5 of 5 JVM Tuning Jobs in England

streaming and historical data. To meet our ambitious performance and scalability goals, we are looking for a Systems Performance Engineer with expertise in JVM tuning, distributed systems optimisation, and AWS infrastructure performance. The Role In your role as a Systems Performance Engineer, you will help us achieve … Concept (POCs) to validate configuration changes, new tools, or new approaches. Analysing graphs, resourceusage patterns, and systemlevel data to draw clear, evidencebased conclusions. Tuning and enhancing our system configurations to improve reliability, scalability, and efficiency. Providing structured, datadriven recommendations to development teams. Investigating systemlevel issues in collaboration with engineering ...

pipeline/adapter design patterns (retry, dead‐letter queues, error isolation). Cloud & Infrastructure : Cloud platforms (GCP, AWS), container orchestration (Kubernetes, Docker), and JVM tuning for containerized workloads. Observability & Operations : Application instrumentation (metrics, distributed tracing, structured logging) and production support in high‐availability environments. Data & Performance : Data modeling ...

pipeline/adapter design patterns (retry, dead‐letter queues, error isolation). Cloud & Infrastructure: Cloud platforms (GCP, AWS), container orchestration (Kubernetes, Docker), and JVM tuning for containerized workloads. Observability & Operations: Application instrumentation (metrics, distributed tracing, structured logging) and production support in high‐availability environments. Data & Performance: Data modeling ...

doing Drive infrastructure optimisation initiatives across large-scale Kubernetes environments (GKE) Identify and implement improvements in resource utilisation (CPU, memory, workload placement) Tune JVM-based services to enhance performance and efficiency Build automation to roll out optimisation changes safely across production systems Work closely with data to analyse usage …/CD pipelines Good understanding of system performance, scalability, and reliability Experience working in product-based multinational corporations Nice to have Experience with JVM tuning in production environments Exposure to cloud cost optimisation/FinOps practices Understanding of SLOs, error budgets, and safe rollout strategies Experience working ...

formed Performance Optimization Squad within a massive-scale production platform. Key Responsibilities Execute Optimizations: Drive well-scoped initiatives to completion, including compute resource rightsizing, JVM tuning, and workload placement. Build Automation: Implement infrastructure changes and build automation to scale impact across the fleet. Collaborate: Work within a focused … Terraform, Helm ) and CI/CD pipelines. Preferred Qualifications Background in Reliability Engineering/SRE (SLOs, error budgets, safe rollouts). Experience with JVM-based services at scale. Familiarity with GCP Billing or BigQuery cost exports. Randstad Technologies is acting as an Employment Business in relation to this vacancy. ...