3,851 to 3,875 of 7,069 SQL Jobs

Senior PHP Engineer

Location
Greater London, England, United Kingdom
tools during technical tasks; we value engineers who know how to prompt, validate, and iterate with AI to build better software faster. Knowledge of SQL and NoSQL including performance tuning and handling transactions at scale Experience architecting on AWS and managing containerized environments with Docker A champion of clean code ...

Senior Database Administrator

Hiring Organisation
N P Associates
Location
London, United Kingdom
Employment Type
Full-Time
Salary
£80,000 - £95,000 per annum
includes MySQL, Redis, QuestDB (a high-performance time-series database used for market data and operational metrics), Dolt (a version-controlled, Git-for-data SQL database), and Elasticsearch. The successful candidate will be comfortable with mature relational database tooling and open to learning newer, specialist technologies. The role provides critical … Operations teams. Collaborate with developers on integration between application code and database layers, assisting with connectivity, driver configuration, and troubleshooting. Write and optimise SQL queries for use in Grafana dashboards and reporting front-ends, surfacing operational and business metrics from QuestDB and MySQL. Work with the Engineering team to ensure ...

Professional Services Consultant

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
related STEM concentrations. Minimum 2:2 is required. Minimum 2-4 years prior client support or technical consultancy experience Knowledge of RDBMS; Solid SQL experience including experience with SQL databases and SQL scripting Experience with at least one programming language such as (but not limited to) C#, Java, .Net … Experience with scripting, batch processing, data file manipulation, or Web services My client is based in London Hybrid Working Consultant, Hosted Support, AWS, AZURE, SQL Fixed Income Implementation FINTECH BA Business analysis, XML/XPath/XSLT ...

Implementation Consultant

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
science, or related STEM concentrations. Minimum 2:2 is required. Minimum 2-4 years prior client support or technical consultancy experienceKnowledge of RDBMS; Solid SQL experience including experience with SQL databases and SQL scriptingIdeally Experience with at least one programming language such as (but not limited to) C#, Java, .Net … languages or technologiesExperience with scripting, batch processing, data file manipulation, or Web servicesMy client is based in London Hybrid WorkingConsultant, Hosted Support, AWS, AZURE, SQL Fixed Income Implementation FINTECH BA Business analysis, XML/XPath/XSLT ...

Technical Patent Associate (STEM Graduate)

Hiring Organisation
Patlexa
Location
London, England, United Kingdom
technical experts who deliver complex patent litigation support work for major global law firms. Our technical patent associates use Claude Code, GPT Codex, Python, SQL, and Patlexa's proprietary application in their day-to-day work. A core part of the role is bespoke technical research: complex custom patent litigation … cited, client-ready work product. Agentic Research Automation. Use agentic AI tools such as Claude Code and GPT Codex, together with Python scripts and SQL queries against relational databases, to automate and scale research: bulk document analysis, patent-data extraction and ranking, structured web research, and evidence compilation. Verify ...

Web Analyst

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
Manchester, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £34,000 per annum
week)This is an excellent opportunity for an aspiring Web Analyst to join a growing analytics function where you'll work with GA4, SQL, BigQuery, and CRO initiatives to improve digital performance. You'll gain hands-on exposure to experimentation, stakeholder engagement, and data-driven optimisation within a supportive … insight generation Evaluate test outcomes and provide recommendations to improve website performance Identify optimisation opportunities across digital customer journeys Query and manipulate data using SQL and BigQuery Produce reports, dashboards, and actionable insights for stakeholders Collaborate with digital, marketing, and product teams to support business objectives Utilise modern analytics ...

javascript developer for NHS scheduling

Location
Greater London, England, United Kingdom
architect and enhance the front-end scheduling platform using an Angular codebase Focus on front-end projects with modern Angular 21 Write and optimise SQL database queries Contribute to technical discussions and decision-making Influence best practices and technology choices Mentor and develop other team members Требования: Front-end experience … with JavaScript and modern Angular, including Angular 21 Experience with relational databases and SQL query writing Good understanding of REST APIs, real-time systems, and CI/CD Strong knowledge of software engineering best practices and Agile development methodologies Experience in start-ups or SMEs with varied responsibilities Collaborative ...

Distributed Systems Engineer - Data Platform (Delivery, Database, Retrieval)

Location
Greater London, England, United Kingdom
Hands‐on experience with modern observability stacks, including Prometheus, Grafana, and a strong understanding of handling high‐cardinality metrics at scale. Strong knowledge of SQL and database internals, including experience with database design, optimisation, and performance tuning. A solid foundation in computer science, including algorithms, data structures, distributed systems ...

Junior Software Developer

Location
Greater London, England, United Kingdom
services and APIs using Python with a web framework (e.g. Django, Flask, or FastAPI). Design, query, and manage relational and NoSQL databases (PostgreSQL, SQL, MongoDB). Work on machine learning tasks including object detection, model training, and deployment. Deploy and manage applications using basic AWS cloud services. Collaborate with … deliver clean, scalable, and maintainable code. Required skills Frontend: React.js. Backend: Node.js, Python (with experience in at least one web framework). Databases: PostgreSQL, SQL, MongoDB. Machine learning: Practical/industrial experience with object detection, model training, and deployment (not just coursework or personal projects). Cloud: Basic working knowledge ...

Test Engineer

Hiring Organisation
Noir
Location
Bournemouth, Dorset, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £50,000 per annum
SDET, Test Engineer, Tester, Manual Tester, QA Engineer, Quality Assurance, Software Quality Assurance (SQA) Engineer, Manual Testing, Web Applications, Defect Tracking, Excel, API Testing, SQL, DevOps, Scrum) Our client is an established technology business delivering web-based software solutions. They are looking to hire an Application Support Specialist with strong … manual testing experience (test cases/structured testing) * Experience logging and managing defects * Clear documentation skills * Strong Excel skills (formulas, pivots, charts) Exposure to SQL, API testing, automation, or Agile environments would be advantageous but not essential. Location: Bournemouth (Fully Office Based) Salary: £40,000 - £50,000 Applicants must have ...

Data Engineer DV Cleared

Hiring Organisation
Datatech
Location
United Kingdom
Employment Type
Permanent
Salary
GBP Annual
high-volume systems that drive real operational outcomes. What you'll do - Build scalable pipelines across ingestion, processing and serving layers - Work with Python, SQL, APIs and distributed data tooling - Handle structured and unstructured workloads at scale - Integrate multiple sources into modern cloud platforms - Collaborate across engineering and delivery … mission-critical programmes The environment Python, SQL, Spark, Java or Scala AWS, Azure or GCP modern distributed and cloud-native architectures What we need - Active DV clearance essential - Production-scale pipeline experience - Strong engineering and platform mindset - Big data tooling and cloud ecosystem exposure - Comfortable in delivery-focused, secure environments ...

Data Engineer DV Cleared

Hiring Organisation
Datatech
Location
Belfast, United Kingdom
Employment Type
Permanent
high-volume systems that drive real operational outcomes. **What you'll do** - Build scalable pipelines across ingestion, processing and serving layers - Work with Python, SQL, APIs and distributed data tooling - Handle structured and unstructured workloads at scale - Integrate multiple sources into modern cloud platforms - Collaborate across engineering and delivery … mission-critical programmes **The environment** Python, SQL, Spark, Java or Scala · AWS, Azure or GCP · modern distributed and cloud-native architectures **What we need** - Active DV clearance essential - Production-scale pipeline experience - Strong engineering and platform mindset - Big data tooling and cloud ecosystem exposure - Comfortable in delivery-focused, secure environments ...

Lead Data Engineer

Hiring Organisation
Catchfish
Location
Fleet, Hampshire, UK
Employment Type
Full-time
Lead Data Engineer will have some hands-on full stack experience. Requirements of the Lead Data Engineer include: Must be a Python and SQL expertNLP (natural language processing) experienceML (machine learning experience)Experience developing new data insights, perhaps using PowerBI, or PythonAPI development with C# or open APIExperience using cloud ...

C# Software Engineer

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Tech: C#, SQL, MVC, WPF, .net coreChallenge: Greenfield Insurance platform, API development, industry specific challengesFirm: Well-known Insurance Trading Platform Vendor, City of London, 30 man flat global Dev TeamPay: 80k, Bonus- 750 training budget, Pension, Life/Health, Some Flex WorkingC# Software Engineer Quant Capital is urgently looking … Computing Degree possibly a strong STEM SubjectDevelop applications using the Microsoft Visual Studio technology stack with and emphasis on the C# language and SQL Server database environment.Net Core and JavaScript framework experience preferred. XML/XSD and Json experience. Ability to facilitate an Agile development environment and cope with ...

Web Developer JavaScript Angular - HealthTech

Location
Greater London, England, United Kingdom
front end scheduling platform to Angular codebase. You'll have focus on frontend projects, using modern Angular 21 as well as writing and optimising SQL database queries, with some Java backend exposure. You'll input into technical discussions and decision making, as a senior member of a small team where … days a week with some flexibility to work from home 1-2 days. About you: You have experience with relational databases and SQL query writing You have a good understanding of REST APIs, real-time systems, CI/CD You have a strong knowledge of software engineering best practices ...

Business Analyst - NHS

Location
Greater London, England, United Kingdom
audit logs, operational policies. Reviewing system outputs (reports, logs, data extracts). Identifying gaps, inconsistencies, and opportunities. Understanding patterns, trends, and anomalies. Using Excel, SQL basics, or dashboards to validate findings. Stakeholder Management Skills Active listening Building trust Able to get clarification & validation Technical & Tool-Based Skills Understanding how clinical ...

Technical Architect

Hiring Organisation
TXP
Location
Milton Keynes, Buckinghamshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£0.00 - £591.50 per day
governance artefacts. Technical Skills The successful candidate should possess strong experience across the following technologies: Microsoft Technologies Microsoft Server Technologies Microsoft Active Directory Microsoft SQL Server SQL Server Configuration, Administration and Management Microsoft .NET Framework Microsoft Web Server Technologies (IIS) Microsoft Office Applications Azure Technologies Azure Infrastructure Services Azure Virtual … Desktop (AVD) Azure SQL Managed Instance Nerdio AVD Management Essential Competencies Strong stakeholder management and relationship-building skills. Excellent communication and workshop facilitation abilities. Ability to influence technical decisions across multiple teams. Analytical problem-solving skills with a structured approach. Experience balancing business needs, security requirements and technical constraints. Strong ...

Content Performance Analyst

Location
Greater London, England, United Kingdom
subscriber growth plan, ensuring performance analysis directly informs subscription and retention strategy as well as editorial decisions Requirements Strong technical analytical skills, including SQL and experience working directly with a modern data warehouse and product analytics tools Experience analysing subscription or membership businesses, including cohort retention, lifecycle analysis … automation is desirable Knowledge of racing and sports betting is welcome but not essential Core Competencies Demonstrates strong technical analytical skills with proficiency in SQL and experience with product analytics tools, while effectively communicating insights to editorial teams. Capable of driving subscriber growth through data-driven decision-making and building ...

Lead Developer

Location
Rotherham, England, United Kingdom
members of the development team, including carrying out code reviews for Juniors & Peers, making suggestions to increase quality Required Skills & Experience Strong knowledge of SQL database design and query design Excellent communication and interpersonal skills, able to work within a cross-functional team and provide support to more Junior members … staff Experience gained within an Agile environment Knowledge of industry standard methodologies Exposure to Microsoft Azure: Web Apps (Storage, Azure SQL and Cosmos Db) would be highly beneficial This role is Hybrid – 3 days on site (offices near Rotherham) and 2 days from home. The company can offer an excellent ...

Database Administrator

Location
Greater London, England, United Kingdom
service-led banking powered by modern technology. Job Purpose Ensure the performance, security, integrity, and availability of enterprise database platforms across Oracle and SQL Server environments, supporting critical business operations and data-driven services. Drive continuous optimisation and rationalisation of the database estate, improving efficiency, reducing risk, and ensuring databases … Interfaces: Head of Data Engineering & Data Engineering Team Information Security Officer Infrastructure Teams Person Specification Knowledge/Experience/Skills: Strong Oracle and SQL Server administration and optimisation expertise Advanced performance tuning using indexing, execution plans, and workload analysis Experience with high availability and disaster recovery solutions (e.g. RAC, AlwaysOn ...

Become a Data Analyst & Work Remotely

Location
United Kingdom
present insights clearly using tools top companies use. Qualifications No prior coding experience or tech background required. Ability to learn data analysis with Excel, SQL, and Python (as referenced in testimonials) and build a portfolio to land remote roles. What Our Students Say Join thousands of successful professionals who transformed … joined our Data Analysis Mentorship Program to gain hands-on experience and boost her confidence in a new field. Through practical tasks using Excel, SQL, and Python, along with structured mentor feedback, she’s building the skills employers look for. “This program is flexible, practical, and empowering—it’s helping ...

Senior Software Engineer, Distributed Databases (Vitess/MySQL/MyRocks)

Hiring Organisation
Bloomberg
Location
London, UK
Employment Type
Full-time
Deep expertise in at least one of the following areas, with an interest in working across the broader stack: Vitess or a comparable sharded SQL system, including query routing, topology, VReplication, resharding, or cluster management; MySQL server internals, replication, high availability, query execution, InnoDB, backup, and recovery; MyRocks, RocksDB ...

Mission Systems Engineer – Foundry Pipelines, Operator Apps

Location
Greater London, England, United Kingdom
Hands-on Palantir Foundry experience with pipelines, ontology, Compute Modules, Code Repositories, Workbooks, and application development Fluency in at least one of Python, Java, SQL, TypeScript, JavaScript, Bash, or Go Three or more years of professional software or forward-deployed/solutions engineering experience shipping systems into production Ability … keywords Palantir Foundry Experience Python Programming Kubernetes Orchestration Security Clearance Solutions Engineering ATS Optimization Keywords Hard Skills Data Pipeline Development Ontology Modeling Application Development SQL Programming Java Programming TypeScript Programming JavaScript Programming Bash Scripting Go Programming Linux Fundamentals Soft Skills Stakeholder Communication Customer Feedback Integration Problem Solving Certifications & Qualifications Security ...

Cloud DBA

Location
Greater London, England, United Kingdom
services, particularly RDS. AWS certification (e.g., AWS Certified Database – Speciality). In‐depth knowledge of PostgreSQL database internals, architecture, and best practices. Proficiency in SQL, PL/pgSQL, and query optimization. Experience with database performance tuning and monitoring tools. Knowledge of containerization and orchestration technologies (Docker, Kubernetes). Familiarity with ...

Senior Infrastructure Engineer – GCP

Location
Greater London, England, United Kingdom
bootstrapping Google Cloud Organisations, hardening with policies, and structuring enterprise resource hierarchies Experience with GCP services including GKE, Compute Engine, Network Connectivity Center, Cloud SQL, IAM, and VPC Service Controls Experience writing clean, modular Terraform code Experience with service-oriented architecture using containers, distributed systems, and immutable infrastructure Experience with … Keywords Cloud-Native Banking Infrastructure Compliance Hybrid Connectivity Service-Oriented Architecture Cryptographic Key Ceremonies Tools & Technologies Cloud Monitoring Cloud Logging Grafana Google Workspace Cloud SQL #J-18808-Ljbffr ...