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DevOps Lead Software Engineer Linux/Python/ Shell Scripting

Job Description The Low-latency technology group is looking for an experienced Software Engineer and Integration specialist with experience in equities markets, connectivity, systems integration and automation to join our JISU COB team in London. The JISU COB Team is responsible for project deliv ...

Head of Engineering – Scaleup (London/AWS, Go & Python)

A fintech talent acquisition agency is seeking a Head of Engineering to lead a team of backend engineers in a hybrid working environment. The ideal candidate will have over 9 years of backend engineering experience, with 6+ years in leadership. Responsibilities include mentoring engineers, implementing operation ...

Market Data Software Engineer (C++/Python) — Global Trading

A diversified trading firm is seeking a Software Engineer for its Market Data team. The role involves building and supporting a C++ technology stack for global trading operations. Candidates must have extensive experience with high-performance C++ applications, along with strong Python skills. Responsibilities i ...

Python Software Engineer – Quantitative Hedge Fund : £120 180k

Are you a world-class Python engineer ready to push your technical limits in one of the most intellectually rigorous environments in finance? Our client is a leading quantitative investment fund—combining deep research, cutting‑edge data science, and sophisticated trading systems to deliver excep ...

Senior Backend Engineer Python/FastAPI, Scale up CPMS

A leading Charge Point Operator is seeking an experienced Senior Backend Engineer to develop their Charge Point Management System and customer-facing applications. This full-time, hybrid role based in Southwark involves backend development using Python and FastAPI, API design, and system performance optimization ...

Hybrid FX Front Office E Trading Developer Python

A leading financial services firm in London is looking for a Jnr/Mid-level Front Office E-Trading Developer. This role supports a dynamic FX trading desk and requires strong Python development skills alongside a solid understanding of financial markets. The successful candidate will engage with traders, maintain ...

Senior Principal Engineer Cloud Lead & Mentor (AWS/Python)

A tech company in London seeks a Principal Engineer to integrate hands-on expertise with leadership skills in a collaborative environment. This role involves mentoring team members while utilizing AWS, Terraform, and Python. The successful candidate will demonstrate a passion for engineering best practices and a ...

Senior AWS & Python Backend Engineer – AI Cloud Apps

A leading energy company in London is seeking passionate Backend Software Engineers to join their dynamic team. You'll play a crucial role in building innovative cloud applications using Python and AWS. Ideal candidates have experience with RESTful APIs and a desire to adopt new technologies. This role offers co ...

Python Developer Front Office Cross Asset Investment Bank

Overview We are recruiting for a talented Python/Object Orientated Programming Developer to join a Global Front Office team in a leading Investment Bank. This role works cross-asset and is part of a multi-year transformation project with a large focus on optimisation and latency. Strong c ...

Equities Quant Platform Engineering Lead – Python (Technology) – VP

## For additional information, please review .**Equities Quant Platform Engineering Lead – Python (Technology) – VP****Overview**Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, c ...

Equities Quant Platform Engineering Lead – Python (Technology) – VP

Equities Quant Platform Engineering Lead – Python (Technology) – VP Overview Citi is a world-leading global bank. We have approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and ...

Senior Backend Engineer (Python) – AWS, Hybrid/Remote Equity

A leading fintech company is seeking a Senior Backend Engineer skilled in Python and AWS. The role involves shaping backend architecture and leading greenfield projects in a hybrid or remote capacity. The ideal candidate will have robust backend experience and a degree in a technical field. The company offers a ...

Equities Quant Platform Engineering Lead – Python (Technology) – VP

Overview Citi is a world-leading global bank with approximately 200 million customer accounts and a presence in more than 160 countries and jurisdictions worldwide. We provide consumers, corporations, governments, and institutions with a broad range of financial products and services, including c ...

Senior Python Strat/Quant Developer – Front Office Pricing

A leading technology consulting provider is seeking a Python Developer in Greater London. You will participate in the pricing and booking lifecycle of complex structured products for a global investment bank. Applicants must demonstrate deep proficiency in Python and a quantitative background to collaborate clos ...

Software Engineer II: Python/React on Analytics Platform

A leading financial services firm in London seeks a Software Engineer II to develop on the Athena platform. This role involves executing software solutions and collaborating closely with teams to create secure, scalable technology products. The ideal candidate should have strong programming skills in Python and ...

Graduate / Junior Developer, Python, Linux, C#, Java London

Graduate / Junior Developer, Python, Linux, C#, Java – London (Teck stack: Graduate / Junior Developer, Python, Linux, C#, Java, .NET 10.0, C#, J2EE, Agile, TDD, BDD, Graduate / Junior Developer) Since 2006 our client’s revolutionary marketing software platform has been helping businesses ...

Graduate Developer: Python/Linux/C#/Java — Remote (UK)

A leading technology company is seeking a Graduate / Junior Developer to join their team in London, offering flexibility with remote work. Applicants should have a foundational knowledge of Python, Linux, C#, or Java, ideally from their degree or industry experience. The role promises an engaging environment wit ...

Front Office Python Dev for ETF Trading Platform

A leading consulting firm in Greater London seeks a Front Office IT Strategist / Python Developer to enhance their ETF Market Making platform. This role demands strong knowledge of Linux and core Python development, with responsibilities including system support, development of trading tools, and ensuring platfo ...

DevOps Lead Software Engineer Linux/Python/ Shell Scripting

The Low-latency technology group is looking for an experienced Software Engineer and Integration specialist with experience in equities markets, connectivity, systems integration and automation to join our JISU COB team in London. The JISU COB Team is responsible for project delivery, including business an ...

Senior Python Engineer — Real Time Risk Platform Lead

A leading financial services firm in London is seeking a Senior Lead Software Engineer to enhance credit risk management solutions. The role involves providing technical leadership, developing secure code, and advocating for best practices in software development. Ideal candidates will have advanced Python skill ...

Python Lead Software Engineer Athena PostTrade Vice President

Job 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 JPMorgan Chase within the Technology Division, you are an integral part of an agile team that works to enhance, build, and ...

Senior Python Lead Engineer – Microservices for Delta One

A global investment bank is seeking a Lead Software Engineer based in Greater London. In this role, you will engineer scalable RESTful micro-services and APIs while guiding a team of developers. The ideal candidate should have extensive Python experience and a solid understanding of microservices architecture, C ...

Lead Software Engineering Python Front Office Quant Developer

Lead Software Engineering - Python - Front Office Quant Developer LONDON, LONDON, United Kingdom Job Information Job Identification Job Category Software Engineering Business Unit Commercial & Investment Bank Posting Date 10/16/2025, 01:47 P ...

Systematic Trading Python Quant Data Engineer Vice President

Be an integral part of a technology team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Sr Lead Software Engineer at JPMorgan Chase within the Equities Electronic Trading team, you will play a crucial role in improving, developing, and deli ...

Senior Python Backend Engineer Open Source (Remote EU)

A leading technology firm is seeking a Senior/Staff/Lead Engineer to join their Launchpad team. This role involves developing and maintaining Python-driven systems while ensuring robust solutions for open-source collaboration. Ideal candidates will have a strong background in Python development and experience in ...

Senior Python Engineer – ML for Carbon Reduction (Hybrid)

A leading technology scale-up located in London is looking for a Senior Software Engineer with expertise in Python and AWS. This role emphasizes collaboration within cross-functional teams to tackle climate change challenges using machine learning technology. The company offers a flexible work environment, promo ...

Senior Python Backend Engineer for AI Prototypes (Remote)

A growing digital consultancy in the UK is seeking a Senior Software Developer (Python) to design and enhance AI prototypes. This role involves working collaboratively with engineers, managers, and designers to deliver high-quality, user-centric solutions. The ideal candidate should have strong experience in Pyt ...

Senior Python Backend Engineer — Build Data‑Driven Platforms

A leading home improvement company in the UK is seeking a Technical Lead to collaborate with teams in developing engineering platforms. You will support diverse teams in translating business requirements and provide technical leadership for junior members. The ideal candidate has excellent knowledge of Django an ...

Python Developer – Front Office R&D Trading Systems

Job Title: Python Developer – Front Office R&D Trading Systems Location: London, UK Employment Type: Permanent or Contract About Margo MARGO is a tech-native consultancy delivering high-value-added IT expertise to the financial services industry. We ...

Python Developer: Front Office Trading Tech & R&D

A tech-native consultancy in London is looking for a Python Developer to join their Front Office R&D and Trading Technology team. The role involves designing and maintaining Python-based core libraries, providing L1/L2 user support, and improving system reliability. Ideal candidates should have a strong grasp of ...

Senior Python Engineer – Hybrid London, High Impact Role

A growing InsurTech company in London is seeking a Senior Python Developer to join their engineering team. You will play a vital role in building robust backend services and shaping technical direction. The ideal candidate will have over 4 years of experience with Python, strong skills in RESTful APIs, and a goo ...

Senior Python Backend Engineer — AI Startup (Hybrid London)

A fast-growing AI startup in London is looking for a Python Developer to join their team and work on developing scalable backend systems and data pipelines. This role offers a unique opportunity to collaborate with top engineers and researchers while contributing to innovative AI solutions. The ideal candidate s ...

Full Stack Cloud Engineer (Java/Python) AWS/K8s

A global leader in financial services is seeking a Development Engineer in Digital Investment Banking to build innovative solutions in a dynamic environment. This role requires strong programming skills in Java and Python, experience with cloud technologies, and the ability to thrive in agile methodologies. The ...

Senior Cloud DevOps Lead Linux, Python, CI/CD

A global financial services firm is seeking a Senior Lead Software Engineer to join their team in London. This role involves driving significant business impact through technical expertise and contributions while supporting electronic trading and data analytics environments. The ideal candidate should have advan ...

Senior Python Engineer — AI Driven Fintech, Impact & Growth

A dynamic fintech startup is seeking a Python Engineer to join their innovative Chat team. In this role, you will work collaboratively to build intelligent features that enhance users' financial health. We're looking for someone with a passion for technology and at least 4 years of industry experience using Pyth ...

Python Backend Engineer Fintech AI Driven Cloud Platform

A fintech company in London is seeking a Python Developer to develop backend services and build scalable APIs for a modern SaaS platform in the asset management sector. The role emphasizes the use of AI tools to enhance coding workflows and modernize legacy systems into cloud-native solutions. Candidates should ...

Full Stack Engineer Healthcare Python, React, Fast API

Senior Full Stack Engineer - Python, React, Typescript, Fast API - Healthcare An early-stage, AI-led health tech company is hiring a Senior Full-Stack Engineer to help build the core patient-facing platform that supports conversational screening, care routing and access to behavioural healthcare s ...

Remote Backend Engineer: Python & Azure for Scalable Data

A leading technology company is seeking a Back End Engineer (Python & Azure) to deliver scalable data infrastructure for financial services clients. This fully remote position involves designing and implementing distributed systems and using modern frameworks to build production applications. Candidates should h ...

Senior Python Data Engineer — Enterprise ETL & Cloud Pipelines

A technology consulting firm is seeking a Data Engineer (Python Enterprise Developer) with over 8 years of experience, specifically in Python scripting and SQL. This role requires creating ETL pipelines and working in an Agile environment. The successful candidate will work in a hybrid mode, primarily at London, ...

Software Engineer Fullstack Developer With Python And Angular

Job Title Web Solutions Engineer/Fullstack Engineer Location London - WC2H 8AG Mode of Working Hybrid (3 Days in the Office) Duration 6 months + contract initially Overview Role Overview: We are looking for an experienced Sof ...

Software Engineer II — Python, AI/ML | Scalable Systems

A leading financial services firm is seeking a Software Engineer II to contribute to software design and development efforts. This role involves executing software solutions, writing high-quality code, and collaborating within an agile team. Candidates should have experience with system design and application st ...

Software Engineer II — Python, AI/ML | Scalable Systems

A leading financial institution seeks a Software Engineer II to enhance and deliver software components for cutting-edge technology products. This position requires hands-on experience in system design and application development, and proficiency in coding languages. Responsibilities include executing solutions, ...

AI Health Tech Full Stack Engineer (Python/React)

An innovative health tech company is hiring a Senior Full Stack Engineer to develop the core patient-facing platform, focusing on user experiences in React and TypeScript while extending Python/FastAPI services. The role requires strong React and Python skills, as well as experience with REST APIs and OAuth2. Jo ...

Senior EM Risk Lead Hedge Fund, Python Pro

A global investment firm is seeking a Senior Emerging Markets Risk Manager with significant experience in Fixed Income and Macro risk management to join their team in Greater London. The role involves partnering with various investment teams, overseeing Emerging Markets exposures and conducting detailed risk ana ...

Senior Python Engineer — AWS Cloud, IaC & CI/CD

A premier technology firm is seeking an experienced Python Developer for a long-term contract in the UK. This role will involve designing and scaling cloud-native applications, optimizing CI/CD pipelines, and collaborating within an agile team. Candidates should have deep expertise in Python and AWS services, wi ...

Technical Business Analyst Transaction Reporting (SQL / C# / Python)

ace has partnered with a prestigious, leading global financial institution to appoint an experienced Transaction Reporting Change & Release Lead to own the end-to-end lifecycle of UK/EU transaction reporting change from regulatory interpretation through to controlled production deployment. This is ...

Junior Fullstack Engineer

About Medly AI We're the fastest growing EdTech startup in London, on a mission to change education forever. We're living through a once-in-a-generation moment where AI-native companies are redefining entire industries - Cursor for code, Midjourney for image gen, Harvey for law ...

Junior Fullstack Engineer

About Medly AI We're the fastest growing EdTech startup in London, on a mission to change education forever. We're living through a once-in-a-generation moment where AI-native companies are redefining entire industries - Cursor for code, Midjourney for image gen, Harvey for law ...

Junior Fullstack Engineer

About Medly AI We're the fastest growing EdTech startup in London, on a mission to change education forever. We're living through a once-in-a-generation moment where AI-native companies are redefining entire industries - Cursor for code, Midjourney for image gen, Harvey for law. Medly is ...

Junior Fullstack Engineer

About Medly AI We're the fastest growing EdTech startup in London, on a mission to change education forever. We're living through a once-in-a-generation moment where AI-native companies are redefining entire industries - Cursor for code, Midjourney for image gen, Harvey for law. Medly is ...

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