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    Python Software Engineer for Digital Transformation

    A leading international telecommunications company in Newbury seeks a Software Development Specialist to join their Digital Operations team. The ideal candidate will develop scalable software in Python and work with CI/CD tools in a collaborative, agile setting. With 3-5 years' experience, you will focus on codi ...

    Associate Python Engineer, Hedge Fund industry

    With offices London and New York, this award-winning, fast growing fintech company is revolutionising (that’s a big word, but they are)! the Hedge Fund industry. They solve complicated problems in this highly complex domain, using modern product development practices executed by some of the best ...

    Cloud Data Platform Engineer (Python) FinTech

    A technology-focused workforce solutions firm in Greater London is seeking a Platform-Focused Data Engineer to build and support cloud-based data infrastructure for multiple fintech products. This role requires a strong background in Python and cloud platforms along with experience in regulated environments. Can ...

    Green Tech Python Fullstack Engineer (AWS)

    A leading energy-tech company in the Greater London area is seeking a Python Software Engineer to join their core product team. The ideal candidate will work in a hybrid environment, resolving critical engineering challenges in a fast-paced green tech setting. They will have ownership over design decisions, cont ...

    Python Engineer – FinTech Trading, Hybrid London

    A leading trading firm in London is seeking a Python Engineer to work in a hybrid model, balancing office and remote work. This role focuses on enhancing business tools, developing Python applications, and implementing DevOps practices. The ideal candidate will have experience in the trading or financial service ...

    Python Backend Engineer – Hybrid, Central London

    A leading tech consultancy based in Central London is seeking a Python Developer to join their growing team. The role involves backend development, mainly using Python, and ideally some work with C#. Developers will work in an Agile environment, collaborating closely with different teams. The position requires s ...

    Backend Engineer, AI Platform (Python) Remote

    A cutting-edge AI technology company is looking for back-end engineers with expertise in Python to enhance their core platform. The role is flexible and supports remote work globally, while offering competitive salary and learning opportunities. Ideal candidates will have a strong background in backend developme ...

    Aerospace Software Engineer: Python, FastAPI & AWS

    A leading aerospace technology company in the UK seeks a Software Engineer to develop and support high reliability software solutions for AI-driven aerospace applications. You will contribute to the backend software development and manage the DevOps infrastructure. Ideal candidates should have strong skills in P ...

    Analytics Software Engineer (Python) — RegTech Impact

    A national regulatory body in the UK is looking for a Software Engineer to design and build advanced analytics applications. You will collaborate with product managers and data scientists to create intuitive tools, ensuring high quality in software delivery. The ideal candidate has strong Python skills and exper ...

    Lead Structural Engineer with Python Renewables

    Job Description Structural Engineer with Python coding for Design Engineer in Offshore Renewables Lead Programmer for software tools for Leading Renewable Engineering Company NB: please note it is essential to have OO software coding & structural engineerin ...

    Lead Python Backend Engineer Processing & Observability

    A leading technology firm is seeking a skilled software developer to enhance their data orchestration pipeline using Python. Join the Data Intelligence Team to work on AI features, develop observability for ML applications, and mentor peers. The role offers remote flexibility, a supportive work environment, and ...

    Python Backend Engineer — REST APIs & PostgreSQL

    Strong proficiency in Python (e.g., Django, Flask, FastAPI) Hands-on experience with PostgreSQL , including performance tuning and indexing Solid understanding of SDLC methodologies (Agile, Scrum, or Waterfall) Experience designing and consuming RES ...

    Lead eTrading Python Engineer — FIX & Automation

    A leading technology services company in the United Kingdom is seeking a Python specialist with expertise in eTrading and FIX connectivity. The role involves building systems for automating order execution and integrating with the Trading Technologies FIX gateway. Candidates should have over 10 years of experien ...

    ML Infrastructure Engineer — Python & ML Pipelines

    A technology recruitment agency is seeking a Software Engineer/Developer (ML Infrastructure) for a 12-month contract in Cambridge, UK. The role involves designing and maintaining machine learning tooling in Python, supporting research teams, and improving infrastructure systems. Ideal candidates will possess 4+ ...

    Fullstack Engineer, Python/Django FinTech Navigator

    A global technology and data company is seeking a Fullstack Software Engineer to join the Investor Solutions team. The role involves collaborating with various teams to develop innovative solutions within the financial industry, particularly focused on the Navigator tool. Successful candidates will have software ...

    Global Market Data Engineer (C++/Python)

    A global trading firm in Greater London is seeking a Market Data Developer to build and support a C++ technology stack for trading across various markets. In this role, you'll work with software engineers on full-stack development and collaborate closely with traders and quantitative researchers. Required qualif ...

    Python Software Engineer — ML Tooling & Infrastructure

    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 ...

    Founding Python Engineer Equity & Ownership (London)

    A tech startup in London is seeking a Founding Python Engineer to develop Python-based systems for AI-powered data processing. This role offers a competitive salary with meaningful equity and the chance to work closely with a world-class founding team. Ideal candidates are proficient in Python with 2-5 years of ...

    Python Modelling Engineer for Scalable Simulations

    A leading energy consultancy located in Oxford is seeking a Modelling Software Developer to manage and enhance their Python codebase for modelling software products. The successful candidate will have over 3 years of professional Python experience and will collaborate with various teams to improve code quality a ...

    Cloud Data Engineer Python/Scala Backend

    Qualifications 3+ years of experience with cloud-based data services, preferably in AWS or Azure. 3+ years of experience developing Python, Scala, Java, .Net, or similar solutions in a backend or data wrangling capacity. 3+ years of experience in mixed Windows/Linux ...

    eTrading Python Engineer Production & Automation (Hybrid)

    A leading global financial services company is seeking a motivated eTrading Production Support Engineer to join its Application Support team in London. The role involves overseeing critical FX applications, monitoring system health, and collaborating with teams to enhance performance. Candidates should have stro ...

    Remote Backend SaaS Engineer — Python & APIs

    A leading tech firm in the United Kingdom seeks a skilled developer to join their team. As a member of this innovative company, you'll collaborate virtually with talented colleagues while contributing to the development of high-quality code for open-source projects. This role requires proficiency in Python and e ...

    Lead Python Software Engineer (AWS & Microservices)

    A leading global financial services firm is looking for a Python Lead Software Engineer to develop innovative technology solutions. You will be part of an agile team responsible for designing scalable products. Strong Python skills and experience with AWS are essential. The ideal candidate should have a proactiv ...

    Lead Software Engineer Python and React

    Lead Software Engineer - Python and React Join to apply for the Lead Software Engineer - Python and React role at JPMorganChase . Step into a high-growth environment where your expertise in AI/ML and AWS will help shape and deliver game-changing business outcomes. A ...

    Software Engineer (100% Backend, Python & AWS)

    Software Engineer (100% Backend, Python & AWS) London (Hybrid – 3 days/week in Farringdon office) Full-time, salary: £60,000-80,000 Job Summary Are you passionate about architecting the data and application platform that powers the next generation of AI products? Do you ...

    Lead Software Engineer Python Vice President

    We have an exciting opportunity to join an agile development team working on a top-tier Delta One platform that empowers the front office to create, manage, and report on equities-based baskets. You will collaborate with other skilled engineers worldwide and gain exposure to the entire portfolio management ...

    Remote Backend SaaS Engineer — Python & APIs

    A leading software company is looking for a Software Developer (Backend SaaS) to work remotely in the Americas region. This position involves collaborating with a distributed team to develop and maintain features for Landscape, a management tool for Ubuntu. The ideal candidate is passionate about technology and ...

    Lead Software Engineer – Python, AIML, Cloud

    J.P.MorganChase is seeking a Lead Software Engineer with expertise in AWS and Python, and a passion for Machine Learning, to help engineer and deploy innovative ML solutions into production. You will collaborate with the Applied AI/ML group and technology teams across the firm, contributing to both new and ...

    FinTech Software Engineer – Python, Kubernetes, Banking

    A leading consulting firm is seeking a Software Engineer to join a global finance team within an international bank located in Canary Wharf. This role involves supporting strategic decision-making and collaborating closely with modelling teams. Ideal candidates must have extensive experience in software applicat ...

    Python Engineer, Real Time Trading Platform

    A financial trading firm based in Greater London is looking for a technology expert to manage their proprietary trading systems. The ideal candidate will have a Bachelor's or Master's degree in Computer Science and at least 3 years of experience in building live systems using Python. Strong technical and communi ...

    Modelling Python Engineer Energy Simulations, Oxford

    A leading energy consultancy in Oxford is seeking a Modelling Software Developer to enhance their Python codebase for modelling software. The role involves collaboration, feature development, and improving developer experience in a hybrid work environment. Ideal candidates have 3+ years in software development a ...

    Cloud Native Fullstack Engineer: Python + Angular

    A leading technology consultancy in the United Kingdom is seeking a Full Stack Python Developer to join their strategic digital programmes. The role involves working with backend systems using Python and frontend frameworks like Angular, focusing on scaling and modernizing applications hosted on GCP Kubernetes. ...

    Python Modelling Engineer – Digital Twin & Simulation

    Overview Python Modelling Engineer – Digital Twin & Simulation – London (Hybrid) | 6 Months + Extensions Our client, a pioneering technology company, is seeking a Software Engineer specialising in Python, Digital Twin Cities and Modelling to develop and refine AI-driven simulations. This ...

    Instrumentation Software Engineer: Hardware Interfaces & Python

    A leading recruitment firm is seeking an Instrumentation Software Engineer in Oxford. In this full-time role, you will develop software and firmware interfaces crucial for controlling advanced systems. Required skills include strong proficiency in Python and experience in software used to operate hardware. You w ...

    Lead Data Engineer – Python, SQL & Databricks

    A global financial services firm in Greater London seeks a Lead Data Engineer to design and deliver data solutions. You will develop, test, and maintain essential data pipelines while ensuring data security and stability. The ideal candidate has strong experience with AWS, Python, and SQL, and will work in a dyn ...

    Python Engineer Equities Intraday Risk Platforms

    A leading global financial institution is seeking a Lead Software Engineer to join their Equities team in Greater London. In this role, you will design and deliver software solutions that enable front office users to manage their risk effectively. You should have extensive experience in programming, particularly ...

    Cloud Platform Engineer: Python, AWS & Azure

    A leading analytics firm in Greater London is looking for a Platform Engineer to design and maintain cloud-based platform components. The ideal candidate will have strong problem-solving skills and extensive experience in Python. Responsibilities include collaborating with teams on deployments and resolving tech ...

    Cloud Software Engineer (Python, AWS, Azure)

    About CWAN® CWAN® The next-generation platform: bringing together powerful execution, portfolio management, data, accounting, analytics, automated workflows, and real-time multi-asset risk and transparency across the full investment lifecycle. For 20 years, CWAN has helped thousands of organiza ...

    Software Engineer, Python, Global Delta One

    Software Engineer, Python, Global Delta One London DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to ca ...

    Front Office Python Engineer – Trading Platform

    A diversified trading firm in London is seeking a Software Engineer with strong Python skills to join an established multi-asset trading team. This role involves improving existing code and developing new tools while collaborating directly with traders and quantitative researchers. The ideal candidate has at lea ...

    Remote Backend SaaS Engineer — Python & API

    A leading open source software company is looking for a talented software developer to create new features and improve the Landscape codebase. The role involves remote collaboration with a global team, committing to high-quality code and automated testing, and requires strong proficiency in Python and experience ...

    AWS CloudOps Engineer: Terraform, Python, Kubernetes

    Skills Indepth knowledge and experience with AWS cloud platform. Proficiency in automation and scripting tools such as Terraform, Python , and Bash is a must, desirably Ansible. Strong understanding of containerization and orchestration tools like Docker and Kubernete ...

    Lead Python Engineer Test Automation & Cloud

    A global financial services provider in Glasgow is hiring a Lead Software Engineer to join their agile team. This role requires expertise in Python SDET, testing processes, and the ability to execute creative software solutions. Candidates should have significant experience in cloud and API hosting, as well as p ...

    Trading Python Engineer (FIX) – Hybrid UK

    A leading IT consultancy in Birmingham is seeking a skilled Python Developer with expertise in trading systems and FIX protocol. The ideal candidate will have over 6 years of experience developing trading applications and optimizing algorithms. This full-time role offers a hybrid work schedule, comprehensive ben ...

    Software Engineer (100% Backend, Python & AWS)

    Software Engineer (Backend, Python & AWS) – Travtus London (Hybrid – 3 days/week in Farringdon office) • Full-time • Salary: £60,000-£80,000 Job Summary We’re building the next generation of AI products in Multifamily real‑estate. We need a backend engineer to architect reusable ...

    Trading Systems Engineer – Azure, Python, C++

    A leading energy solutions provider located in Greater London is looking for skilled Trading Developers to create high-performance trading tools and automated processes. You’ll be instrumental in designing scalable, secure solutions that support complex analytical workflows. The ideal candidate will have a stron ...

    Quant Software Engineer — Python & PySpark (London)

    A global financial services firm in London is seeking an experienced Software Engineer - Quant to enhance their quant platform. The role emphasizes advanced Python skills and collaboration with business partners. You will tackle technical challenges in a dynamic environment and contribute significantly to optimi ...

    Software Engineer Travel Platform (Python/React)

    A global travel management company is seeking a Software Engineer to work closely with the product team on building a next-generation platform. The role involves product development using Python/Django and/or React, integrating APIs, and system architecture design in an Agile environment. Ideal candidates will h ...

    Cloud Automation Engineer Python & Kubernetes Expert

    Overview Principal Software Engineer, Nifty Gateway 108 E 16th Street, New York, NY 10003 Required Skills Experience with at least one major cloud provider (AWS, Azure, or GCP) is necessary. A solid understanding of scripting or programming for automation (e.g. ...

    Full Stack Engineer (React / Python / AI)

    Overview Location: London (Hybrid) About the Company: An early-stage, well-funded tech startup building AI-powered software to help businesses make smarter decisions and improve operational performance . The team is small, highly technical, and mission-drive ...

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