926 to 950 of 1,019 Python Jobs in London

Rate : £550 p/day Environment : Hybrid (3 days) Location : North London Company : Retelligence About Retelligence Retelligence is partnering with a high-growth, forward-thinking organization that specializes in digital innovation and marketing across international ...

SENIOR PRODUCT DATA SCIENTIST UP TO £85,000 HYBRID - 1X A WEEK IN LONDON *Please note, you must be a UK resident to apply and hold full right to work* JOB DESCRIPTION My client is ...

sports analytics, machine learning, and data science methodologies Your Background 3+ years of industry experience as a Data Scientist , plus a strong academic foundation Python Data Science Stack : Advanced proficiency in Python , including Pandas, NumPy and scikit-learn. Statistical & Machine Learning Modelling : Experience with a variety of ML techniques ( regression ...

Role: Senior Data Engineer (Snowflake, SQL, Python) Day rate: £600pd-£650pd (Inside IR35) Contract: 3 months initial We are currently recruiting for a Senior Data Engineer to contribute to the design and development of a new Snowflake-based data platform, helping decide which technologies and architectures best serve our client … long-term goals. You will design, build, and maintain reliable data pipelines and integrations using Snowflake, Python, SQL, and C#. Skills and experience required: Strong proficiency in SQL, Python, and C# (including query optimisation and performance tuning). Experience with data modelling, ETL pipelines, and data integration. Proven ability ...

Role: Senior Data Engineer (Snowflake, SQL, Python) Day rate: £600pd-£650pd (Inside IR35) Contract: 3 months initial We are currently recruiting for a Senior Data Engineer to contribute to the design and development of a new Snowflake-based data platform, helping decide which technologies and architectures best serve our client … long-term goals. You will design, build, and maintain reliable data pipelines and integrations using Snowflake, Python, SQL, and C#. Skills and experience required: Strong proficiency in SQL, Python, and C# (including query optimisation and performance tuning). Experience with data modelling, ETL pipelines, and data integration. Proven ability ...

Python Quant Developer Location: London (Hybrid) Compensation: Up to £180,000 + Bonus + Benefits The Opportunity Join a leading global hedge fund where quantitative research and technology sit at the core of investment strategy. As a Python Quant Developer, you'll work at the intersection of engineering and finance … Quants to build models, tools, and infrastructure that directly drive trading decisions and P&L. What You'll Be Doing Developing and enhancing Python-based quantitative research and trading platforms Implementing, optimizing, and productionising trading signals and models alongside Quants Building robust data pipelines, backtesting frameworks, and analytics tools Improving ...

Senior Software Engineer (Python) 💰 Up to £130,000 + excellent benefits (including work from abroad) 📍 Hybrid - 2 days onsite in Central London (London Bridge) Are you a Senior Python Engineer who loves solving deep technical challenges? Want to help reinvent how future hardware is created? 🚀🔬 Join a top-tier engineering … collaborating with experts across multiple disciplines. What You’ll Do Own and evolve backend systems across data models, algorithms, infrastructure and APIs. Build modern Python services across a wide-ranging backend codebase. Work closely with product and engineering teams to understand real hardware-design challenges. Prototype, test and deliver reliable ...

continuous innovation. Key Responsibilities Ensure maximum uptime of latency-sensitive trading platforms, proactively identifying and resolving production issues. Automate and enhance support functions using Python, SQL, and monitoring tools like Splunk and Grafana. Collaborate with traders, developers, and network engineers to troubleshoot live issues and optimise trading operations. Build, maintain … desks, products, and exchanges—delivering low-latency infrastructure and reliable integration. Ideal Candidate Profile 3+ years’ experience supporting high-performance trading systems in a Python and Linux-heavy environment. Proven expertise in FIX protocol, trading workflows, and exchange connectivity. Skilled in scripting for automation (Python, Bash) and familiar with tools ...

data flows. The work is deeply technical, solving problems around low latency, throughput, concurrency, and resilience, while operating in a predominantly Linux environment with Python used for tooling, libraries, and integration. What youll be working on Designing and enhancing high-performance C++ messaging libraries used across global trading systems Optimising … multithreaded, low-latency components in Linux environments Supporting and evolving APIs used by teams working in C++, Python, and other languages Working closely with infrastructure and platform teams to ensure reliability at scale Troubleshooting, testing, and performance tuning across complex distributed systems What were looking for Strong commercial experience ...

asset processing in a Windows desktop app that sits at the heart of the company’s pipeline. Expect deep work in C++ and Python across geometry, rendering and integration, not just gluing together third‐party tools. What you’ll do Own 3D geometry and rendering modules end‐to‐end, from … images to high‐resolution, real‐time previews. Build high‐performance C++ systems for asset processing, OpenGL rendering and mesh‐camera visibility. Create Python services that orchestrate pipelines and talk to internal ML models. Work with ML and data teams to plug new models and formats into production workflows. Take responsibility ...

C++ • Python • OpenGL • Blender • Desktop Applications • Games Pipelines London preferred | Full-time | Visa sponsorship available Our Vision From blockbuster films and AAA games to immersive experiences, the demand for photoreal 3D content has never been higher - but creating photorealistic assets is slow, expensive, and manual with no current scalable solution … imagining how content is created for photo-real AAA games and real-time experiences. This role is perfect for a C++ and Python expert that is passionate about 3D graphics, real-time rendering, and VFX/game workflows and wants to work at a startup connecting frontier ...

global reach in relation to their clients and offices. They are on the lookout for a talented Quant Developer with exceptional skills in python programming, and solid experience on equities focused projects Responsibilities for an Equity Derivatives Quant: • Core Trading Engine Development: Build, maintain, and enhance the core trading engine … Extensive knowledge surrounding equities asset class • At least 2 years experience within the financial services industry • Hands on experience with object orientated programming, using Python • Strong communication skills and confidence in working within a collaborative team environment. To hear more details please apply to this position or contact Ben Mortimore ...

serverless architectures (AWS Lambda, API Gateway, event-driven services). Apply SRE principles to improve reliability, availability, performance, and incident response. Develop and maintain Python automation for CI/CD, infrastructure operations, and reliability tooling. Build and support internal platform capabilities that enable development teams to deploy and operate services … . Proven experience delivering serverless solutions in production environments. Practical experience applying SRE practices, including monitoring, alerting, SLIs/SLOs, and incident management. Strong Python skills for automation and tooling. Experience operating and supporting PostgreSQL databases. Solid understanding of platform engineering and developer enablement. Experience working with CI/ ...

data-intensive frontend systems. Collaborate directly with investment professionals, quants, and data scientists to develop responsive dashboards and analytical interfaces. Integrate frontend components with Python-based backend services and APIs. Optimise application performance for large datasets, leveraging efficient data manipulation and visualisation techniques. Qualifications: 1–7 years of professional software … engineering experience. Strong academic background from a leading university. Deep experience with modern JavaScript frameworks (React preferred), TypeScript, and data visualisation tools. Proficiency in Python and familiarity with data workflows and backend frameworks (FastAPI/Flask). No sponsorship available – candidates must have the right to work in the UK. ...

Work With Designing and delivering scalable projects using Databricks, Synapse & Fabric Build and optimise ETL/ELT pipelines and data models with SQL & Python Create advanced Power BI dashboards for actionable insights Implement data lakes and medallion lakehouse architecture Ensure data quality, governance & security across all solutions Collaborate … electric car scheme Key experience Strong background in Azure Synapse, Databricks, and/or Microsoft Fabric Expertise in ETL/ELT development using SQL & Python Experience with data lakes and large-scale datasets Solid understanding of BI & data warehousing concepts Ready to take the next step in your career ...

Work With Designing and delivering scalable projects using Databricks, Synapse & Fabric Build and optimise ETL/ELT pipelines and data models with SQL & Python Create advanced Power BI dashboards for actionable insights Implement data lakes and medallion lakehouse architecture Ensure data quality, governance & security across all solutions Collaborate … electric car scheme Key experience Strong background in Azure Synapse, Databricks, and/or Microsoft Fabric Expertise in ETL/ELT development using SQL & Python Experience with data lakes and large-scale datasets Solid understanding of BI & data warehousing concepts Ready to take the next step in your career ...

Doing Architect and deliver scalable solutions using Databricks, Synapse, and Microsoft Fabric Build & optimise ETL/ELT pipelines and robust data models using SQL & Python Create powerful, insight-driven Power BI dashboards Implement data lakes and medallion lakehouse architectures Champion data quality, governance, and security Collaborate in an Agile, cross … Leave What You'll Bring Strong experience with Azure Synapse, Databricks, and/or Microsoft Fabric Expertise in ETL/ELT development using SQL & Python Experience working with data lakes and large datasets Solid understanding of BI and data warehousing concepts This is one of the most sought-after teams ...

Days a Week in Office Drive data innovation at the heart of digital advertising! Lead a team building next-gen analytics pipelines with SQL, Python, GCP & BigQuery, shape the future of advertisement today! The Opportunity This is a leadership role within a premium digital advertising organization focused on delivering exceptional … designing and evolving ELT pipelines, data warehouse models, and analytics structures to meet business needs. The role requires hands-on work in SQL and Python, alongside experience with GCP and cloud data warehouses such as BigQuery, ensuring high-quality data ingestion, modeling, and operational workflows. You'll also define governance ...

lead role in architecting, developing and scaling the core platform with a focus on backend engineering with Java (there are also some services in Python and Golang) and rearchitecting the PostgreSQL database. As the most senior engineer you'll take project ownership, providing hands-on technical leadership to a small … mentor and develop others whilst leading projects and remaining hands-on with architecture and development You have experience with AWS You're familiar with Python, Golang, Kafka, Kubernetes You're collaborative and pragmatic with great communication skills Apply now to find out more about this Backend Staff Engineer/Developer ...

deliver scalable data solutions using Databricks, Synapse, and Microsoft Fabric Build and optimise ETL/ELT pipelines and high-quality data models using SQL & Python Develop Power BI dashboards that support insight-led decision-making Implement data lakes and medallion lakehouse architectures Apply strong standards around data quality, governance … covered by the company. You'll be a great fit if you have: Strong experience with Azure Synapse, Databricks, or Microsoft Fabric Solid SQL & Python skills for ETL/ELT development Experience working with data lakes and large datasets A good understanding of BI, data warehousing, and modern data architectures ...

Platform Engineer you'll have an impactful role with lots of influence. Initially you'll assess the current tech set up based on GCP, Python, TypeScript, PostgreSQL and Terraform; establish the production environment and extend the platform to enable scalability. You'll collaborate closely with the CTO and Lead Software … software engineering background with a strong knowledge of modern best practices, architecture and design experience You have strong, current technical skills including: GCP, Python, TypeScript, PostgreSQL and Terraform You're collaborative and pragmatic with strong leadership and stakeholder management skills You have experience of building teams and developing people What ...

hooks, cost/safety guardrails). Essential Requirements 3-6+ years building production backends/services , with shipped work and clear ownership. Strong Python (FastAPI) and database skills ( PostgreSQL/MongoDB ); solid API design fundamentals. Familiarity with AWS serverless patterns and Docker for bespoke services; basic CI/… experience to guide product decisions. Evidence of shipping quickly in small teams (links to repos, case studies, or live services). Desired Node.js alongside Python for services or integrations. Experience with vector databases (e.g., Chroma) and embedding pipelines. LangChain or CrewAI for orchestration; MCP servers for integrations. Security hygiene (secrets ...

Senior Site Reliability Engineer (AWS Python JS) - Lead Role - UK Location: London (Hybrid) Salary: £100k - £120k per year Do you have a software engineering background with a passion for infrastructure, and are you ready to take the lead in building a world-class Site Reliability Engineering function from the ground … deep-seated passion for infrastructure and systems. •You have significant commercial experience with AWS •You are comfortable and proficient with JavaScript (JS) and Python for scripting, automation, and tooling. •You thrive working independently and are eager to take ownership of complex, high-value projects. •You have the ambition and drive ...

Implementation Engineer – FinTech/Data/SaaS Location: London (Hybrid – up to 3 days remote) Visa Sponsorship: Not Available A fast-growing B2B SaaS company is building a next-generation payments and data platform serving ...

DATA SCIENTIST (PRODUCT ANALYTICS) UP TO £65,000 HYBRID – 1X A WEEK IN LONDON *Please note, you must be a UK resident to apply and hold full right to work* JOB DESCRIPTION My client is ...