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  • £100k - £120k per annum

     ...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... 
    Suggested
    Permanent
    Hybrid working
    Immediate start

    Robert Half

    City of London, Greater London
    a month ago
  • £85k - £115k per annum

     ...~3–5 years of hands-on KDB+/q development experience ~ Strong Python development skills ~ Experience working with large datasets and...  ...services or capital markets is preferred Responsibilities: Develop and maintain applications using KDB+/q and Python Build and... 
    Suggested
    Permanent
    Full-time
    Hybrid working

    CBSbutler Holdings Limited trading as CBSbutler

    City of London, Greater London
    14 days ago
  • £40k - £70k per annum

     ...Requirements: Strong commercial experience with Python development Passion for writing clean,...  ...data, order management, algorithmic trading, exchange technology, financial systems...  ...preferred Responsibilities: Design, develop, and enhance batch processing and operational... 
    Suggested
    Rotating shifts

    Huxley Associates

    City of London, Greater London
    3 days ago
  • £18k - £19.44k per annum

     ...Proven experience in full-stack development Strong proficiency in Python and relevant frameworks (Flask, Django, Pandas, NumPy)...  ...applications and APIs interacting with the Azure Databricks platform Develop user interfaces using modern front-end frameworks to ensure a seamless... 
    Suggested
    Full-time
    On-site
    Remote

    Experis

    City of London, Greater London
    13 days ago
  •  ...() -Top Trading Company! | | / ? FUTURE CTO Sucession on offer! Want to...  ...coach development and scripting resources * Develop junior engineers and raise the technical...  ...conversation about. If you're a strong Python engineer who has moved into leadership, or... 
    Suggested
    Permanent

    Robert Half

    City of London, Greater London
    a month ago
  • £580 per day

     ...Role: Technical Business Analyst – Trading Platforms Location: London Start Date...  ...strong technical skills in scripting, Python, PowerShell, C#, SQL or other programming...  ...communication skills to interact with traders, developers, and stakeholders. Ability to work in... 
    Suggested
    Daily pay
    Immediate start
    Flexible hours

    Deloitte - Recruitment

    City of London, Greater London
    3 days ago
  • £85k - £100k per annum

     ...building AI platforms Enterprise level Agent design, creation and support Strong foundation OOP experience with C# ideally Python experience Entra experience Azure Cloud experience – including Azure functions such as Service Bus, Azure DevOps AI... 
    Suggested
    Permanent
    Hybrid working
    3 days/week
    City of London, Greater London
    10 days ago
  • £40k - £55k per annum

     ...skills with one of the following languages in order of priority: Python, Javascript/Typescript, Shell. Hands-on troubleshooting and...  ...feet without constant guidance. Experience with consumer electronics or embedded systems preferred. Ideal Curiosity and drive... 
    Suggested
    Permanent
    Full-time
    Hybrid working
    Remote
    2 days/week

    Startup Talents

    City of London, Greater London
    15 days ago
  • £92k - £120k per annumEstimated
     ...work alongside quants and engineers on the technology behind quantitative financial products. - Do proper engineering - build with Python, C++ and AWS, working across design, development, testing and deployment. - Own what you build - take projects from an initial... 
    Suggested
    Permanent
    Hybrid working

    Robert Half

    City of London, Greater London
    24 days ago
  • £580 - £630 per day

     ...Desirable: network automation experience using Python and Ansible Desirable: experience in financial services, trading or other low-latency technology environments...  ...data centres, offices and cloud infrastructure Develop network automation using Python and Ansible Collaborate... 
    Suggested
    Hybrid working

    ARM

    City of London, Greater London
    14 days ago
  • £110k - £144k per annumEstimated
     ...Java Order Management System (OMS) — Trading Platform So, who are we? IG Group is...  ...reviewing critically. • Contribute to developer experience and automation more broadly —...  ...Welcome, but not required Experience with Python, or with lower-level languages such as... 
    Suggested
    Flexible hours

    IG Group

    City of London, Greater London
    17 days ago
  • £45k - £90k per annum

     ...exciting start-up in London, which is currently in stealth mode developing pioneering technology in the security and media analysis space....  ...research Proficient in programming – the current stack includes Python, C++, Go, and AWS. Experience with cloud-native systems, edge ML... 
    Suggested
    5 days/week

    RedTech Recruitment Ltd.

    City of London, Greater London
    19 days ago
  •  ...£? - ? per year Requirements: Strong commercial Python engineering experience Experience building and supporting...  ...quantitative finance environments, or front-office trading technology Responsibilities: Design, develop and support production-grade Python applications... 
    Suggested
    Daily pay
    Hybrid working
    On-site

    ARM

    City of London, Greater London
    3 days ago
  • £89k - £120k per annumEstimated
     ...Backend Engineer / Integration Engineer (Python, APIs, Distributed Systems) Location:...  ...integration engineer responsible for designing, developing, testing, and supporting automation for...  ...). The role focuses on reducing manual trade entry by building reliable, scalable... 
    Suggested
    Daily pay
    Full-time
    Immediate start

    Deloitte - Recruitment

    City of London, Greater London
    4 days ago
  • £308.33 per day

     ...automation solutions. This is an exciting opportunity to design, develop and deploy production-ready AI agents, advanced retrieval systems...  ...engineering or production AI development . ~ Proficiency in Python and experience developing, deploying and maintaining machine learning... 
    Suggested
    Daily pay
    Hybrid working
    On-site

    Deloitte - Recruitment

    City of London, Greater London
    24 days ago
  • £60k per annum

     ...analysis to identify trends, patterns, and correlations in the data. Develop and design experiments using statistical and machine learning...  ..., Machine learning, or a related field. Proficient in Python and working knowledge of libraries like NumPy, Pandas, Matplotlib... 
    Hourly pay
    Permanent
    Full-time
    Stratford, Greater London
    4 days ago
  • £90k - £100k per annum

     ...proficient in several of the following: Python, C#, C++, Java. We are looking for experience...  .... An interest in sports data and trading would be beneficial. Responsibilities:...  ...Work closely with other analysts and developers. Work independently and as part of a team... 
    Full-time
    On-site

    Spectrum IT Recruitment

    City of London, Greater London
    11 days ago
  • £48k - £63k per annumEstimated
     ...environment where you will have the opportunity to take ownership, develop your technical skills, and make a real impact within the data...  ...data sources through APIs and data connectors. Work with SQL and Python to transform, manage, and optimise data processes. Support the... 
    Hybrid working
    On-site
    Probationary period
    Monday to Thursday

    Sphere Digital Recruitment

    City of London, Greater London
    more than 2 months ago
  • £35k - £60k per annum

     ...Data Engineer – Graduate Considered: Experience working with Python, whether gained commercially, academically or through personal...  ...interest in data engineering Responsibilities for Senior Full Stack Developer: Develop and maintain data pipelines that bring information... 
    Full-time
    Internship
    Hybrid working
    On-site
    Remote

    RedTech Recruitment Ltd.

    City of London, Greater London
    more than 2 months ago
  • £83k - £112k per annumEstimated
     ...Catalog for data governance, lineage, and metadata management. Develop and enforce robust data governance policies, ensuring compliance,...  ...~ Advanced proficiency in SQL and programming languages such as Python, Scala, or Spark-SQL. ~ Experience in designing and developing... 
    Daily pay
    Full-time
    Immediate start

    Deloitte - Recruitment

    City of London, Greater London
    4 days ago
  • £308.33 per day

     ...generation digital platforms. This is an exciting opportunity to develop and enhance intelligent AI agents, copilots and machine learning...  ...powered applications, intelligent agents and copilot solutions using Python. Build and integrate APIs, agent tools and Model Context... 
    Daily pay
    Hybrid working
    On-site

    Deloitte - Recruitment

    City of London, Greater London
    24 days ago
  • £30k - £39k per annumEstimated
     ...will work with experienced engineers and product stakeholders to develop, evaluate, deploy, and improve LLM and machine-learning applications...  ...academic or personal projects are relevant experience. Strong Python programming skills and sound software engineering fundamentals.... 
    Full-time
    Internship
    Stratford, Greater London
    15 days ago
  • £75k - £90k per annum

     ...ability to build, understand and review production-quality code Proficiency in at least one established programming language such as Python, Java, C# or C++ A degree in Computer Science, ideally achieving a 2:1 or First Strong client-facing experience, which may have... 
    On-site
    Work from home

    RedTech Recruitment Ltd.

    City of London, Greater London
    6 days ago
  • £350 - £365 per day

    An exciting media agency in London is looking for a Data Engineer to support a leading client, helping to build a new marketing data capability within Snowflake and enable reporting, analytics and measurement. ~ Based in London - fully in the office ~3 days per week...
    On-site
    Immediate start
    3 days/week

    Sphere Digital Recruitment

    City of London, Greater London
    more than 2 months ago
  • £42.5k per annum

     ...funded by the client Access to test labs, hands-on learning environment CCNA study support Internal promotion pathway, they develop and promote from within Nearly £50k total package for a hands-on DC engineer role in London Shift allowance well above average,... 
    Permanent
    Hybrid working
    Shift work
    Night shift
    Rotating shifts
    Day shift
    Lewisham, Greater London
    a month ago
  • £75k - £90k per annum

     ...Senior Data Engineer Develop and maintain scalable data pipelines to support analytics and business needs. Collaborate with teams to design and implement data models and structures. Optimise existing data systems for performance and reliability. Ensure data quality... 

    Michael Page

    City of London, Greater London
    a month ago
  • £80k - £105k per annum

     ...Azure DevOps. Software development experience, ideally using Python. Knowledge of JavaScript or other development languages is advantageous...  ...cases and integrate AI into existing workflows and systems. Develop and maintain AI applications, agents and automations using... 
    Full-time

    DGH Recruitment Ltd

    City of London, Greater London
    3 days ago
  • £72k - £94k per annumEstimated
     ...Demonstrated experience extracting meaningful signals from high-volume, high-noise telemetry or behavioural datasets. · Proficiency in Python (pandas, scikit-learn, PySpark) and statistical modelling. · Experience building structured, repeatable analytical frameworks —... 
    Remote

    Test Triangle

    City of London, Greater London
    a month ago
  •  ...source governance, SBOMs, signing and vulnerability management. Python or Go programming skills. Proficiency in Terraform, Helm or...  ..., with practical supply-chain knowledge. Able to automate developer-friendly security controls. Able to balance productivity, security... 

    Test Triangle

    City of London, Greater London
    11 days ago
  • £530 - £580 per day

     ...critical infrastructure. Strong scripting skills using Python and/or Bash. Demonstrable ability to develop automation and improve operational processes....  ...Desirable: Previous experience in financial services, trading, investment banking, or other low-latency technology... 
    Hybrid working
    Rotating shifts

    ARM

    City of London, Greater London
    14 days ago