501 to 525 of 6,677 SQL Jobs in London

teams to ensure backend services are optimized for mobile/web delivery. • Experience working in banking or financial services domain, with understanding of regulatory and security considerations. • Proficiency in SQL and RDBMS (PostgreSQL, MySQL, Oracle), and familiarity with CI/CD and DevOps tooling (GitHub Actions, Jenkins, GitLab CI). • Excellent communication, collaboration, and technical documentation skills. Preferred Qualifications: • Exposure More ❯

Microservices – light-weight efficient, decoupled APIs that scale well. Event driven architectures (Kafka) Modern reactive JavaScript Frameworks (React, Next.js, Vue.js, Angular) Advanced web topologies (Headless, Jamstack) Storage technologies like SQL, Redis and SOLR Automated UI and API testing (BDD, Selenium) Cloud technologies (Azure/AWS/GCP) Containerised environments using Kubernetes, Docker and CI/CD pipelines. Join us as More ❯

Requirements: At least 5 years of experience in Java programming Strong communication skills, both verbal and written Excellent analytical and problem-solving abilities Proficiency in working with databases and SQL Familiarity with RESTful API design and implementation Ability to read and write in Chinese is required A meticulous approach to development and troubleshooting We offer: Experience a dynamic and team More ❯

and communicating results to non-specialists. Exposure to real-time data engineering (Kafka, Airflow, dbt) Track record turning research code into production services (CI/CD, containers etc) Strong SQL and data-management skills; experience querying large analytical databases (Snowflake highly desirable, but Redshift/BigQuery/ClickHouse etc. also welcome). PREFERRED QUALIFICATIONS: Meteorological understanding/experience with weather More ❯

and communicating results to non-specialists. Exposure to real-time data engineering (Kafka, Airflow, dbt) Track record turning research code into production services (CI/CD, containers etc) Strong SQL and data-management skills; experience querying large analytical databases (Snowflake highly desirable, but Redshift/BigQuery/ClickHouse etc. also welcome). PREFERRED QUALIFICATIONS: Meteorological understanding/experience with weather More ❯

code or experience working with large, complex codebases is preferred. ASP.NET/.NET CORE MVC, WPF. Experience of web-related technologies (HTML, XML, CSS, JSON, JavaScript, jQuery). MS SQL knowledge is a must. Strong grasp of SOLID design principles, with recent experience implementing in day-today software development practices Entity Framework. Azure knowledge - (blobs, service bus or equivalent queue More ❯

a Python Developer in the trading domain. Experience with trading systems, market data, and order management systems. Proficiency in Python programming and related frameworks/libraries. Familiarity with databases (SQL and NoSQL) and data structures. Excellent problem-solving skills and attention to detail. Strong communication and teamwork abilities. Preferred Skills: Experience with other programming languages such as Java. Knowledge of More ❯

technologies and methodologies. Familiarity with Forex cash products; knowledge of Rate products or Options is preferred. Technical skills: Proficiency in Windows and Unix/Linux operating systems. Experience with SQL databases (Postgres, Oracle, Sybase). Understanding of trading processes, including FIX connectivity, order management, pricing, and market making. Familiarity with ITIL framework processes for incident and problem management. Knowledge of More ❯

B testing experience. Demonstrated expertise in machine learning, optimization, and experimentation techniques with large data sets. Expertise in using advanced analytics tools and programming languages such as Python, R, SQL, and experience with data visualization tools like Tableau or Power BI. Excellent analytical and problem-solving skills, with a keen eye for detail and the ability to translate data into More ❯

process and organisational skills with the ability to mobilise change Advanced knowledge of project/product management platforms (JIRA & Confluence strongly preferred) Advanced knowledge of common data-manipulation tools (SQL, Google Sheets) Advanced knowledge of data analytics platforms (Looker preferred) Experienced in both lean and agile methodologies (Scrum, Kanban) IIBA-CCBA certification preferred Basic proficiency in at least one of More ❯

tools such as Power BI, Azure Data Explorer, and Azure AI Services. Qualifications Key Competencies Demonstrable experience in data science, machine learning, or a related field. Proficiency in Python, SQL, or other programming languages for data analysis and machine learning. Experience with cloud platforms and services, preferably Azure, for data science and machine learning Experience with one or more generative More ❯

opportunities for process automation, fraud prevention, and risk mitigation. Your skillset: Bachelor's degree in Finance, Accounting, Economics, or a related field. Advanced knowledge of data analysis tools (e.g., SQL, Python, R). Strong analytical and problem-solving skills. Proficient in financial modelling, budgeting and forecasting. Experience working with large and complex data sets. Excellent communication and interpersonal skills. Ability More ❯

Previous experience of working with reporting/dashboarding software (such as Spotfire, Tableau) in a regulated industry Experience with Database and ETL, ODW and reporting platforms, integrated data management. SQL knowledge. Knowledge of Tibco Spotfire or similar BI software tool such as Tableau, QlikView, Microsoft Power BI, etc. Technical knowledge of SharePoint set up. Knowledge of Iron Python, R, R More ❯

tools such as Power BI, Azure Data Explorer, and Azure AI Services. Qualifications Key Competencies Demonstrable experience in data science, machine learning, or a related field. Proficiency in Python, SQL, or other programming languages for data analysis and machine learning. Experience with cloud platforms and services, preferably Azure, for data science and machine learning Experience with one or more generative More ❯

for? Hands-on experience in designing greenfield, scalable data platforms in cloud using Azure D&A stack, Databricks and Azure Open AI solution. Proficiency in coding (Python, PL/SQL, Shell Script) relational and non-relational databases, ETL tooling (such as Informatica), scalable data platforms. Proficiency in Azure Data and Analytics stack; working knowledge on AWS and GCP data solutions. More ❯

meet organisational needs Participate in discussions around data modelling and architecture Maintain comprehensive technical documentation for data systems, processes, and tools What we're looking for Strong proficiency in SQL/Python/Pyspark and/or other languages relevant to data processing Experience with Infrastructure as code e.g Terraform, for managing cloud infrastructure Experience designing, implementing, and maintaining CI More ❯

projects/programmes where you are implementing systems and improving processes through process re-engineering • Experienced in data analysis, data manipulation and reporting (preferably coding such as VBA, Python, SQL, Alteryx, Power BI) • Proactive and innovative with outstanding analytic skills and the capability to drive initiatives to resolution • Self-motivated, confident, and resilient - able to perform under pressure • Excellent communication More ❯

up learning, development and implementation of systems, while understanding and navigating its limitations Advanced understanding of business intelligence and data visualisation tools (incl. PowerBI) Solid grasp of database design, SQL optimisation and API integration Excellent problem-solving abilities and a proactive mindset, with the capacity to work independently and manage projects from conception to completion Strong commercial acumen and an More ❯

up learning, development and implementation of systems, while understanding and navigating its limitations Advanced understanding of business intelligence and data visualisation tools (incl. PowerBI) Solid grasp of database design, SQL optimisation and API integration Excellent problem-solving abilities and a proactive mindset, with the capacity to work independently and manage projects from conception to completion Strong commercial acumen and an More ❯

data modeling, prototyping. Superb communication, interpersonal, and presentation skills. Ability to work optimally in a team environment. Solid attention to detail and organizational skills. Experience with Jira, Confluence, Figma, SQL, Visio, Tableau, Power BI and Mural. Certification in Business Analysis (e.g., CBAP, CCBA, ECBA) is a plus. How we support our colleagues In addition to our comprehensive benefits package, we More ❯

framework, preferably Django. At least 3 years’ experience of coding in a front-end capacity (preferably JavaScript and React). Container-related tools – e.g., Docker, Docker Compose. Databases – e.g., SQL, PostgreSQL. RESTful API development and management. Proactive Performance Tuning. Solid understanding of design patterns and relevant implementation models. Solid understanding of DevOps tooling, GitLab, CI/CD, Jenkins, build pipelines More ❯

keep up to speed with business activity and the business strategies. 3+ years working experience in the field of data analytics. Proven experience with advanced data analytics tools (e.g., SQL, Python, Tableau, Power BI, Looker) and data visualization platforms. Demonstrable experience planning and executing complex reporting & analytics projects across multiple stakeholders. Understanding of data quality frameworks and importance of availability More ❯

7+ years of data visualization/analytics experience preferred on platforms such as Tableau, Sigma, PowerBI, Looker, etc. Capacity to work within complex systems and large data sets via SQL or Python Entrepreneurial attitude and ability to quickly adapt to new technologies Player/coach mentality with desire to mentor junior members and adjacent teams Excellent problem-solving skills and More ❯

following: Technical Mastery: Expertise in cloud data platforms (AWS, Azure, GCP) and enterprise data solutions (e.g., Microsoft Fabric, Databricks, Snowflake). Proficiency in programming languages like Python, R, or SQL and experience with Power Platform applications. Strong knowledge of generative AI tools, geospatial analytics, and data modelling. Expertise in Power Platform and Apps components (e.g. Power Apps, Canvas, Model Driven More ❯

Engineering with strong focus on Data Management and Data Quality Bachelor's Degree (Engineering/Computer Science preferred but not required); or equivalent experience required Deep proficiency in Python, SQL, Cloud Platforms AWS, GCP, Azure). Data Warehousing (Snowflake), Orchestration (Airflow, Rundeck), Streaming (Kafka) Continuous engagement with Data Science and Analytics colleagues to understand requirements for our data-assets and More ❯