1 to 25 of 57 Python Developer Jobs in London

Senior Python Developer/Engineer (Python AWS) London/WFH to £130k Are you a Python technologist with experience of Front Office trading environments? You could be progressing your career on the Asset Management side of a global Japanese bank as they expand this product offering … within the UK. As a Senior Python Developer, you'll design, develop and enhance high performance trading systems and cloud infrastructure that support critical front, middle and back office operations. Collaborating with stakeholders across the business, you'll translate complex requirements into scalable, resilient technology that drives efficiency ...

Python Developer - London (Hybrid) - Up to £45,000 We're partnering with a growing technology-led business looking for a Python Developer to join their team as they continue investing in internal applications, AI initiatives and business automation. This is a Python-first role suited … learning, development and innovation. The chance to make a visible impact across a growing organisation. Why Join? This role is ideal for a Python Developer who wants more ownership than a traditional development position can offer. You'll remain hands-on technically while working closely with Sales ...

Python Developer/Backend Software Engineer (Python C# AI) London/WFH to £100k Are you a Python Developer with a strong knowledge of software engineering best practices and system design? You could be progressing your career in a senior, hands-on Python Developer ...

Title: Lead Python Developer Location: London Working Pattern: Hybrid (3 days a week in office) The Role We are looking for an experienced Lead Python Developer to join a growing technology team in London, taking a hands-on role in the design, development and delivery … high-quality software and analytical solutions. This is an opportunity for a technically strong developer who enjoys staying close to the code while also providing technical direction to the wider development team. You will be responsible for leading development practices, contributing to architecture and design decisions, conducting code reviews ...

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 all over … customers by delivering inbound experiences that are relevant, helpful, and personalized. Having recently launched in the UK, they looking to hire Graduate/Junior Developer (Python, Linux, C#, Java)) to become a part of their ever-growing family. They believe that individual developers are in the best position ...

Senior Python Developer - Finance London | Hybrid - 3 days per week £700/day Inside IR35 | 12-month contract Permanent/FTC options also available We're working on a number of new Senior Python Developer opportunities within a major Financial Services technology environment, supporting significant investment … trading, regulatory and enterprise engineering platforms. These are long-term hires rather than short-term backfill, with multiple teams looking to bring in experienced Python Developers who are comfortable building business-critical applications in a complex banking environment. You'll be working closely with engineering and business stakeholders ...

Senior Python Developer - Finance London | Hybrid - 3 days per week £700/day Inside IR35 | 12-month contract Permanent/FTC options also available We're working on a number of new Senior Python Developer opportunities within a major Financial Services technology environment, supporting significant investment … trading, regulatory and enterprise engineering platforms. These are long-term hires rather than short-term backfill, with multiple teams looking to bring in experienced Python Developers who are comfortable building business-critical applications in a complex banking environment. You'll be working closely with engineering and business stakeholders ...

Python Developer- Retail Business Remote with occasional London office visits | Initial 6+ Month Contract We are looking for a skilled developer to join a growing IT team, helping to design, build and enhance bespoke business applications that support inventory management, logistics, replenishment and omnichannel operations. This … variety of projects, from developing new applications and system integrations to improving user experience across retail and eCommerce platforms. The Role As a Python Developer, you will work closely with the Head of IT and Project Managers to develop and maintain business-critical applications in a Windows environment. ...

Graduate/Junior Developer, Python, JavaScript, PHP - London (Tech stack: Graduate/Junior Developer, Python, JavaScript, PHP, Graduate/Junior Developer) In 2012 our client launched a social messaging platform that has been taking the US by storm. After an extremely successful period our client … number of new offices are being opened in the UK and our client is looking for talented, enthusiastic and passionate Graduate/Junior Developer to bring their product to these new markets and help enhance this already successful company! These roles would be suitable Graduate/Junior Developer ...

Title: Python Developer (Contract, Hybrid) Job Description Overview We are seeking a Python Developer to join a high-performing regulatory technology team within a leading investment bank. The successful candidate will design and develop scalable solutions supporting regulatory reporting platforms, ensuring compliance with evolving financial regulations … hands-on software engineering, data analysis, platform enhancement, and close collaboration with regulatory and business stakeholders. Key Responsibilities Design, develop and maintain enterprise-grade Python applications supporting regulatory reporting and compliance functions. Partner with Business Analysts, Compliance teams and Transaction Reporting SMEs to translate complex regulatory requirements into technical ...

Title: Python Developer (Contract, Hybrid) - Bromley (Kent/SE London) 2-3 days a week Job Description Overview We are seeking a Python Developer to join a high-performing regulatory technology team within a leading investment bank. The successful candidate will design and develop scalable solutions … hands-on software engineering, data analysis, platform enhancement, and close collaboration with regulatory and business stakeholders. Key Responsibilities Design, develop and maintain enterprise-grade Python applications supporting regulatory reporting and compliance functions. Partner with Business Analysts, Compliance teams and Transaction Reporting SMEs to translate complex regulatory requirements into technical ...

Lead AI Labs Software Engineer (Programmer Software Engineer Developer Python Amazon Web Services AWS Strands Agents AI LangChain LangGraph CrewAI Google AutoGen Pydantic AI Bedrock AgentCore ADK Azure GCP Cloud Asset Manager Buy Side Investment Management Fund Hedge Fund Finance Financial Services Banking Front Office Trading Asset Manager … required by our client in finance in London. You MUST have the following: Advanced experience as a Python Software Engineer/Programmer/Developer Leadership experience for the delivery of projects from beginning to end- inception to production Excellent interpersonal skills Advanced design and architecture ability Creating Agentic ...

Lead Python Developer (TOP Trading Company) TIME TO JOIN A TOP COMPANY!!! - ! -Greenfield environment -First hire in the Development team -Huge career progression and genuine opportunity to shape the technology roadmap -Join a fast-growing financial services business Central London | Hybrid | Permanent In partnership with Robert Half … Perm Role Shape the technology roadmap of a fast-growing financial services business. We're looking for a Lead Python Developer to build and lead the next generation of data platforms, automation and business-critical applications. This is a genuine opportunity to take ownership, influence technical direction ...

Lead Python Developer (TOP Trading Company) TIME TO JOIN A TOP COMPANY!!! - ! -Greenfield environment -First hire in the Development team -Huge career progression and genuine opportunity to shape the technology roadmap -Join a fast-growing financial services business Central London | Hybrid | Permanent In partnership with Robert Half … Perm Role Shape the technology roadmap of a fast-growing financial services business. We're looking for a Lead Python Developer to build and lead the next generation of data platforms, automation and business-critical applications. This is a genuine opportunity to take ownership, influence technical direction ...

looking for a Lead Python Developer to join one of our public sector clients. Rate: up to £700 per day (inside IR35) Duration: 12 months Location: UK, remote working Demonstrable Leadership experience within Public sector will be essential For full details regarding this Lead Python Developer role, please apply here and we'll be in touch #Technical Lead #Tech Lead #Lead engineer # Lead developer # Principal Engineer # Principal Developer ...

looking for a Senior Python Developer to join one of our public sector clients. Salary: up to (£95k per annum total package) Location: UK, remote working Public sector experience will be highly beneficial For full details regarding this Senior Python Developer role, please apply here … touch #Python engineer #Python developer #Python consultant #Python ...

looking for a Senior Python Developer to join one of our public sector clients. Rate: up to £550 per day (inside IR35) Duration: 12 months Location: UK, remote working Public sector experience will be highly beneficial For full details regarding this Senior Python Developer role, please … apply here and we'll be in touch #Python engineer #Python developer #Python consultant #Python ...

client is a leading financial markets organisation that is looking to hire a Python Developer to support the delivery of next-generation risk analytics and data platform capabilities. This is an engineering-focused Python Developer role, centred around building, testing, deploying and supporting production-grade applications. … full software development lifecycle. Day Rate : Up to £900pd via Umbrella Location : London (Hybrid) Duration : 6 Months Start Date : ASAP Key Requirements Strong Python development background, ideally some expeirnce in financial services. Experience within a quantitative risk, market risk or risk analytics environment would be advantageous. Experience owning applications ...

Python, React, SQL, AWS, Compliance, Market Surveillance McGregor Boyall are partnered with a fast-growing multi-strategy investment firm building their entire Operations and Compliance platforms from the ground up. The firm is growing it's AUM and staff headcount and currently fit's into the small-mid scale … that reflects the front-office impact. This role requires 5 days per week onsite in London Required skills: - 2-7 years' experience as a Python Developer - Strong Front end experience with React/Typescript - Proven expertise working in trade surveillance, regulatory reporting or compliance Nice to have ...

NOTE : VISA SPONSORSHIP IS NOT PROVIDED Role : Python Developer Location: London, UK (5 Days/Week Onsite) Type: Contract Inside IR35 Exp: 5 to 10 Years A Python + React + SQL + Databricks developer role blends backend data engineering with frontend application development, requiring strong … coding skills in Python, React.js, SQL, and Databricks for building scalable, data-driven Note: Investment banking exp is required. Key Responsibilities Backend Development (Python) Build APIs and services using Python frameworks (Flask, FastAPI, Django). Integrate with Databricks SQL endpoints for data access. Ensure performance, scalability ...

client, an innovative and rapidly growing business within the Exchange Traded Funds (ETF) sector, is seeking an experienced Lead Python Developer to play a key role in shaping the future of their technology and data platforms. This is a rare opportunity to join a highly respected organisation operating … working closely with senior stakeholders across the organisation. Key Responsibilities: Leading the design and development of scalable data platforms and applications Building and optimising Python-based solutions and automation tools Developing and maintaining PostgreSQL databases and data models Delivering Azure Data Factory and Microsoft Data Flow solutions Creating insightful ...

# Data Engineer (Python Enterprise Developer) at N Consulting LtdWork mode: Hybrid (with 4 days a week at London, Canary Wharf) Contract duration: Long term Location: London --------------------------------------- JOB DETAILS Role Title: Data Engineer (Python Enterprise Developer) Must have skills: -Python, Postgres SQL, Azure Databricks … CICD, Apache Airflow -Preferred Domain: Energy trading Minimum number of relevant years of experience: 8+ Detailed Job Description: JD: • 8+ years of experience in python scripting. • Exposed to python packages such as NumPy, pandas, polars beautiful soup, Selenium, Requests etc. • Experience in building native python ETL pipelines ...

seeking a senior Python Developer within Risk Technology to join a multi-year strategic initiative: the design and delivery of AI-enabled automation across the end-to-end quantitative model lifecycle, covering all market risk and credit risk models. This is a hands-on engineering role … data engineers, and the program leadership to translate workflow automation requirements into robust, production-grade solutions. Key Responsibilities Engineering & Delivery Design, develop, and maintain Python-based services, pipelines, and tools supporting automation of the quantitative model lifecycle across market risk and credit risk model families. Build and operate automated ...

NOTE : VISA SPONSORSHIP IS NOT PROVIDED Role : Python Developer Location: London, UK (5 Days/Week Onsite) Type: Contract Inside IR35 Exp: 5 to 10 Years A Python + React + SQL + Databricks developer role blends backend data engineering with frontend application development, requiring strong … coding skills in Python, React. . click apply for full job details ...

Senior Python/Pandas Developer Contractor Build and optimise FX data solutions for a Tier 1 Investment Bank Are you an experienced Python developer with strong Pandas skills and a passion for fast-paced, high-impact work? This is your opportunity to contract with a globally … play a central role in shaping how complex datasets are used to drive smarter decisions. What you’ll be doing: Developing and maintaining Python/Pandas‐based pipelines that support FX business‐as‐usual and enhancement projects Collaborating across technology and business teams to design data‐driven solutions Managing ...