101 to 125 of 217 SQL Jobs in the City of London

visualisations to monitor marketing performance • Contribute to optimising media planning using MMM outputs Requirements • Experience in econometric modelling and advanced analytics • Strong Python/SQL skills are essential • Familiarity with MMM and MTA tools (e.g., PyMC, Robyn, Meridian), is preferred • Understanding of marketing channels, metrics, and retail/luxury environments ...

Salary: Up to £90,000 base • Bonus: 10% average annual bonus • Working model: Hybrid, 3 days onsite in London (non-negotiable) • Tech stack: Python, SQL, GCP, Vertex AI, Gemini, LLMs • Sponsorship: This role cannot sponsor Interested? Please apply below. ...

/IP) and full-stack infrastructure Experience with Git, Python, and Ansible Familiarity with containers (Docker, Kubernetes, LXC) Experience with monitoring tools and SQL databases Exposure to big data systems (e.g., Spark, HDFS, Airflow) Summary A great opportunity for someone who enjoys solving complex infrastructure challenges, automating systems, and working ...

What we’re looking for 2-3 yrs+ experience in GI pricing (motor or P&C) and experience building pricing models Strong Python + SQL (R also useful) for analysis, modelling, and repeatable data workflows Good grounding in actuarial principles (rating, loss cost, segmentation, validation) Experience with claims analysis ...

broader analytics function while focusing specifically on product analytics use cases. Your Skills and Experience Strong product analytics background with a commercial mindset. Advanced SQL skills and experience using Looker for analysis and reporting. Proven experience running and evaluating AB tests and other experiments. Confidence working with large, high volume ...

continuously. False positives, detection coverage, operational load, customer impact Designing features and intelligence layers that improve how risk is detected Running deep analysis in SQL and Python. No reliance on dashboards Translating typologies into production-ready signals and decisioning logic Deploying and scaling models and rules in real-time systems ...

Experience delivering end-to-end solutions in production environments Technical Skills API development ( REST/GraphQL ) and third-party integrations Strong knowledge of databases (SQL & NoSQL) Experience with event-driven systems/messaging (Kafka, RabbitMQ, SQS, etc.) Solid understanding of system design, architecture patterns, and testing frameworks Hands-on experience ...

year of professional experience Familiarity with JavaScript and Next.js (React or React Native experience is a plus) Basic knowledge of Python Understanding of SQL and relational databases Eagerness to learn cloud services (AWS experience is a plus but not required) Ideal Candidate Quality Focus: Obsessive attention to detail and commitment ...

reliable, consistent data across all sources. Responsibilities: Build and maintain ETL pipelines using Azure Data Factory to ingest data from multiple sources into Azure SQL Server. Enforce data governance policies, conduct QA checks, and implement monitoring to uphold data quality and integrity. Review API documentation and analyse raw data … well understood before staging. Maintain data dictionaries and models, sharing knowledge with the team to foster continuous improvement. Support Senior Data Analysts with complex SQL queries and Power BI reporting, providing cover during absences. Work effectively across global teams in a hybrid model, delivering high-quality output with professionalism. Communicate ...

pipelines - including async/await patterns, Channel, pipelines, and avoiding synchronisation bottlenecks Proven ability to diagnose large dataset query performance issues across both relational (SQL) and document databases, including index analysis and query plan interpretation Familiarity with ETW, EventPipe, and diagnostics tooling (dotnet-trace, dotnet-counters, dotnet-dump) Duties: Profile ...

Business Analyst working on data or analytics-focused initiatives • Strong ability to translate business requirements into structured data definitions and models • Experience working with SQL & modern data platforms i.e. Snowflake • Experience with Data Warehouses If this sounds like you and you’d like to learn more, feel free ...

Power, Gas, Energy) Deep understanding of risk and PnL processes, including valuation and reporting Experience with Endur configuration and scripting (AVS/JVS) Solid SQL and data handling skills Ability to bridge business and technology stakeholders effectively Desirable Experience working on Endur upgrades or greenfield implementations Exposure to complex/ ...

Technical capability Strong understanding of: Financial/statutory/regulatory reporting Reporting processes, controls and governance Advanced Excel skills; exposure to data tools/SQL beneficial Ability to design and build structured, scalable reporting solutions Consulting & delivery skills Confident leading: Client workshops Requirements gathering Solution walkthroughs Strong stakeholder management – able ...

service catalogue management What they are looking for: Proven application support experience with SaaS based applications A general understanding of Azure and ideally some SQL knowledge Financial Services industry experience would be advantageous Excellent team working & stakeholder management skills ...

Experience Strong experience with Active Directory and identity-related technologies Background in Identity Security, Directory Services, and IGA Scripting and automation experience Knowledge of SQL databases (Oracle, MSSQL, MySQL, PostgreSQL etc.) Experience with web/application platforms such as Apache and IIS Understanding of DevOps and modern software development practices ...

experience on regulatory change programmes within commodities or financial services Strong front-to-back trade lifecycle understanding across ETD and OTC derivatives Hands-on SQL proficiency for interrogating complex relational databases Experience producing clear functional specifications for both business and technical audiences Comfortable working to Waterfall SDLC, with an appreciation ...

whilst mentoring 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. ...

include: Proven experience using analytics to influence commercial or strategic decisions, with a strong track record of communicating insight clearly to senior stakeholders. Advanced SQL skills with hands-on experience querying large-scale customer, transactional, or behavioural datasets to deliver high-impact analysis independently. Experience applying advanced analytical techniques ...

including ESXi/vCentre • Strong understanding of designing to meet security principles and compliance • Application \ Infrastructure migration skills Desirable Skills • Desirable: good knowledge MS SQL • Desirable: experience using M365 Security Controls • Ensure our internal systems are managed to the highest standard by following industry best practice • Demonstrate good problem management ...

Microservices architecture. Good understanding of Spring Framework modules (Spring MVC, Spring Data JPA, Spring Security). Knowledge of Hibernate/JPA. Experience with SQL databases like MySQL or PostgreSQL. Preferred Qualifications : Bachelor’s degree in Computer Science, IT, or related field. Experience working on enterprise applications. Knowledge of Agile/ ...

data product management, including work with data platforms, models, or analytics products Strong technical understanding of data systems, analytics, and data governance principles SQL, databricks, AI/ML product experience Ability to collaborate effectively with both technical and non-technical stakeholders Experience with agile methodologies, product lifecycle management, and roadmap ...

Your Skills & Experience I’m looking for someone who is excited to work in a product-focused, consumer-facing environment, and who brings: Strong SQL Python/R experience preferrable Experience with dbt and modern data stacks a bonus A proven ability to turn data into actionable insights and communicate ...

frameworks: they use Vue.js but are also open to React and Angular Containerisation using Docker, Kubernetes Developing cloud-native applications with AWS, GCP, Azure SQL, NoSQL and other tools and scripting skills Benefits: Bonus Private health insurance (covering eye and dental too) Life assurance Enhanced pension contributions 25 days holiday ...

office (particularly excel) Customer service orientation Communicating complex concepts in clear concise ways A high-level problem solver Desired skills: Knowledge of SQL and/or Visual Basic RCA certification//Analytics certification. ...

plus Experience with automation/mechanization solution design in warehouse/distribution center environment Experience with programming and data base skills (e.g. SQL, Advanced MS Access developer) to manipulate large data sets Experience with simulation tools used in the warehouse/distribution center environment ...