276 to 300 of 307 SQL Jobs in the City of London

downstream Data Designers with enough understanding to move into detailed mapping and solution design. Key Responsibilities Investigate unfamiliar insurance source systems and databases. Use SQL to interrogate complex and potentially poorly documented data estates. Identify where key insurance entities and business concepts are represented within source systems. Understand how data … data. Continue investigations independently where documentation or SME knowledge is incomplete. Read and interpret target data models. Carry out source-to-target analysis. Produce SQL queries to support and evidence findings. Document assumptions, findings and source-system behaviour. Provide Data Designers with sufficient analysis to begin detailed solution design. Work ...

creation, request fulfilment, REST API and OAuth-based integrations Knowledge of Microsoft SCOM integration, alert processing, event management workflows and monitoring-tool integration Microsoft SQL Server administration fundamentals relevant to Orchestrator databases and platform support Strong troubleshooting and problem-solving skills, with the ability to diagnose complex automation, runbook, database … under pressure, particularly during critical situations Flexibility to support out-of-hours activities where required Desirable Experience with Kelverion Integration Packs, including ServiceNow REST, SQL Server, data manipulation, text manipulation and runbook management Experience supporting highly available SCORCH architectures, SQL Always-On Availability Groups, Hyper-V Replica or equivalent resilience ...

customer journeys Translate data into clear commercial and customer insights Work closely with stakeholders to answer key business questions Use tools such as SQL or Python alongside digital analytics platforms Support and guide junior analysts while improving team output Contribute to strategic analytics planning and account growth Your Skills … Experience Strong commercial experience in marketing or digital analytics Proficiency in SQL and or Python Experience delivering insights to stakeholders in a client facing environment Ability to work across multiple projects in a fast paced setting Exposure to data visualisation and dashboarding What They Offer Salary between ...

successful, you will need strong traditional BA skills—such as requirement gathering and stakeholder management—combined with the hands-on technical ability (including SQL and Python) needed to deeply understand analytics workflows and support a complex GCP environment. What you’ll do Work with Users of all platforms to: Understand … What experience you need Multiple years hands-on experience in a data analytics environment Strong technical expertise and experience of analytics techniques Proficiency using SQL and Python in a data analytics environment Excellent written and verbal communication skills with the ability to communicate with team members and stakeholders at various ...

design and build working software solutions rapidly in response. You will design, prototype, and ship across a broad technology stack, including Rust, Python, TypeScript, SQL, REST APIs, and cloud infrastructure on AWS, GCP, or Azure, often delivering within days rather than months. The Company This is a chance to join … technical consultancy alongside enterprise clients. Practical, demonstrable ability across full-stack development, with exposure to languages and tooling such as Python, TypeScript, Rust, or SQL, plus comfort working across cloud environments. A track record of shipping functional software quickly in ambiguous, fast-changing conditions. Strong communication skills and the confidence ...

Our client is a leading global investment management firm headquartered in London, managing over $228B in assets. Technology, data science, machine learning, and AI are at the heart of its investment and research ecosystem. The ...

Data Scientist Vacancy Information Location: London, UK Salary: Competitive Working Pattern: Hybrid, 3 days per week in the office Contract Type: Permanent Working Hours: Monday to Friday At TTC, we are Enriching lives by connecting ...

GCS Recruitment is seeking an AI Copilot Developer to design and implement low-code applications using Power Platform, Copilot, and JavaScript for a banking environment. You will work with analysts and stakeholders to translate requirements ...

processes 3–5+ years of Endur-specific development experience Transferable experience (CTRM/general development) Development experience with Java, JavaScript, .NET, or similar SQL experience (Oracle and/or SQL Server) Exposure to Front, Middle, and Back Office workflows within trading systems Experience in energy trading environments (power ...

C++ Developer (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Back-end) ***This is a hybrid role, 3 days remote and 2 days in the office*** Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse background, REC Solutions Limited does … with your thinking, then my client could be the ideal place for you to develop your career. Benefits (not exhaustive list): C++ Developer(Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Back-end) Competitive salary 25 days annual leave - not including bank holiday Private medical insurance Flexible working hours ...

implementation workshop Producing technical documentation and handover material Gathering requirements and converting them into technical task Troubleshooting issues and arranging resolution Building and documenting SQL migration Communicating decisions and technical risks clearly to customer Analysing data sources and defining transformation rules Skills and experience required Strong experience delivering software implementations … Advanced SQL skills. Previous demonstrable data quality and data migration work. Excellent verbal and written communication skills. Strong knowledge of Microsoft.Net, ASP.Net and C#. Legal technology or information governance experience. This a fantastic chance to work in an environment where your ideas are welcomed and you can really make ...

Senior Software Engineer C++ (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Backend) ***This is a hybrid role, 3 days remote and 2 days in the office*** Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse background, REC Solutions Limited does … thinking, then my client could be the ideal place for you to develop your career. Benefits (not exhaustive list): Senior Software Engineer C++ (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Backend) Competitive salary 25 days annual leave - not including bank holiday Private medical insurance Flexible working hours Company ...

data issues. Review and improve business processes, system integrations and data integrity controls. Support monthly system maintenance and financial month-end closures. Perform SQL analysis for troubleshooting, data validation and project requirements. Assess vendor roadmaps, new functionality and AI capabilities for potential adoption. Key Experience Significant finance systems experience within … firm. Strong functional and technical knowledge of Aderant Expert, including Aderant Framework, Design Studio and table structures. Strong SQL skills for analysis, troubleshooting and data validation. Experience with Intapp Time and Concur Expenses, or the ability to develop into a subject matter expert. Good accounting knowledge across areas such ...

impact those objectives Define and refine credit strategies that align with our evolving portfolio goals. Discover insights from data using tools like Python and SQL to address key business questions. Collaborate cross-functionally with product, engineering, data, and operations teams to implement strategies. Monitor and assess the success of implemented … strategies and continuously identify areas for improvement. What you'll need to succeed Daily coding experience, with proficiency in Python and SQL ideally Proven experience in credit risk strategy , ideally within consumer lending. A strategic mindset and the ability to translate complex data into clear, actionable decisions. A focus ...

able to communicate analytical results to generate improved business decisions and profitability. The role involves using data mining tools and programming languages SQL and Python to prepare data for analysis and business decision making and also involves delivering analytical and commercial solutions for internal and external clients. Understanding … Board What Experience You Need Relevant numerical degree with a 2:1 or above Strong experience working in UK credit risk Proficiency using SQL and Python An innovative mindset, with experience identifying opportunities that deliver incremental business benefit through leveraging of data and analytics You possess excellent written and verbal ...

A leading fintech company in London is seeking a Senior Credit Risk Analyst who will drive meaningful change in consumer finance products. This role requires confidence in data and coding skills, particularly in Python and ...

Technical Business Analyst SQL Databases London This is a new and exclusive opportunity for a Technical Business Analyst who has strong understanding of SQL Databases, to join this thriving events company in London as they grow the team Role details Job Title: Senior Technical Business Analyst Technical focus: SQL Databases … office and home working hybrid Permanent role salary £60,000- 75,000 Requirements: experienced business analyst, understanding of databases and data structures/SQL queries/REST APIs This is a new and exclusive opportunity for a Technical Business Analyst who has strong understanding of SQL Databases, to join this ...

regulations and market developments through continuous training. Requirements Technical Knowledge of Unix (Linux Redhat, AIX and Solaris) and Windows operating systems Knowledge of RDBMS & SQL relational databases (Oracle, DB2 and MS SQL Server) Knowledge of IBM MQ – queueing system Configuration of Webservers: WebSphere, WebLogic and Apache Tomcat – at least one. ...

work within a collaborative delivery team, providing data analysis expertise and acting as the bridge between business and technical stakeholders. Key Responsibilities Use SQL to query, analyse and test data across multiple data sources. Validate and test business rules and logic using SQL/Athena. Identify and document data mapping … analysis, findings and progress updates through show-and-tell sessions and stakeholder presentations. Skills & Experience Active SC Clearance (live clearance is essential). Strong SQL skills Proven experience analysing and validating complex datasets. Experience defining, documenting and testing business logic and rules. Data mapping. Strong stakeholder management and communication skills. ...

capabilities and our business objectives by supporting and ensuring the successful completion of projects. Role details Job Title: Senior Technical Business Analyst Technical focus: SQL Databases Location: London city, 2 days in the office and home working hybrid Permanent role salary £60,000- 75,000 Requirements: experienced business analyst, understanding … databases and data structures/SQL queries/REST APIs The ideal candidate will combine BA techniques and technical ability to understand data and data transformation, with soft skills and the ability to quickly understand our business domain, strategic direction, and target architecture. You will play a key role ...

Design, build, and maintain preventive, detective, and corrective DQ controls (profiling, rule definition, thresholding, automated alerting, and root-cause remediation). Craft complex SQL transformations, optimize query performance, handle advanced window functions, and design conformed dimensional models for curated platform layers. Map end-to-end data flows from ingestion … Establish pragmatic operating frameworks for DQ issue intake, prioritization, validation, and sustainment. Essential Skills Prior consultancy or banking industry experience Strong Data Engineering background SQL/Programming Data Warehousing Root-Cause Analysis Data Governance Leadership Skills London 5 days in the office | 12 Month Contract ...

Canary Wharf, London, providing production support to development teams and liaising with Data Centre staff and business clients. The candidate will troubleshoot applications, perform SQL scripting, work with Windows Servers, SQL Server or Oracle, and help set best practices for reliable production operations. #J-18808-Ljbffr ...

Data Fabric platform that governs data access, entitlements, and query policy enforcement across distributed enterprise data systems. This is platform engineering : deterministic rule engines, SQL planning/interception, and high-throughput services that sit on the critical path of data access . This is deep backend + data infrastructure work … backend services in Java (17/21) for access control and query manipulation Implement deterministic policy/rule engines for data governance Work on SQL parsing, planning, validation, and transformation (e.g., Calcite or similar planners) Integrate with distributed data platforms/query engines (e.g., Starburst or similar) Own API contracts ...

database environment. Ensure high availability, performance, reliability and security. Performance tuning, monitoring and troubleshooting. Manage upgrades, patching, backups and recovery. Support schema design, SQL optimisation and integrations. Manage database access, permissions and compliance. Act as the escalation point for database issues. Build and optimise SQL queries for Grafana and reporting. … Essential Skills MySQL & PostgreSQL Linux Strong SQL development and performance tuning Backup & recovery Production database administration Desirable QuestDB/time-series databases Redis/Elasticsearch Grafana Dolt Financial services or regulated environment experience Ideal Candidate: Experienced DBA or Database Engineer with strong troubleshooting skills, a hands-on approach ...

into technical solutions while delivering automation and system enhancements. The ideal candidate will have 3–6 years in relevant technology roles, strong Python/SQL skills, and a proven ability to manage multiple priorities under pressure. #J-18808-Ljbffr ...