101 to 125 of 173 Performance Tuning Jobs in the UK

delivery of Guidewire-based insurance transformation programs. The role is responsible for defining end-to-end solution architecture across Guidewire XCenters, ensuring scalability, performance, integration alignment, and adherence to best practices. The ideal candidate combines deep Guidewire product knowledge, strong technical architecture skills, and P&C domain expertise. Must … transactions in Guidewire Solution Architecture & Design o Define end-to-end architecture for Guidewire implementations (PolicyCenter, BillingCenter, ClaimCenter) o Design scalable, modular, and high-performance solutions o Create: o Solution Architecture Documents (SAD) o High-Level Design (HLD) & Low-Level Design (LLD) o Integration and data architecture o Ensure ...

use. WHAT YOU'LL DODesign, build, and operate Redis/Valkey, Memcached, Elasticsearch and Observability systems on Kubernetes with a focus on reliability, performance and cost efficiency at scaleWrite the software that manages these systems: Kubernetes operators, automation, CLIs, and self-serve tooling that replace manual operationsOwn and evolve … with minimal customer impactPartner with engineering teams across Braze to improve how they use these systems, from data modeling and access patterns to query performance and monitoringInvestigate complex production issues across the stack and turn what you learn into durable fixes and better toolingContribute to the team ...

Role As an S/4 Senior Basis Consultant, you will design, implement, and maintain complex SAP S/4HANA systems, ensuring high performance, availability, and alignment with enterprise architecture standards. You will lead technical teams across system administration, database management, cloud migration, and integration strategy to deliver robust … technical architecture, installation, configuration, and maintenance of SAP S/4HANA, SAP HANA databases, and associated SAP cloud and on-premise components. Manage system performance tuning, high availability/disaster recovery setup, and lifecycle upgrades/system copies across complex landscape topologies. Collaborate with cloud providers (AWS, Azure ...

Role As an S/4 Senior Basis Consultant, you will design, implement, and maintain complex SAP S/4HANA systems, ensuring high performance, availability, and alignment with enterprise architecture standards. You will lead technical teams across system administration, database management, cloud migration, and integration strategy to deliver robust … technical architecture, installation, configuration, and maintenance of SAP S/4HANA, SAP HANA databases, and associated SAP cloud and on-premise components. Manage system performance tuning, high availability/disaster recovery setup, and lifecycle upgrades/system copies across complex landscape topologies. Collaborate with cloud providers (AWS, Azure ...

reuse strategies. Design complex integrations using REST, SOAP, Kafka and other connectors. Lead security design, including SSO, SAML, OAuth 2.0 and access controls. Own performance, scalability, resilience and non-functional requirements. Lead, mentor and review the work of Senior and System Architects. Drive Pega development standards, guardrail compliance … Part 1 and Part 2. Extensive experience delivering large-scale Pega implementations. Strong knowledge of Pega Infinity, architecture, integrations and case management. Experience with performance tuning and troubleshooting using PAL, PDC and DB Tracer. Proven experience leading distributed development teams. Agile/Pega Express delivery experience. Current ...

deployed, and validated as per agreed scope. Manage and support all tooling integrations, including Engage, ServiceNow, and future platform connections (e.g. server configuration and performance tuning).Collaborate with the Infrastructure and Platform teams to ensure alignment on architecture, Collector image development, and infrastructure management. Work with Service Desk … providing our employees with a comprehensive benefits package that prioritises their wellbeing, professional growth, and financial stability. Share in our success with our Quarterly Performance-Related Profit Share Scheme, where employees collectively benefit from a share of our company's profits Strong Career Progression & mentorship coaching through our Strength ...

detection and remediation automation. Required Technical Skills: Core: Strong Python development (production quality code, modular design, error handling, logging, testing). PostgreSQL (schema design, performance tuning, operational usage). YAML (clean, structured automation definitions). Git and Git based CI/CD practices. Jenkins pipeline development (Groovy). ...

audit and regulatory stakeholders. Required Technical Skills Core Strong Python development (production quality code, modular design, error handling, logging, testing). PostgreSQL (schema design, performance tuning, operational usage). YAML (clean, structured automation definitions). Git and Git based CI/CD practices. Jenkins pipeline development (Groovy). ...

audit and regulatory stakeholders. Required Technical Skills Core Strong Python development (production quality code, modular design, error handling, logging, testing). PostgreSQL (schema design, performance tuning, operational usage). YAML (clean, structured automation definitions). Git and Git based CI/CD practices. Jenkins pipeline development (Groovy). ...

services sector, ideally in an FCA- or PRA-regulated environment. You will be responsible for maintaining, managing and optimising enterprise SQL database environments, ensuring performance, security, resilience and availability across business-critical systems. Key Responsibilities - Install, configure, manage and maintain Microsoft SQL Server environments. - Manage database backups, recovery, security … patching and monitoring. - Undertake performance tuning, optimisation and capacity planning. - Ensure database resilience, availability and scalability. - Provide technical support and troubleshoot complex database issues. - Support SQL cloud technologies and infrastructure improvements. - Contribute to technical design, new implementations and continuous improvement projects. - Work closely with infrastructure, architecture, engineering ...

Responsibilities: Develop and optimise KDB+/q queries and applications. Work with real-time and historical market data. Perform data modelling, query optimisation, and performance tuning. Troubleshoot production issues and support applications. Collaborate with traders, quants, and business teams. Required Skills: Strong KDB+ and q programming. Knowledge of time ...

Needed Strong Python development experience, ideally using Flask, alongside C#/.NET. Advanced SQL/T-SQL skills, including complex queries, stored procedures and performance tuning. Experience with REST APIs, JSON integrations, HTML/CSS and the full development lifecycle. Previous team leadership or mentoring experience, supported by strong ...

with team management and project ownership. You'll be responsible for: Leading and mentoring a team of Developers across multiple levels. Supporting career development, performance, and technical growth within the team. Driving engineering standards and development best practices. Reviewing and approving technical solution designs. Overseeing project build activities … skills A proactive, hands-on approach to solving technical challenges Technical Environment You'll work extensively with: Microsoft SQL Server SQL querying, optimisation and performance tuning Data manipulation and analysis SSRS Or Power BI What's On Offer Alongside a competitive package, you'll benefit from: Hybrid working ...

business intelligence initiatives. You will translate complex business requirements into scalable, high-quality data solutions, ensuring data is structured, governed and optimised for performance across the organisation. You will be responsible for developing conceptual, logical and physical data models, defining source-to-target mappings, and supporting the implementation … will ensure data architecture aligns with enterprise standards, governance frameworks and best practices. You will also drive improvements to existing data architecture, optimise data performance, and contribute to the definition of data modelling standards, automation and testing strategies. Success in this role requires strong technical expertise, excellent stakeholder management ...

business intelligence initiatives. You will translate complex business requirements into scalable, high-quality data solutions, ensuring data is structured, governed and optimised for performance across the organisation. You will be responsible for developing conceptual, logical and physical data models, defining source-to-target mappings, and supporting the implementation … will ensure data architecture aligns with enterprise standards, governance frameworks and best practices. You will also drive improvements to existing data architecture, optimise data performance, and contribute to the definition of data modelling standards, automation and testing strategies. Success in this role requires strong technical expertise, excellent stakeholder management ...

systems and database infrastructure Working closely with a 3rd party database design consultant Build and manage ETL processes and system integrations Monitor database performance, security, and data integrity Consolidate or build data flows Ensure compliance with data governance and GDPR requirements Conducting diagnostics tests Collaborate with IT teams … essential Strong experience with SQL Server, MySQL, or similar relational databases Experience building and maintaining ETL processes and data integrations Knowledge of database performance tuning, security, and backup procedures Understanding of data governance, GDPR, and data management best practices Experience working with APIs and integrating multiple business systems ...

wider data platform modernisation initiatives. Key responsibilities include: Managing SQL Server databases across on-premise, Azure SQL and managed database services. Ensuring high availability, performance optimisation, backup, recovery and disaster recovery. Supporting database upgrades, migrations and cloud modernisation projects. Investigating complex database issues and implementing sustainable improvements. Developing automation … best practices. The Person We're looking for someone with: Strong SQL Server DBA experience supporting business-critical production environments. Excellent SQL skills, including performance tuning, troubleshooting and optimisation. Solid understanding of high availability, replication, backup and disaster recovery. Experience with Azure SQL or cloud-managed database services. ...

implementing dbt models that power clean, consistent metrics. Buidl out orchestartion pipelines using Airflow Creating clear documentation for dashboards, metrics, and models. Ensuring optimal performance and cost efficiency across Snowflake Supporting a stakeholder-first approach to data usability and access. KEY SKILLS AND REQUIREMENTS Extensive experience operating within Snowflake … clarity. Comfortable working independently in a dynamic, fast-changing environment. DESIRABLE SKILLS Experience rebuilding or refactoring a Looker instance from scratch. Familiarity with Snowflake performance tuning and cost optimization. Experience scaling analytics across a cross-functional organisation HOW TO APPLY Please register your interest by sending your ...

identify integration needs and translate them into scalable technical solutions Establish integration standards, patterns and best practices across the program Ensure compliance with security, performance and data governance standards Lead integration workstreams and manage offshore/onshore development teams Conduct code review, solution walkthrough and quality assurance of integration … Suite, MuleSoft, Dell Boomi (preferred but not mandatory) Strong understanding of Oracle SaaS data structures, business processes and events. Experience with integration testing, performance tuning and error handling Familiarity with CI/CD tools, Git, DevOps pipelines and integration lifecycle management Experience working in large transformation programs using ...

Developing AI and LLM-powered capabilities within customer-facing products Delivering data products that support commercial decision-making Optimising Azure and Databricks environments for performance, scalability and cost Implementing governance, security and best practice across the data estate Collaborating closely with Product, Engineering and Business stakeholders Supporting the development … impact. Essential experience: Strong Azure Databricks expertise Advanced Python, SQL and PySpark skills Experience designing and building modern data platforms and pipelines Databricks optimisation, performance tuning and cost management Experience with Delta Lake and Lakehouse architectures Strong Azure cloud experience Experience with modern data ingestion tools such ...

VMware. AWS, Azure, Citrix, Windows, Linux and Cisco., making heavy use of configuration management, automation, and source control best practices.ResponsibilitiesProactively identify and remediate any performance, capacity issues and resiliency weaknesses in the SaaS Infrastructure. (active Ops Ramp/SW Monitoring etc.)Ensure resiliency best practices are followed throughout … preventative posture in all aspects of the technology infrastructurePatch managementAutomate tasks with basic scriptingTroubleshoot incidents and handle escalations to vendors where appropriateProvide system performance tuning, optimization, and capacity planningParticipate in any and all technology projects/BAU initiatives designed to better service the firm.RequirementsSystems administration experience across Windows ...

/API tests) and uphold strong quality gates through code reviews and CI/CD discipline. Contribute to operational readiness: logging/monitoring, performance tuning, production support, and reliability improvements for client- and operations-facing digital asset services. Work with security and platform stakeholders to ensure solutions meet … Java or platform backends. About State StreetAcross the globe, institutional investors rely on us to help them manage risk, respond to challenges, and drive performance and profitability. We keep our clients at the heart of everything we do, and smart, engaged employees are essential to our continued success. ...

/SQL experience. OAS (Oracle Analytics Server) and BI Publisher expertise. Python automation and reporting development. Experience migrating Microsoft Access and VBA applications. Reporting, performance tuning and enterprise data architecture experience. Financial services background preferred. Key Responsibilities Assess and document existing Access reporting solutions. Design and deliver target ...

/SQL experience. OAS (Oracle Analytics Server) and BI Publisher expertise. Python automation and reporting development. Experience migrating Microsoft Access and VBA applications. Reporting, performance tuning and enterprise data architecture experience. Financial services background preferred. Key Responsibilities Assess and document existing Access reporting solutions. Design and deliver target ...

/SQL experience. OAS (Oracle Analytics Server) and BI Publisher expertise. Python automation and reporting development. Experience migrating Microsoft Access and VBA applications. Reporting, performance tuning and enterprise data architecture experience. Financial services background preferred. Key Responsibilities Assess and document existing Access reporting solutions. Design and deliver target ...