201 to 225 of 499 Performance Tuning Jobs in the UK

design requirements into accessible, reusable interfaces. Experience with secure coding, sensitive data, Docker, Git, automated testing and CI/CD. Strong debugging and performance‐tuning skills, and clear communication with technical and non‐technical stakeholders. Desirable Skills and Experience Experience with Azure OpenAI, Azure AI Search, Microsoft Graph ...

influence the design of secure, scalable, and resilient infrastructure while cultivating top engineering talent. What You’ll Do: Architect and design scalable, resilient, high‐performance backend systems and platforms in AWS, prioritizing reliability, security, and cost efficiency. Contribute hands‐on to key initiatives—including design reviews, prototyping, coding, performance tuning, and debugging—typically 30% of your time, while mentoring engineers and establishing high standards. Lead cross‐team technical initiatives; drive design forums, establish engineering guardrails, and ensure high‐quality delivery via code reviews and automation. Partner closely with Product, Design, Data Science, and Platform teams to define ...

operational priorities Respond to technical portions of RFPs, RFIs, and security questionnaires in collaboration with internal stakeholders Support customer evaluations by addressing architecture, performance, Oracle-to-PostgreSQL and other migration paths, application compatibility, extension strategy, security, integration, operational support, and long-term maintainability questions Act as a trusted advisor … Advise on PostgreSQL enterprise support, incident and escalation handling, patch and minor-version maintenance, extension and tooling assessment, backup and recovery strategy, high availability, performance engineering, security, and operational readiness for production workloads Collaborate with Product and Product Marketing to communicate field feedback, market needs, and competitive insights Work ...

best practices covering model deployment, monitoring, CI/CD, automation, and governance. Ensure solutions meet enterprise standards for security, reliability, scalability, and performance. Conduct performance tuning, observability monitoring, and root cause analysis for production systems. Provide technical leadership, mentoring, and support for AI engineering best practices across delivery … communication skills. Desirable Skills: Experience within financial services, banking, insurance, or other regulated industries. Expertise in GenAI, Gemini, and Open-Source LLMs, including fine-tuning and onboarding. Strong experience in Python, RAG, ADK/MCP, APIs, and microservices .Skilled in GCP, MLOps, CI/CD, Docker, Kubernetes, and scalable ...

role: ML developers today face significant friction when deploying trained models. They work in a fragmented space with incomplete, patchwork solutions that require extensive performance tuning and model-specific optimizations. At Modular, we are building the next-generation AI platform that will radically improve how developers build … deploy AI models. A core part of this offering is a platform that enables customers to achieve state-of-the-art performance across model families and frameworks. As an AI Runtime Engineer, you will own a runtime that operates on various CPU, GPU, and accelerator hardware platforms, optimizing performance ...

analytics solutions while working closely with client stakeholders to define architecture and drive successful delivery. Key Responsibilities Design and implement scalable, secure, and high-performance data architectures on GCP, with BigQuery as the core data warehouse. Define end-to-end data architecture, including ingestion, transformation, storage, governance, and reporting. … Lead migration of Legacy data warehouses and ETL workloads to GCP and BigQuery. Design optimized BigQuery schemas, partitioning, clustering, and performance tuning strategies. Develop data pipelines using Cloud Dataflow, Dataproc, Cloud Composer, Cloud Functions, Pub/Sub, and Cloud Storage. Work with client business and technical teams ...

e.g., cloud, artificial intelligence, machine learning, mobile) Ability to solve data-oriented problems using technologies such as SQL, Relational DB, Spark, NoSQL, optimizing for performance Preferred Qualifications, Capabilities, and Skills: Experience with Spark performance tuning of complex calculations on large datasets Experience delivering production changes to complex ...

agreed RPO and RTO targets. Monitoring and alerting with PEM.Register and manage servers and agents, configure meaningful metrics and alert thresholds, investigate alerts and performance trendsusing graphs, andmaintainnotification and escalation integrations. Automation and version control.Use TPA and Ansible/Spaceliftto build repeatable PostgreSQL/EDB environments andmaintainplaybooks and configuration … recovery.Configure and troubleshoot physical streaming and logical replication, replication slots, WAL retention, lag, and timeline issues; usepg_rewindwhenappropriate toresynchronize a node after timelines diverge. Performance engineering.Analyze execution plans and wait or lock behavior, tune SQL and indexes, andoptimizePostgreSQL and operating-system settings, includingautovacuum, memory, storage, and checkpoint ...

architecture, data engineering, and product teams to convert operational problems into reusable graph-powered capabilities. Own technical design reviews, coding standards, model validation, observability, performance tuning, security controls, documentation, and production-readiness gates. Mentor data scientists and engineers while remaining accountable for prototypes, reference implementations, critical code, troubleshooting … Programming and engineering: Advanced Python and SQL; APIs; test automation; data structures; distributed processing; Git; CI/CD; containers; infrastructure awareness; production debugging and performance optimization. Data engineering: Spark or Databricks, Kafka or equivalent streaming, ETL/ELT, batch and real-time pipelines, data contracts, lineage, cataloguing, quality rules ...

architecture, data engineering, and product teams to convert operational problems into reusable graph-powered capabilities. Own technical design reviews, coding standards, model validation, observability, performance tuning, security controls, documentation, and production-readiness gates. Mentor data scientists and engineers while remaining accountable for prototypes, reference implementations, critical code, troubleshooting … Programming and engineering: Advanced Python and SQL; APIs; test automation; data structures; distributed processing; Git; CI/CD; containers; infrastructure awareness; production debugging and performance optimization. Data engineering: Spark or Databricks, Kafka or equivalent streaming, ETL/ELT, batch and real-time pipelines, data contracts, lineage, cataloguing, quality rules ...

this exciting journey and drive your career forward. Job Summary We are seeking a skilled AI Compiler Optimization Engineer to optimize AI model inference performance through advanced compiler technologies. You will focus on performance tuning for CPU or hybrid CPU/XPU heterogeneous architectures, profiling AI frameworks … discover new optimization opportunities, and delivering cutting-edge insights from industry research. Key Responsibilities: Compiler-Based Performance Optimization: Implement compiler techniques (e.g., MLIR level optimizations, LLVM backend optimizations) to enhance inference performance on CPU and CPU/XPU hybrid systems Optimize JIT level compute graphs with operator fusion ...

data environment, pipelines and architecture. You’ll work closely with our Lead Technology Architect and wider technology team to build scalable data solutions, improve performance, automate processes and ensure our data is reliable, secure and ready to support reporting, analytics and digital products. Key Responsibilities Take ownership … cloud data environment, identifying opportunities to improve performance, scalability and cost efficiency. Design and implement scalable data storage, structures and cloud solutions. Build automated ETL/ELT pipelines and integrations between operational systems, third-party platforms and internal applications. Develop reliable data models and layered data structures to support ...

looking for an experienced SQL DBA to join a growing team supporting critical SQL Server environments. You'll be responsible for ensuring database availability, performance, security, and resilience across enterprise systems. Key Responsibilities: Administer and support Microsoft SQL Server environments. Manage backup, recovery, and disaster recovery processes. Optimise database … performance and resolve issues proactively. Maintain high availability solutions and ensure system resilience. Implement security best practices and database governance. Automate database administration tasks using T-SQL and PowerShell . Monitor database health, capacity, and performance. Provide operational support and incident resolution. Key Skills Required: Strong SQL Server ...

solid understanding of networking, storage, and automation within enterprise-scale environments. Key Responsibilities Design, implement, and manage VMware-based virtual infrastructure, ensuring high availability, performance, and scalability. Administer VMware vSphere, ESXi hosts, vCenter, and associated tools to maintain a stable and secure environment. Manage and optimize virtual networking, storage … Azure). Collaborate with cross-functional teams to ensure robust infrastructure alignment with business needs. Maintain documentation, adhere to best practices, and participate in performance tuning and capacity planning. Required Skills & Experience Minimum 5 years of continuous UK residency . 5+ years of proven experience in VMware infrastructure ...

forestall future enhancements. Investigate, troubleshoot, and resolve Real Time production issues, working closely with traders, developers, and infrastructure teams. Ensure continuous system stability and performance across all FICC trading platforms, supporting both traders and institutional clients. Serve as the local subject matter expert for EMEA FICC trading infrastructure, owning … reduce manual intervention. Provide technical expertise on connectivity, data flows, and integration points between trading, pricing, and risk systems. Contribute to capacity planning, performance tuning, and resilience testing. Support global follow-the-Sun coverage and participate in on-call rotation as required. Required Skills and Experience: Tech ...

seeking an experienced Oracle Database Administrator to support and maintain enterprise database environments. You'll be responsible for database installation, performance tuning, security, backup and recovery, while ensuring the availability, integrity, and performance of critical systems. Key Responsibilities Install, configure, and maintain Oracle databases. Manage backup, recovery … disaster recovery solutions. Monitor and optimise database performance and availability. Troubleshoot and resolve database-related issues. Implement and maintain database security policies and procedures. Support and deploy new database technologies and enhancements. Design, build, and integrate complex database solutions. Develop reports, dashboards, and database monitoring tools. Collaborate with internal ...

artefacts and architecture documentation (including ADRs) Make key technical decisions across persistence, messaging, caching, and integration patterns Ensure solutions meet non-functional requirements including performance, scalability, availability, and security Troubleshoot and resolve complex system issues, including concurrency, bottlenecks, and integration failures Systems Integration Own and define integration patterns between … technical authority in client workshops, design reviews, FAT/SAT, and commissioning phases Provide support during go-live activities, including system tuning, troubleshooting, and stabilisation Collaborate with delivery and project teams to ensure integration success Maintain a calm, solution-focused approach in high-pressure live environments Technology Strategy & Governance ...

artefacts and architecture documentation (including ADRs) Make key technical decisions across persistence, messaging, caching, and integration patterns Ensure solutions meet non-functional requirements including performance, scalability, availability, and security Troubleshoot and resolve complex system issues, including concurrency, bottlenecks, and integration failures Systems Integration Own and define integration patterns between … technical authority in client workshops, design reviews, FAT/SAT, and commissioning phases Provide support during go-live activities, including system tuning, troubleshooting, and stabilisation Collaborate with delivery and project teams to ensure integration success Maintain a calm, solution-focused approach in high-pressure live environments Technology Strategy & Governance ...

Operations Engineers. Set clear goals, priorities, and expectations for the team. Manage workload and resource allocation across the team. Support regular 1:1s, performance reviews, and development plans. Build a collaborative team culture focused on ownership and accountability. Operational Ownership & Reliability Own the reliability, performance, and availability … environments (NVIDIA GPUs, InfiniBand/RDMA, parallel file systems). Scripting skills in Python and/or Bash for automation and tooling. Understanding of performance tuning for HPC/GPU systems. Experience with CI/CD pipelines and modern DevOps tooling. Background designing or improving on‐call rotations ...

incidents; drive post-mortems Harden infrastructure for HIPAA compliance — encryption, access controls, audit logging, and network security Partner with engineering teams to optimize system performance, cost, and scalability Grow the SRE practice: runbooks, incident response playbooks, chaos engineering, and reliability reviews Location Remote (US). … voice, streaming, or similar) AWS certifications (Solutions Architect, DevOps Engineer, or SysOps) Experience with multi-region or active-active deployment architectures Database administration or performance tuning experience #J-18808-Ljbffr ...

better future. Through our recruitment, career development and employee-focused programming, we are committed to fostering a welcoming and inclusive work environment where high-performance talent of diverse backgrounds, experiences, and perspectives can build careers within this exciting and growing industry. Job Description Summary Ares is seeking an Assistant … microservices-based architectures. Contribute to technical roadmaps and platform modernization initiatives. Evaluatenew technologies, frameworks, and development patterns. Ensure solutions meet requirements for scalability, performance, resiliency, security, and maintainability. Application Development & Technology Delivery Develop capabilities across credit deal management platforms, portfolio management solutions, credit analytics platforms, workflow automation solutions, investment ...

cause analysis on data discrepancies and integration/processing failures; deliver clear ad hoc analysis to support decision-making. Support database maintenance (integrity checks, performance tuning, backups, access administration) in coordination with engineering. Support data migrations and integrations by validating mapping, conversions, and file processing, documenting issues … data analyst, business intelligence, or analytical role. Strong SQL skills across relational databases, plus working knowledge of database maintenance concepts (data integrity, performance, access controls). Proficiency with a BI tool (Power BI, Tableau, or Looker) and advanced spreadsheet skills (Excel or Google Sheets). Solid grasp of data ...

planning and execution of LLM initiatives and translating research requirements into scalable engineering solutions. Partner with centralised infrastructure teams to design and deliver high-performance compute environments across AWS and on-premises platforms, including GPU infrastructure, Slurm clusters, and migration from ad hoc research workflows. Optimise LLM training … inference workloads, supporting research and product teams in maximising performance, scalability, and reliability across the infrastructure stack. Establish and maintain model and data lifecycle capabilities, including dataset versioning, lineage tracking, reproducibility standards, and integration with model registries. Lead the evolution of knowledge graph infrastructure, driving technology selection, migration strategies ...

detection and remediation automation. Required Technical Skills: Core: Strong Python development (production quality code, modular design, error handling, logging, testing). PostgreSQL (schema design, performance tuning, operational usage). YAML (clean, structured automation definitions). Git and Git based CI/CD practices. Jenkins pipeline development (Groovy). ...

audit and regulatory stakeholders. Required Technical Skills Core Strong Python development (production quality code, modular design, error handling, logging, testing). PostgreSQL (schema design, performance tuning, operational usage). YAML (clean, structured automation definitions). Git and Git based CI/CD practices. Jenkins pipeline development (Groovy). ...