26 to 50 of 202 Relational Database Jobs in London

Senior Software Engineer

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
Server development Test Driven Development (TDD) CI/CD pipelines and deployment automation Solid understanding of: Agile methodologies Software design patterns and development techniques Relational database design Unit testing frameworks (e.g. NUnit, Moq) Version control (Git, Azure DevOps) Additional/Desirable: Experience with: Microservices architecture Entity Framework Dependency ...

Dynamics 365 Developer

Hiring Organisation
Nigel Frank International
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £70,000 per annum
C#, JavaScript, TypeScript, Power Apps, Power Automate, and Dynamics 365 plugin development. Experience working with Microsoft Dataverse and SQL-based data structures. Understanding of relational database concepts and data modelling principles. Experience designing and consuming integrations using APIs, REST/SOAP services, and cloud-based technologies. Strong analytical ...

Junior Data Engineer

Hiring Organisation
TechNET IT Recruitment Ltd
Location
London Area, United Kingdom
support the development and maintenance of batch and streaming data pipelines, including exposure to Kafka and cloud-native data services. You will work with relational databases such as AWS Aurora PostgreSQL , writing and optimising SQL queries for reporting, analytics and operational use cases. The role will also involve supporting ...

Principal Software Engineer, C#

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Java, Python, Rust, or JavaScript. Experience developing back-end applications. Experience with Microsoft Azure services and cloud-based application development. Strong experience with relational databases and data management technologies, particularly SQL. Deep understanding of software architecture, system design, data structures, and algorithms. Experience of developing front-end applications Experience ...

Full Stack Engineer (Contract Role)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
design, together with a strong grounding in security patterns (OAuth2.0, OIDC, EntraID, 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 ...

Graduate Oracle Transformation Business Analyst

Hiring Organisation
Apps IT Limited
Location
London Area, United Kingdom
some of the following: Oracle Cloud Applications (ERP, HCM, SCM, EPM or CX) ERP systems through university projects, internships or placements SQL and relational databases Microsoft Excel for analysis and reporting Power BI or Tableau Process modelling tools such as Visio, Lucidchart or BPMN APIs and integration concepts Oracle ...

C# Principal Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
shared services, frameworks, or reusable libraries within a complex enterprise environment. Experience with Microsoft Azure services and cloud‐based application development. Strong experience with relational databases and data management technologies, particularly SQL. Deep understanding of software architecture, system design, data structures, and algorithms. Desirable Experience Experience of developing front ...

Software Engineer III - Python, AIML, AWS, EKS

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
effective usage within team practices. 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 Large Language ...

Lead Software Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
delivering enterprise applications. Strong expertise in Appian Process Models, SAIL, Records/Data Fabric, Security, Reports, Rules, and Integrations. Experience with REST APIs, SQL, relational databases, and Agile development methodologies. Strong analytical, problem‐solving, and communication skills. Appian Certified Senior Developer (or higher) preferred. Experience building workflow, case management ...

Senior Software Engineer - Client Compliance Eligibility

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
relevant boot camp experience. 5+ Years of Experience designing, developing, and releasing high-quality software in Python or other object oriented languages. Experience with relational databases (PostgreSQL, MySQL etc). Relentless curiosity to learn and understand software and business. We’d love to see Prior work with Microservices/ ...

Assurance - Financial Services - Forensics - eDiscovery - Senior - London

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
tools such as EnCase, FTK, Nuix, Relativity, Reveal, Cellebrite, Magnet Axiom and Magnet Verakey. Experience with databases, particularly SQL programming and design of relational databases. Exposure to programming, e.g., industry experience or a significant implementation project at university. Strong independent analytical and problem-solving skills as well as strong ...

Senior Software Engineer II - Wise for Enterprise

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
microservices architectures\* Is comfortable designing event-driven systems using Kafka or similar technologies\* Has strong experience modelling and building systems with PostgreSQL or other relational databases\* Applies domain-driven design principles to build scalable and maintainable systems\* Has a track record of architecting and delivering complex, high-scale systems … driven architectures using Kafka or similar messaging systems, ensuring systems are reliable, observable, and able to scale with increasing transaction volumes.\* Architect and optimise relational database systems (e.g. PostgreSQL), ensuring strong data modelling, performance, and reliability across critical financial workflows.\* Collaborate with cross-functional teams including Product, Implementation ...

Lead Software Engineer - JAVA - Equities - Vice President

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
plus. Experience with publish/subscribe messaging protocols such as Kafka, AMQP, AMPS. Experience with C#/WPF desktop application programming. Exposure to relational database management systems (Sybase). Experience with cloud technologies. Exceptional client relationship skills including the ability to discover true requirements underlying feature requests, recommend ...

Senior Software Engineer - VP

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
complex interconnected enterprise platforms. A keen interest in using agentic AI tooling to maximise productivity. Proficiency in Agile development methodologies & understanding of DevOps Integration. Relational database skills (SQL). Experience in the following technologies is helpful, but not essential: Scala, Python, C++, Perl, Shell, C#. Ideally, experience developing ...

Sr. Java Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
actively.* Stay updated with Java technologies, frameworks, and best practices regularly.### Skill & Experience* Strong proficiency in Java, Spring, Hibernate, and related frameworks.* Experience with relational databases, SQL, and NoSQL technologies efficiently.* Knowledge of RESTful APIs, microservices, and cloud-based solutions thoroughly.* Excellent problem-solving, debugging, and analytical thinking capabilities ...

Backend Developer

Hiring Organisation
First Choice Staff
Location
Feltham, London, United Kingdom
Employment Type
Permanent
Salary
£40,000
logistics industry or working with TMS/operational systems Familiarity with Ubuntu and Linux-based server environments Knowledge of PostgreSQL or other relational databases Demonstrated ability to pick up new technologies and frameworks quickly * If you do not hear from us within 7 days, your application has been unsuccessful ...

Software Engineer (Associate) - GMIT Trade Processing

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
testing, DevOps etc. in the development cycle. An understanding of distributed messaging technologies, ideally including experience of JMS, Apache Pulsar or Solace Experience with relational databases, such as MS SQL Server. Knowledge of frameworks such as Spring, Spring Boot, and Project Reactor/Spring Webflux would be ideal. Skills ...

Banking Tech Full Stack Lead Engineer (Angular/Java) - VP

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
first solution - REST, GraphQL Experience designing & implementing large‐scale platforms using microservices architecture Experience working in Agile/Scrum delivery teams & incremental frequent releases. Database design and queries in RDBMS & NoSQL - Highly desirable Messaging broker/Kafka experience - Highly desirable Spec driven development understanding - Desirable What we’ll provide ...

Banking Tech Full Stack Lead Engineer Angular/Java - VP - Citi

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
first solution - REST, GraphQL Experience designing & implementing large‐scale platforms using microservices architecture Experience working in Agile/Scrum delivery teams & incremental frequent releases. Database design and queries in RDBMS & NoSQL - Highly desirable Messaging broker/Kafka experience - Highly desirable Spec driven development understanding - Desirable What we’ll provide ...

Lead Java Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
platforms with focus on JVM tuning Experience with observability stacks like ELK, Prometheus, Grafana, Kiali, Jaeger etc. Sound knowledge for persistence technologies such as relational databases, NoSQL databases, off heap storages and distributed caches Hands‐on knowledge of Linux/Unix Experience working with senior Quants and Technology Managers ...

Data Engineer - Core systems

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
variety of time consuming ETL tasks using libraries such as NumPy, Scikit-learn, Pandas, and view/tables from a variety of relational databases. The aim is to integrate and transition all to a single data warehouse using Snowflake and dbt. We are looking for someone ...

Staff Back End Engineer - Finance Technology

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
running microservices and distributed systems in production. Comfortable reasoning about durable cross-service communication, transactional correctness, and failure modes at scale. Extensive experience with relational databases, ideally PostgreSQL, but open to MySQL or similar (e.g., MS SQL, Oracle); emphasis is on data integrity. Experienced managing the delivery of complex ...

Senior AI Engineer

Hiring Organisation
Aimtech Recruitment Ltd
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
building Agentic AI workflows, orchestration frameworks, AI copilots, or autonomous process automation solutions Knowledge of AI-driven APIs, semantic search, RAG architectures, and vector database integrations Azure certifications such as AZ-900, AZ-204, or AI-900 would be advantageous Key Responsibilities Design, develop, and maintain scalable full stack … experience with ASP.NET Core, Python, REST APIs, and microservices architecture Experience building and integrating enterprise APIs and third-party services Experience working with both relational and non-relational databases Experience integrating AI and automation capabilities into enterprise applications Knowledge of DevOps principles including CI/CD, automated deployments ...

Senior Backend Engineer (Python)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
services using Python. Develop high-performance APIs supporting AI-powered enterprise applications. Architect and optimise data pipelines processing large financial datasets. Design efficient PostgreSQL database schemas and optimise complex queries. Collaborate closely with Machine Learning Engineers to deploy AI models into production. Build secure, highly available distributed systems with … experience. Expert-level Python development experience. Strong experience with modern Python web frameworks (FastAPI, Django, Flask or similar). Deep knowledge of PostgreSQL and relational database design. Experience building scalable REST APIs and backend services. Strong understanding of distributed systems and scalable architecture. Experience working with cloud platforms ...

Dynamics 365 Developer - London (Remote) - c£70K

Hiring Organisation
Nigel Frank International
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 per annum
Operations Strong development skills in C#, JavaScript, TypeScript, Power Apps, Power Automate and Dynamics 365 plugin development Experience working with Dataverse, SQL Server and relational database design Knowledge of Azure services, REST/SOAP APIs and enterprise system integrations Strong understanding of secure coding practices, solution architecture ...