11 of 11 Performance Tuning Jobs in Surrey

shipping/Availability Groups, and security hardening. Own day-to-day Data Warehouse operations , including schema design (star/snowflake), indexing, partitioning, and performance tuning for large datasets. Design, implement, and maintain ETL/ELT pipelines , with appropriate scheduling, error handling, and data quality controls. Manage capacity planning … maintain Power BI datasets, semantic (Tabular) models, reports, and dashboards in line with best practices. Optimise DAX measures and Power Query transformations for performance and usability. Manage Power BI workspaces, data gateways, refresh schedules, and report lifecycle in collaboration with IT and business teams. SAP Datasphere Reporting Design, build ...

using Power BI and SAP Datasphere, working closely with business stakeholders and technical teams. Key Responsibilities Administer and optimise Microsoft SQL Server environments, including performance tuning & security Own Data Warehouse operations, including dimensional modelling, indexing, and optimisation for large datasets. Design and maintain ETL/ELT pipelines with … collaborate with stakeholders Essential Experience (5yrs+) Proven experience as a SQL DBA or Data Warehouse Engineer in enterprise environments. Strong SQL Server administration and performance tuning expertise. Solid background in Data Warehouse design. Hands-on Power BI development experience. ETL/ELT experience (SSIS, Azure Data Factory ...

join our Messaging team. You will be responsible for managing and supporting our enterprise messaging infrastructure built on Solace PubSub+, ensuring high availability, optimal performance, and reliability across production and non-production environments. This includes working on incident response, capacity planning, WAN optimization, and system observability using tools like … software brokers across environments (on-prem and cloud). Provide production support for messaging-related incidents, including root cause analysis and resolution. Monitor system performance and health using Prometheus and Grafana; proactively identify and address anomalies. Configure and optimize Solace across WAN environments, ensuring low-latency, secure, and reliable ...

Design & build: Develop and maintain backend services and microservices using Java. Collaborate broadly: Work with cross-functional teams to deliver scalable telecom solutions. Optimise performance: Integrate databases, APIs, and ensure efficiency across systems. Harden systems: Implement redundancy, security, and performance tuning for telecom operations. Problem-solve: Troubleshoot … networking fundamentals. Cloud environment experience (AWS, GCP, etc.), plus Docker/Kubernetes and CI/CD. Proven track record optimising apps for performance, memory, and scalability. SQL/NoSQL database experience, including deployment and integration. Knowledge of messaging systems (Kafka, RabbitMQ, Pub/Sub). Excellent communication and analytical ...

Join OCI's Edge Security team as a Principal Engineer to architect and deliver cloud-scale DDoS protection. You'll lead design for high-performance detection and mitigation systems, drive automation and operational excellence, and set the technical direction for customer-facing DDoS capabilities across OCI's global edge. …/Python/C Rust/Go (strong preference for Java for control-plane/services). Deep systems design expertise: concurrency, memory management, performance tuning, API design, consistency models, and distributed systems fundamentals. Proven DevOps leadership at scale: CI/CD, automated testing, canarying, rollout/rollback ...

Agile delivery squads with APEX devs, data engineers, integration specialists and business SMEs. Essential Skills Strong Oracle APEX development capability (apps, forms, processes, security, performance tuning). Hands-on experience with Oracle Analytics Cloud (OAC dashboards, DV, RPD/semantic modelling). Experience with Autonomous Data Warehouse … Oracle Fusion data structures. Data modelling, ETL/ELT, SQL tuning and general analytics engineering skillset. Proven ability to collaborate with AI teams, data scientists or ML engineers in shared workloads. UK Citizen with SC (minimum). Desirable OCI and OIC experience. Exposure to ML/AI concepts ...

Join OCI to design and deliver cloud-scale DDoS protection as part of our edge security platform. You'll design and ship high-performance detection and mitigation systems, automate operations end-to-end, and help define the technical foundation for customer-facing DDoS capabilities. Basic qualifications 6+ years building … Java/Python/C Rust/Go Strong preference for Java for control-plane/services. Strong systems design skills: concurrency, memory management, performance tuning, API design, and distributed systems fundamentals. Experience with DevOps at scale: CI/CD, automated testing, canarying, rollout/rollback, and configuration ...

make a real impact. You’ll play a key role in architecting, building, and optimising telecommunications systems in Rust , contributing to secure, high-performance, and scalable solutions used worldwide. What you’ll be doing As a Rust Developer , you will: Architect, develop, and maintain high-performance network applications … Rust Collaborate with product managers, network engineers, and developers to create new telecom solutions Optimise existing systems for performance, reliability, and scalability Ensure compliance with telecom standards and best practices Research and integrate new protocols, libraries, and frameworks Mentor junior developers, conduct code reviews , and drive best practices Troubleshoot ...

.NET Create rich, interactive frontend experiences using Vue.js and TypeScript Work with PostgreSQL, Docker, and cloud infrastructure (AWS) Monitor and improve system reliability and performance Collaborate closely with product teams, customers, and founders Contribute to technical decisions, architecture, and engineering culture Who You Are Experienced in full-stack development … Skilled with C#/.NET, Vue.js, TypeScript, and PostgreSQL Comfortable with Docker, cloud deployment, and performance tuning Product-minded — you care about why you're building something, not just how Confident discussing technical solutions with non-technical stakeholders Bonus if you have 3D/CGI experience (WebGL, Three.js ...

business operates in a highly data-driven environment, working closely with Product and Data Science teams to support an Educational AI pipeline. Data reliability, performance, and scalability are central to the platform, and this role plays a key part in maintaining and evolving the underlying data infrastructure. … intersection of database administration and software engineering. You'll be responsible for building and maintaining high-availability PostgreSQL environments, ensuring performance, security, backups, replication, and recovery are robust and reliable. Alongside this, you'll write production-quality Python to automate database operations, build bespoke tooling, and support the evolution ...

experienced KDB+ Engineer to join their growing data and analytics engineering team. This is a hands-on development role focused on building high-performance data systems and real-time analytics that power decision-making across trading and management teams. Key Responsibilities Design, enhance, and maintain analytics platforms that deliver … execution analytics, and market microstructure research. Design complex event processing systems to detect data anomalies and generate real-time trading signals. Continuously improve system performance, robustness, and scalability while managing cost and operational efficiency. Collaborate closely with quants, traders, and technology teams to deliver reliable, low-latency data solutions. ...