1 to 25 of 37 Relational Database Jobs in the City of London

with dependable and up-to-date technical expertise in the ever-changing and dynamic software world, Synergy Solutions International is now growing their team. Database Administrator Job Summary The successful candidate will be responsible for performance tuning of database systems, developing processes for optimizing database security, diagnosing … troubleshooting database errors, and recommending emerging database technologies. Performance tuning of database systems Develop processes for optimizing database security Diagnose and troubleshoot database errors Recommend and potentially implement emerging database technologies Create and manage database reports and dashboards Be available for on-call ...

data-driven applications Work closely with quantitative researchers and traders to understand requirements and translate them into robust technical solutions Develop, optimise and maintain relational database solutions using SQL Server, Oracle or equivalent Identify and resolve performance bottlenecks across applications, databases and supporting infrastructure Develop solutions with … design principles and architecture Proven experience designing and developing production-grade, scalable software systems Strong experience working with SQL Server, Oracle or another enterprise relational database Experience developing reliable applications where performance and scalability are important Strong problem-solving and analytical abilities Experience working across the full software ...

groups, service accounts, and permissions * Application re-permissioning following identity, domain, or directory changes * Application architecture, dependency mapping, and impact analysis * SQL Server and relational database concepts including databases, schemas, tables, views, Key Responsibilities: * Take ownership of applications assigned for migration or remediation * Assess application architecture, authentication methods … delivering remediation activities related to identity, Active Directory, Entra ID, SSO, DNS, certificate, and domain changes. * Experience supporting applications with SQL Server or other relational database back ends, including connectivity, authentication, service accounts, and dependency analysis. * Experience supporting web-hosted applications, IIS, SSL/TLS certificates, load balancers ...

groups, service accounts, and permissions * Application re-permissioning following identity, domain, or directory changes * Application architecture, dependency mapping, and impact analysis * SQL Server and relational database concepts including databases, schemas, tables, views, Key Responsibilities: * Take ownership of applications assigned for migration or remediation * Assess application architecture, authentication methods … delivering remediation activities related to identity, Active Directory, Entra ID, SSO, DNS, certificate, and domain changes. * Experience supporting applications with SQL Server or other relational database back ends, including connectivity, authentication, service accounts, and dependency analysis. * Experience supporting web-hosted applications, IIS, SSL/TLS certificates, load balancers ...

SOLARC, Position Manager, ONTAP, shared mailboxes, exposure systems, broker feeds, exchange data, market reports, web services, and APIs. Establish interface standards for REST APIs, database connections, file transfers, event-driven processes, batch integrations, and workflow callbacks. Define common data-exchange standards using formats such as JSON … capabilities. Design integration with enterprise identity and access-management services, including Saviynt, Accsys, and applicable single sign-on mechanisms. Ensure service identities, credentials, tokens, database connections, and API secrets are stored and managed through approved secrets-management solutions. Define security boundaries for user access, application access, service-to-service ...

Gradle, Ant Familiar with source control systems, such as GIT, including branching, merging, etc. Testing: TDD, unit testing, JUnit, Mockito, Cypress Good knowledge of relational databases such as MySQL and PostgreSQL including data modelling, SQL scripts, store procedures Shift to the left: Functional test automation (API testing, UI testing ...

development. Experience with C#, Java or other programming languages would be an advantage. A solid understanding of APIs, authentication, web services, data formats and relational databases. Experience developing internal applications, automations or integrations that support day-to-day business operations. Familiarity with modern software development practices, including Git/ ...

ideally with knowledge of Terraform. Knowledge and familiarity with Kubernetes a bonus Knowledge of good data modelling and design patterns; in-depth knowledge of relational databases (e.g. PostgreSQL) and familiarity other types of data store (blob, document, graph). Good experience in using modern, agile development practices like code ...

Typescript but we don't require you to be proficient in our stack A working knowledge of containers - Docker/Kubernetes/Helm etc Database skills in a modern RDBMS such as PostgreSQL, SQL Server, MySQL etc Communicates effectively, using plain language and simplifying technical information appropriately ...

Science fundamentals. SDLC experience across design, development, QA, deployment, and production support. Ability to balance rapid delivery with architectural rigour and long‐term maintainability. Relational database design and optimisation skills (MSSQL, MySQL). Experience building automated testing frameworks for complex distributed systems. Ability to engage effectively with traders ...

About the Candidate Essential Experience Excellent experience delivering in Python and experience with at least one other core language. Strong expertise in SQL and relational databases. Solid experience with Cloud providers such as AWS, Azure or GCP. Solid experience working with Snowflake and dbt. Strong experience working with different ...

supporting and modernising a range of middle and back office systems, including reference data and FIS platforms. You'll be working closely with database and reporting teams, and collaborating downstream with Front Office on changes, challenges and projects. The team is midway through a cloud migration programme - bringing systems … with AWS. What We're Looking For Strong understanding of cloud concepts, with hands-on AWS experience Core Java, Spring/Spring Boot, and relational database/SQL experience Experience working in CI/CD environments with source control (Git) Strong communication skills - confident engaging directly with business ...

with event-driven architectures, messaging or streaming technologies such as Kafka. Exposure to high-volume data processing or distributed data platforms. Strong SQL and relational database experience. Experience supporting highly available, business-critical production systems. Comfortable investigating performance, reliability and production issues. Able to work independently while collaborating ...

transformation (Power Query) Data modelling DAX development and optimisation SQL & Data Analysis Strong SQL development skills, including query optimisation and troubleshooting. Solid understanding of relational database design and data modelling principles. Experience analysing large and complex datasets to identify trends and business opportunities. Excel Advanced Excel skills, including ...

with event-driven architectures, messaging or streaming technologies such as Kafka. Exposure to high-volume data processing or distributed data platforms. Strong SQL and relational database experience. Experience supporting highly available, business-critical production systems. Comfortable investigating performance, reliability and production issues. Able to work independently while collaborating ...

data modelling, DAX expression writing and report creation. Proficiency in SQL development and good practices in query writing and optimisation. Good understanding of relational databases and data architecture. Advanced Excel, including Power Query and Power Pivot. Strong analytical and problem-solving skills with the ability to translate complex data ...

datasets Understanding of the sports betting industry Strong Python skills for data processing, investigation and workflow development Excellent SQL skills and solid experience with relational databases, preferably PostgreSQL Proven experience preparing, transforming and validating datasets for analytical, modelling or research use cases Experience investigating data issues and tracing problems ...

Python. - Strong understanding of AWS services including: * Lambda and container-based compute platforms * Kubernetes, ECS/Fargate or similar orchestration technologies * NoSQL and relational databases * Messaging and integration services * Cloud storage solutions - Practical experience applying AI technologies such as LLMs, RAG, AI agents and automation within software solutions. ...

systems Experience with pipeline orchestration frameworks (e.g. Airflow, Dagster) Experience with streaming platforms (e.g. Kafka), data lake platforms (e.g. Delta Lake, Apache Iceberg), and relational databases Have a Bachelor or advanced degree in Computer Science, Mathematics, Statistics, Physics, Engineering, or equivalent work experience For more information about ...

Salesforce DX, Connected Apps, CI/CD and deployment tooling , with a strong understanding of modern Salesforce development and release practices. Strong understanding of relational databases, data modelling and enterprise application development , combined with excellent stakeholder management and communication skills. Applicants must be a UK resident and holds ...

systems Experience with pipeline orchestration frameworks (e.g. Airflow, Dagster) Experience with streaming platforms (e.g. Kafka), data lake platforms (e.g. Delta Lake, Apache Iceberg), and relational databases Have a Bachelors or advanced degree in Computer Science, Mathematics, Statistics, Physics, Engineering, or equivalent work experience For more information about ...

asynchronous Apex, including Batch Apex, Queueable Apex and Future Methods. Experience with Connected Apps, Salesforce DX, CI/CD and deployment tooling. Understanding of relational databases, data modelling and enterprise application development. Strong troubleshooting and debugging capabilities. Excellent communication, stakeholder management and collaboration skills. Desirable Skills & Certifications Salesforce Certified ...

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. Experience ...

proven architecture ownership Start-Up/Scale-Up experience Russell Group university degree in a computing subject Good level of Python engineering skills Strong relational database experience (PostgreSQL preferred) including performance and query optimisation Exposure to NoSQL systems Comfortable building from scratch in a fast-moving, product ...

architecture. Knowledge of BPM tools such as Camunda, jBPM, Activiti or Pega . Strong experience with APIs, OpenAPI, OIDC and OAuth 2.0. Experience with relational databases, Git and CI/CD tooling. Exposure to coding assistants, generative AI or agentic AI. Strong customer-facing and stakeholder-management skills. Experience ...