26 to 50 of 342 Relational Database Jobs in London

experience designing and building RESTful APIs and microservices using frameworks such as FastAPI , Flask or Django . Strong SQL skills with experience designing performant relational database solutions. Commercial experience with AWS and/or Azure cloud platforms. Experience designing distributed systems and scalable architectures. Experience with Docker , Kubernetes ...

control and repository tools (Git, CI/CD) and a commitment to writing clean, well-documented code. Data Skills: Experience with SQL for querying relational databases. Problem-Solving Skills: An analytical mindset with the ability to break down complex problems into manageable steps. Eagerness to Learn: A genuine passion ...

Java SE and Java EE, writing efficient and effective code. Frameworks: Experience with frameworks such as Spring Boot, Hibernate, and Struts. Databases: Familiarity with relational databases such as MySQL, Oracle, or PostgreSQL, and experience writing SQL queries. APIs and web services: Strong understanding of RESTful APIs, JSON, and XML. ...

collaborative, small-team environments and values continuous feedback. Bonus Points Backend development experience in Java or Kotlin (ideally Spring Boot). Understanding of microservices, database concepts (RDBMS/PostgreSQL), and event-driven architectures (Kafka). Familiarity with containerization (Docker) or cloud deployments (AWS/Kubernetes). Location & Ways ...

distributed systems. Experience with AWS/multi-cloud cloud-native environments. Hands-on experience with messaging frameworks and event-driven architectures. Strong understanding of relational databases and data architecture patterns. Experience with CI/CD, DevOps, automation, and modern software delivery practices. Strong testing capabilities across Unit, Component, Integration ...

good understanding of computer networks, including load balancers, web application firewalls (WAFs), DNS, HTTPS, and SSL/TLS. a basic understanding of SQL and relational databases such as MariaDB, PostgreSQL, or Oracle strong verbal and written communication skills in English. Why us? By joining our team of highly motivated ...

design, together with a strong grounding in security patterns (OAuth 2.0, OIDC, Entra ID, RBAC) and secure coding practices.* **Data:** Comfortable working with relational databases and data-heavy application features, with strong SQL and an eye for query performance.* **AI Development:** Experience building with LLMs and AI-enabled solutions ...

development principles. Experience developing and consuming REST APIs/web services. Strong understanding of software development lifecycle and coding best practices. Experience working with relational databases such as SQL Server. Ability to troubleshoot, debug, optimise, and maintain existing .NET applications. Experience with source control such as Git. Understanding ...

ideally), AWS or GCP Comfortable working with Infrastructure as Code, ideally Terraform Knowledge of good data modelling and design patterns; in-depth knowledge of relational databases (e.g. PostgreSQL) and familiarity other types of data stores Good experience in using modern, agile development practices like code review, TDD, CI/ ...

improvements. Help drive system design and architectural decisions for our agents and the services around them. Design and evolve the data models and database schemas supporting submissions, agent runs, decisions and audit trails. Provision and manage cloud infrastructure through Terraform and contribute to a high production standard across agent … designing systems end to end, including service boundaries, data flows and failure modes, with the judgement to make and explain architectural trade‐offs. Strong relational database and data modelling experience. We use PostgreSQL , covering areas including schema design, query performance, transactions, concurrency and safe schema migrations. Experience building ...

Office Trading Systems, Fixed Income, and Derivatives flows. Qualifications: Required Extensive programming experience with an Object-oriented language (preferably Java), Multi-Threading and any relational database Solid architectural understanding of enterprise applications Understanding of computing science fundamentals – concurrency, algorithms, data structures, design patterns, etc. Preferred Experience with Java ...

engineering tools. Building backend services, REST APIs and automation solutions using Python and FastAPI. Developing modern web interfaces using JavaScript and React. Working with relational databases, particularly PostgreSQL. Developing and deploying applications within AWS environments. Building and maintaining CI/CD pipelines and automated deployment processes. Troubleshooting application, infrastructure ...

extensible applications into production environments Preferred Qualifications, Capabilities, and Skills Experience with Cloud services, Infrastructure as Code (IaC) and containerized application development Familiarity with relational databases (e.g., Postgres) and AWS services such as S3, EKS, SageMaker, and Bedrock Practical experience with Kubernetes, EKS, Docker, Kafka, MLOps and LLMs #J ...

with at least one major web framework (Django, FastAPI, or Flask) Strong understanding of RESTful API design; GraphQL experience is a plus Proficiency with relational databases (PostgreSQL/MySQL) and ORMs; NoSQL experience (Redis, MongoDB) is a plus Experience with asynchronous programming (asyncio) and task queues (Celery ...

technical stakeholders . Experience with Power BI, Microsoft Fabric, Azure Synapse , or other enterprise data platforms. Experience with Oracle, SQL Server, PostgreSQL , or similar relational databases. Knowledge of enterprise data models, data governance, and data quality frameworks . Experience working within large-scale public sector or complex enterprise environments ...

responding to incidents to ensure the continuous operation of production-critical systems Requirements Experience with coding and debugging Python Experience with Linux Familiarity with Relational Databases & SQL Sharp analytical and problem-solving skills and a persistent drive to make things work (better) Strong growth mindset and a passion ...

TypeScript Python Java REST API development OpenAPI/Swagger Cloud services (AWS or Azure) Containerisation & Orchestration (Docker, Kubernetes, OpenShift) Infrastructure as Code (Terraform, Ansible) Relational Databases (e.g. PostgreSQL) Elasticsearch/Opensearch Unit testing and automation Testing frameworks (e.g. Mocha, Jest, Cypress) Experience working in an Agile delivery team ...

applications and services. Strong experience in data engineering, including the design and development of scalable ETL/ELT pipelines. Proven experience working with SQL, relational databases and large datasets. Experience with data processing technologies such as PySpark, Spark or Pandas. Strong understanding of data quality, transformation and integration. Experience ...

applications and services. Strong experience in data engineering, including the design and development of scalable ETL/ELT pipelines. Proven experience working with SQL, relational databases and large datasets. Experience with data processing technologies such as PySpark, Spark or Pandas. Strong understanding of data quality, transformation and integration. Experience ...

clean design, high‐quality code, automated testing, code reviews, documentation, and continuous improvement of development practices. Solid grounding in data structures, algorithms, software design, relational databases, and SQL. Track record of delivery in Agile environments, with strong analytical skills, clear communication across technical and business audiences, and a strong ...

including clean design, high-quality code, automated testing, code reviews, documentation, and continuous improvement of development practices.Solid grounding in data structures, algorithms, software design, relational databases, and SQL.Track record of delivery in Agile environments, with strong analytical skills, clear communication across technical and business audiences, and a strong ownership ...

Technology, Data Analytics, Mathematics, Statistics, Finance or another relevant quantitative or technical discipline, or equivalent relevant professional experience. Relevant professional certifications in data analytics, database management, programming or business intelligence, such as Microsoft Power BI certifications, Microsoft Azure data certifications, Oracle database certifications or other relevant technical qualifications … desirable. Minimum of 5 years relevant experience in banking or financial services environment, covering Risk Management, risk systems, database development and maintenance, programming, data analytics and reporting. Hands on experience with Python, VBA, SQL and Power BI is required. Working knowledge of relevant financial services regulatory requirements and their ...

Experience with NLP through work experiences or personal projects. Deep understanding of development best practices, including design principles, debugging and testing. Strong SQL and relational database design experience required. Preferred Experience embedding agile principles into day-to-day workflows. Working experience in any of the following – e-comms ...

unit, integration and end‐to‐end tests, with good judgment about what to test at each level Strong experience with Spring (Boot, Data, Security), relational database design, REST API design, and Kafka or a similar event streaming platform Experience working AI‐first: using AI agents to build software ...

implementation through testing and production delivery What You Bring Strong software engineering experience with Java and/or Python Experience with SQL and relational databases, ideally PostgreSQL Experience building web applications, APIs, or distributed systems Familiarity with Angular, React, or modern JavaScript and TypeScript development Strong ownership mindset, with ...