Database Optimisation Jobs in London

21 of 21 Database Optimisation Jobs in London

Senior Backend Engineer (Laravel) - PropTech Startup

London, United Kingdom
Hybrid / WFH Options
Story Terrace Inc
in PHP 8.3+ Object-Oriented Programming (OOP) principles SOLID principles and design patterns Laravel Ecosystem Knowledge: Laravel Passport, Laravel Horizon, Laravel Dusk, Laravel Pint Database & ORM: MySQL/PostgreSQL, Eloquent ORM, database optimisation, migrations, and seeders API Development: RESTful API design principles, API authentication and authorisation, JWT … unit testing, mocking, and testing strategies Security: Laravel security best practices, SAML2 authentication, CORS policies, XSS and CSRF protection, input validation and sanitisation Performance Optimisation: Cache management, queue handling, database query optimisation, Laravel's caching mechanisms, Redis Understanding of clean code principles Knowledge of SOLID principles Additional More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Back End Developer

London Area, United Kingdom
Haystack
helping clients engage in marketing strategies with audiences in virtual worlds. Your Focus: As a Senior Backend Engineer focused on Data Pipelines and API Optimisation, you’ll be central to our platform's performance and scalability. You’ll design, build, and iterate on the systems that handle data ingestion … transformation, and delivery - ensuring they are scalable, reliable, and performant. You should have a strong background in backend engineering, particularly around distributed systems, database optimisation, and API development. You’ll work with technologies like JavaScript and TypeScript to build robust services that meet high standards for performance and … optimisation. Cloud experience (AWS preferred), with services relevant to backend development such as compute, databases, and messaging queues. Solid understanding of API design and optimisation for performance and security. Familiarity with ETL/ELT processes and scalable data pipelines. Technical Skills Strong problem-solving and systems design capabilities. Knowledge More ❯
Posted:

Back End Developer

london, south east england, United Kingdom
Haystack
helping clients engage in marketing strategies with audiences in virtual worlds. Your Focus: As a Senior Backend Engineer focused on Data Pipelines and API Optimisation, you’ll be central to our platform's performance and scalability. You’ll design, build, and iterate on the systems that handle data ingestion … transformation, and delivery - ensuring they are scalable, reliable, and performant. You should have a strong background in backend engineering, particularly around distributed systems, database optimisation, and API development. You’ll work with technologies like JavaScript and TypeScript to build robust services that meet high standards for performance and … optimisation. Cloud experience (AWS preferred), with services relevant to backend development such as compute, databases, and messaging queues. Solid understanding of API design and optimisation for performance and security. Familiarity with ETL/ELT processes and scalable data pipelines. Technical Skills Strong problem-solving and systems design capabilities. Knowledge More ❯
Posted:

Director of Engineering - Advanced Analytics

London, United Kingdom
Hybrid / WFH Options
Experis - ManpowerGroup
technologies. Experience with front-end frameworks (Angular/React) and back-end development (API management, microservices). Strong knowledge of SQL, data modelling, and database optimization techniques. Hands-on experience with Docker, cloud platforms (GCP, AWS, Azure), and CI/CD pipelines. Familiarity with event-driven architectures and building More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Director of Engineering - Advanced Analytics

London, United Kingdom
Hybrid / WFH Options
Experis
technologies. Experience with front-end frameworks (Angular/React) and back-end development (API management, microservices). Strong knowledge of SQL, data modelling, and database optimization techniques. Hands-on experience with Docker, cloud platforms (GCP, AWS, Azure), and CI/CD pipelines. Familiarity with event-driven architectures and building More ❯
Employment Type: Contract
Rate: £800 - £900/day
Posted:

Lead C# Developer

London, United Kingdom
McGregor Recruitment
unique is the direct collaboration with risk managers to build tools they've never had before. Your expertise in performance tuning, async patterns, and database optimization would directly impact investment decisions across billions in assets. The tech stack centers on C# with T-SQL, with opportunities to work with More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Full Stack Engineer

London Area, United Kingdom
Hybrid / WFH Options
Intellect Group
using React and TypeScript , based on detailed FIGMA designs. Creating scalable microservices and APIs using FastAPI , Pydantic , SQLAlchemy , and Poetry . Designing and optimizing database schemas and async APIs for high throughput. Collaborating with DevOps engineers on containerisation and deployment pipelines (Kubernetes, KEDA). Ensuring high standards of code More ❯
Posted:

Full Stack Engineer

london, south east england, united kingdom
Hybrid / WFH Options
Intellect Group
using React and TypeScript , based on detailed FIGMA designs. Creating scalable microservices and APIs using FastAPI , Pydantic , SQLAlchemy , and Poetry . Designing and optimizing database schemas and async APIs for high throughput. Collaborating with DevOps engineers on containerisation and deployment pipelines (Kubernetes, KEDA). Ensuring high standards of code More ❯
Posted:

Data Engineer, Data Quality and Governance(VP)

London, United Kingdom
STATE STREET CORPORATION
Cloud Data Lake activities, especially in high-volume data processing frameworks, ETL development using distributed computing frameworks like Apache Spark, Hadoop, Hive. Experience optimizing database performance, scalability, data security, and compliance. Experience with event-based, micro-batch, and batched high-volume, high-velocity transaction and data processing systems. Proficiency More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Senior Data Engineer

London, United Kingdom
Hybrid / WFH Options
Experis - ManpowerGroup
Design & Systems Thinking : Ability to design and build scalable, high-performance data solutions. Data Modelling & Warehouse Design : Proficiency in data modelling, warehouse design, and database optimization, with examples of logical and physical models. Distributed Data Systems : Experience in deploying, managing, and tuning distributed systems for optimal reliability and performance. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Data Engineer arrow forward

London, United Kingdom
Cortex Tech Limited
in programming languages and frameworks used in data engineering. Expertise in optimising and scaling data infrastructure. Strong understanding of data modelling, schema design, and database optimisation. Skills Experience with data orchestration tools and workflow management. Excellent written and verbal communication skills and an ability to effectively communicate technical details More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Finance Data Specialist

London, United Kingdom
Moneycorp Bank Limited
platforms and supporting SQL databases. What we're looking for: Responsible for designing, developing, and maintaining SQL databases, writing efficient SQL queries, and optimising database performance. Collaborate with cross-functional teams to understand data requirements and ensure accurate and timely delivery of solutions. Work closely with stakeholders to gather … to extract and manipulate data. Write and maintain production-level code to support lead management and Finance systems, ensuring scalability, performance, and reliability. Perform database tuning and optimization. Collaborate with software developers to integrate SQL databases into applications. Development and maintenance of complex datasets needed for reports, dashboards, and … visualisations. Troubleshoot database-related issues. Monitor and optimize database performance, identifying and resolving bottlenecks and inefficiencies. Conduct regular reviews of SQL code and queries for performance improvements. Ensure data security and integrity. Stay updated with the latest database technologies and best practices. Responsible to the end-to More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Python Developer

London, United Kingdom
Hybrid / WFH Options
Understanding Recruitment
the core backend architecture of a cutting-edge sustainability platform. Your responsibilities will include designing and implementing scalable backend solutions, developing new features, optimizing database models and integrating third-party services. You will collaborate closely with cross-functional teams to build a platform that empowers businesses to take impactful More ❯
Employment Type: Permanent
Salary: £80,000
Posted:

Python Developer

london, south east england, united kingdom
Hybrid / WFH Options
Understanding Recruitment
the core backend architecture of a cutting-edge sustainability platform. Your responsibilities will include designing and implementing scalable backend solutions, developing new features, optimizing database models and integrating third-party services. You will collaborate closely with cross-functional teams to build a platform that empowers businesses to take impactful More ❯
Posted:

Python Developer

south west london, south east england, united kingdom
Hybrid / WFH Options
Understanding Recruitment
the core backend architecture of a cutting-edge sustainability platform. Your responsibilities will include designing and implementing scalable backend solutions, developing new features, optimizing database models and integrating third-party services. You will collaborate closely with cross-functional teams to build a platform that empowers businesses to take impactful More ❯
Posted:

Python Developer

west london, south east england, united kingdom
Hybrid / WFH Options
Understanding Recruitment
the core backend architecture of a cutting-edge sustainability platform. Your responsibilities will include designing and implementing scalable backend solutions, developing new features, optimizing database models and integrating third-party services. You will collaborate closely with cross-functional teams to build a platform that empowers businesses to take impactful More ❯
Posted:

Senior Software Engineer

London, United Kingdom
Hybrid / WFH Options
NewStore
You have 8+ years of experience delivering complex software solutions in fast-paced environments. You're skilled in areas critical to our platform (e.g., database optimization, service frameworks, continuous delivery). You understand modern development methodologies ( TDD, Pair Programming, Continuous Deployment ) and can advocate for them within your team. More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Staff Software Engineer

London, United Kingdom
Hybrid / WFH Options
NewStore
of delivering complex software solutions in fast-paced environments. You're an expert in at least one technical area critical to our platform (e.g., database optimization, service frameworks, Kafka, container orchestration). You possess a deep understanding of modern software development methodologies (TDD, Pair Programming, Continuous Deployment) and can More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Marketing Executive

London Area, United Kingdom
Trident Search
and external partners to deliver campaigns that drive awareness, engagement and ultimately revenue. You’ll be involved in everything from social media management and database optimisation to event support and competitor analysis. This is a fantastic opportunity for someone looking to develop their marketing skills in a fast More ❯
Posted:

Marketing Executive

london, south east england, United Kingdom
Trident Search
and external partners to deliver campaigns that drive awareness, engagement and ultimately revenue. You’ll be involved in everything from social media management and database optimisation to event support and competitor analysis. This is a fantastic opportunity for someone looking to develop their marketing skills in a fast More ❯
Posted:

Software Engineer

London, United Kingdom
Human Native Ltd
What is Human Native? At Human Native, we're building an AI data marketplace that ensures creators and rights holders are fairly compensated for their work while providing AI developers with high-quality, responsibly licensed training data. We believe in More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:
Database Optimisation
London
10th Percentile
£50,500
25th Percentile
£65,000
Median
£67,500
75th Percentile
£96,250
90th Percentile
£125,500