76 to 87 of 87 Relational Database Jobs in the City of London

COBOL programming and VAXVMS development Strong COBOL programming skills Extensive experience with VAXVMS operating system Familiarity with VAX COBOL compiler and related utilities Experience with VAXVMS file systems and database management Troubleshoot and resolve issues with COBOL applications and VAXVMS systems Provide technical support to endusers Develop maintain and enhance COBOL programs and applications running on VAXVMS Write test … code according to company standards Proficient in the VAXVMS operating system and its associated tools Familiar with VAX COBOL compiler and related utilities Experience with VAXVMS file systems and database management Experience with ICMS tool and with RDB Relational Database Preferred Skills Experience with specific VAXVMS applications or industries Experience with other legacy technologies Experience with Agile More ❯

applications running on VAX/VMS Write test and debug COBOL code according to specifications Familiar with VAX COBOL compiler and related utilities Experience with VAXVMS file systems and database management Experience with ICMS tool and with RDB Relational Database Preferred Skills Experience with specific VAXVMS applications or industries Experience with other legacy technologies Experience with Agile More ❯

them * Logging incidents Key Skills * Front to back process experience. * Knowledge on commodities/PNL/Pricing is a plus. Technical skills * Python or other programming skills * Intermediate level relational database and SQL skills are required. If you are interested, please apply directly. I will be in touch if suitable. Please click here to find out more about More ❯

reporting/tradeflow and pricing APIs. Maintaining the company’s daily operation on the existing platforms. Essential skills :- Minimum 3 years experience Microsoft web technologies ( C#, ASP.NET Core MVC ) Relational database experience (SQL Server) Proactively able to build relationships with stakeholders:- sales, brokers, middle office, external vendors. Ability to produce clean, well-written, fully tested production ready software. More ❯

contribute to a unified codebase that supports both a robust SaaS platform and advanced AI capabilities. You will be involved in the full development lifecycle—from architectural design and database modelling to the integration of LLMs—helping to shape intelligent, user-centric features. Key Responsibilities Design, develop, and maintain web application features using Next.js and TypeScript Contribute to a …/LLM components Integrate and optimize LLMs (e.g., OpenAI , Gemini ) through prompt engineering and API orchestration Implement multi-step AI workflows using frameworks such as LangChain Design and optimize relational databases, particularly MySQL Develop type-safe RPC endpoints using tRPC for seamless frontend-backend communication Rapidly adapt to a modern development stack and contribute to high-velocity feature delivery More ❯

business requirements analysis, functional specification of changes, testing as required and support of UAT. Data analysis as required to support business analysis, such as lineage mapping of attributes from database schemas to reporting outputs. Typical transaction reporting regulations but not limited to REMIT, MiFID2 & EMIR. Becoming familiar with, and conduct further analysis of, existing applications and processes in line … Significant experience working with IT Development teams. Working knowledge and hands-on experience of using SQL (data and object model concepts) to interact with complex data sets held in relational databases. Detailed usage of MS Excel for data analysis and prototyping solutions. Comfortable working in a fast paced, changeable/ambiguous environment where multi-tasking may be required along More ❯

Node.js, React, Next.js Strong experience with LLMs, Image/Video generation, classification. Strong experience implementing AI models in production , through projects such as chatbots. Solid backend knowledge: APIs, caching, relational/non-relational databases Really nice to have - experience with GraphQL, tRPC, TanStack, AWS, Prisma Why join? Own and ship real AI features to millions — fast. Help build More ❯

and engineering teams Contribute to technical strategy and mentor fellow engineers Key Requirements: Subject Matter Expert (SME) with Node.js, TypeScript, and React/Next.js Solid backend knowledge: APIs, caching, relational/non-relational databases A proactive, product-minded approach with a desire to move fast Really nice to have - Interest in AI/ML concepts and modern API More ❯

A full and detailed job spec is available) The successful candidate will have the following skills/experience - ✔️ Minimum 3 years trade application support experience ✔️ A strong understanding of relational databases and querying (SQL) ✔️ Experience with Java and/or C# ✔️ High level of overall IT & product knowledge (Equity, FX, Rates ect) A personality and genuine passion in technology More ❯

on new business needs • Contribute to a high-performance technology stack, optimizing performance and reliability at every layer Role Requirements: • Python (primary language) • Familiarity with C#, Rust • Experience with relational databases and messaging frameworks • Prior experience in systematic trading This is an exceptional opportunity to contribute to complex trading systems that underpin multi-billion-dollar strategies, within a fund More ❯

OTC and exchange-traded derivatives. Demonstrated experience in designing and delivering target architectures and operating models in capital markets. Solid SQL skills and experience working with large datasets and relational databases. Strong product knowledge across asset classes and a clear understanding of trade flow through systems. Excellent communication and stakeholder management skills , especially with senior business, quant, and data More ❯

Design highly scalable, testable code Discover and fix programming bugs Qualifications Bachelor's degree or equivalent experience in Computer Science or related field Development experience with programming languages SQL database or relational database skills More ❯