251 to 275 of 303 Python Developer Jobs in England

Counterparty Credit Risk Python Developer, AVP

Hiring Organisation
Citigroup
Location
London, UK
Employment Type
Full-time
Citi Financial Risk Technology, responsible for developing the applications used for derivatives credit Risk and Basel Capital calculations Firm-wide. The Counterparty Credit Risk Developer is an intermediate level position responsible for participation in the development and advancement of the derivatives credit risk application. Core objectives will include developing … business and system processes. Serve as a Subject Matter Expert (SME) for senior stakeholders and team members, exercising independent judgment. Qualifications: Programming experience in Python, including systems analysis and software application development. Proficiency with UNIX shell scripting (e.g., bash, ksh) and version control software like Git. Experience with ...

Python Developer — GenAI & ML Platform Engineer

Location
Greater London, England, United Kingdom
Morgan Stanley is seeking a Developer to focus on GenerativeAI and Machine Learning software in the UK. You will design, develop, and deploy scalable Python/Java solutions within an Analytics squad, leveraging GenAI tools to increase velocity while collaborating with global teams to meet evolving regulatory … business needs. The role requires strong Python background (7+ years overall, 5+ hands-on), experience with GenAI, databases (PostgreSQL, MongoDB), and UI work with Angular/React. #J-18808-Ljbffr ...

python developer for AI cybersecurity products

Location
Greater London, England, United Kingdom
products. Задачи: Own products end-to-end, from customer problem through to production; Design complex backend architecture and systems; Ship React interfaces; Build internal developer tools and agentic consoles; Improve databases and handle systems programming; Debug production systems and deploy continuously; Help shape the product and engineering culture. Требования … Deep technical focus on hard engineering and complex backend architecture; Strong Python backend fundamentals with high-level application of tools like FastAPI, Django, or Flask; Senior-level technical sophistication beyond routine maintenance tasks; Verifiable track record of technical contributions and honest project claims; React experience or willingness to work ...

python developer in compliance technology

Location
Greater London, England, United Kingdom
complex engineering challenges Establish engineering practices supporting future growth Build innovative products using AI technologies Influence product decisions, architecture and engineering culture Требования Advanced Python skills Experience in a technology start-up Experience building software from scratch and iterating quickly Strong technical skills, primarily with Python Experience with ...

Core Developer (Python)

Location
Greater London, England, United Kingdom
taking a leadership position in building an innovative and compliant market. Read more here Working at Wintermute We are looking for an experienced developer to join the Core Development team. Joining us means working on a small, highly efficient team with a broad mandate that covers many areas … work closely with traders, C++ developers, middle office, quantitative researchers and the DeFi Team on various projects. Most of our services are written in Python, but we also have high-performance infrastructure written in C++. For both Python and C++ we are usually on the most recent versions. ...

Python Developer

Location
Slough, England, United Kingdom
seeking a skilled Python Engineer to join the expanding Front Office Automation team of a major Commodities Trading company based in London. Working directly with the business, you will collaborate across teams to directly impact the business and its success. You will Design and develop scalable, high-performance automation … optimise and streamline business processes. This is a great opportunity to join a fast paced environment working on greenfield projects. Key Requirements: Strong Commercial Python skills Experience working in a Financial/Trading environment Great communication skills The role is London based and fully on-site. Salaries ...

Python Developer

Location
City Of London, England, United Kingdom
seeking a skilled Python Engineer to join the expanding Front Office Automation team of a major Commodities Trading company based in London. Working directly with the business, you will collaborate across teams to directly impact the business and its success. You will Design and develop scalable, high-performance automation … optimise and streamline business processes. This is a great opportunity to join a fast paced environment working on greenfield projects. Key Requirements: Strong Commercial Python skills Experience working in a Financial/Trading environment Great communication skills The role is London based and fully on-site. Salaries ...

Senior Quant Developer (Python) – Remote Trading Systems

Location
Greater London, England, United Kingdom
Hunter Bond is seeking a Senior Quant Developer to build and optimize cross-asset trading systems. Based in London with remote options, you’ll deliver high-performance Python analytics, pricing models, and real-time risk checks within a production environment. You’ll collaborate with technology and trading teams ...

Junior Software Developer (Python)

Hiring Organisation
SQUAREPOINT CAPITAL
Location
London, United Kingdom
Salary
£ 70 K
team feels you are better suited for another role, we will reach out about the alternate opportunity.Position Overview:At Squarepoint we use Python to build a great deal of the software needed to solve crucial problems every day. You will work on a wide range of systems that fuel … Quantitative Finance, or Financial Engineering/MFEUp to 4 years experience in a relevant role such as software or quant development, or similarExperience with Python, git, and LinuxExcellent written and verbal communication skillsEagerness to continuously learn new technologies and develop with usAbility to work well in a fast-paced ...

Quant Developer – Python, Signal implementation

Hiring Organisation
Quant Capital
Location
London, United Kingdom
Salary
£ 70 K
Signal Implementation Quant Developer Python170,000 Plus BonusQuant Capital is urgently looking for a Medium Frequency Quant Developer to join our high profile clients TeamOur client is a well known global Prop Trading firm. They value technology especially the opensource variety as well as scalability and robust performance … teamQuant Developers should have:· Experience in a Bank, Fund or Prop Shop in a successful trading team· 3 Years Automated Trading Experience· Strong Python (Although this more Strategy implementation)· Academic background to matchThe environment is that of Facebook or Google, relaxed open with time to think and make ...

GenAI Python Developer (Flexible Work)

Location
Greater London, England, United Kingdom
Morgan Stanley in the United Kingdom seeks a solutions-focused developer to join the Analytics Squad and advance Generative AI and machine learning software. The role involves designing, developing, and implementing scalable Python and Java-based solutions within an Agile squad serving a global, complex financial marketplace. ...

Senior Python Quant Developer | Hybrid London Trading

Location
Greater London, England, United Kingdom
Oxford Knight in London is seeking a Senior Python Quant Developer to build components for live trading and simulation systems. You will work within a dynamic trading pod, contributing to strategies across equities, futures, and FX, with a hybrid schedule in the city. The role emphasizes Python ...

Senior Python Quant Developer — Hybrid in London

Location
Greater London, England, United Kingdom
Oxford Knight in London is seeking a Senior Python Quant Developer to join a premier investment firm. You will be part of a trading pod building components for live trading and simulation environments, spanning equities, futures and FX. The role demands a PhD/masters … quantitative field, 5+ years in high-performance software for quantitative trading, and strong Python with NumPy/Pandas. UK right-to-work is required; visa sponsorship is not advertised. Hybrid work is offered. #J-18808-Ljbffr ...

python developer in quantitative investment

Location
Greater London, England, United Kingdom
systemic fixes Raise engineering standards through code review and mentoring junior team members Требования 5+ Years of professional software engineering experience with Java or Python as the primary language Proficiency with Linux platforms and strong understanding of Git Deep knowledge of one or more relevant database technologies such ...

python developer for systematic trading

Location
Greater London, England, United Kingdom
Задачи Design, develop, and maintain production-grade Python applications Build scalable infrastructure for large datasets and analytical workloads Develop software for financial analytics, research, and investment decision-making Partner with quantitative researchers and investment teams to deliver technical solutions Drive improvements in system architecture, reliability, scalability, and performance … Требования Significant commercial software engineering experience, ideally in a hedge fund, asset manager, proprietary trading firm, investment bank, or financial technology environment Expert-level Python development skills and a proven track record of building complex, large-scale production systems Experience developing data-intensive platforms, analytics infrastructure, market data, pricing ...

Senior Python Quant Developer - Hybrid London, Trading

Location
Greater London, England, United Kingdom
Oxford Knight in London seeks a Senior Python Quant Developer to build core components for live trading and simulations within a trading pod. You will enhance its high-performance infrastructure for robust, efficient investment decisions. The role offers a hybrid work model in London, with a market-competitive ...

Python Developer (DevOps Experience mandatory)

Location
Bolsterstone, England, United Kingdom
Overview Own and evolve our Jenkins Shared Library powering multi-language builds (Java/Maven, Node/NPM, Python, Helm, Terraform, containers). Deliver fast, secure, provenance-rich pipelines (SLSA, SBOM, digests) and strengthen supply‐chain integrity across teams. Core Responsibilities Design and maintain Groovy pipeline steps (build, test … package, scan, deploy). Extend Python tooling for SLSA provenance, SBOM generation, hash/digest accuracy, and security scan aggregation (SonarQube, Sonatype IQ, SAST/Container). Optimize performance (parallel builds, caching, scope-reduced BOMs, dependency prefetch). Ensure artifact integrity (correct SHA1/SHA256 mapping, reproducible inputs, evidence ...

Python Developer

Location
Greater London, England, United Kingdom
high-performance platform, while developing long-term expertise to enable future trading and technology initiatives. Key Responsibilities You will act as a hands-on developer within the Front Office trading environment, driving the build and enhancement of critical ETF trading components: Platform Development & Engineering Design and develop core components … Experience Mandatory Skills Strong experience in Front Office trading system development, ideally within electronic trading or market making environments Solid software engineering background with: Python (advanced) SQL/data handling Strong understanding of client-server and distributed architectures Experience working in Linux/Windows environments Proven ability to design ...

python developer in front-office trading

Location
Greater London, England, United Kingdom
technical capabilities; Own the end-to-end software delivery lifecycle; Bring solutions to identified problems; Perform occasional front-end development. Требования: Advanced backend Python development skills; Strong knowledge of AWS, DevOps practices, CI/CD, and containerisation; Experience working in Front Office trading environments; Proactive and pragmatic approach; Strong ...

Quantitative Developer - Python

Location
City Of London, England, United Kingdom
client, a leading global hedge fund, is seeking a highly motivated Quantitative Software Engineer/Quantitative Developer to join their Systematic Strategies team in London. This is a hands‐on engineering role focused on building and scaling the technology platform that underpins the firm's systematic investment strategies. Working … Improve research workflows by creating robust tools, libraries and frameworks that accelerate strategy development and deployment. Requirements 5+ years of experience as a Quantitative Developer, Quantitative Engineer or Software Engineer working directly with quantitative research teams within a systematic trading, quantitative investment or hedge fund environment. Strong software engineering ...

Senior Python Developer - Trading Systems & Cloud

Location
Greater London, England, United Kingdom
Enfint in London, part of a global Japanese bank, develops high-performance trading systems and cloud infrastructure for critical front-, middle- and back-office operations. The role designs, develops, and enhances trading platforms, translates complex ...

Senior Python Developer

Hiring Organisation
LinuxRecruit
Location
London, UK
Employment Type
Full-time
Design, build and scale the backend of a product, a company is using to disrupt and innovate within the telecommunications market. You'll come in and drive the team forward with your technical prowess with ...

eTrading Python Developer

Location
Greater London, England, United Kingdom
expert in those areas Participate in an on‐call rota and occasional weekend work to support production deployments What We’re Looking For: Strong Python scripting skills for building tools and automation Solid understanding of Linux (Red Hat) , with a focus on performance tuning Broad IT knowledge, preferably within … trading or financial services environment Hands‐on experience with: Scripting: Python, Shell, SQL DevOps tools: Jenkins, Ansible, Artifactory Monitoring: ITRS Geneos, Zabbix, or similar Networking: solid understanding of firewall infrastructure and multicast messaging Familiarity with electronic trading systems (FX or other asset classes) Exposure to low‐latency, high‐availability ...

Quantitative Research Developer (Python/C++)

Location
Greater London, England, United Kingdom
with machine learning, big data, and some of the most advanced technology available to predict movements in the financial markets. They are seeking a Python/C++ Engineer to join their team in London for one of their flagship engineering teams, to work closely with the quant researchers. … production Experience with large-scale distributed computing technologies Requirements Bachelor’s degree or higher in computer science or other quantitative discipline 3+ years of Python/C++ required. (Post-Graduation) An understanding of fundamental statistical and machine learning concepts Strong communication and interpersonal skills, with the ability to effectively ...

Core Python Developer for High-Frequency Trading (Hybrid)

Location
Greater London, England, United Kingdom
Wintermute is seeking an experienced developer to join the Core Development team in London. You will work in a small, high‐impact group, writing clean and concise code while collaborating with traders, quants and the DeFi team. Most services are written in Python, with C++ for high‐performance ...