76 to 100 of 302 Python Jobs in the City of London

Senior Full Stack Engineer to own end-to-end delivery of critical features, drive architectural excellence, and establish best practices. You ll work hands-on across React, Node.js, and Python services, own our CI/CD and DevOps processes, integrate with network-centric systems, and mentor the wider engineering team as we grow. Key responsibilities: Architect, build & implement scalable features … in our React frontend and Node.js/Python backend (FastAPI, Celery) Design integrations with network devices, IPAM, monitoring platforms, Wi-Fi authentication systems, CRMs and partnered PropTech tools Continually hone and perfect our homegrown DevOps and CI/CD processes by further developing GitHub Actions pipelines, Terraform definitions and observability integrations. Ensure quality & reliability: establish testing best practices (unit, integration … will have: 5+ years hands-on as a full stack engineer in a SaaS environment Expert in React (hooks, state management, performance) Strong backend skills in Node.js (Express) and Python (FastAPI, Celery) Deep familiarity with Microsoft Azure (App Services, Functions, networking) Proven experience working with network-focused systems (SNMP, IPAM, CLI automation) Solid understanding of Auth0 (or similar OAuth/ More ❯

Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at mid to senior levels who are passionate about crafting exceptional products. Initially it will be a five-month contract but there is potential for it to be extended. The role is Hybrid, with one day a week being based … feels right, send us your CV. Accountabilities: * Playing a pivotal role in the backend engineering team, you will help to build full-stack cloud apps. * You'll be using Python and AWS Cloud services on the backend. * Adopt a Server-less first approach to application design, collaborating within an agile team alongside other backend engineers and product designers. * Strategize, develop … extensive datasets. * Foster close collaboration with our Product, Data, Front-end, Platform, and Security teams. Knowledge and Skills: * Demonstrated expertise as a Mid or Senior Software Engineer. * Proficiency in Python as your primary language, or willingness to adapt. * Hands-on experience with RESTful APIs and/or GraphQL. * Proficiency in version control tools like Git. * Sound understanding of development best More ❯

range of leading technologies and platforms. Full training will be provided in SQL, Looker, and DBT for reporting, dashboarding, and data pipeline development. You’ll also get exposure to Python, Databricks, and Azure as you grow into the role. There is also future potential to gain exposure in data science and machine learning projects as the team evolves. Day-to … A proactive, entrepreneurial mindset with a desire to learn and solve problems Excellent communication skills and confidence working with business stakeholders Tech Stack You’ll Learn SQL Looker DBT Python Databricks Azure Let me know if you want to tailor this for LinkedIn or make it sound more casual or more technical More ❯

placement in a technical or software-focused role. You'll thrive in this role if you have: - Some hands-on experience with full-stack development, particularly using JavaScript, Node.js, Python, and APIs (through internships, university projects, or personal work). - Strong communication skills, with the ability to explain technical concepts clearly to both technical and non-technical audiences. - A proactive … the next step in your career, we'd love to hear from you. Apply via the link below. Keywords: Graduate, Internship, Computer Science, Engineering, Software, AI, ML, JavaScript, Node.js, Python, Full Stack, Client-Facing, Integration, A-levels, Top University Adecco operates as an Employment Agency and is an equal opportunities employer. All applications will be handled with strict confidentiality. More ❯

training and evaluation pipelines, ensuring data quality and integrity. Developing and maintaining dashboards and reports to communicate key performance metrics to stakeholders. Automating data analysis and reporting workflows using Python scripting and CI/CD tools like GitHub Actions. Staying current with the latest research in deep learning and statistical analysis to drive innovation. Your analytical rigor will be critical … and accessible for everyone. 🛠️ Skills and Experience 5+ years of experience in a data science or analytics role, preferably within the AI/ML industry. Expert-level proficiency in Python and extensive experience with data science libraries such as Pandas, NumPy, and Scikit-learn. Deep hands-on experience with deep learning frameworks, particularly PyTorch . Proven experience with statistical analysis More ❯

latest innovative research in AI, building and deploying core projects onto their AI driven platforms SKILLS AND EXPERIENCE MSc or PhD in STEM/AI related subject Proficiency in Python, SQL and DevOps & CI/CD Experience in Computer Vision/LLMs/NLP is required Background in HealthTech, BioTech, PharmaTech is a large benefit but otherwise any tech company More ❯

Degree in Computer Science, Artificial Intelligence, Mathematics, Statistics or related fields. 3+ years of experience in a Data Science, Data Analysis, or related role Strong hands-on experience with Python and SQL Excellent communication skills and stakeholder engagement ability How to Apply: Please register your interest by sending your CV to Emily Burgess via the Apply link on this page More ❯

as very competitive salaries, our client offers an excellent working environment. Previous experience within the sports trading industry would be beneficial. Skills required: Proficient in several of the following: Python, C#, C++, Java Mathematical Modelling Mathematical skills, particularly a keen understanding of probabilities and statistics Analytic mindset Strong communication skills Accuracy and attention to detail Experience in data science (big More ❯

digital marketing challenges, driving smarter budget allocation and measurable outcomes for clients. Requirements: Master’s degree in Data Science, Computer Science, Statistics, Mathematics, or a related field Proficient in Python (core skill), with strong experience in SQL Proven track record of applying analytics in digital media, technology, or consumer-focused organisations. Strong knowledge of statistical analysis, machine learning, forecasting, and More ❯

while providing realistic guidance to keep projects focused and achievable. Requirements: MSc or PhD Degree in Computer Science, Artificial Intelligence, Mathematics, Statistics or related fields. Strong coding skills in Python and SQL Strong communication skills, with the ability to work effectively in a fast-paced, collaborative environment. **Please note that this role does not offer visa sponsorship** How to Apply More ❯

modelling goals and interpret model outcomes in a business context. Requirements: MSc or PhD Degree in Computer Science, Artificial Intelligence, Mathematics, Statistics or related fields. Strong coding skills in Python and SQL Strong communication skills, with the ability to work effectively in a fast-paced, collaborative environment. **Please note that this role does not offer visa sponsorship** How to Apply More ❯

data-driven solutions. Deploy and monitor models autonomously, without reliance on a separate ML engineering team. Clearly communicate insights and recommendations to stakeholders. What We’re Looking For Strong Python experience, with knowledge of ML techniques. Familiarity with the credit industry, financial products, and data-driven risk modelling. Experience across Credit modelling, lending, PoD etc Strong educational background from a More ❯

Science, Artificial Intelligence, Mathematics, Statistics or related fields. Experience working with models in the Credit Risk/Lending space (Probability of Default, scorecard etc). Strong coding skills in Python and SQL Strong communication skills, with the ability to work effectively in a fast-paced, collaborative environment. 2+ years of data science leadership experience Aptitude to embrace AI and its More ❯

Essential Experience: Proven expertise in building data warehouses and ensuring data quality on GCP Strong hands-on experience with BigQuery, Dataproc, Dataform, Composer, Pub/Sub Skilled in PySpark, Python and SQL Solid understanding of ETL/ELT processes Clear communication skills and ability to document processes effectively Desirable Skills: GCP Professional Data Engineer certification Exposure to Agentic AI systems More ❯

in real time. Communicate complex analytical findings in clear, actionable terms for stakeholders across the business. YOUR SKILLS AND EXPERIENCE: The ideal Senior Data Analyst will have: Proficiency in Python or R , with hands-on experience building analytical models. Strong knowledge of statistical techniques , from regressions to machine learning algorithms. Excellent SQL and data manipulation skills , with experience working on More ❯

with SOAR platforms (e.g., Cortex XSOAR, Splunk SOAR, IBM Resilient). Strong familiarity with: Google SecOps/Chronicle Darktrace (AI-based threat detection) CrowdStrike Falcon platform Scripting experience in Python, PowerShell, or Bash. Experience with REST APIs and JSON for tool integration. Working knowledge of incident response frameworks and MITRE ATT&CK. Strong problem-solving, critical thinking, and communication skills. More ❯

from concept to deployment Hands-on experience with frameworks such as Hugging Face, LangChain, and open-source LLMs Familiarity with tools such as Databricks and modern MLOps workflows Strong Python skills and familiarity with common data science tools and libraries Experience with cloud platforms (preferably Azure, but AWS or GCP also valuable) Confident communicating complex technical ideas to both technical More ❯

and scalable workflows. Help grow and shape the data science team and its role within the wider business. What We’re Looking For Strong technical foundation with proficiency in Python (Pandas, NumPy, Scikit-learn), SQL, and cloud platforms (GCP or AWS). Experience with modern data warehouses (BigQuery, Snowflake, Redshift). Proven experience in deploying machine learning models or optimisation More ❯

components. Experience in deploying and supporting ECE in production environments. Strong understanding of security best practices and data compliance (e.g., GDPR , HIPAA ). Proficient in scripting/automation using Python , Bash , or Ansible . Comfortable working with cloud platforms (e.g., AWS, Azure, GCP) and container orchestration tools like Kubernetes . Excellent troubleshooting skills and a collaborative approach. Bonus: Experience with More ❯

skills in data visualisation and presenting technical results to non-technical stakeholders Excellent attention to detail and analytical problem-solving Desirable Skills Experience in SME lending environments Familiarity with Python for data manipulation and modelling Salary & Benefits Base salary between £60,000 and £80,000 Annual bonus up to 15% Stock options Private medical insurance (Vitality) Enhanced maternity and paternity More ❯

modeling, and advanced machine learning techniques. Proven ability to lead end-to-end AI projects—from data exploration and model development to deployment and evaluation. Expert-level proficiency in Python and ML libraries such as Scikit-learn, XGBoost, TensorFlow, PyTorch, and/or Hugging Face. Experience working with large-scale datasets, cloud platforms (AWS/GCP), and ML Ops tools More ❯

clients make better, more data-informed decisions A bit about you: Solid experience in at least three of the key responsibility areas above Hands-on with tools like SQL, Python/R, BigQuery, Snowflake or similar Proficient in BI tools like Looker, Tableau or Power BI Excellent communication and stakeholder management skills Deep understanding of marketing data infrastructure and data More ❯

a media, entertainment, or consumer-facing industry Experience managing or mentoring a small team, with demonstrable people leadership and project coordination skills Strong proficiency in SQL, Spark SQL, and Python for data processing and automation Knowledge of Microsoft Fabric and Azure Data Factory would be useful but not essential Power BI Solid understanding of ETL/ELT workflows, data modelling More ❯

Senior Data Engineering Consultant - MS Fabric - London - Hybrid - £80k My client are an emerging Microsoft-partnered consultancy looking to expand their data engineering team. If you are an expert data engineer with Microsoft products and a consultancy background, this should More ❯

Senior AI Developer - Python - £80,000 - £100,000 - Hybrid - London Company Overview: My client is a trusted Financial Services provider located in the heart of London. They pride themselves on working with sectors that make a positive impact on society such as infrastructure, education and energy. At this organisation their people are prioritised as the centre of everything they do … tech stack. You will also work towards an exciting greenfield AI project to dramatically increase the efficiency and automation processes within the organisation. Requirements: Data Engineering Skills AI Experience Python Expertise Azure/Microsoft Tech Stack (Preffered) Interviews ongoing don't miss your chance to secure the future of your career! Contact me @ (url removed) or on (phone number removed … . AI (artificial intelligence),Azure Data Factory, Python, Oracle, SQL, Mongo, Financial Services, Chat GPT, CoPilot, Jira More ❯