14 of 14 Performance Tuning Jobs in Surrey

CICS Transaction Server, IBM MQ, and z/OS environments. The role involves planning, implementing, and maintaining mission‐critical systems while ensuring performance, security, and compliance. Key Responsibilities Install, upgrade, configure, and customize CICS TS and IBM MQ environments. Establish and maintain CICS intercommunications and advanced facilities (transaction routing … routines for CICS TS. Perform system testing (integration, regression, concurrence) and incident resolution using IPCS, traces, and dumps. Provide root cause analysis (RCA) and performance tuning recommendations. Deliver technical services and reporting to stakeholders. Skills & Experience 7+ years with IBM CICS and MQ Strong knowledge of z/ ...

maintain native mobile apps using React Native (or similar) for iOS and Android Implement new features based on Figma designs, ensuring high fidelity and performance Optimize performance, improve Core Web Vitals, and ensure smooth UX Collaborate with backend developers to integrate APIs and ensure holistic system performance Contribute to and maintain the frontend component library and design system Requirements Strong expertise with Next.js, including SSR, SSG, App Router, and performance tuning Deep proficiency in Tailwind CSS for building responsive, pixel-perfect UIs Experience developing mobile applications using React Native or equivalent frameworks Solid understanding ...

business outcomes? If so, this could be the role for you! Nscale is the GPU cloud engineered for AI. We provide cost-effective, high-performance infrastructure for AI start-ups and large enterprise customers. Nscale enables AI-focused companies to achieve superior results by reducing the complexity … team plays a critical role in driving the delivery of our GPU infrastructure. If you're passionate about datacenter architecture and thrive in high-performance computing environments then please apply. Why Nscale? We thrive on a culture of relentless innovation, ownership, and accountability, where every team member takes pride ...

work end‐to‐end across Java services and React interfaces, collaborating closely with a talented global team to measure, improve, and scale performance and fault tolerance in real-world distributed systems. If you love learning fast, experimenting thoughtfully, and making meaningful, iterative improvements every day, this role … solving complex problems at scale What You'll Be Doing Collaborate with reliability experts to measure, quantify, and clearly articulate the load, throughput, and performance characteristics of our analytics platform (Optimize), and translate findings into action. Propose an iterative roadmap for performance and fault‐tolerance improvements based ...

work end‐to‐end across Java services and React interfaces, collaborating closely with a talented global team to measure, improve, and scale performance and fault tolerance in real-world distributed systems. If you love learning fast, experimenting thoughtfully, and making meaningful, iterative improvements every day, this role … solving complex problems at scale What You'll Be Doing Collaborate with reliability experts to measure, quantify, and clearly articulate the load, throughput, and performance characteristics of our analytics platform (Optimize), and translate findings into action. Propose an iterative roadmap for performance and fault‐tolerance improvements based ...

Customer-focused with strong interpersonal skills. Quick learner with ability to retain and apply business processes. Technical proficiency in: Oracle Database Server : design, administration, performance tuning. PL/SQL, command-line scripting, TOAD/SQL Developer. MS Office Suite (Word, Excel, Access, Visio, PowerPoint). Awareness of ITIL … ideally in a software solutions environment. High availability solutions (Oracle RAC, CRS, Data Guard). RMAN backups/recovery, import/export, Data Pump. Performance tuning on Windows and Unix/Linux platforms. Cloud platforms, especially Microsoft Azure. Skilled in SQL, PL/SQL, shell scripting, and batch ...

Customer-focused with strong interpersonal skills. Quick learner with ability to retain and apply business processes. Technical proficiency in: Oracle Database Server : design, administration, performance tuning. PL/SQL, command-line scripting, TOAD/SQL Developer. MS Office Suite (Word, Excel, Access, Visio, PowerPoint). Awareness of ITIL … ideally in a software solutions environment. High availability solutions (Oracle RAC, CRS, Data Guard). RMAN backups/recovery, import/export, Data Pump. Performance tuning on Windows and Unix/Linux platforms. Cloud platforms, especially Microsoft Azure. Skilled in SQL, PL/SQL, shell scripting, and batch ...

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 Senior Rust Developer , you will: Architect, develop, and maintain high-performance network … applications in 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 ...

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. You’ll collaborate closely across DevOps, API (Java), front-end, and database teams, and be empowered to drive meaningful architectural … scale : Develop production-grade features in Rust (or onboard quickly if transitioning from C/C++). High-availability focus : Help ensure uptime and performance in a real-time, mission-critical telecom platform. Collaborate broadly : Work across disciplines to improve stability, maintainability, and scalability. Mentor and learn : Benefit from ...

project — moving on-prem MySQL and Elasticsearch workloads into GCP Cloud SQL (Postgres). You'll work end-to-end on the migration, ensuring performance, reliability, and smooth delivery over the next three months. Hands-on experience with: GCP (Cloud SQL, Compute, IAM, Networking), Postgres, MySQL, Elastic, data migration … tooling, Terraform, Ansible, CI/CD pipelines, Linux, Python/Bash, and performance tuning for cloud databases. Contract | Outside IR35 | 100% Remote (Anywhere in Europe) Join a fast-moving engineering team and play a key role in delivering a critical cloud migration programme. ...

Essential: * Substantial experience leading large-scale system refactoring * Experience in Java, Spring Boot, and SQL * Experience of Data Migration * Experience in data modelling, understand performance tuning, and see the database as the foundational pillar for correct applications, not just a bucket for data * Experience building tools for developers. ...

Essential: * Substantial experience leading large-scale system refactoring * Experience in Java, Spring Boot, and SQL * Experience of Data Migration * Experience in data modelling, understand performance tuning, and see the database as the foundational pillar for correct applications, not just a bucket for data * Experience building tools for developers. ...

extensions Experience with event frameworks/webhooks and observability/monitoring of integrations Knowledge of SSO concepts and secure integration design Experience with performance tuning of high-volume integrations and bulk data flows Equality Statement We celebrate the diversity of our teams and value the unique contributions they ...

models (RBAC/ABAC), object-level security and auditability. Implement CI/CD and environment promotion strategies for Foundry artefacts. Scalability, Reliability & Operations Lead performance tuning for large-scale production deployments (eg parallelisation, partitioning, caching, compute configuration). Design monitoring, alerting and observability for pipelines, applications and integrations. … role. Multiple large-scale Foundry implementations in production, with direct ownership of Solution architecture, Deployment strategy, Operational runbook and handover Demonstrable enterprise experience with Performance bottlenecks at scale, Complex permissioning/security models, Schema and ontology evolution, Integration failures and incident recovery Strong client-facing track record with senior ...