101 to 125 of 219 SQL Jobs in the City of London

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 ...

Problem-Solving Ability Candidates will be assessed on this in interview Technical Experience Python (essential) KDB (essential) Additional/Preferred Skills Unix/Linux SQL Understanding of market data flows Monitoring tools (e.g. Dynatrace, Splunk) ITIL/Production Support frameworks Team & Working Model Team of 5 in London, part ...

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 ...

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/ ...

manner • Familiarity with office software such as Excel, Word, Powerpoint, etc. • Strong analytical skills with experience in data analysis and reporting • Basic understanding of SQL or data visualization tools is a plus Important Note: Please be advised that this job posting is on behalf of a third-party agency. This ...

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. ...

6+ years of proven experience in an engineering role, with strong backend expertise in Typescript and Node and front capability in React • Proficiency in SQL, Redux, cloud services (AWS or GCP), RESTful API design and GraphQL • Strong analytical skills with the ability to design, optimise, and troubleshoot complex UIs • Excellent ...

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 ...

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. ...

from business problem → solution design → development → release. Debug issues, improve reliability, and raise code quality. Work pragmatically across the stack (Ruby, JavaScript, CSS, SQL). Use AI-assisted/agentic development tools to write and review code, while maintaining high quality. Must haves Strong Ruby and Ruby on Rails experience ...

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 ...

C++ Team Lead - (Principal, Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency) 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 ...

InTapp DealCloud and InterAction within a professional services environment (preferably a law firm) Data management and data manipulations skills (highly experienced with MS Word, SQL, and Excel). Attention to detail, proofreading and internet research skills with general knowledge of corporate structures. Highly detail-oriented, with data analysis being key. ...

support What they're looking for Strong Salesforce development experience Hands-on with LWC, Apex, and platform configuration Experience building integrations using APIs Solid SQL and a good understanding of data and architecture Any experience in financial services or working with data-heavy systems is a bonus. Excellent Benefits ...

fulltime basis, Monday to Friday. About you: You have expertise with C# .Net, ASP.Net development You have a strong knowledge of databases (SQL or Oracle) You're comfortable with JavaScript/React You have a thorough knowledge of Computer Science fundamentals such as OOP, Design Patterns, Data Structures, Algorithms ...

deployment architecture (WMB, WAS, and Apache) o Strong knowledge on Software architecture and design in Guidewire Ecosystem • Data Analysis: o Ability to write SQL queries for data analysis. • GW Cloud/SaaS Offerings: o Working Knowledge on GW Cloud/SaaS Offerings including GT Framework, Integration Gateway, Advance Product Designer ...

instinct across Payments, Lending preferred – not essential. Experience working closely with product teams - from shaping requirements to influencing delivery. Highly data-driven - comfortable with SQL, financial modelling, and performance analysis. Exceptional stakeholder operator - able to influence at all levels, across geographies and functions. Thrives in ambiguity and pace, with ...

communication and presentation skills Proven ability to work cross-functionally in complex sales cycles Nice-to-have skills: Technical understanding of APIs, relational databases (SQL, Redshift, MongoDB), and SaaS architecture Familiarity with Salesforce and data integration workflows preferred Working knowledge of customer success, digital adoption, or community platforms ...

build and deploy scalable, secure data solutions using Azure Databricks, Data Factory and Data Lake Storage. Develop and optimise advanced data pipelines with Python, SQL, Spark/PySpark and Delta Lake. Champion strong data quality, governance and observability practices. Modernise legacy systems and support large-scale migrations into Azure. Provide … with organisational needs. Minimum Criteria Extensive experience with Azure services including Azure Databricks, Azure Data Lake Storage, and Azure Data Factory. Advanced proficiency in SQL, Python, and Spark (PySpark), with a strong focus on performance optimization and distributed processing. Proven experience in CI/CD practices using industry-standard tools ...

driven insights. It’s a really interesting position where you’d be working across the full stack, from building scalable data pipelines (Python/SQL/DBT) through to shaping client-facing analytics. They’re looking for someone with strong experience in cloud-based data platforms (ideally Snowflake), large-scale … driving best practices in: What you bring Strong experience building cloud-based data platforms (Snowflake or similar) Advanced skills in Python or Rust, and SQL A track record of building scalable, production-grade data pipelines Hands-on experience with DBT and modern data transformation workflows Confidence working with complex, high ...