51 to 74 of 74 Relational Database Jobs in London

microservice based architectures, message queue platforms such as Kafka or RabbitMQ, and service discovery tools such as Etcd or ZooKeeper. • Experience working with both relational databases such as MySQL or PostgreSQL and non relational databases such as Redis or MongoDB, including database performance tuning. • Familiarity with game ...

experience building production systems Proficiency in one or more modern stacks: JavaScript/TypeScript, React/Next.js, Node.js, PHP, or equivalent Solid understanding of relational databases (PostgreSQL, MySQL) and data modelling Experience shipping at least one production software platform from development through to live Project & Team Management (Required): Proven … Experience scaling products from MVP to full production with real user load Cloud or serverless deployment experience (AWS, GCP, Azure, or Vercel/similar) Database schema design and query performance optimisation Familiarity with AI/ML tooling or LLM integrations in production systems SaaS, CRM, or enterprise platform experience ...

ensure scalability. Troubleshoot, debug, and resolve issues across the stack. Participate in code reviews and contribute to technical discussions and architectural decisions. Work with relational databases (e.g., MySQL/PostgreSQL) to design schemas and write efficient queries. Maintain and improve the codebase and development practices. Required Skills & Experience: Proven … . Ideally an understanding of React Native (even with personal projects) Proficiency in front-end fundamentals: HTML5, CSS3, JavaScript (ES6+). Experience working with relational databases (e.g., MySQL, PostgreSQL) and writing complex SQL queries. Proficient with version control systems, particularly Git. Experience building and consuming RESTful APIs. Excellent problem ...

Financial Services is essential; knowledge of Life & Pensions is highly desirable. Proficiency in CI/CD pipelines, version control (Git/Azure DevOps), and relational/non-relational databases. Understanding of integration patterns (pub/sub, API-led, event-driven) and security standards (OAuth2, JWT, TLS, API security ...

Financial Services is essential; knowledge of Life & Pensions is highly desirable. Proficiency in CI/CD pipelines, version control (Git/Azure DevOps), and relational/non-relational databases. Understanding of integration patterns (pub/sub, API-led, event-driven) and security standards (OAuth2, JWT, TLS, API security ...

Should have integrated atleast any one of the listed target system with Quest One Identity Manager (Active Directory, Microsoft Exchange/Office 65, Relational Databases, WebServices, Mainframes, LDAP, Lotus Notes, SAP/PeopleSoft, IDaaS Applications) for provisioning and synchronization/reconciliation (Full or Delta) Good to have experience … developing custom connector/integration (UNS Tables) Good to have WebUI components and customization experience Should have good knowledge (2+ years) of MS SQL database (Tables, Views, Stored procedures. Should be able to compile/run medium to high complexity SQL queries Should have good knowledge of VB.Net (2+ ...

We are looking for Java/Python engineer to work on our customer's project Eligibility : Citizen/ILR/Settled/Dependent Responsibilities Include: Developing products that consists of generic cores that could be ...

DBMS. Experience with SQL Server DBMS Microsoft Azure, Microsoft Fabric and Dataverse. Develop and maintain robust data pipelines and ETL workflows. Design and optimise relational and non-relational databases. Implement scalable data storage, orchestration frameworks and master data management processes. Ensure data quality, integrity, security and GDPR compliance. … practice tools and standards. Identify and introduce emerging technologies to enhance organisational data capability. About You Proven experience in data engineering, ETL development and database optimisation. Strong understanding of data modelling, governance and regulatory compliance. Experience working in complex organisational environments. Strong analytical skills with the ability to translate ...

resource constraints. Desired Experience Master's degree or MBA in Information Systems or related discipline. AWS Certification - AWS Solutions Architect Professional Familiarity with database design, data architecture, and relational databases. Expertise in SOA and Web Services (REST/Restful). Knowledge App principles and microservices architecture. Experience with ...

resource constraints. Desired Experience Master's degree or MBA in Information Systems or related discipline. AWS Certification - AWS Solutions Architect Professional * Familiarity with database design, data architecture, and relational databases. Expertise in SOA and Web Services (REST/Restful). Knowledge App principles and microservices architecture. Experience with ...

C# and .NET Lead architectural discussions and contribute to technical direction Build scalable, reliable systems to support automated trading and research Develop and optimise database solutions (SQL Server or equivalent) Improve performance, reliability, and automation across systems Mentor junior developers and promote best engineering practices Participate in code reviews … recent experience with C# and the latest .NET platform 5+ years of professional software development experience Solid experience with SQL Server, Oracle, or equivalent relational databases Strong understanding of object-oriented design principles and software architecture Experience building production-grade, scalable systems Fluency in English with excellent written ...

maintain features across our web app (Next.js) and mobile app (React Native) Contribute to our Python backend and help improve API performance Collaborate on database design and write efficient queries in Postgres Work with AWS services to deploy and maintain our infrastructure Ship polished, user-facing features that directly … professional experience Familiarity with JavaScript and Next.js (React or React Native experience is a plus) Basic knowledge of Python Understanding of SQL and relational databases Eagerness to learn cloud services (AWS experience is a plus but not required) Ideal Candidate Quality Focus: Obsessive attention to detail and commitment ...

Senior Associate - Systems (Application Support) Location: West London Salary: £27,500 per annum Contract: 12-Month Fixed-Term Contract Working Model: Fully Office-Based Overview We are seeking a Senior Associate - Systems (App Support) to ...

Working for a major energy trader (energy/renewables). We are recruiting a Tech Lead with a background in C#/.Net/Angular/Oil. The Role As a lead member of a ...

Are you ready to drive technological innovation in equities trading at a leading British investment bank? In this pivotal role, you'll bridge business and technology, shaping the equities platform by translating complex needs into ...

Senior Data Modelling Consultant Location: UK (Hybrid)Permanent role, up to £88k + bonus + benefits We're working with a leading financial services consultancy to hire a Senior Data Modelling Consultant to support large ...

with product and design teams to translate business requirements into high-quality technical solutions. End-to-End Delivery: Take ownership of frontend, backend, and database (SQL) requirements. What you’ll need: Proven experience as a Senior Full Stack Software Developer in a product-led or start-up environment. Deep … expertise in TypeScript, with strong production experience in Node.js and React.js. Solid understanding of AWS and relational databases (SQL). A "product-first" mindset, you care about the why as much as the how . #FullStackEngineer #NodeJS #TypeScript #ReactJS #AWS #SaaS #LondonTech #StartUpJobs #SoftwareEngineering ...

Build polished, responsive frontend experiences using Hotwire (Turbo & Stimulus) and Tailwind CSS Design and build full-stack features across our Rails application, from database to UI Collaborate with product and design to translate requirements into intuitive, well-crafted interfaces Build and consume APIs that power both internal tooling … things look and feel, not just whether they work Comfortable working with HTML, CSS, and JavaScript across a modern Rails frontend stack Familiarity with relational databases (PostgreSQL preferred) and writing efficient queries Comfortable building and consuming APIs as part of delivering full-stack features Experience writing automated tests (RSpec ...

transformation Build and optimise SQL queries for data extraction and manipulation. Utilize Excel and Access to manipulate and analyse data. Understand and work with relational databases. Use tools to automate data cleansing processes. Skills and Experience: 3+ years of proven experience as a data analyst or in a similar … data from SQL Databases Proficiency in SQL for building and optimising queries. Advanced skills in Excel and Access for data manipulation. Strong understanding of relational databases. Experience with data migration in ERP and Finance systems. Familiarity with tools for automating data cleansing. Apply a structured approach to data modelling ...

Senior Data Modeller London/Hybrid Up to £88,000 Are you a keen Data Modeller who is looking to step up and engage with stakeholders whilst still being involved in technical aspects? We are ...

workflows and data pipelines Experience integrating data from APIs, databases, and cloud services Solid understanding of data modelling and data warehousing concepts Experience with relational and non-relational databases, including performance optimisation If you're interested in the role, then please apply ...

mapping documentation between source and target systems. Required Skills & Experience Strong experience in data migration, data cleansing, and data transformation projects. Advanced SQL and database querying skills. Experience working with large datasets and relational databases (SQL Server, Oracle, etc.). Strong data analysis and data profiling skills. ...

We are looking for Java/Python engineer to work on our customer's project Eligibility : Citizen/ILR/Settled/Dependent Responsibilities Include: Developing products that consists of generic cores that could be ...

information down for a non-technical audience Provide data-driven analysis and insights to optimize campaign performance Collaborate with other analysts, Marketing managers, and database developers on both strategic initiatives and ongoing data infrastructure enhancement projects Manage ad-hoc data requests to help meet a variety of needs such … troubleshooting data oddities, QA'ing, modeling, and more Your Qualifications: 2+ years Marketing Data Analytics experience Strong proficiency in SQL, Excel, PowerBI, and relational databases Attention to detail and a history of managing complexity Demonstrated leadership and self-direction; capacity for learning new skills and a willingness to share ...