20 of 20 Performance Tuning Jobs in Yorkshire

Senior Database Specialist

Location
Skipton, England, United Kingdom
future direction of our database and data platform capabilities, ensuring they meet the evolving needs of the organisation while maintaining high standards of governance, performance and operational resilience. At Skipton, we're founded on fairness. We exist to do right by our members - and we believe that starts with … current and future business needs. Leading improvements in database automation, infrastructure as code, deployment pipelines and operational tooling. Driving platform reliability through proactive monitoring, performance optimisation, capacity management and resilience testing. Investigating and resolving complex database incidents, conducting root cause analysis and implementing preventative measures. Establishing and maintaining database ...

Data Engineer

Location
Bradford, England, United Kingdom
avoidable manual work. Strengthen metadata, lineage and data dictionary practices. Data remains searchable, traceable and easier to evidence in a regulated environment. Design for performance, testing, automation and secure delivery. Solutions are dependable, maintainable and ready to support critical business needs. Shape data marts with engineering, architecture and business … stack Snowflake – ELT pipeline development – Agile and DevOps Coalesce – Data modelling and data marts – CI/CD and test automation SQL – Metadata-driven pipelines – Performance tuning Azure cloud data platforms – Structured and semi‐structured data – Secure development Cloud and on‐premise integration – Batch and near real‐time processing ...

Senior DevOps Engineer

Location
Leeds, England, United Kingdom
Windows Server 2022 and IIS configuration Networking principles, firewall configuration, and troubleshooting F5 load balancer configuration and support SQL Server configuration, administration, and performance tuning Advanced PowerShell scripting skills for automation and provisioning frameworks. Experience with on-premise x86 infrastructure builds and Azure VMware Solution (AVS) configurations. Demonstrated ...

Data Specialist - Data Analytics Engineer

Location
Bradford, England, United Kingdom
entity relationships (e.g., supplier-to-product-to-store hierarchies) into structured dimensional schemas. Advanced SQL: Exceptional SQL capabilities for data profiling, transformation, aggregation, and performance tuning. Data Transformation & CI/CD: Practical experience using transformation tools (e.g. Dataform) and version control workflows (Git, Jenkins) to deploy maintainable code. Data ...

Tech Lead Data & AI London

Location
Leeds, England, United Kingdom
users. Your experience It’d be great if you Quality Advocate : You take pride in the integrity of your work, championing quality assurance and performance tuning so the data solutions we build are robust, reliable and respected. Industry Stewardship : A lifelong learner who keeps a pulse on industry ...

Tech Lead (SQL Developer / SQL Engineer)

Location
Leeds, England, United Kingdom
join Immediately or with short notice period. Key Responsibilities ✔ Develop complex SQL queries, stored procedures, views, and functions ✔ Optimize and tune SQL queries for performance ✔ Design and maintain relational databases and data models ✔ Perform ETL processes and ensure data integrity ✔ Troubleshoot database issues and implement solutions What … database experience with some of the following (Oracle, MySQL, PostgreSQL) ✅ Knowledge of ETL tools and data warehousing concepts ✅ Understanding of indexes, joins, normalization, and performance tuning ✅ Financial services or Fintech experience Details 💰 Salary: Flexible based on experience 📍 Location: Leeds (Hybrid – 2 days onsite) ⏳ Fixed Term Contract: 6 months ...

Database Administrator

Location
Leeds, England, United Kingdom
engineers, architects and developers to design, optimise and support resilient, secure and scalable data environments. With responsibility for monitoring critical production databases and enhancing performance across on‐premises, cloud and PaaS platforms, the role makes a significant contribution to the delivery of technology solutions that drive business success. … experience in a Database Administrator or similar data platform role Strong operational expertise in troubleshooting, incident resolution and root cause analysis Experience of database performance tuning, optimisation and capacity management Strong proficiency in Microsoft T‐SQL, including query development and optimisation Excellent communication, stakeholder management and attention ...

DevX Build Pipeline/ DevOps Engineer CGEMJP00349975

Hiring Organisation
Experis
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
Extend Python tooling for SLSA provenance, SBOM generation, hash/digest accuracy, and security scan aggregation (SonarQube, Sonatype IQ, SAST/Container). Optimize performance (parallel builds, caching, scope-reduced BOMs, dependency prefetch). Ensure artifact integrity (correct SHA1/SHA256 mapping, reproducible inputs, evidence modeling). Refactor legacy …/Terraform and container image metadata. Supply-chain security (SLSA, CycloneDX SBOM, digests). Experience with SonarQube, Sonatype IQ, container and SAST scanning. Proven performance tuning (caching, parallelization, dependency pruning). Compliance Awareness. Nice-to-Have Artifact signing/attestations (cosign, OCI). Terraform module and Helm chart ...

Principal Database Platform Engineer

Location
Sheffield, England, United Kingdom
deployed on IaaS or part of DBaaS. Strong understanding of consumer use case and how databases infrastructure capabilities work.• Expertise in infrastructure components, performance tuning, and capacity planning.• Understanding of, and hands on experience of, micro services, software development, infrastructure automation, api development and basic application system ...

Core Infrastructure Network Engineer

Location
Leeds, England, United Kingdom
Provide networking expertise to support virtualization platforms, including: VMware vSphere/ESXi Microsoft Hyper-V Nutanix Participate in network architecture reviews, capacity planning, and performance tuning Create and maintain technical documentation, network diagrams, and operational procedures Support change management, incident response, and root cause analysis Work effectively ...

MS Dynamics - MSD 365 Tech Lead

Location
Leeds, England, United Kingdom
technical consultants.* Review code, enforce quality standards, and support technical upskilling.**Governance & Assurance*** Ensure adherence to Microsoft best practices, security, and compliance standards.* Support performance optimization, troubleshooting, and production issues.**Required Skills & Experience****Core Technical Skills*** Strong experience with Microsoft Dynamics 365 .* Solid expertise in:* C#, .NET* Plugins … APIs, OAuth, and security models.**DevOps & Quality*** Experience with CI/CD pipelines (Azure DevOps preferred).* Familiarity with automated testing.* Strong understanding of performance tuning and security best practices. #J-18808-Ljbffr ...

Data Integration Platform Lead

Hiring Organisation
Vallum Associates
Location
Sheffield, England, United Kingdom
container platforms (e.g., GKE, Cloud Run) IAM, networking, secrets management, and environment separation Strong software engineering foundations: Python, APIs, configuration management, testing strategy, and performance tuning. CI/CD expertise (pipeline tooling, release controls, automated quality gates) and Infrastructure-as-Code experience (e.g., Terraform). Experience designing for reliability ...

Cloud Platform Architect (Private Cloud)

Hiring Organisation
Ixceed Solutions Ltd
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
policy management observability and workload onboarding Strong Kafka architecture operations governance security and capacity planning experience Deep understanding of Distributed Systems Networking Fault Tolerance Performance Tuning and Capacity Planning Experience with Infrastructure as Code IaC and CICD practices Strong understanding of Security Controls Change Management Risk Management ...

Lead Software Engineer (Frontend) Fleet

Location
Hull and East Yorkshire, England, United Kingdom
Frontend Architecture: Lead the technical design, implementation, and operation of the Fleet Manager UI—owning state management, data layers, module boundaries, performance tuning, and the long-term technical roadmap. Co-own the User Experience: Partner closely with a dedicated UX designer to define interaction patterns, refine complex data … backend architectures evolve in lockstep. Operational Excellence: Own features completely from design to production by embedding automated test suites, CI/CD pipelines, performance budgets, and web accessibility checks directly into the core workflow. Knowledge/Skills/Abilities needed to be successful: Core Values Alignment: You natively embody ...

Senior Infrastructure Specialist zMQ

Location
Leeds, England, United Kingdom
Group a great place for everyone. Including you! What you’ll need Extensive knowledge of MQ infrastructure on zOS Strong experience of MQ system performance tuning and diagnosis Experience of supporting and troubleshooting critical on-line systems. Experience with Transport Layer Security (TLS) It would be great … know what you need. We also offer a wide-ranging benefits package, which includes: A generous pension contribution of up to 15% An annual performance-related bonus Share schemes including free shares Benefits you can adapt to your lifestyle, such as discounted shopping 30 days' holiday, with bank holidays ...

Lead Azure Engineer

Location
Sheffield, England, United Kingdom
readiness. Design, build, and operate back‐end services using Java (Spring Boot) and/or Python (FastAPI/Flask), covering API design with OpenAPI, performance optimisation, and security controls. Develop modern user interfaces with React, focusing on accessible design, reusable components, and efficient state management. Design and maintain Kubernetes … Lead Engineer roles delivering and operating production systems. Strong hands‐on engineering background in Java, including Spring Boot, REST APIs, testing strategies, and performance tuning. Strong hands‐on experience with Python for service development and automation, preferably using FastAPI or Flask. Proven experience building and maintaining front‐end applications ...

Lead Azure Engineer

Hiring Organisation
Teksystems
Location
Sheffield, South Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £550/day
readiness. Design, build, and operate back-end services using Java (Spring Boot) and/or Python (FastAPI/Flask), covering API design with OpenAPI, performance optimisation, and security controls. Develop modern user interfaces with React, focusing on accessible design, reusable components, and efficient state management. Design and maintain Kubernetes … Lead Engineer roles delivering and operating production systems. Strong hands-on engineering background in Java, including Spring Boot, REST APIs, testing strategies, and performance tuning. Strong hands-on experience with Python for service development and automation, preferably using FastAPI or Flask. Proven experience building and maintaining front-end applications ...

Data Engineer

Location
Bradford, England, United Kingdom
data dictionary practices so informationremainssearchable and traceable. Shape data marts that reduce preparation time and give analysts more time to create insight. Design for performance, testing, automationand secure delivery across the data platform. Share knowledge, document solutions clearly and challengeestablishedapproaches to improve delivery. What you’ll bring Experience designing … data marts, metadata-driven development, data dictionaries, data quality, governanceand lineage. Experience delivering through Agile and DevOps practices, including CI/CD, testing, automationand performance tuning. Confident collaboration with engineers, architects, projectteamsand business stakeholders, supported by clear documentation and communication. Experience using Coalesce and integrating data across cloud andon ...

Technical Lead

Hiring Organisation
Teksystems
Location
Sheffield, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Contract
coding, testing, documentation, observability, security) and ensure consistent adoption across the team. Provide hands-on contribution where needed (critical ETLs, framework components, design spikes, performance fixes). ETL orchestration & data movement Design and develop robust ETL pipelines orchestrated in Apache Airflow, including scheduling strategies, dependency management, retries, backfills … runbooks. Platform engineering (multi-tenancy & scalability) Evolve the multi-tenant architecture: tenant isolation, configuration management, metadata-driven pipelines, and scalable runtime patterns. Optimise for performance, cost, and reliability across environments (dev/test/prod), including capacity planning and operational SLAs. Automation, CI/CD and release engineering Improve ...

Technical Lead - GCP

Location
Sheffield, England, United Kingdom
coding, testing, documentation, observability, security) and ensure consistent adoption across the team. Provide hands‐on contribution where needed (critical ETLs, framework components, design spikes, performance fixes). ETL orchestration & data movement Design and develop robust ETL pipelines orchestrated in Apache Airflow , including scheduling strategies, dependency management, retries, backfills … runbooks. Platform engineering (multi-tenancy & scalability) Evolve the multi‐tenant architecture: tenant isolation, configuration management, metadata‐driven pipelines, and scalable runtime patterns. Optimise for performance, cost, and reliability across environments (dev/test/prod), including capacity planning and operational SLAs. Automation, CI/CD and release engineering Improve ...