1 to 25 of 78 Relational Database Jobs in London

Power BI Developer

Hiring Organisation
DGH Recruitment Ltd
Location
East London, London, United Kingdom
Employment Type
Contract
Contract Rate
£55000 - £60000/annum
development experience (reports, dashboards, data models). Advanced knowledge of DAX, Power Query (M), KQL, and Power BI Service. Expertise in SQL and relational database design. Familiarity with Azure DevOps for CI/CD and version control. Understanding of data warehousing and dimensional modelling. Effective communication and agile … development experience (reports, dashboards, data models). Advanced knowledge of DAX, Power Query (M), KQL, and Power BI Service. Expertise in SQL and relational database design. Familiarity with Azure DevOps for CI/CD and version control. Understanding of data warehousing and dimensional modelling. Effective communication and agile ...

Temenos Transact (T24) Developer & Database Administrator

Hiring Organisation
Langley James Limited
Location
East London, London, United Kingdom
Employment Type
Permanent
Salary
£60,000
Temenos Transact (T24) SQL Server Developer and Database Administrator (DBA) required by an International Bank based in the City of London paying circa 60k, it is Office Based, you will be part of a team of 4. Ideally you will have indepth knowledge of the Temenos Transact (T24) data … Design, develop, and maintain SQL Server databases, stored procedures, views, triggers, and functions. Gather, analyse, and interpret user requirements to design and deliver effective database solutions with minimal supervision. Administer, monitor, and optimise SQL Server environments, ensuring availability, performance, and security. Implement and manage database backup, recovery ...

.Net Developer (Fully Remote)

Hiring Organisation
DMS Computer Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £65,000 per annum
interpersonal skills Dynamic and target oriented The following will be considered an advantage: Experience with microservices architecture (Clean Architecture, CQRS) A strong background in relational database theory and excellent knowledge of Relational Databases (SQL Server/MYSQL/Oracle) Experience with communication protocols like GraphQL, GRPC Experience ...

Index Distribution Software Engineer

Hiring Organisation
LSEG
Location
City Of London, England, United Kingdom
generation of index distribution platforms with the objective of providing a delightful index consumption experience. Develop efficient, and secured cloud-native architectures. Work with relational databases (PostgresSQL), possibly NoSQL and object stores, and modern Lakehouse architectures (Iceberg) Design scalable data models, helped by peers and data governance Contribute ...

software engineer

Hiring Organisation
Natural Resourcing Ltd
Location
Central London, London, United Kingdom
Employment Type
Contract
Contract Rate
From £550 to £700 per day
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 ...

ColdFusion Developer

Hiring Organisation
Fruition Group
Location
London, United Kingdom
Employment Type
Contract
reviews, and continuous improvement initiatives. ColdFusion Developer Requirements Strong commercial experience with ColdFusion/CFML (Adobe ColdFusion or Lucee). Proficient in SQL and relational databases such as MySQL, PostgreSQL, or SQL Server. Solid understanding of REST API development, integrations, and modern application architecture. Familiarity with JavaScript frameworks (e.g. ...

Senior Software Engineer (SC Cleared)

Hiring Organisation
SR2 - Socially Responsible Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
. Build tools: Maven , Gradle , Ant . Version control: Git (branching, merging, release flows). Testing: TDD , JUnit , Mockito , Cypress . Good understanding of relational databases ( MySQL , PostgreSQL ), SQL Scripting, stored procedures. Experience with functional test automation (API/UI test tools such as Cucumber, Nightwatch). Nice ...

Engineering Team Lead

Hiring Organisation
StarCompliance
Location
South London, UK
Employment Type
Full-time
HTML. Strong grounding in software engineering principles, including SOLID, design patterns, and scalable architecture. Experience delivering enterprise-grade, cloud-hosted applications. Strong understanding of relational databases (SQL Server, PostgreSQL). Experience with modern CI/CD pipelines and cloud technologies; Azure experience strongly preferred. Familiarity with PaaS, cloud infrastructure ...

Java Full Stack Engineer (DV Cleared)

Hiring Organisation
83zero Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£55,000
Jenkins) Proficiency with Git and cloud technologies Experience with Docker and agile delivery Desirable Skills Terraform or other IaC tools NoSQL (ideally MongoDB) or relational databases (e.g., Postgres) Apache NiFi Web standards, accessibility and development best practice Bonus Experience Microservices in C#/.NET Integrating LLMs with tools like ...

Staff Software Engineer

Hiring Organisation
Definely
Location
South London, UK
Employment Type
Full-time
Rider, and skilled in using ReSharper for code quality and refactoring. Familiarity with AI-assisted tools like GitHub Copilot and Claude Code. Skilled with relational databases (e.g., PostgreSQL) and CI/CD pipelines using modern DevOps toolchains. Demonstrated leadership and mentoring skills with the ability to influence architecture ...

Senior Java Game Engine Developer

Hiring Organisation
Eligo Recruitment Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
£80000 - £90000/annum
Prior experience in the iGaming industry is essential Nice to Have Experience building or optimising algorithms Knowledge of Spring or Spring Boot SQL or relational database experience Familiarity with Git, Maven or similar tooling Understanding of CI pipelines Exposure to Docker or containerised environments Experience with MySQL ...

Senior Java Game Engine Developer

Hiring Organisation
Eligo Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Prior experience in the iGaming industry is essential Nice to Have Experience building or optimising algorithms Knowledge of Spring or Spring Boot SQL or relational database experience Familiarity with Git, Maven or similar tooling Understanding of CI pipelines Exposure to Docker or containerised environments Experience with MySQL ...

Senior Software Engineer II, Payments Platform (Treasury & FX)

Hiring Organisation
Flywire
Location
London, England, United Kingdom
professional software engineering. Proven experience with scalable, performant, and reliable distributed systems. Strong background in TDD, BDD, CI/CD practices. Understanding of relational databases. Strong fundamentals in object-oriented design. Excellent collaboration skills across functions (QA, Product, SRE, Stakeholders). A passion for delivering high-quality code ...

Ruby on Rails Developer - Healthcare Tech Start-Up

Hiring Organisation
Caspian One Ltd
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 300 - 400 Daily
performing applications in the cloud. Tech Stack & Tools Ruby on Rails AWS (cloud architecture and deployment) JavaScript (modern frameworks experience a plus) MongoDB (and relational databases) Kubernetes (container orchestration) What You'll Do Develop and maintain Ruby on Rails applications Build and integrate APIs and services Optimize performance ...

Python Data Engineer - Hedgefund

Hiring Organisation
Huxley Associates
Location
London, United Kingdom
Employment Type
Permanent
Salary
£123256 - £147908/annum + Bonus & Benefits Package
particularly time-series. Knowledge of data quality frameworks and performance optimisation techniques. Degree in Computer Science, Engineering, or related field. Preferred Skills SQL and relational database design experience. Exposure to quantitative finance or trading environments. Familiarity with containerisation and orchestration (Docker, Kubernetes). What We Offer Competitive compensation ...

AWS Data Architect

Hiring Organisation
Accolite
Location
London Area, United Kingdom
design, modernization, and migration of enterprise-scale data platforms on AWS. The ideal candidate will bring deep expertise in data architecture, cloud-native database solutions, and large-scale data migration initiatives, while working closely with engineering, DevOps, and business stakeholders in an agile environment. This role requires strong hands … experience with Java and Spring-based frameworks, extensive knowledge of relational and non-relational databases, and proven capability in architecting scalable, secure, and high-performance data solutions on AWS. Key Responsibilities Design, develop, and maintain cloud-native data architectures aligned with business and technical requirements. Define and implement ...

Senior Software Developer with C# .Net and Fixed Income

Hiring Organisation
Free-Work UK
Location
City Of London, England, United Kingdom
company’s daily operation on the existing platforms. Essential skills :- Minimum 3 to 5 years experience of Microsoft web technologies ( C#, 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 ...

Post-Trade Software Engineer (Multiple Roles) – Buy-Side Technology | London

Hiring Organisation
Mondrian Alpha
Location
London Area, United Kingdom
Looking For Strong software engineering skills in Python or C# (Python/Scala useful for data-heavy components). Solid understanding of data modelling, relational databases (SQL Server, Oracle, PostgreSQL) and building performant queries/schemas. Experience with post-trade, middle-office, or trade-lifecycle engineering — e.g. reconciliations, settlements ...

Engineering Manager

Hiring Organisation
9fin
Location
London Area, United Kingdom
testing. Paved road IAC infrastructure capabilities for the basis for our cross team developer platform to enable fast prototyping and security best practices. Relational Databases (PostgreSQL) at the heart of majority of services but we also use elastic search, OLAP data warehouses and data lakes to power our various ...

Full Stack Developer - Python, Java or .Net

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
join a high-profile project. The successful candidate will play a key role in designing, developing, and maintaining complex data-driven services within the database environment. This is a hands-on technical role requiring strong expertise in modern development practices, cloud technologies, and Test-Driven Development (TDD).Key Responsibilities … Experience Strong proficiency in Python for backend development. Experience with Java and .NET for supporting existing services. Advanced knowledge of Oracle SQL PL and relational databases. Hands-on experience with cloud platforms (AWS, Azure) and containerisation technologies (Docker, Kubernetes). Familiarity with CI/CD pipelines, GitHub, Azure DevOps ...

Principal Engineer, BCG Expand, London

Hiring Organisation
Boston Consulting Group
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
architect end-to-end ingestion pipelines Design and build robust ETL/ELT processes and data architectures using modern tools and techniques Lead database design, data modelling, and integration strategies to support analytics at scale Drive Data Integration & Management Design and implement secure, scalable, and efficient data ingestion frameworks … following: Python, SQL, Java Commercial experience in client-facing projects is a plus, especially within multi-disciplinary teams Deep knowledge of database technologies: Distributed systems (e.g., Spark, Hadoop, EMR) RDBMS (e.g., SQL Server, Oracle, PostgreSQL, MySQL) NoSQL (e.g., MongoDB, Cassandra, DynamoDB, Neo4j) Solid understanding of software engineering best practices ...

Senior Java Developer

Hiring Organisation
SRT Marine Systems plc
Location
London, UK
Employment Type
Full-time
features of the MDA system. Ensure API consistency, predictability, versioning, and documentation. Collaborate closely with UI teams to define data models and integration flows. Database Engineering (MariaDB) Model relational data structures optimised for high-ingest, analytical workloads. Write efficient SQL queries, schema migrations, and performance optimisations. Ensure data ...

Senior Developer - £400PD - Remote

Hiring Organisation
Tenth Revolution Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£350 - £425 per day
Provide support for services built in Java and .NET, ensuring seamless integration and continued reliability. Enhance and maintain existing solutions using Oracle SQL PL. Database & Data Services: Work with relational databases including Oracle, SQL Server, and Postgres. Optimise data models, queries, and stored procedures to improve performance ...

Senior Developer - £400PD - Remote

Hiring Organisation
Tenth Revolution Group
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £425/day
Provide support for services built in Java and .NET, ensuring seamless integration and continued reliability. Enhance and maintain existing solutions using Oracle SQL PL. Database & Data Services: Work with relational databases including Oracle, SQL Server, and Postgres. Optimise data models, queries, and stored procedures to improve performance ...

Lead .NET Engineer - Hybrid - £700/day Inside IR35 | WeathTech Platform | Digital Wealth | Azure | Angular | Microservice Architecture

Hiring Organisation
VirtueTech Recruitment Group
Location
London Area, United Kingdom
experience with C#/.NET Core and associated frameworks. Proven experience building and maintaining financial or investment platforms. Strong Experience with Angular Experience with relational databases (SQL Server, PostgreSQL) and data modeling. Familiarity with cloud platforms Azure and microservices architecture. Knowledge of financial regulations, investment products, or EIS/ ...