151 to 173 of 173 Performance Tuning Jobs in the UK excluding London

Developers at TPP are involved in the full software life cycle, and work closely with all teams across the company. Responsibilities include: Functional and system design. Full stack development. Performance tuning. Requirements gathering alongside our business analysts. More ❯

governance of technical and standards documentation to maintain a stable and consistent environment. This role will take a lead in the Service area, providing technical leadership, oversight of service performance for the team and being a point of escalation. You should be able to work in a high demand environment and have the personal resilience to thrive and motivate … support our technical transformation and deliver excellent Service to our member and colleagues. This role will take a lead in the Service area, providing technical leadership, oversight of service performance for the team and being a point of escalation. You should be able to work in a high demand environment and have the personal resilience to thrive and motivate … the team. To be successful in this role its essential you have: Knowledge of systems management procedures in a large commercial, mission-critical environment. Capacity planning, performance tuning, proactive monitoring of solutions. Extensive experience with Palo Alto. F5 WAF administration Cisco switching and routing protocols to CCNA/CCNP Cisco CATALYST, Nexus, and SAN switches Solarwinds enterprise monitoring More ❯

financing · Flow sales Duties will include the setting of proprietary softwares for booking, pricing and trading (manual and automaton, market interface) : · Real-time settings · Market data parameters · Market access performance tuning · Computation setup Duties will also include electronic executions matching, new releases deployment, bug reporting and new features or improvements requests to development teams. Carbon60, Lorien & SRG - The More ❯

closely with business analysts, data architects, and stakeholders to gather and understand business requirements. Ensure data accuracy, quality, and consistency across systems. Troubleshoot and resolve data-related issues and performance bottlenecks in ETL pipelines and databases. Participate actively in Agile ceremonies - sprint planning, stand-ups, retrospectives, and reviews. Mentor and lead junior developers, fostering collaboration, innovation, and best practices … years of hands-on experience with Informatica IICS (Cloud Data Integration, Application Integration, etc.). Strong experience in SQL development using PostgreSQL - writing complex joins, subqueries, stored procedures, and performance tuning. Solid understanding of data warehousing concepts, ETL/ELT processes, and data governance. Proven experience working in Agile development environments, including CI/CD pipelines and iterative delivery. More ❯

requirements into technical specifications and BI solutions. Write, optimise, and maintain complex SQL queries for data extraction, transformation, and analysis. Develop and manage data models in OBIEE to ensure performance and scalability. Work with data warehouse teams to ensure data accuracy, availability, and consistency. Collaborate with business stakeholders to deliver actionable insights and reporting tools. Troubleshoot and resolve OBIEE … performance and data issues. Maintain documentation for reports, dashboards, and data flows. Profile The Oracle BI Consultant will have proven experience with Oracle Business Intelligence Enterprise Edition (OBIEE) - including RPD development, Answers, and Dashboards. Advanced proficiency in SQL, with a deep understanding of query optimisation and performance tuning. Strong understanding of data warehousing concepts and dimensional data modelling. More ❯

We are seeking a Senior GUI Developer to hit the ground running who will lead the design and development of a high-performance, real-time Limit Order Application within our global eFX trading platform. This application will serve as a critical interface for traders and risk managers, enabling precise control and monitoring of limit order strategies across global markets. … the Limit Order Application.Collaborate with traders, quants, and backend developers to build interfaces that support real-time order entry, modification, and price tracking.Ensure the application meets high standards for performance, reliability, and usability under real-time trading conditions.Drive the evolution of our GUI architecture and component libraries.Mentor junior developers and contribute to a culture of engineering excellence.Maintain a strong … financial services or trading environments.Expertise in GUI frameworks such as Java or modern web technologies (e.g., React, Electron).Strong programming skills in JavaExperience with real-time data visualization and performance tuning.Prior experience leading development teams and coordinating global releases.Bachelor's degree in Computer Science, Engineering, or related field.Familiarity with automated trading systems and market connectivity is a strong plus.Location More ❯

LLMs integrated with document retrieval systems. Develop production-ready ML applications in cloud environments (AWS, SageMaker, Databricks, etc.). Leverage GPU-based computing resources and CUDA/Nvidia for performance optimization in training and inference. Collaborate with data engineers, software developers, and product teams to deliver AI/ML capabilities in production. Conduct rigorous model evaluations, A/B … testing, error analysis, and performance tuning. Implement responsible AI principles and ensure model fairness, interpretability, and compliance. Explore and integrate open-source LLM models and fine-tuning strategies for specialized domain applications. Drive innovation in prompt engineering and generation pipelines for AI-assisted systems. Skills and Experience You Will Need Required: 5+ years of hands-on experience in … and distributed training. Experience with AWS services (S3, Lambda, EC2, SageMaker, Bedrock, etc.). Desired: Experience deploying models as APIs/microservices in cloud-native environments. Familiarity with prompt tuning, embedding generation, vector search, and knowledge retrieval frameworks. Understanding of MLOps best practices, version control, CI/CD pipelines, and containerization (Docker, Kubernetes). Prior experience working with GenAI More ❯

development, platform architecture, and AWS infrastructure. The role also involves mentoring a team and collaborating with the project manager, stakeholders, and QA personnel. The responsibilities will directly affect the performance, scalability, and functionality of the platform used in manufacturing, logistics, and eCommerce. Key skills and responsibilities, Led the development and architectural design of a custom Laravel-based ERP/… WMS/MRP platform. Delivered key features such as inventory tracking, MRP automation, barcode fulfilment, and eCommerce integrations. Optimised MySQL database performance and implemented queue-based workflows using Redis and RabbitMQ. Managed AWS infrastructure, including EC2, RDS, S3, CloudWatch, along with CI/CD pipelines utilising GitHub Actions and Jenkins. Deployed and maintained environments with Docker and Kubernetes. Collaborated … experience across CI/CD, Docker, Kubernetes, and Git workflows. In-depth AWS knowledge, covering EC2, RDS, S3, and CloudWatch services. Advanced proficiency in MySQL for schema design and performance tuning. Skilled in API development, microservices architecture, and messaging queue implementation. Strong understanding of supply chain systems and barcode-driven processes. Proven background in building secure, multi-tenant SaaS More ❯

We are looking for an experienced engineer who is passionate about developing compilers and managed runtimes and loves open-source software. In this role you will be working on performance analysis and optimisation across a range of runtimes. You'll be part of the bigger CE-SW Runtimes team, whose goal is to improve modern languages support on the … the organisation and with open source communities to tackle challenges in enabling the future of computing. Responsibilities Identify and implement changes to compilers and managed runtimes to improve the performance of selected workloads and better support Arm architectural features and CPU designs. Implement new runtime or compiler features and fine-tune existing ones. (e.g. garbage collectors, interpreters, optimisation passes … projects and engage with open-source community. Collaborate with colleagues across Arm to improve the support for the Arm Architecture and CPUs. Help develop the project automated functionality and performance testing frameworks. Required skills and experience Strong programming skills in C/C++. Familiar with performance analysis tools and system level performance tuning. Be flexible, with a More ❯

the organisation and with open-source communities to solve challenges in enabling the future of computing. Responsibilities Identify and implement changes to compilers and managed runtimes to improve the performance of selected workloads and better support Arm architectural features and CPU designs. Implement new runtime or compiler features and fine-tune existing ones. (e.g. garbage collectors, interpreters, optimisation passes … related projects; engage with its upstream communities. Collaborate with colleagues across Arm to improve the support for the Arm Architecture and CPUs. Help develops the project automated functionality and performance testing frameworks. Required Skills and Experience Experience working on managed runtimes or compilers. Strong programming skills in Python/C. Be flexible, with a variety of software development skills … and Experience Proficiency in one or more of the following languages: Java, Rust, Go, JavaScript. Familiar with Agile software development methodology such as Scrum or Kanban. Familiar with Linux performance analysis tools and system level performance tuning. In Return You'll work directly with the upstream CPython community, contributing to the core of the language used by millions More ❯

building, mentoring and directing a high-performing SRE team, setting strategy and driving operational excellence. The remaining 30% will be hands-on involvement in AWS-based platforms, automation and performance tuning. Key Responsibilities Lead and develop a team of SRE engineers, setting priorities, providing coaching and creating a culture of reliability and continuous improvement Define and own SRE strategy … standards and ways of working across the organisation Collaborate with engineering, operations and product teams to ensure seamless delivery and robust systems Oversee system reliability, availability and performance across large, business-critical platforms Provide technical guidance on automation, monitoring, scalability and incident management Support shared CI/CD services (Jenkins, GitLab, Concourse) and ensure AWS platforms meet operational best More ❯

building, mentoring and directing a high-performing SRE team, setting strategy and driving operational excellence. The remaining 30% will be hands-on involvement in AWS-based platforms, automation and performance tuning. Key Responsibilities Lead and develop a team of SRE engineers, setting priorities, providing coaching and creating a culture of reliability and continuous improvement Define and own SRE strategy … standards and ways of working across the organisation Collaborate with engineering, operations and product teams to ensure seamless delivery and robust systems Oversee system reliability, availability and performance across large, business-critical platforms Provide technical guidance on automation, monitoring, scalability and incident management Support shared CI/CD services (Jenkins, GitLab, Concourse) and ensure AWS platforms meet operational best More ❯

building, mentoring and directing a high-performing SRE team, setting strategy and driving operational excellence. The remaining 30% will be hands-on involvement in AWS-based platforms, automation and performance tuning. Key Responsibilities Lead and develop a team of SRE engineers, setting priorities, providing coaching and creating a culture of reliability and continuous improvement Define and own SRE strategy … standards and ways of working across the organisation Collaborate with engineering, operations and product teams to ensure seamless delivery and robust systems Oversee system reliability, availability and performance across large, business-critical platforms Provide technical guidance on automation, monitoring, scalability and incident management Support shared CI/CD services (Jenkins, GitLab, Concourse) and ensure AWS platforms meet operational best More ❯

in the last Series C funding round in January 2023. Your Role As an Engineering Manager at Oxa, you'll be part of a team building a distributed high-performance system that tackles a fascinating range of technical challenges. From massive-scale data handling with caching and persistence requirements to interprocess communication, low-level networking, or integration of machine … on GPUs, the system touches on almost every aspect of modern software engineering. A heavily multi-threaded runtime adds another layer of depth for those who enjoy concurrency and performance tuning. Whether you want to contribute broadly or focus deeply on a particular area, there's room to grow and make a meaningful impact. This role also offers the More ❯

development - from concept, planning, implementation, testing, deployment, and optimisation. Collaborate closely with our UI/UX agency to bring intuitive and engaging user experiences to life. Ensure application scalability, performance, and reliability across diverse devices and platforms. Integrate mobile apps with RESTful APIs, third-party libraries, and backend services Maintain clean, efficient, and testable codebases with comprehensive documentation. Participate … complex native modules using Swift and Kotlin. In-depth knowledge of Mobile architecture patterns/Platform guidelines for both iOS and Android/App lifecycle, multithreading, memory management, and performance tuning. Strong UI/UX awareness and experience collaborating with design partners. Confident integrating REST APIs and managing local data (e.g., MySQL or local storage solutions). Familiarity with More ❯

comply with internal policies and external regulations during updates and maintenance. Managing ERP system upgrades, including planning, testing, and deployment. Overseeing ERP platform maintenance, including system checks, patching, and performance tuning. Supervising daily ERP operations to ensure consistent performance and availability. Desirable Skills, Experience & Certifications Experience in IT business analysis and project management within the upstream oil and More ❯

experience is essential to this role. Knowledge and use of other DB platforms (MariaDB, etc) desirable. What you will be doing: Database Administration (SQL Proficient). Database Security. Database Performance Tuning. Backup & Recovery. Clearance: SC minimum/DV (or willing to undergo). It would be great if you had: High Availability and Disaster Recovery. Database Security Auditing. Security … benefits fund Although this role is advertised as full-time, we believe that flexibility at work can promote work/life balance, increase your motivation, reduce stress and improves performance and productivity. We support different ways of working and can offer a range of flexible working arrangements. So, if you’re interested and need to work flexibly, we encourage More ❯

technical solutions. • Participate in Agile development cycles, including sprint planning, reviews, and retrospectives. • Ensure solutions follow ServiceNow best practices, coding standards, and platform governance. • Support platform upgrades, patching, and performance tuning. • Troubleshoot and resolve technical issues and defects. Required qualifications • Experience developing on the ServiceNow platform in a professional setting. • Proficiency in JavaScript, Glide API, and ServiceNow development tools. … Qualifications • ServiceNow Certified System Administrator (CSA). • One or more Certified Implementation Specialist (CIS) certifications (e.g., SPM, ITSM, HRSD, CSM). • Experience with Flow Designer, App Engine Studio, or Performance Analytics. • Exposure to Agile/Scrum methodologies. If you are interested in this position and would like to learn more, please send through your CV and we will get More ❯

Engineer to join our clients IT team in Gillingham on a hybrid basis. You'll play a key role in maintaining and evolving their infrastructure, ensuring stability, security, and performance across their systems. Key Responsibilities Support and manage infrastructure solutions in a hybrid environment (on-premise and cloud). Monitor, troubleshoot, and maintain systems and applications to ensure operational … procedures and contribute to the continuous improvement of internal processes. Key Technical Skills/Experience Required Active Directory - GPOs, authentication protocols, domain controller support. VMWare - ESXi, vCenter, troubleshooting and performance tuning. VEEAM Backup - Configuration, support and recovery processes. SolarWinds - Monitoring and alerting systems. Core Network Services - DNS, DHCP, domain controller management. Windows Server - In-depth knowledge of Server and More ❯

help guide technical decisions across your team. Coach & mentor: Support junior and mid-level engineers, helping them grow technically and professionally. Solve complex problems: Identify and tackle system bottlenecks, performance issues, and security risks. Own your work: Take responsibility for the design, delivery, and quality of significant technical projects. Drive improvement: Champion engineering best practices across testing, CI/… with both technical and non-technical stakeholders. A strong sense of ownership and pride in the work you deliver. Nice to have skills: Experience with legacy system refactoring or performance tuning. Previous involvement in incident management or system debugging at scale. An understanding of secure development practices and compliance requirements. Passion for improving engineering culture through collaboration, feedback, and More ❯

industries.In this role you'll take ownership of platform reliability, resilience engineering, and incident management across cutting-edge cloud infrastructure. You'll play a key role in ensuring uptime, performance, and continuous improvement of core systems.The ideal candidate will be an experienced Site Reliability Engineer with a deep background in AWS, Kubernetes (EKS), Terraform, and monitoring/eventing tools. … You'll have a strong grasp of application-level troubleshooting, chaos engineering, and performance tuning.This is a fantastic opportunity to work in a modern DevOps environment where innovation is encouraged, personal development is supported, and technical impact is real. The Role: *Manage and optimise AWS and Kubernetes (EKS) infrastructure*Implement resilience strategies and conduct chaos engineering experiments*Monitor and … maintain Kafka clusters for performance and reliability*Respond to and resolve application-level production incidents The Person: *5+ years in SRE, DevOps, or infrastructure engineering*Strong experience with AWS, EKS/Kubernetes, and Terraform*Familiar with Kafka and observability tools like Datadog or Grafana*Able to troubleshoot issues across infrastructure and application layers Reference number: BBBH259300 To apply for More ❯

systems development. The role involves developing and optimizing Android OS internals and frameworks for advanced, custom hardware platforms. You will work closely with cross-functional teams to deliver high-performance, scalable software solutions that support next-generation immersive devices and smart technologies. Responsibilities Design, develop, and maintain Android OS frameworks and system-level components. Integrate upstream Android Open Source … Project (AOSP) updates into custom OS builds. Build tools for system profiling, debugging, and performance tuning. Collaborate with hardware and kernel teams to ensure seamless integration. Conduct code reviews and contribute to architectural decisions. Participate in on-call rotations to maintain system reliability. Skills & Experience Minimum 6 years professional software development experience, including 3+ years on Android OS or More ❯

Reports To: Network Operations Lead/Infrastructure Manager About the Role We are seeking an experienced Level 2/Level 3 Network Engineer to join our high-performance infrastructure team supporting AI datacentre operations . You will play a key role in maintaining, troubleshooting, and optimising complex network environments that power high-density GPU compute clusters, distributed AI workloads … Support and troubleshoot RDMA, VXLAN/EVPN fabrics Diagnose and resolve routing, switching, and connectivity issues (OSPF, BGP, VLAN, VRF, etc.). Perform capacity planning, network optimisation, and proactive performance tuning. Participate in network automation efforts using Python, Ansible, or equivalent tools. Document network topologies, device configurations, and change procedures. Provide L2/L3 on-call support, incident response More ❯