1,151 to 1,175 of 1,284 Python Jobs in London

client traction. 💸 Paying Up to £75,000 + Equity 🏙️ 1 day a week in Central London office The Role You'll work across a Python backend and Vue/React frontend, with flexibility depending on where you lean. This is a high-ownership position, small team, real impact … product. Seeking 3–7 years of full-stack experience Python and/or Vue/React AI native attitude is welcomed If you're looking to join a scaling AI company at an early stage and want genuine influence over the codebase, get in touch. Mid-Level Full-Stack Engineer ...

High-impact role in a small, collaborative team What you’ll be doing You’ll work across both backend and frontend systems, primarily using Python and either React or Vue. There’s flexibility to lean into your strengths, but you’ll have ownership across the stack. What they’re looking … years’ experience in full-stack development Strong skills in Python and/or React/Vue Interest in AI-driven products or “AI-native” thinking If you want to join an early-stage company where your work directly shapes the product, this is a great opportunity to get involved early. ...

work with WYSIWYG editors (TinyMCE/CKEditor) Still hands-on with backend to deliver end-to-end features What They're Looking For Strong Python and/or TypeScript and React Solid full-stack fundamentals Top academic background preferred Comfortable moving fast in a startup environment Happy being ...

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 ...

growing part of the product Experience with Hotwire (Turbo & Stimulus) and Tailwind CSS Familiarity with background job processing (Sidekiq, Delayed Job, etc.) Experience with Python and FastAPI - our data pipeline and some supporting services are built in Python, and you'd be expected to maintain and contribute to these alongside … cloud infrastructure and deployment platforms Experience working in a startup or high-growth environment Our Stack Backend: Ruby on Rails, PostgreSQL, Sidekiq Data & Services: Python, FastAPI Frontend: Hotwire (Turbo Stimulus), Tailwind CSS, Three.js Infrastructure: Render Tooling: GitHub Actions, Sentry About Resi Resi is the UK’s number one home extension ...

SaaS platform used to assess over £200bn of non-life insurance business. This is a mid-level software engineering role focused on production-grade Python development rather than research or one-off analysis. Hybrid role based in London (2 days per week in office) You will work in a team … datasets. Cloud Infrastructure: Utilize Azure PaaS tools including Functions, Batch, Blob/Table Storage, and CosmosDB. Integration: Work on the integration and restructuring of Python and C# codebases to improve cohesion. Standards: Apply software engineering best practices including OOP, unit testing, and CI/CD. To be successful in this ...

from experienced, high-performing engineers. What you’ll be doing: Building and shipping features across a modern SaaS platform (backend + frontend) Working with Python on the backend and React on the frontend Collaborating with engineers, product managers, and designers Writing clean, scalable, and well-tested code Contributing to technical … Oxford, Cambridge, Imperial, UCL) Degree in Computer Science or a closely related field Strong foundations in software engineering principles Experience or strong interest in Python and React Passion for building products and solving real-world problems Strong problem-solving and communication skills Why this role stands out: Highly competitive graduate ...

role is primarily focused on front office production support, there is also ownership of targeted C++ remediation work, alongside automation and monitoring improvements using Python or internal tooling. Key Responsibilities Include: Providing front office production support across multi-asset trading platforms. Investigating and resolving trade booking and trade lifecycle issues … targeted C++ fixes related to stability, performance, and memory issues. Monitoring system health, batch jobs, and production workflows. Driving automation and operational improvements using Python or internal scripting tools. Must-Have Requirements Include: Strong hands-on experience with C++ in a production environment. Python experience for automation, monitoring, or tooling. ...

Documentation Utilise Git-Based Workflows Work closely with business analysts to translate analytical requirements into efficient and scalable data models On-Premises MSSQL Integration Python Development Champion Analytics Engineering Best Practices Continuous Improvement Analytics Engineer, key skills: Proven experience building and maintaining analytics models with dbt core Strong understanding … create dbt tests and maintain dbt documentation Proficiency with Git and collaborative development workflows (branching, pull requests, code review) Demonstrable experience working with Python for data engineering or analytics purposes Ability to partner with non-technical stakeholders to understand requirements and deliver actionable data solutions Solid SQL skills, with ...

Senior Forward Deployed Engineer | Python, JavaScript, SQL, APIs, System Design | £110k-£150k + Equity | Fully Remote (UK) Build and deliver AI-powered systems directly into enterprise environments. This is a rare opportunity to join a well-funded, high-growth AI company building an AI-native platform transforming how enterprise workflows … technical partner, translating complex requirements into scalable, real-world solutions. You'll design and build custom features, integrations, and production systems, working across Python, JavaScript, SQL, APIs, and distributed systems, while contributing to system architecture and technical design. You'll also debug and optimise live environments, ensuring reliability, performance ...

Senior Software Developer (PYTHON/AWS/REACT) - Health tech - tech for good, make a positive impact on the world Highly successful and fast growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT). They are looking for a talented individual who will … this job Able to demonstrate commercial software development experience. Practical experience in system design, development, testing and operational stability. Deep knowledge and experience in Python and its ecosystem, patterns and pitfalls. Experience applying continuous delivery, test driven development and pair programming. Experience of working in an agile environment ...

maintaining data pipelines on AWS Using Amazon Athena to query and analyse large datasets Writing efficient, scalable SQL for data transformation and analysis Leveraging Python for data processing and automation Carrying out data analysis to support business insights and decision-making Working closely with stakeholders to turn requirements into practical … reliability across workflows What We're Looking For - Active SC Clearance (essential) - Strong experience with AWS, particularly Athena - Advanced SQL skills - Hands-on Python experience - Solid background in data analysis - Comfortable working independently in a fast-paced environment Nice to Have Experience in secure or regulated environments Familiarity with data ...

field Founding engineer mindset with ownership mentality Series A-C scale-up experience (ideally in fast-growth environments) Role 1: AI Engineer Expert-level Python with exposure to frontend technologies (TypeScript/React preferred) Hands-on experience with LLMs, prompt engineering, and evaluation frameworks Ability to ship AI-powered features … Minimum 3 years of experience Role 2: Applied AI Engineer Strong backend engineering experience (Python preferred) Deep knowledge of CI/CD, Docker, Kubernetes, and Git workflows Experience building RAG pipelines and AI agent orchestration systems Minimum 5 years of experience 📩 Interested? Message me here or email mmatysik@trg-uk.com ...

delivery of scalable, resilient infrastructure across a complex global environment. Key Responsibilities Designing and implementing network automation solutions Developing and maintaining automation tools using Python, Ansible, and Terraform Supporting network transformation and infrastructure modernisation Collaborating with architects on new implementations Providing 3rd line support across network environments Working across cloud … premise infrastructure Enhancing network security and performance About You Strong experience in network automation and engineering Proficiency in Python, Ansible, and Terraform Solid networking background (routing, switching, firewalls) Experience with Cisco technologies (CCNP/CCIE desirable) Knowledge of cloud platforms (Azure preferred) Exposure to SD-WAN, load balancing ...

delivery of scalable, resilient infrastructure across a complex global environment. Key Responsibilities Designing and implementing network automation solutions Developing and maintaining automation tools using Python, Ansible, and Terraform Supporting network transformation and infrastructure modernisation Collaborating with architects on new implementations Providing 3rd line support across network environments Working across cloud … premise infrastructure Enhancing network security and performance About You Strong experience in network automation and engineering Proficiency in Python, Ansible, and Terraform Solid networking background (routing, switching, firewalls) Experience with Cisco technologies (CCNP/CCIE desirable) Knowledge of cloud platforms (Azure preferred) Exposure to SD-WAN, load balancing ...

into operational workflows Requirements Strong background in demand forecasting within supply chain or retail Proven experience building production ML systems end-to-end Advanced Python and SQL Experience with modern forecasting techniques beyond classical models Comfortable working in fast-paced, cross-functional environments You hold a Master’s or Ph.D. … quantitative field (e.g., Computer Science, Mathematics, Statistics) and stay at the forefront of AI research. Tech stack Python, SQL, GCP, Vertex AI, Time Series models, LLM/agent workflows Requirements/constraints UK-based, remote with flexibility Outside IR35 Interested to hear more? Apply below. Data Scientist | Remote | Contract | Outside ...

into operational workflows Requirements Strong background in demand forecasting within supply chain or retail Proven experience building production ML systems end-to-end Advanced Python and SQL Experience with modern forecasting techniques beyond classical models Comfortable working in fast-paced, cross-functional environments You hold a Master’s or Ph.D. … quantitative field (e.g., Computer Science, Mathematics, Statistics) and stay at the forefront of AI research. Tech stack Python, SQL, GCP, Vertex AI, Time Series models, LLM/agent workflows Requirements/constraints UK-based, remote with flexibility Outside IR35 Interested to hear more? Apply below. Data Scientist | Remote | Contract | Outside ...

production, rather than just building transformations in isolation. What you’ll be doing: Building and maintaining production-grade data pipelines in Python Onboarding and integrating new data sources Designing and optimising transformations using a modern columnar stack Owning data quality, monitoring/alerting, reruns/backfills and operational robustness Working … closely with a small team in an environment where you can genuinely influence how things are built What they’re looking for: Strong Python and SQL Hands-on experience with Polars, Parquet and/or Arrow/PyArrow Experience owning pipelines in production end-to-end A strong engineering mindset ...

complex data landscapes and building workflows that support better decision making. The role is end to end. That means data engineering in Palantir Foundry, Python and PySpark, through to user-facing applications in TypeScript or React, and embedding AI workflows using AIP Logic and AIP Analysts. You will have ownership … architected, working iteratively to build, demo, and refine based on client feedback. Who They Are Looking For Fluency in one or more of Python, SQL, TypeScript or React, with the ability to pick up others Solid grounding in data engineering, ETL pipelines and application development Familiarity with Palantir (Foundry, Gotham ...

advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. ...

advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. ...

advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. ...

advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. ...

advanced courses to get you up to speed. Learn the Command Line (1.5 weeks) Learn Git & GitHub (1.5 weeks) Learn JavaScript (1.5 weeks) Learn Python 3 (1.5 weeks) JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. ...

high-performing Data Science teams. Deep expertise in applied machine learning in production systems, including performance, scalability and reliability (e.g. DORA metrics). Strong Python background and comfort working across modern engineering ecosystems (our systems are written in TypeScript, Java, Golang, Rust, Python and others). Confident operating at senior ...