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£30k - £60k per annum
...£30,000 - 60,000 per year Requirements: Strong Python development experience in a quantitative, trading, financial markets, or data-intensive environment... ...quantitative development team hiring a Python Quant Developer to support business-critical trading, pricing, and analytics...SuggestedFull-timeHays Technology
City of London, Greater London12 hours ago£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...SuggestedPermanentHybrid workingImmediate startRobert Half
City of London, Greater London29 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...SuggestedPermanent
Robert Half
City of London, Greater London3 days ago £90k per annum
...Ready to ensure trading systems perform flawlessly under real-time demands? Join a global... .... Collaborate with traders, developers, and other key stakeholders to address system... ...leveraging your Linux expertise, Kubernetes, and Python scripting skills. Monitor and ensure...SuggestedPermanent£450 per day
...Salary: £? - ? per year Requirements: Strong commercial Python development experience, including object-oriented and functional programming... ..., Git/GitHub, GitHub Actions, and Docker. Experience developing microservices and/or Lambda-based solutions. Strong experience...SuggestedHybrid workingImmediate startIntec Select Ltd
Stratford, Greater London14 days ago- ...per year Requirements: Strong banking experience Strong Python backend development Advanced SQL / database development Microservices... ...ARM More: We are a tier 1 bank offering a 6-month Backend Developer (Python) contract based in London in a hybrid working...SuggestedHybrid working
ARM
City of London, Greater London8 days ago £700 per day
...Work with Legal to establish requirements around fairness, transparency, explainability, accountability and human oversight . Develop practical controls and assessment criteria for AI use cases. AI Risk Assessments Lead Responsible AI reviews for high-risk and...SuggestedDaily payOn-siteImmediate start£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...SuggestedFull-time5 days/week- ...applied mathematics, statistics and scientific practice Excellent Python skills for building, evaluating and deploying machine learning... ...definition through experimentation, evaluation and iteration Develop, validate and deploy machine learning models into production environments...Suggested
Guidant Global
City of London, Greater London7 days ago £80k - £100k per annum
...automation, and DevOps best practices ~ Experience with Kubernetes / containerisation technologies ~ Strong programming skills (e.g. Python, Go, Node.js) ~ Experience with observability tools (e.g. OpenTelemetry, Datadog) ~ Understanding of security, performance...SuggestedFull-timeDGH Recruitment Ltd
City of London, Greater London9 days ago- ...per year Requirements: Around 2-3 years experience working as a Data Scientist or in a closely related analytical role Strong Python skills, with experience contributing to shared codebases A solid grounding in statistics, applied mathematics and scientific analysis...Suggested
Guidant Global
City of London, Greater London7 days ago - £36k - £46k per annumEstimated...needs. The postholder will collaborate closely with analysts, developers and stakeholders to support the delivery of innovative data solutions... ...using modern tools and techniques Proficiency in SQL and Python The ability to analyse complex requirements and develop...SuggestedLong-term contractPermanentFull-timeFlexible hours
£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...SuggestedFull-timeOn-siteSpectrum IT Recruitment
City of London, Greater London1 day ago£45k - £54.15k per annum
...in a cloud environment. Experience writing production-quality Python to work with complex, messy or large datasets (minimum 2 years).... ...to ingest, transform and process large and complex datasets. Develop automated web scraping and bulk data acquisition workflows. Implement...SuggestedFull-timeFixed-term contractHybrid workingOn-siteSmartSourcing Ltd
Canary Wharf, Greater London8 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...SuggestedHybrid workingOn-siteProbationary periodMonday to Thursday
- £49k - £63k per annumEstimated...Data & AI) So, who are we? IG has been at the centre of retail trading and investment since 1974, when we helped create the market for... ...rather than escalating to a data engineer Write and maintain SQL/Python for data validation, QA scripts, and user journey debugging....Full-timeCasual workHybrid workingOn-siteFlexible hours
- £77k - £99k per annumEstimatedSenior Data Scientist PhD ? Canary Wharf We urgently require a Senior Data Scientist with at least 5 to 10 years proven track record as Data Scientist. Must have a PhD ideally in Maths or Physics and an excellent understanding of data analytics. The Client would also...Daily payFull-time
£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-timeInternshipHybrid workingOn-siteRemote- ...per year Requirements: Significant hands-on experience as a senior or lead data engineer on complex, real-world systems Strong Python and Spark skills, with evidence of building and maintaining production data pipelines Deep understanding of the data engineering lifecycle...
Guidant Global
City of London, Greater London7 days ago £45k - £75k per annum
...ready in as little as a few weeks. Our programme includes: - Official AWS Certified Cloud Practitioner certification - Training in Python, Machine Learning, and AI systems - Hands-on projects using real-world AI tools and technologies - Professional CV and LinkedIn...TraineeshipFlexible hours- ...Prompt and agent instruction design experience. Knowledge of LLM evaluation, guardrails, observability, and security. Strong Python and SQL skills. Experience with REST APIs, JSON, webhooks, and enterprise integrations. Experience querying and manipulating data...Remote
PCR Digital
City of London, Greater London1 day ago - ...-first or service-based systems Proficiency in TypeScript and Python Experience deploying and operating production systems using containerisation... ...build, and operate AI-enabled software and platform solutions Develop and maintain API-driven services and integrations that allow...
Guidant Global
City of London, Greater London7 days ago £550 - £650 per day
Salary: £? - ? per year Requirements: Proven experience building and operating agentic systems in production Strong LLM / GenAI engineering expertise Hands-on knowledge of AI security, evaluation and guardrails Experience deploying AI within complex enterprise ...Long-term contractHybrid workingIntec Select Ltd
Stratford, Greater London8 days 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...£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-siteImmediate start3 days/week£30k - £34k per annum
...visualisations. Strong analytical mindset with the ability to turn data into actionable business recommendations. Experience developing and tracking KPIs and performance metrics across digital products and services. Knowledge of data governance, quality assurance,...Full-timeHybrid workingIntec Select Ltd
Stratford, Greater London10 days ago- ...modernise or integrate legacy applications into modern software and platform architectures. Solid development experience in TypeScript and Python. Experience working across software delivery, infrastructure, CI/CD, and operational environments. Confidence providing...
Guidant Global
City of London, Greater London7 days ago £45k per annum
...Operational Management Information Developer Location: Glasgow, Lanarkshire Salary: 45k Annual GBP Employment Type: Full Time Posted by: DWP Digital Posted Date: Sunday, 13 September 2026 Overview DWP. Digital with Purpose. Join DWP's Digital...PermanentFull-time£250 - £400 per day
...Experience with Ansible ~ Knowledge of Kafka ~ Experience working with Kubernetes ~ Exposure to ArgoCD ~ Scripting experience (Python, Bash, Shell) ~ Experience with GitLab Responsibilities: Designing, deploying, and maintaining Elasticsearch clusters...Daily payRemoteECS Resource Group Ltd
City of London, Greater London9 days ago- ...user privacy, integrate advertising thoughtfully into the experience, and deliver value for advertisers of all sizes—from small app developers to big, global brands. Because when advertising is done right, it benefits everyone. Description As a Web Technical...3 days/week
