151 to 175 of 263 Performance Tuning Jobs in the UK

from inception to completion Collaborating with cross functional teams to ensure seamless integration of systems and applications Providing technical guidance and mentoring to junior team members Conducting code reviews, performance tuning, and troubleshooting technical issues Keeping abreast of industry trends and best practices in spring boot, devops, and full stack java development Skill Requirements Proficiency in spring boot More ❯

such as Snowflake Collaborating with data scientists, engineers, and product teams to align ML infrastructure with business goals Establishing best practices for model deployment, monitoring, and lifecycle management Conducting performance tuning, load testing, and reliability engineering Managing CI/CD workflows and infrastructure as code via Azure DevOps and GitHub Mentoring junior engineers and fostering a culture of More ❯

such as Snowflake Collaborating with data scientists, engineers, and product teams to align ML infrastructure with business goals Establishing best practices for model deployment, monitoring, and lifecycle management Conducting performance tuning, load testing, and reliability engineering Managing CI/CD workflows and infrastructure as code via Azure DevOps and GitHub Mentoring junior engineers and fostering a culture of More ❯

Install, configure, and maintain our technologies within the IT infrastructure. This includes ensuring that all software and hardware components are up-to-date and functioning correctly. System Monitoring and Performance Tuning: Implement and use monitoring tools to ensure system availability and performance. Perform routine system audits and capacity planning Collaboration and Documentation: work with development teams and other More ❯

fluency in Python; Be comfortable taking ownership of complex production systems: architect and maintain AWS services, implement and maintain GitHub CI/CD pipelines, and optimize observability, monitoring, and performance tuning; Are a champion for shifting left and developer-driven quality: write testable and maintainable code, advocate for continuous improvement in engineering practices, and empower developers to own More ❯

be able to work independenty with minimal help/guidance Good Understanding of Airflow,Data Fusion and Data Flow Strong Background and experience in Data Ingestions,Transformation,Modeling and Performance tuning. One migration Experience from Cornerstone to GCP will be added advantage Suppport the design and development of BigData echosystem Experience in building complex SQL Queries Strong Communication Skills More ❯

be able to work independenty with minimal help/guidance Good Understanding of Airflow,Data Fusion and Data Flow Strong Background and experience in Data Ingestions,Transformation,Modeling and Performance tuning. One migration Experience from Cornerstone to GCP will be added advantage Suppport the design and development of BigData echosystem Experience in building complex SQL Queries Strong Communication Skills More ❯

be able to work independenty with minimal help/guidance Good Understanding of Airflow,Data Fusion and Data Flow Strong Background and experience in Data Ingestions,Transformation,Modeling and Performance tuning. One migration Experience from Cornerstone to GCP will be added advantage Suppport the design and development of BigData echosystem Experience in building complex SQL Queries Strong Communication Skills More ❯

be able to work independenty with minimal help/guidance Good Understanding of Airflow,Data Fusion and Data Flow Strong Background and experience in Data Ingestions,Transformation,Modeling and Performance tuning. One migration Experience from Cornerstone to GCP will be added advantage Suppport the design and development of BigData echosystem Experience in building complex SQL Queries Strong Communication Skills More ❯

large enterprise initiatives Must have experience in Legacy Modernization programs Should be proficient at collaborating with cross functional teams Strong Background and experience in Data Ingestions, Transformation, Modeling and Performance tuning. Should have experience in designing and developing dashboards Strong Knowledge in Hadoop, Kafka, SQL/NoSQL Should have experience in creating roadmap to improve platform Observability Experience in More ❯

large enterprise initiatives Must have experience in Legacy Modernization programs Should be proficient at collaborating with cross functional teams Strong Background and experience in Data Ingestions, Transformation, Modeling and Performance tuning. Should have experience in designing and developing dashboards Strong Knowledge in Hadoop, Kafka, SQL/NoSQL Should have experience in creating roadmap to improve platform Observability Experience in More ❯

large enterprise initiatives Must have experience in Legacy Modernization programs Should be proficient at collaborating with cross functional teams Strong Background and experience in Data Ingestions, Transformation, Modeling and Performance tuning. Should have experience in designing and developing dashboards Strong Knowledge in Hadoop, Kafka, SQL/NoSQL Should have experience in creating roadmap to improve platform Observability Experience in More ❯

large enterprise initiatives Must have experience in Legacy Modernization programs Should be proficient at collaborating with cross functional teams Strong Background and experience in Data Ingestions, Transformation, Modeling and Performance tuning. Should have experience in designing and developing dashboards Strong Knowledge in Hadoop, Kafka, SQL/NoSQL Should have experience in creating roadmap to improve platform Observability Experience in More ❯

large enterprise initiatives Must have experience in Legacy Modernization programs Should be proficient at collaborating with cross functional teams Strong Background and experience in Data Ingestions, Transformation, Modeling and Performance tuning. Should have experience in designing and developing dashboards Strong Knowledge in Hadoop, Kafka, SQL/NoSQL Should have experience in creating roadmap to improve platform Observability Experience in More ❯

real-time control logic to intuitive user interfaces and APIs. You'll work in an Agile environment, collaborating with cross-functional teams to turn complex requirements into reliable, high-performance embedded solutions. What You'll Do Design, code, and test embedded software in C++ for real-time systems Translate requirements into robust, maintainable architecture and design documentation Debug and … validate software on both simulated and target hardware Implement automated unit and integration tests Collaborate with other engineers to optimise system performance and reliability Contribute to continuous improvement within an agile workflow What You'll Bring Proven experience in C++ embedded software development Full lifecycle experience - design, development, testing, and maintenance Strong knowledge of Linux and FreeRTOS environments Understanding … of hardware interfaces (Serial, Ethernet, SPI, CAN, etc.) Skilled in debugging, performance tuning , and source control (Git) Familiar with CI/CD pipelines and tools like Jira or Confluence Detail-oriented, well-organised, and collaborative within fast-paced teams To apply - submit your application or send your CV directly More ❯

real-time control logic to intuitive user interfaces and APIs. You'll work in an Agile environment, collaborating with cross-functional teams to turn complex requirements into reliable, high-performance embedded solutions. What You'll Do Design, code, and test embedded software in C++ for real-time systems Translate requirements into robust, maintainable architecture and design documentation Debug and … validate software on both simulated and target hardware Implement automated unit and integration tests Collaborate with other engineers to optimise system performance and reliability Contribute to continuous improvement within an agile workflow What You'll Bring Proven experience in C++ embedded software development Full lifecycle experience - design, development, testing, and maintenance Strong knowledge of Linux and FreeRTOS environments Understanding … of hardware interfaces (Serial, Ethernet, SPI, CAN, etc.) Skilled in debugging, performance tuning , and source control (Git) Familiar with CI/CD pipelines and tools like Jira or Confluence Detail-oriented, well-organised, and collaborative within fast-paced teams To apply - submit your application or send your CV directly More ❯

Join our team as a MongoDB Site Reliability Engineer, where you'll be at the forefront of designing and maintaining robust, high-performance systems that power critical financial services. In this dynamic and fast-paced environment, your role will be essential to ensuring our infrastructure remains resilient, secure, and scalable. You’ll work on automating operations, enhancing system observability … as a MongoDB Site Reliability Engineer, you should have experience with:Working in Site Reliability Engineering, DevOps, and MongoDB administration in financial services.Using MongoDB features like replicaset, sharding, backups, performance tuning, and shell scripting.Writing scripts in Python or Bash to automate tasks and reduce manual work. Some other highly valued skills may include:Using Percona, ClusterControl, CI/… CD tools, and automation platforms like Ansible or Chef.Monitoring systems with Prometheus, Grafana, ELK stack, and running containers with Kubernetes.Building APIs with FastAPI and supporting scalable, high-performance systems. You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen, strategic thinking and digital and technology More ❯

Join our team as a MongoDB Site Reliability Engineer, where you'll be at the forefront of designing and maintaining robust, high-performance systems that power critical financial services. In this dynamic and fast-paced environment, your role will be essential to ensuring our infrastructure remains resilient, secure, and scalable. You'll work on automating operations, enhancing system observability … a MongoDB Site Reliability Engineer, you should have experience with: Working in Site Reliability Engineering, DevOps, and MongoDB administration in financial services. Using MongoDB features like replicaset, sharding, backups, performance tuning, and shell scripting. Writing scripts in Python or Bash to automate tasks and reduce manual work. Some other highly valued skills may include: Using Percona, ClusterControl, CI … CD tools, and automation platforms like Ansible or Chef. Monitoring systems with Prometheus, Grafana, ELK stack, and running containers with Kubernetes. Building APIs with FastAPI and supporting scalable, high-performance systems. You may be assessed on the key critical skills relevant for success in role, such as risk and controls, change and transformation, business acumen, strategic thinking and digital More ❯

ll Be Doing As a senior technical authority, you'll lead the administration and enhancement of SAP systems across Windows and SUSE Linux environments. You'll ensure high availability, performance, and compliance across SAP HANA, BusinessObjects, and SLT platforms, while supporting Fiori/UI5 and collaborating across infrastructure teams to deliver secure, scalable solutions. Key Responsibilities Maintain and upgrade … SAP systems running on Windows Servers Administer SAP HANA on SUSE Linux Enterprise Server (SLES) including installation, performance tuning, backup/recovery, and troubleshooting Conduct regular health checks , monitor database growth , and perform root cause analysis Support and optimise SAP Fiori/UI5 applications Manage and monitor SAP Landscape Transformation (SLT) for Real Time data replication Administer SAP … BusinessObjects (BO) platforms ensuring high availability and performance Collaborate with network, database, and infrastructure teams for patching and security compliance Contribute to technical governance and continuous improvement across the SAP estate Experience & Skills Required Strong SAP Basis background with hands-on experience across system administration and upgrades Proven expertise in SAP HANA , SLT , Business Objects , and Fiori/UI5 More ❯

teams and business stakeholders and gather as well as prioritise requirements from internal teams, clients, and partners Communicate product updates, timelines, and technical constraints clearly and effectively Monitor product performance, usage, and operational KPIs while driving continuous improvement across Oracle systems and processes Support incident management and root cause analysis for Oracle-related issues Requirements Minimum of 7 years … product roadmaps and delivery cycles in Agile or hybrid environments Ability to translate complex technical concepts into business-friendly language Hands-on experience with operational processes, incident management, and performance tuning Excellent communication, stakeholder management, and problem-solving skills Why join us Career coaching, mentoring and access to upskilling throughout your entire FDM career Assignments with global companies More ❯

driven systems that support innovation in the healthcare sector. The focus is pure data engineering. You'll be building and optimising pipelines, coding solutions against live data, and ensuring performance at scale within a modern cloud-native environment. Key Responsibilities Design, build, and maintain data pipelines and architectures in Google Cloud Platform (GCP) . Develop MongoDB solutions from scratch … performance. Key Skills & Experience Proven expertise in GCP data engineering tools (BigQuery, Dataflow, Pub/Sub, Composer, Cloud Storage). Strong hands-on MongoDB experience (schema design, aggregation pipelines, performance tuning). Advanced PostgreSQL query optimization skills. Solid coding ability in Python, Java, or Scala . Experience with microservices, event-driven architectures, and distributed systems . Familiarity with More ❯

Conduct root cause analysis for recurring issues and identify areas for operational improvement • Collaborate & Communicate: Liaise with clients, vendors, and 3rd parties to ensure timely resolution • Optimise & Contribute: Support performance tuning, minor upgrades, and knowledge base updates • Engage & Support: Participate in team meetings, share insights, and contribute to service excellence • Deliver & Lead: Support a 24/7/… collaboratively • High level of self-motivation and accountability • Strong time management and organisational skills Desirable qualifications: • Experience in a customer-facing IT service desk role • Understanding of SLAs and performance targets • ITIL awareness or certification Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll More ❯

Conduct root cause analysis for recurring issues and identify areas for operational improvement • Collaborate & Communicate: Liaise with clients, vendors, and 3rd parties to ensure timely resolution • Optimise & Contribute: Support performance tuning, minor upgrades, and knowledge base updates • Engage & Support: Participate in team meetings, share insights, and contribute to service excellence • Deliver & Lead: Support a 24/7/… collaboratively • High level of self-motivation and accountability • Strong time management and organisational skills Desirable qualifications: • Experience in a customer-facing IT service desk role • Understanding of SLAs and performance targets • ITIL awareness or certification Together, as owners, let's turn meaningful insights into action. Life at CGI is rooted in ownership, teamwork, respect and belonging. Here, you'll More ❯

CUDA Backend Developer - Contract Remote | £400-£500 per day | Outside IR35 | 6-Month Initial Engagement Overview We're looking for an experienced CUDA Backend Developer to join a high-performance engineering team working on GPU-accelerated simulation and AI workloads. You'll collaborate with C++ systems engineers and research scientists to design, implement, and optimize GPU-intensive Back End … modules that push the limits of performance and scalability. What You'll Do Design and implement GPU kernels in CUDA C, focusing on: Kernel fusion On-device operations GPU memory optimization Build and use profiling tools (eg, Nsight) to measure and improve GPU utilization, inference latency, and training throughput. Optimize custom models for deployment with TensorRT or similar inference … CUDA profiling, debugging, and Kernel optimization. Deep understanding of multi-threaded/multi-process architectures and Linux systems development. Proficiency in low-level I/O, memory management, and performance tuning Nice to Have Experience with distributed training/inference pipelines. Familiarity with Docker and Kubernetes. Exposure to Embedded systems or hardware-level software integration. Start: ASAP Duration More ❯

Azure, Azure Infrastructure, Azure Front Door, SQL Server, Azure Networking) is needed to manage a critical Azure-hosted platform used by 1,200+ users. Youll be responsible for optimising performance, cost, and reliability across a large-scale Azure environment. As an Azure Administrator you must have: Commercial experience managing Azure Infrastructure Hands-on with Azure Networking Azure Front Door … firewalls, APIs Strong SQL Server skills backups and performance tuning Confident monitoring and optimising Azure environments Focused on service resilience and improving Azure Infrastructure As the Azure Administrator, youll be responsible for an Azure estate, ensuring it runs smoothly, securely, and cost-effectively. Daily tasks include monitoring system performance, Azure optimisation, and supporting dev teams on Azure More ❯