26 to 50 of 261 SQL Jobs in the City of London

junior team members where needed and contributing to continuous improvement initiatives within the analytics function. Your Skills and Experience * Strong commercial experience using SQL, Excel and a data visualisation tool, with a preference for Power BI. * Proven ability to create insight using both internal and external data sources, including market ...

scalable data solutions Influence KPI and metric governance across teams Act as technical escalation point for complex data challenges 🛠 Technical Environment Core Expertise Advanced SQL & Python Deep DBT experience (modelling, testing, macros, documentation) Workflow orchestration (Dagster preferred) Cloud data warehouses (Snowflake, BigQuery, Redshift, etc.) Data modelling for analytics ...

Hands-on Kubernetes experience (ideally AKS, but equivalent experience considered) Experience working with DevOps practices and CI/CD pipelines Coding experience (e.g. Python, SQL, R, SAS, or similar) Experience working in secure or highly regulated environments Ability to work independently, take ownership, and use your initiative A numerate ...

distributed systems , CI/CD, testing frameworks, and deployment pipelines Experience designing or operating cloud‐native, production‐grade infrastructure Strong data manipulation skills ( Pandas, SQL ) Ability to optimise non‐deterministic systems through experimentation while balancing latency, cost, and quality Nice to Have Experience with AI‐assisted coding (Claude Code, GitHub ...

with access to the following additional courses to ensure you are suitably employable as a data analyst. Microsoft excel - to expert level. Learn SQL - the programming language used for extracting data from more complex databases. Learn Python 3 - Python 3 is a simple to use programming language used by many ...

high-stakes financial environment. Who We’re Looking For You are likely: 1–3 years into your engineering career Strong in Python and SQL Comfortable working in cloud environments (AWS/GCP/Azure) Experienced building real pipelines — not just notebooks Curious about how financial systems actually work Bonus points ...

taking on multiple roles (support, debugging, operations—you name it). We're a small team, and everyone pitches “ OUR baby.” Strong experience with SQL and a variety of storage systems (vector DBs, GraphDBs, Clickhouse etc.) Experience with event-driven architectures Cloud expertise (AWS, GCP, or Azure) Bonus Points ...

analytics and visualization tools, including Looker and Tableau; and Omniture, GWI, Sprinklr (social listening), XM Discover (sentiment analysis), and Google Analytics is a plus SQL and Power BI knowledge a plus Experience working within a data-driven, highly analytical culture where insights encourage decisions, ideas, and strategy Worked optimally ...

Expected Shortfall. Experience with FraimWRX, Murex, or other risk/pricing engines. Experience delivering risk reporting solutions across IR, FX, and Loan products. Skills SQL, Excel/VBA, .NET, plus exposure to Python or SAS Power BI for reporting; Control-M experience a plus Strong analytical, problem-solving, and stakeholder ...

Strong programming capability in C#, .NET, JavaScript or TypeScript Solid understanding of REST APIs, OAuth2 and modern API security practices Experience with SQL and data integration technologies Familiarity with CI/CD pipelines and DevOps practices, ideally using Azure DevOps Knowledge of Infrastructure-as-Code tools such as Terraform ...

data engineering, workflow orchestration, and machine learning operations. Excellent communication skills with the ability to influence cross-functional teams and stakeholders. Experience with Python, SQL, Java, HQL, Hive, Pyspark, or similar programming languages preferred Well-versed in design thinking principles Great problem-solving and analytical skills ...

office Start ASAP – interviewing now What my client is looking for: 5–7+ years hands-on data engineering experience Strong Python + SQL fundamentals (ETL, pipelines, data modelling, performance) Hands-on experience with Polars and Parquet/Arrow/PyArrow Proven ability to operate pipelines in production (monitoring, backfills, data ...

deep, trusted relationships that position Decho–Accenture as their go-to advisor. What We’re Looking For Experienced Engineer with proven expertise in Python, SQL, and TypeScript. Experience with Palantir technologies: Foundry, Gotham, or similar platforms (preferred) Strong understanding of data engineering, ETL pipelines, and workflow design. Passion ...

production API/service development experience. Knowledge of cloud platforms (AWS, GCP, Azure), distributed systems, and CI/CD pipelines. Strong data manipulation skills (SQL, pandas) and experience evaluating AI system outputs. Ability to work with ambiguity and optimise non-deterministic systems while balancing latency, cost, and quality trade-offs. ...

visualizations that clearly communicate complex data stories to both technical and non-technical audiences What is required to be successful in this role: Strong SQL skills with experience in complex data transformations, CTEs and window functions Expertise with dbt and modern analytics engineering tools Solid understanding of dimensional modelling ...

finance, with sufficient domain familiarity to be productive quickly without significant onboarding in core financial concepts. Strong proficiency in the following technologies: C#, Python, SQL, Terraform, AWS Proven ability to work directly with stakeholders and users to understand problems and deliver effective solutions. Strong analytical and problem-solving skills with ...

hands-on Snowflake engineering capability Experience operating within retail banking or financial services environments Deep understanding of data warehousing principles and modelling techniques Advanced SQL expertise and practical experience with ETL/ELT processes Experience working within AWS cloud environments A track record of delivering successful Snowflake migration programmes Confidence ...

/CD automation pipelines. Proficiency with Terraform and Docker. SOLID, KISS principles, decomposition principles, and resolving monolith vs. microservices trade-offs. Experience with SQL and NoSQL databases. Best practices in building scalable mobile APIs (REST, HTTPS, etc.). Good principles of security management (secrets, protocols, etc.). Experience with some ...

within a bank or financial institution. Experience with SaaS product delivery, cloud-based platforms, or enterprise financial technology solutions. Familiarity with Microsoft .NET and SQL database technologies, and Amazon AWS. Professional qualifications such as ACCA, ACA, CFA, PMP, or equivalent would be advantageous. EDUCATION & CERTIFICATIONS Strong academic background, preferably ...

level support for operational data pipelines, including troubleshooting incidents, conducting root cause analysis, managing SLAs, and improving resiliency across business-critical data feeds. Requirements: SQL Python/Bash ETL/ELT support Workflow orchestration (Airflow or Dagster) AWS data services (Athena, S3, MWAA, Iceberg) Data quality monitoring & incident management Nice ...

influence decision-making Translating complex data into clear, actionable insights What we’re looking for Strong experience in product analytics and experimentation Advanced SQL skills and solid Python capability Experience working with modern data stacks including dbt Background in a high-growth tech company or startup environment Strong analytical mindset ...

across the data function Key Details • Salary: Up to £52k • Working model: Hybrid – 2–3 days per week (near Waterloo Station) • Tech stack: Python, SQL, Azure, Microsoft Fabric, Power BI • Visa sponsorship: Not available Interested? Please apply below. ...

systems 🔹 Strong skills in Java and Python (core Java/JVM understanding) 🔹 Experience with distributed systems, data pipelines, and large datasets 🔹 Solid knowledge of SQL and analytical databases (Snowflake a plus) 🔹 Experience with AWS/cloud technologies (Batch, Step Functions, Docker, etc.) 🔹 Understanding of event-driven architectures (Kafka, Kinesis, etc. ...

digital platforms and dashboards Modernise systems into cloud-native, API-first architectures Key skills Cloud engineering (Azure, Kubernetes, serverless, DevOps) Python and relational databases (SQL) Data platforms, ETL/ELT, and analytics AI tools and LLM integrations (e.g. GPT, Claude, Gemini) Security, governance, and regulated environment experience Why this team ...

London Or Surrey (Tech stack: .NET Developer, .NET 10.0, ASP.NET Core, C# 14, Blazor, JavaScript, React, Microservices, Azure, ASP.NET Core Web API, Agile, Azure SQL, Programmer, Full Stack Engineer, Architect, .NET Developer) Our client is an award winning Microsoft consultancy. They specialise in delivering innovative .NET technology based business solutions ...