176 to 197 of 197 Performance Tuning Jobs

AI Compiler Optimization Engineer - Edinburgh

Hiring Organisation
Microtech Global Ltd
Location
Edinburgh, UK
Employment Type
Full-time
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 to discover new optimization opportunities, and delivering cutting-edge insights from industry ...

AI Compiler Optimization Engineer - Edinburgh

Hiring Organisation
Microtech Global Ltd
Location
Edinburgh, Midlothian, United Kingdom
Employment Type
Permanent
Salary
GBP 100,000 Annual
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 to discover new optimization opportunities, and delivering cutting-edge insights from industry ...

Java Software Engineer

Hiring Organisation
Randstad
Location
United Kingdom
ready Java microservices on Google Cloud Platform (GCP). Key Responsibilities Legacy Refactoring: Analyze legacy Python frameworks and migrate core business logic into high-performance Java microservices. Core Backend Development: Build and operate low-latency backend services, dynamic routing layers, and service registries. ML Integration: Partner closely with Machine … clean gRPC and HTTP interfaces for model-serving infrastructure. Full Lifecycle Ownership: Own services end-to-end—from initial architecture to deployment, monitoring, and performance tuning on GCP. Requirements Product Company Background: Experience coming from a tech product company background is highly desirable. 6+ Years Experience: Proven background ...

SC Cleared SQL Database Administrator

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
skilled and motivated SQL Database Administrator (DBA) to join our Database Services team. The successful candidate will be responsible for the administration, maintenance, performance optimization, and security of Microsoft SQL Server environments. The role requires experience supporting production databases, troubleshooting complex issues, implementing database changes, and ensuring high availability … Perform database installations, configuration, upgrades, patching, and migrations. Manage databases, instances, security settings, users, roles, and permissions. Ensure database availability, reliability, and operational stability. Performance & Optimization Monitor and optimize database performance. Investigate and resolve performance bottlenecks, locking issues, and query-related problems. Analyze execution plans and implement indexing ...

DB2 Mainframe Administrator - Remote

Hiring Organisation
LA International Computer Consultants Ltd
Location
England, United Kingdom
Employment Type
Contract
Contract Rate
GBP 35 Annual
with a key focus on the migration of CA/Broadcom DB2 tooling to IBM. You will be responsible for the administration, configuration and performance of DB2 on z/OS, supporting upgrades, migrations, backup and recovery, DB2 utilities, troubleshooting and production support. Key experience: - Hands … Fast Recover to the IBM DB2 Utilities Suite. - Strong knowledge of DB2 utilities including REORG, RUNSTATS, LOAD, COPY and RECOVER. - Experience with DB2 performance tuning, storage, backup/recovery and capacity management. - Strong z/OS, JCL and SDSF knowledge. - Experience providing L2/L3 support, troubleshooting ...

IT Applications Analyst

Hiring Organisation
Larbey Evans
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum
patching, and upgrades in coordination with change management procedures Manage user access controls, including provisioning, de-provisioning, and access reviews Monitor system health and performance; initiate health checks and proactively remediate issues Respond to and resolve incidents and service requests in line with SLAs Provide break/fix troubleshooting … tools Understanding of access management, patch management, and vulnerability remediation processes Familiarity with ITIL practices (Incident, Problem, Change, and Configuration Management) Exposure to application performance tuning, cloud platforms, or scripting (e.g., PowerShell, Python ...

BMS Commissioning Engineer - Tridium Expertise

Hiring Organisation
Alecto Recruitment
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£60000 - £70000/annum + Extensive Benefits
Permanent Position About the Company Our client is a leading Building Management Systems (BMS) system integrator with over 30 years of experience delivering high-performance building automation solutions across the UK. With a strong reputation for technical excellence and innovation, they work across a diverse portfolio including commercial offices … solving skills and attention to detail Full UK driving licence Desirable Experience working for a BMS systems integrator Knowledge of energy optimisation and system performance tuning Relevant technical qualifications (City & Guilds, HNC/HND, or equivalent) CSCS/ECS card What's On Offer ...

Cassandra Database Engineer

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £706 per day
replication strategies and partitioning models. Develop and optimise data models aligned to query patterns (denormalization ,partition key design, avoiding hotspots and wide partitions). Performance tuning: compaction strategies consistency levels, read/write path optimisation, JVM/GC tuning. Manager cluster operations: node additions/decommissions, repairs (node ...

Cassandra Database Engineer

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £706/day
replication strategies and partitioning models. Develop and optimise data models aligned to query patterns (denormalization ,partition key design, avoiding hotspots and wide partitions). Performance tuning: compaction strategies consistency levels, read/write path optimisation, JVM/GC tuning. Manager cluster operations: node additions/decommissions, repairs (node ...

Principal, SW Eng

Hiring Organisation
Northern Trust
Location
London, UK
Employment Type
Full-time
capabilities (e.g., Copilot‐style tools, intelligent automation) to improve developer productivity and code quality. Influence and review application and solution architecture for scalability, security, performance, and maintainability. Partner with architects and senior engineers to define and enforce engineering standards and best practices. Cloud & Platform Engineering Design, build, and deploy … cloud‐native services. Lead cloud architecture decisions with a strong understanding of: Azure compute, networking, storage, and security Cloud‐based databases (SQL & NoSQL) and performance considerations Support and continuously improve DevOps pipelines, CI/CD practices, and infrastructure automation. Enable resilient, observable, and cost‐efficient systems in the cloud. ...

SQL DBA

Hiring Organisation
Specialist Computer Centres PLC
Location
Northern Ireland, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
programme within a secure environment. This is an excellent opportunity for a DV Cleared SQL DBA to work on high-impact systems, supporting database performance, security, and reliability across complex enterprise platforms. Your responsibilities as the DV Cleared SQL DBA: Administer, monitor, and maintain SQL Server environments within highly … secure, DV-cleared settings. Optimise database performance, including query tuning, indexing, and resource management. Ensure high availability and disaster recovery strategies (eg, Always On, clustering, backups). Support database security, access controls, and compliance with strict governance standards. Troubleshoot and resolve database issues, ensuring minimal disruption to services. ...

Senior Software Developer

Hiring Organisation
Stantec
Location
London, UK
Employment Type
Full-time
applications using Python (Django or similar frameworks).Build dynamic, responsive user interfaces utilizing Angular for complex SPAs, or HTMX and Alpine.js for modern, high-performance reactive workflows.Develop and maintain comprehensive end-to-end testing suites using PyTest and Playwright to ensure cross-browser reliability. Implement and execute load testing … requirement.Testing & Validation: Proven experience with PyTest, Playwright, and Locust.io.Database Expertise: Extensive experience with Oracle, MS-SQL Server PostgreSQL, including advanced querying, schema design, and performance tuning.Proven track record of working with Docker and orchestration platforms like Kubernetes or OpenShift.Past experience with Java (JSF, ADF) or C# is a significant ...

Senior Private Cloud Engineer

Hiring Organisation
ARM
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
networking.Collaborate and engage with infrastructure and platform teams to support frictionless workflows for our end users.Contribute to 24/7 platform reliability, scalability and performance tuning.Required Skills and Experience:Experience with Linux systems.Hands-on experience with Terraform/Ansible or other IaC tools.Experience of working in a DevOps/… accommodate you during the recruitment process.Hybrid WorkingArm's approach to hybrid working is designed to create a working environment that supports both high performance and personal wellbeing. We believe in bringing people together face to face to enable us to work at pace, whilst recognizing the value of flexibility. ...

Lead Azure Data Engineering Architect

Hiring Organisation
Fractal
Location
City of London, London, United Kingdom
services (Blob Storage, Data Lake, Synapse Analytics, Databricks). Integrate serverless components such as Azure Functions for automation and orchestration. Ensure system monitoring and performance optimization using Azure Monitor and Grafana. Collaborate with cross-functional teams to define data architecture standards and best practices. Requirements: Proven experience in data … data solutions. Proficiency in Azure ecosystem: Blob Storage, Data Lake, Synapse Analytics, Databricks, Functions, and Monitor. Strong understanding of data modeling, migration strategies, and performance tuning. Familiarity with monitoring tools such as Grafana for system health and analytics. Excellent problem-solving skills and ability to lead technical teams ...

Lead Data Engineer

Hiring Organisation
Matchtech
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£150,000 - £170,000 per annum
closely with AI and backend engineering teams to support model training, inference, and product development. Implement monitoring, observability, and data quality frameworks. Optimise the performance of large-scale datasets, data warehouses, and query systems. Contribute to technical architecture decisions and long-term data strategy. Mentor engineers and help establish … Polars Engineering Skills: Experience building highly scalable backend systems. Strong understanding of data modelling and storage architecture. Deep knowledge of data processing, optimisation, and performance tuning. Experience implementing reliable and maintainable data engineering practices. Nice to Have: Experience with JavaScript and Node.js. Experience working on AI, machine learning ...

Database Administrator- SC Cleared

Hiring Organisation
eTeam Workforce Limited
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 447 Daily
required Duration: 6 months Location: Telford - 2 days on site per week Job Description: As a Database Administrator, you will be responsible for the performance, integrity, and security of the databases in our organization. You will ensure that data remains consistent, accessible, and secure across the database systems. Collaborating … database solutions that meet the organization's needs. Responsibilities: Database Maintenance and Monitoring: Install, configure, and maintain database management systems (DBMS) software. Monitor database performance and ensure efficient operation. Troubleshoot and resolve database-related issues in a timely manner. Perform regular backups and ensure data recovery capabilities. Database Security ...

Database Administrator/ DBA

Hiring Organisation
Experis
Location
Telford, Shropshire, United Kingdom
Employment Type
Permanent
Salary
£400 - £460/day
Location: Telford - 2 days on site per week Clearance Required: SC cleared Role Summary As a Database Administrator, you will be responsible for the performance, integrity, and security of the databases in our organization. You will ensure that data remains consistent, accessible, and secure across the database systems. Collaborating … solutions that meet the organization's needs. Key Responsibilities Database Maintenance and Monitoring: * Install, configure, and maintain database management systems (DBMS) software. * Monitor database performance and ensure efficient operation. * Troubleshoot and resolve database-related issues in a timely manner. * Perform regular backups and ensure data recovery capabilities. Database Security ...

Lead Site Reliability Engineer

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
multi‐year convergence and modernization journey. You will play a pivotal role in shaping our next‐generation SRE patterns, reliability frameworks, observability strategy, and performance engineering capabilities across globally distributed systems. This role is ideal for an SRE specialist who thrives in fast‐paced front‐office environments, enjoys direct … member of the software engineering team, participating in daily standups and design discussions.Contribute directly to the codebase (Java, Kotlin, Python) to implement reliability improvements, performance optimisations, bug fixes, and automation.Lead the design and rollout of modern SRE patterns across trading systems, including automated remediation, self healing workflows, and resilience ...

Infrastructure Engineer-Hyper-V

Hiring Organisation
NEEV LIMITED
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
From £400 to £450 per day 400 - 450 GBP/day InsideIR35
Required Technical Skills Site Reliability Engineering Strong understanding of Site Reliability Engineering principles and operational excellence. Experience with infrastructure reliability, service availability, resiliency, and performance optimization. Storage Space Direct a nd failover clustering technical expertise . (Storage Spaces Direct enables you to build highly available, software-defined storage … critical infrastructure environments with high availability requirements. Experience with incident management, problem management, RCA, and continuous operational improvement. Knowledge of monitoring, observability, alerting, and performance management. Microsoft Hyper-V (Core Expertise) Deep hands-on expertise in Microsoft Hyper-V architecture, deployment, administration, troubleshooting, and optimization. Extensive experience in operating ...

Senior Lead Software Engineer - LLM Ops Platform Reliability

Hiring Organisation
JP Morgan Chase
Location
Glasgow, UK
Employment Type
Full-time
site reliability practices to cutting-edge AI platforms. You'll work hands-on with cloud and Kubernetes-based deployments, deep observability, and cost-aware performance tuning. If you enjoy solving hard production problems and making platforms measurably better, you'll find meaningful impact and growth here.As a Senior Lead … will build and scale AI infrastructure that modernizes traditional infrastructure management and site reliability engineering through applied AI. You will own the reliability, performance, and cost-efficiency of the large language model inference platform end to end. You will operate large language model serving stacks in production at scale ...

Senior Software Engineer — Runtimes and Architecture

Hiring Organisation
ARM
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
experienceProficiency in one or more of Java, JavaScript, Python, Rust or WebAssembly.Familiarity with assembly language and low-level development for AArch64.Familiarity with Linux performance analysis tools and system-level performance tuning.Familiarity with build systems and CI.Experience contributing to open-source projects.In returnYou will have the opportunity to learn … accommodate you during the recruitment process.Hybrid WorkingArm's approach to hybrid working is designed to create a working environment that supports both high performance and personal wellbeing. We believe in bringing people together face to face to enable us to work at pace, whilst recognizing the value of flexibility. ...

Head of Development - Microsoft Dynamics 365 F&O

Hiring Organisation
YAVICA
Location
United Kingdom
Responsibilities People & team leadership. Recruit, onboard, and develop a high-performing team of Dynamics 365 developers (X++, .NET). Conduct regular 1:1s, performance reviews, and career development planning, with a focus on growing our future technical leaders. Collaborate with product and delivery leadership to align engineering capacity … role. Strong experience with Dynamics 365 Finance and Operations development. Experience with Dynamics 365 CE development. Familiarity with Power Platform and Dataverse. Understanding of performance tuning. Understanding of upgrade-safe design in D365FO. Solid knowledge of integration patterns (OData, REST). Experience with Azure DevOps ...