource Group Ltd
Location IconLondon

SC Cleared Python Engineer Initial 5-month Contract Fully Remote 400 - 575 p/day, Inside IR35 We're recruiting for a Python Engineer to support the development and improvement of secure, python solutions This role...Read More>>.

Posted: September 13th, 2026
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Python Engineer — Scalable Finance Systems

Company IconSignify Technology
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Signify Technology is seeking a Python Software Engineer to join a global tech team in a fast paced financial services environment. You will design and develop reliable, scalable Python batch systems and provide operational support for critical pr...Read More>>.

Posted: September 15th, 2026
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Senior Python Engineer - Automation

Company IconGamblingCareers.com
Location IconLondon

At Aristocrat, our groundbreaking spirit and relentless pursuit of excellence drive every aspect of our business. As innovators in gaming and technology, we bring fresh thinking and creativity to deliver outstanding experiences daily. We're loo...Read More>>.

Posted: September 21st, 2026
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Senior Python Engineer - Data Platforms

Company IconEnso Recruitment
Location IconNorthern Ireland

Enso Recruitment is delighted to be partnering with an established international technology business as they continue to invest in their engineering capability. As part of this growth, we are supporting the appointment of a...Read More>>.

Posted: September 22nd, 2026
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Senior Python Engineer for Investment Management

Company IconSaragossa
Location IconLondon

Saragossa in London is seeking an experienced Python Developer with a strong background in investment management to join a high-performing technology team delivering mission-critical solutions across the front and middle office.You'll work...Read More>>.

Posted: September 24th, 2026
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Python Engineer - Langgraph & Ai Agents

Company IconBelmont Lavan Ltd
Location IconLondon

We are looking for a Python Engineer with hands-on LangGraph experience to build and deploy production-grade AI agents and agentic workflows.You will combine strong Python software engineering with modern LLM technologies to devel...Read More>>.

Posted: September 24th, 2026
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Python Engineer — Data Pipelines & Analytics

Company IconLendable
Location IconLondon

Lendable is seeking a Python Infrastructure engineer to join our data team. You will transform and model data, build data workflows, and automate processes using SQL, dbt and Python across our Snowflake-based stack.This role sits at the int...Read More>>.

Posted: September 24th, 2026
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Senior Python Engineer - Quantitative Trading

Company IconSelby Jennings
Location IconLondon

Design, build and maintain business-critical trading infrastructure and backend services.Develop systems across trade capture, position management, reconciliation and settlement workflows.Build scalable data platforms to...Read More>>.

Posted: September 24th, 2026
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Aerospace RF Software Engineer (C/C++/C#/Python)

Company IconKeysight Technologies
Location IconPathhead

Keysight Technologies is seeking a motivated Software Engineer in Edinburgh to design and implement embedded and RF software for aerospace and defense projects. You will work with hardware, software, and test teams across sites, delivering robust,...Read More>>.

Posted: September 24th, 2026
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Python Engineer, Quant Research Platform

Company IconTrading Interview
Location IconLondon

Jump Trading Group is seeking an experienced software engineer to join a team of technologists bridging quantitative research and trading. You will design and build the platforms, tooling, and infrastructure that power our research and trading wor...Read More>>.

Posted: September 26th, 2026
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DataOps Python Engineer – Pipelines & Automation

Company IconRELX Group
Location IconCambridge

RELX Group is seeking a DataOps Engineer to maintain and enhance data and ontology pipelines supporting SciBite's stack. You will collaborate with Ontology and Data Science teams to build vocabularies, data products, and automation to improve effi...Read More>>.

Posted: September 27th, 2026
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Python Engineer - Outside IR35

Company IconSoCode Recruitment
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Python Engineer – SC Cleared (must have active) £500-£600 per day Hybrid working Cambridgeshire I’m currently looking for 1–2 SC Cleared Python Engineers for an initial 3-month contract, with a strong chance...Read More>>.

Posted: September 27th, 2026
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