51 to 75 of 134 Remote/Hybrid Performance Tuning Jobs

Senior Infrastructure Engineer - Manchester (Remote)

Hiring Organisation
Principal IT
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
manage their virtualised network and data centre environments as part of an established team. The successful candidate will be responsible for ensuring the performance, security, and scalability of our hosted infrastructure, supporting business-critical applications, and maintaining a high level of service availability. Key Responsibilities: Network & Infrastructure Management: Manage … hosted network infrastructure, ensuring maximum uptime and performance. Configure and manage networking components, including firewalls, switches, routers, load balancers, and VPNs. Optimise network security, performance, and disaster recovery strategies for hosted environments. Day to day Windows Server administration tasks VMWare & Virtualisation: Deploy, configure, and maintain VMWare-based virtual environments. ...

Group Software Development Manager

Hiring Organisation
Leger Shearings Group
Location
Rotherham, South Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£80,000
Battlefield Tours, and educational experiences across four different brands. We're entering an exciting new phase of product and technology development. Building on strong performance and continued brand growth, were investing to scale our platforms and experiences so we can delight more guests, more often. From digital discovery … commercial growth, margin improvement and guest satisfaction. The Technology department is integral to how we scale partnering with the business to deliver the features, performance and resilience our brands need to grow. Once initial onboarding has been completed, there is an opportunity for hybrid working with ...

Data / Enterprise Developer (Power BI, SQL)

Hiring Organisation
Rise Technical Recruitment
Location
Nottingham, Nottinghamshire, United Kingdom
Employment Type
Contract
queries, stored procedures and scripts Maintain data pipelines, refresh schedules and Power BI gateways Automate data workflows using Python/scripting Support database performance, security, backups and availability The Person Strong SQL expertise (SQL Server/PostgreSQL/Oracle) Proven Power BI experience (reports, dashboards, data models) Experience building … supporting ETL/data pipelines Scripting experience (Python/PowerShell/Bash) Solid understanding of database performance tuning & optimisation Able to start immediately and work in a fast-paced environment Reference Number: BBBH(phone number removed) To apply for this role or to be considered for further roles ...

Data / Enterprise Developer Power BI, SQL

Hiring Organisation
Rise Technical Recruitment Limited
Location
Nottingham, Nottinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
queries, stored procedures and scripts Maintain data pipelines, refresh schedules and Power BI gateways Automate data workflows using Python/scripting Support database performance, security, backups and availability The Person Strong SQL expertise (SQL Server/PostgreSQL/Oracle) Proven Power BI experience (reports, dashboards, data models) Experience building … supporting ETL/data pipelines Scripting experience (Python/PowerShell/Bash) Solid understanding of database performance tuning & optimisation Able to start immediately and work in a fast-paced environment Reference Number: BBBH268762To apply for this role or to be considered for further roles, please click "Apply ...

Full-Stack Engineer - 6-month contract - Immediate Start

Hiring Organisation
The ECA International Group
Location
London, United Kingdom
Employment Type
Contract, Work From Home
fast-paced environment where innovation matters, this role is for you. Requirements Technical Leadership & Delivery Guide the design, development, and implementation of scalable, high-performance solutions. Partner with tech leads to ensure alignment with engineering best practices, architectural standards, and ECAs client objectives . Drive strong technical decision-making … continuous improvement . Lead by example with a proactive, solution-oriented mindset. What You Bring: Full-Stack Engineering Proven experience building scalable, high-performance full-stack applications . Strong hands-on experience with React, Tailwind CSS, Node.js, and TypeScript . Solid understanding of microservices and modular architecture . APIs ...

Senior Software Engineer - .Net - Fully Remote

Hiring Organisation
SRG
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
orchestration (Kubernetes preferred) Good understanding of software architecture and clean code principles Comfortable working independently and as part of a collaborative team Experience with performance tuning and high-availability systems Familiarity with Agile/Scrum methodologies Benefits £60,000-£70,000 DOE Remote working with flexible hours 25+ ...

Data Engineer

Hiring Organisation
Young's Employment Services Ltd
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
solutions using Fabric components: o Data Factory (pipelines, orchestration) o Data Engineering (Lakehouse, notebooks, Apache Spark) o Data Warehouse (SQL endpoints, schemas, MPP performance tuning) o Real-Time Analytics (KQL databases, event ingestion) o Manage and enhance OneLake architecture, delta lake tables, security policies, and data governance within ...

Data Engineer

Hiring Organisation
Youngs Employment Services
Location
W12, Wormholt and White City, Greater London, United Kingdom
Employment Type
Permanent
Salary
£55000 - £70000/annum Excellent Benefits
solutions using Fabric components: o Data Factory (pipelines, orchestration) o Data Engineering (Lakehouse, notebooks, Apache Spark) o Data Warehouse (SQL endpoints, schemas, MPP performance tuning) o Real-Time Analytics (KQL databases, event ingestion) o Manage and enhance OneLake architecture, delta lake tables, security policies, and data governance within ...

Senior Platform Engineer

Hiring Organisation
Busuu
Location
United Kingdom
learning new things on the fly. Nice to have Experience supporting AI/ML workloads (model deployment, scalability, observability). Expertise in database performance tuning. Experience working remotely in distributed teams. At Busuu we want to ensure that you have access to some great benefits: Our centrally located offices ...

Senior Quantitative Developer

Hiring Organisation
Vallum Associates Limited
Location
London, United Kingdom
Employment Type
Contract
Quantitative Developer or Senior Software Engineer within financial services. Role Overview We are seeking an experienced Quantitative Developer to build and enhance high-performance trading and analytics platforms. The role involves close collaboration with quantitative researchers and trading teams to deliver robust, scalable, and production-ready systems … fast-paced environment. Key Responsibilities Design, develop, and maintain high-performance trading, pricing, and analytics systems Implement quantitative models and strategies using C/C++ and Python Optimise applications for low latency, high throughput, and stability Work extensively in Linux environments , including automation via shell scripting Collaborate with quants ...

Database and Infrastructure Engineer

Hiring Organisation
Jeremy Barwick T/A TRBtalent
Location
Northampton, Northamptonshire, East Midlands, United Kingdom
Employment Type
Permanent, Work From Home
will manage a complex ecosystem of SQL and NoSQL environments, virtualization, and networking. This isn't just a "maintenance" role; you will be optimizing performance, designing resilient architectures, and occasionally traveling internationally to support high-stakes customer deployments. Key Responsibilities: Database Mastery: Performance-tuning and maintaining Microsoft ...

Informatica Developer

Hiring Organisation
Ascendion
Location
United Kingdom
develop ETL/ELT workflows Work with cloud and on-prem data sources Strong SQL and data warehousing knowledge Perform data validation, troubleshooting, and performance tuning Collaborate with business and technical teams Preferred: Experience with PowerCenter Exposure to cloud platforms (AWS/Azure/GCP) Knowledge of Snowflake ...

Lead Software Engineer - .Net - Fully Remote

Hiring Organisation
SRG
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £75,000 per annum
orchestration (Kubernetes preferred) Good understanding of software architecture and clean code principles Comfortable working independently and as part of a collaborative team Experience with performance tuning and high-availability systems Familiarity with Agile/Scrum methodologies Benefits £60,000-£70,000 DOE Remote working with flexible hours 25+ ...

Senior SQL DBA

Hiring Organisation
Tenth Revolution Group
Location
Oxford, Oxfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
Support with SQL Server installations, configurations, upgrades, migrations, backups and restores. Work on installing, configuring and supporting High Availability and Disaster Recovery environments Complete performance tuning tasks Provide Azure Cloud support with clients Azure SQL Databases, Azure VM's and Azure Managed Instances To be successful in this ...

Senior SQL DBA

Hiring Organisation
Tenth Revolution Group
Location
Southampton, Hampshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
Support with SQL Server installations, configurations, upgrades, migrations, backups and restores. Work on installing, configuring and supporting High Availability and Disaster Recovery environments Complete performance tuning tasks Provide Azure Cloud support with clients Azure SQL Databases, Azure VM's and Azure Managed Instances To be successful in this ...

Senior SQL DBA

Hiring Organisation
Tenth Revolution Group
Location
Nottingham, Nottinghamshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
Support with SQL Server installations, configurations, upgrades, migrations, backups and restores. Work on installing, configuring and supporting High Availability and Disaster Recovery environments Complete performance tuning tasks Provide Azure Cloud support with clients Azure SQL Databases, Azure VM's and Azure Managed Instances To be successful in this ...

Senior SQL DBA

Hiring Organisation
Tenth Revolution Group
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
Support with SQL Server installations, configurations, upgrades, migrations, backups and restores. Work on installing, configuring and supporting High Availability and Disaster Recovery environments Complete performance tuning tasks Provide Azure Cloud support with clients Azure SQL Databases, Azure VM's and Azure Managed Instances To be successful in this ...

Senior SQL DBA

Hiring Organisation
Tenth Revolution Group
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
Support with SQL Server installations, configurations, upgrades, migrations, backups and restores. Work on installing, configuring and supporting High Availability and Disaster Recovery environments Complete performance tuning tasks Provide Azure Cloud support with clients Azure SQL Databases, Azure VM's and Azure Managed Instances To be successful in this ...

Senior SQL DBA

Hiring Organisation
Tenth Revolution Group
Location
Birmingham, West Midlands, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
Support with SQL Server installations, configurations, upgrades, migrations, backups and restores. Work on installing, configuring and supporting High Availability and Disaster Recovery environments Complete performance tuning tasks Provide Azure Cloud support with clients Azure SQL Databases, Azure VM's and Azure Managed Instances To be successful in this ...

Senior SQL DBA

Hiring Organisation
Tenth Revolution Group
Location
Leeds, West Yorkshire, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
Support with SQL Server installations, configurations, upgrades, migrations, backups and restores. Work on installing, configuring and supporting High Availability and Disaster Recovery environments Complete performance tuning tasks Provide Azure Cloud support with clients Azure SQL Databases, Azure VM's and Azure Managed Instances To be successful in this ...

Senior SQL DBA

Hiring Organisation
Tenth Revolution Group
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £65,000 per annum
Support with SQL Server installations, configurations, upgrades, migrations, backups and restores. Work on installing, configuring and supporting High Availability and Disaster Recovery environments Complete performance tuning tasks Provide Azure Cloud support with clients Azure SQL Databases, Azure VM's and Azure Managed Instances To be successful in this ...

AI Engineer

Hiring Organisation
MarkIT Placements
Location
Didcot, Oxfordshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Unspecified Day Rate Negotiable depending on experience. Outside IR35.
pipelines for automated, zero-touch deployments. Lead security hardening efforts usingGuardDuty, CloudWatch, IAM best practices. Set up observability stacks for proactive monitoring and performance tuning. Own backup, disaster recovery for services thatyou ' ve created. Cross-Functional & Process Collaborate closely with other engineers, productmanagersand CTO. Mentor engineers on agentic ...

Senior Infrastructure Engineer

Hiring Organisation
Nextech
Location
Hertford, Hertfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 per annum
Responsibilities Design, implement and support on-premise and Azure-based infrastructure Manage servers, virtualised environments, storage (SAN/NAS) and network devices Monitor system performance, availability, backups and security Support disaster recovery and business continuity processes Respond to infrastructure incidents and contribute to continuous improvement Maintain technical documentation … Hands-on experience configuring and managing routers, switches, and firewalls. Experience with SAN (Storage Area Network) and NAS (Network Attached Storage) technologies, including provisioning, performance tuning, and backup strategies. Excellent written and verbal communication skills. Experience in configuring and managing LogicMonitor for infrastructure monitoring, including custom dashboard creation ...

Machine Learning Engineer

Hiring Organisation
Client Server
Location
East London, London, United Kingdom
Employment Type
Permanent, Work From Home
writes production grade code. As a Machine Learning Engineer you'll take open-source LLMs (code and general models) and turn them into high-performance software engineer agents using supervised fine tuning and large scale reinforcement learning. This isn't prompt engineering. You'll design and run serious … work hands-on across the full stack: custom PyTorch dataloaders, distributed training (DDP/FSDP), experiment tracking, debugging NCCL issues at 2am, and squeezing performance out of multi-GPU jobs. You'll help design opinionated reward functions that reflect what great engineering actually looks like, not just benchmark scores. ...

Systems Integrator (IT)

Hiring Organisation
Rullion Engineering Cumbria
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
physical devices, software components, and network infrastructure. You will develop and execute integration test plans for hardware/software systems. You will perform functional, performance, and stress testing on integrated systems. You will Identify and resolve integration issues across hardware, software, and network layers. You will document and understand … different architectures supporting distributed, real-time systems. You will understand how to administer Linux based environments, including performance tuning and security hardening. You will develop and execute shell scripts for automation and system orchestration. You will understand the systems engineering lifecycle You will understand changes in CI/ ...