1 to 25 of 49 SQL Jobs in the City of Westminster

experience building data models and ETL processes across multiple data sources.Advanced Power BI skills with expert knowledge of DAX and Power Query (M).Excellent SQL skills and experience working with large, complex datasets.Advanced Excel capabilities, including Power Pivot and analytical modelling.Experience creating dashboards, reports and analytics that support business decision ...

analytics engineering role with a strong focus on marketing measurement Hands-on experience with multi-touch attribution methodologies and media mix modelling Strong SQL skills experience using it for data manipulation, data analysis, and modelling Direct experience with mobile attribution platforms, particularly AppsFlyer Familiarity with the privacy landscape across both ...

through the equivalent experience. Proven expertise in applying advanced analytical techniques to real-world problems, including applying novel solutions to complex problems. Python, SQL, Power BI, Microsoft Excel. An inquisitive mind and an ability to quickly understand complex information and apply analytical thinking and problem-solving skills. Experience applying statistical ...

communicate insights effectively. Experience with LLMs, generative AI, and prompt engineering. Knowledge of MLOps tools and frameworks (MLflow, Kubeflow, Airflow). Familiarity with SQL, NoSQL, and distributed data technologies. Experience deploying AI models in production environments. Publications, patents, or open-source contributions in ML/AI. Benefits What We Offer ...

senior IT and business leadership. candidate has experience in financial services/regulated industries, strong expertise in Power BI/Tableau, Excel, ServiceNow, SQL, IT governance, and data management, with experience engaging senior stakeholders and driving governance maturity initiatives• Accountable for project documentation including project plans, timelines, status reports ...

resource allocation. Requirements: Essential: Experience in workforce planning, operational planning, forecasting, analytics or a similar data-driven role. Advanced Excel skills and experience using SQL and data visualisation tools such as Tableau or Power BI. Experience analysing and interpreting large, complex datasets. Strong analytical, problem-solving and critical-thinking skills. ...

/C++. Skilled in implementing data visualizations using Tableau, Dash, or Power BI. Familiarity with Scala, Java, and/or kdb/Q. SQL proficiency and experience with large data sets. Highly proficient in data analysis, without necessarily being characterized as occupying a 'data role'. Industry expertise ...

insights Qualifications 5+ years of experience in data analytics 2+ years of experience in advanced analytics and statistical techniques You have extensive experience with SQL, dbt (ideally) and Python/R. The biggest challenges you will face is how to scale and productionise efficiently your code, models and ETLs. When ...

practices and reusable architectural patterns that enable teams to deliver consistently, securely and at scale. A strong technical practitioner with advanced skills in DAX, SQL and Python, combined with deep expertise in dimensional modelling and analytics data architecture design. What's in it for you Being a part ...

engineering processes and documentation requirements. Candidates should be educated to degree level or have equivalent experience. Excellent problem-solving and analytical skills. Basic SQL skills. How We Work We believe in flexibility and balance. Our hybrid model blends home working for focus with time spent connecting and collaborating - whether ...

demonstrated ownership of production systems Strong foundation in statistics and the ability to apply quantitative methods to complex, real-world problems Proficiency in Python, SQL, and working with graph databases or knowledge graph structures Experience with graph analysis, graph ML, or network analysis — professional experience is a strong differentiator Comfort ...

differently. And do them brilliantly. A background in retail e-commerce or logistics — you understand how operations translate into customer experience. Comfort working with SQL, Excel and Python to turn data into decisions. Curiosity and hands‐on experience with AI tools like Claude to work smarter and faster. A knack ...

/CD tools (GitHub Actions, GitLab), IaC (Terraform, Ansible), and monitoring tools (Datadog, Grafana). Containerization : Docker and Kubernetes. APIs : REST, GraphQL, OpenAPI. Databases : SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis). Testing : Unit and functional testing (Jest, Cypress, Mocha). Soft Skills Strong communication skills for technical ...

more of: Revenue Operations Commercial Analytics Data Architecture Data Analysis Business Intelligence Experience designing enterprise-scale data models. Advanced expertise with SQL or similar technologies. Strong experience with: Databricks Salesforce CPQ platforms B2B SaaS or adjacent-industry pricing experience. Experience building leadership dashboards and KPI frameworks. Ability to translate complex ...

working experience Basic Python skills with some experience/knowledge of OOP With a view to expanding knowledge to production level code Experience with SQL Experience using AI agents Knowledge of credit a plus When you join our team We'll empower you to learn and grow the career ...

care more about your ability to decompose complex use cases and architect solutions than rote memorising of coding syntax Fluency in core languages (Python, SQL, TypeScript and/or REACT) and the capability to pick up others quickly. You should understand data engineering principles, ETL pipelines, and application development Familiarity ...

Business, or a related field. Experience in an analytical role such as business intelligence, data analytics, or statistics. Experience working with database technologies (e.g., SQL, NoSQL). Experience with cloud technologies such as architecting, developing, or maintaining cloud solutions in virtualized environments or cloud data engineering. Experience using Machine Learning ...

classical Machine Learning algorithms (e.g. Logistic Regression, Random Forest, XGBoost, etc.) and modern Deep Learning algorithms (e.g. BERT, LSTM, etc.) < Strong knowledge of SQL and Python's ecosystem for data analysis (Jupyter, Pandas, Scikit Learn, Matplotlib) Strong software development skills (Python is the preferred language) Proven experience in deploying ...

within the third sector, and experience of supporter analysis and insights Experience leading work on complex financial or fundraising-related datasets Ability to use SQL and Python Confident and comfortable to translate complex information into useable and useful insights, and options for decision-making Strong digital skills and a sound ...

experience, preferably from a large bank or hedge fund. PhD or MS in a quant discipline preferred. Strong proficiency in Python; experience with databases (SQL, KDB etc.). Strong forecasting/statistical modelling skills. Comfortable combining disparate and diverse data sources. Balancing multiple projects in a fast-paced environment; works ...

ability to get to a useful answer quickly, refine it iteratively, and know when the evidence is sufficient to support a decision. Strong SQL and Python skills, with experience working with large, complex and imperfect datasets. Strong grounding in statistical analysis (e.g., classical ANOVA, non-parametric uncertainty quantification, Bayesian estimation ...

degree. Experience executing full-cycle FP&A functions including budgeting, forecasting, variance analysis, and modeling within a multinational company setting. Experience with coding (e.g., SQL) and querying databases. Preferred qualifications: Experience crafting data-driven narratives to influence leadership decision making. Experience of successful business partnering with executive business or product ...

evaluate the business case/value Comfortable being a bridge between the technical and business worlds Technical skills a plus: Able to construct SQL to retrieve data from databases, understanding source code and software development lifecycles Foreign languages a plus: Spanish, Portuguese or French Additional Information Paytech currently operates ...

from quote through to completion, including how valuation, legal, and land registry processes interact with credit decisions Analytical rigour you're comfortable with data. SQL is required and Python experience is a plus, but what matters is that you think in numbers and can interrogate MI to drive decisions that ...

Develop and operate workflow orchestration (e.g., Apache Airflow) to schedule, monitor, and manage data movement and transformations Model and transform data for analytics using SQL and dbt to support business intelligence and reporting workloads Write production-grade Python/PySpark code with disciplined testing, performance tuning, and maintainable object-oriented … lakehouse technologies (e.g., Redshift, BigQuery, Snowflake and engines such as Spark, Flink, or Trino and table formats such as Iceberg, Hudi, or similar) Strong SQL skills and experience with SQL-based transformation tooling (e.g., dbt) Experience designing and operating orchestration pipelines using Airflow or similar tools Experience designing and building ...