18 of 18 Performance Engineering Jobs

Applications Engineer

Hiring Organisation
Macstaff
Location
Cirencester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
£70,000
Applications Engineer (Sealing & Hydraulics) Cirencester, Gloucestershire/Wiltshire Border £60K£70K+ Negotiable + Package + Relocation You will like Applications Engineering for a highly respected, growing specialist engineering business in the Cirencester area, on the Gloucestershire/Wiltshire border. This innovative company provides high-performance engineering … sealing solutions to demanding industries including Formula 1, Motorsport, Oil & Gas, Hydraulics, Pumps, Chemical Processing and Fluid Handling. You will enjoy working with advanced engineering technology, high-performance polymers, elastomers and composites, delivering technically challenging solutions where performance, precision and reliability are paramount. This is an excellent ...

High-Performance Java Developer - JVM Tuning & Low-Latency Systems | London (Hybrid Contract)

Hiring Organisation
SKILLFINDER INTERNATIONAL
Location
England, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
Java | JVM Tuning | Low Latency | Concurrency | High-Performance Systems Are you an experienced Java Developer with deep expertise in JVM tuning, low-latency systems and high-performance engineering? Skillfinder International is recruiting for an exciting contract opportunity within a major financial services environment, working on complex, performance-critical systems supporting projects across EMEA and the US. This is an opportunity to tackle challenging engineering problems, optimise system performance and work with cutting-edge Java technologies in a demanding, high-throughput environment. What you'll be doing Designing and developing high-performance, low-latency ...

Principal, Quality Eng; Data & Analytics

Hiring Organisation
EBRD
Location
Greater London, United Kingdom
Employment Type
Full Time
Office City London Division Information Technology Contract Type Regular Contract Length Posting End Date 03/11/2026 Principal, Data and Analytics Quality Engineering Lead Shape how quality is engineered across mission-critical financial platforms. This is a rare opportunity to lead Quality Engineering at scale, driving … Services, Informatica IDMC and Control-M orchestration, bringing together modern QE practices, AI-driven insights and deep domain expertise to ensure resilience, accuracy and performance where it matters most. If you’re passionate about transforming quality from a checkpoint into a strategic engineering capability and want to make ...

Java Engineer with performance experience - O'Fallon, MO Hybrid

Hiring Organisation
AVSI Systems
Location
O Fallon, Missouri, United States
Employment Type
Any
Salary
USD Annual
urgent opening with our client. Please find the Job Description (JD) below, and share your resume if you are interested. Role: Java Engineer with performance experience Location: O'Fallon, MO, USA, 3 days per week Contract Duration: 12 months Experience Level : 10+ years Visa : USC Java Engineer with performance experience/Systems Performance Engineer This role is a combination of Java development and performance engineering, with a strong emphasis on development. It is not a traditional testing-focused position. The engineer will be responsible for building automation, developing performance solutions, investigating application bottlenecks ...

JAVA Backend Engineer

Hiring Organisation
DCV Technologies
Location
Bristol, City of Bristol, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day - Hybrid / Inside IR35
latency data processing platforms . The ideal candidate should possess strong expertise in Java, distributed systems, event-driven architectures, streaming technologies, and data engineering frameworks to build scalable solutions capable of processing high-volume data changes with minimal latency. This role requires hands-on experience in developing enterprise-grade … backend applications that capture, process, transform, and distribute real-time data across multiple systems while ensuring reliability, scalability, and performance Required Experience 8+ years of backend application development experience using Java. Experience building ultra-low-latency systems (<100ms processing latency). Experience handling systems processing millions of events/ ...

Senior C# .Net Developer

Hiring Organisation
ARM
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£500/day Umbrella Inside IR35
performing solutions in a highly regulated environment. Key Responsibilities Design, develop and maintain enterprise applications using C# and .NET. Develop scalable, secure and high-performance APIs, services and distributed applications. Work with Technical Analysts and business stakeholders to translate requirements into technical solutions. Contribute to solution architecture, technical design … databases. Develop automated unit, integration and regression tests. Support CI/CD and DevOps practices. Troubleshoot production issues and perform root-cause analysis. Follow engineering, security and development standards. Participate in Agile delivery. Support application modernisation and cloud adoption. Mandatory Skills Strong commercial C#/.NET development experience .NET ...

Development Manager, C#, C++, Rust

Hiring Organisation
Corriculo Ltd
Location
Wantage, Oxfordshire, South East, United Kingdom
Employment Type
Permanent
world-renowned organisation, where your code will directly influence business-critical systems. This is a rare senior role sitting at the intersection of high-performance software, real-time data systems, and cutting-edge engineering. Ready to take technical ownership of work that truly matters? The Role The Development Manager … journey is a real advantage here. The team works across a deliberately broad stack: C++ and C# for desktop and backend services, Rust for performance-critical work, React and TypeScript on the front end, AI tooling is actively embraced across the group, and an enthusiasm for applying it pragmatically ...

SC/DV SQL Server Architect CGEMJP00362235

Hiring Organisation
Experis
Location
London, United Kingdom
Employment Type
Contract
into the detailed design phase. Engagement Phases & Focus Phase 1 - Proof of Value (PoV): Resilience Patterns (Weeks 1-8) Objective: Prove the viability and performance of HA/DR patterns for SQL Server supporting SharePoint on AWS. Key Activities Work with Infra Architect to define PoV success criteria … CloudFormation/Terraform/PowerShell). Confirm and test SharePoint compatibility (content/search/service DBs). Produce pattern catalogue and TCO/performance findings and assessment of complexity to introduce and in terms of operability and maintainability for each of the chosen patterns (Always On availability groups ...

SC/DV SQL Server Architect CGEMJP

Hiring Organisation
Experis IT
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
into the detailed design phase. Engagement Phases & Focus Phase 1 - Proof of Value (PoV): Resilience Patterns (Weeks 1-8) Objective: Prove the viability and performance of HA/DR patterns for SQL Server supporting SharePoint on AWS. Key Activities Work with Infra Architect to define PoV success criteria … CloudFormation/Terraform/PowerShell). Confirm and test SharePoint compatibility (content/search/service DBs). Produce pattern catalogue and TCO/performance findings and assessment of complexity to introduce and in terms of operability and maintainability for each of the chosen patterns (Always On availability groups ...

SC/DV SQL Server Architect CGEMJP00362235

Location
United Kingdom
into the detailed design phase. Engagement Phases & Focus Phase 1 - Proof of Value (PoV): Resilience Patterns (Weeks 1-8) Objective: Prove the viability and performance of HA/DR patterns for SQL Server supporting SharePoint on AWS. Key Activities Work with Infra Architect to define PoV success criteria … CloudFormation/Terraform/PowerShell). Confirm and test SharePoint compatibility (content/search/service DBs). Produce pattern catalogue and TCO/performance findings and assessment of complexity to introduce and in terms of operability and maintainability for each of the chosen patterns (Always On availability groups ...

DV Cleared SQL Server Architect - Cloud Resilience & High Availability (AWS Focus)

Hiring Organisation
fortice
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 627 Daily
into the detailed design phase. Engagement Phases & Focus Phase 1 - Proof of Value (PoV): Resilience Patterns (Weeks 1-8) Objective: Prove the viability and performance of HA/DR patterns for SQL Server supporting SharePoint on AWS. Key Activities Work with Infra Architect to define PoV success criteria … CloudFormation/Terraform/PowerShell). Confirm and test SharePoint compatibility (content/search/service DBs). Produce pattern catalogue and TCO/performance findings and assessment of complexity to introduce and in terms of operability and maintainability for each of the chosen patterns (Always On availability groups ...

SQL Server Architect - AWS focussed

Hiring Organisation
Hays Technology
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£640/day 640 per day inside IR35
into the detailed design phase. Engagement Phases & Focus Phase 1 - Proof of Value (PoV): Resilience Patterns (Weeks 1-8) Objective: Prove the viability and performance of HA/DR patterns for SQL Server supporting SharePoint on AWS. Key Activities * Work with Infra Architect to define PoV success criteria … CloudFormation/Terraform/PowerShell). * Confirm and test SharePoint compatibility (content/search/service DBs). * Produce pattern catalogue and TCO/performance findings and assessment of complexity to introduce and in terms of operability and maintainability for each of the chosen patterns (Always On availability groups ...

Senior Database Performance Engineer - SQL Server / AWS

Hiring Organisation
INFUSED SOLUTIONS LIMITED
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£65,000
Senior Database Performance Engineer - SQL Server/AWS Location: Birmingham - Onsite Salary: £60,000 - £65,000 Type: Full-time, Permanent We are working with an established technology organisation that is looking for a Senior Database Performance Engineer to take ownership of SQL Server performance across a large … environment. This is a unique opportunity to become the sole database specialist , with significant ownership across database performance, scalability, optimisation and resilience. You won't simply be handed a list of tasks. You'll identify performance issues, investigate root causes, prioritise improvements and work closely with developers ...

Computer Vision & AI Engineer

Hiring Organisation
Cirrus Selection Limited
Location
BS34, Filton, South Gloucestershire, Gloucestershire, United Kingdom
Employment Type
Permanent
Salary
£45000 - £58000/annum Overtime, bonus & benefits
Salary: Up to £58,000 depending on experience Location: Bristol Duration: Permanent Want to apply AI and computer vision to some seriously challenging engineering problems? We are recruiting for a Computer Vision and Artificial Intelligence Engineer to research, develop and evaluate advanced algorithms used in complex, high-performance engineering systems. You will join a specialist image processing team, working on cutting-edge technologies that combine imaging, computer vision, machine learning and signal processing. Your work will help shape technical solutions, influence design decisions and turn innovative research into practical engineering applications. What you will ...

Assembly and Wiring Technician

Hiring Organisation
Proactive Global
Location
Sunbury-On-Thames, Surrey, United Kingdom
Employment Type
Permanent
Salary
£34000 - £35000/annum
continued business growth, our client is seeking a skilled and detail-oriented Wiring & Assembly Technician to join our production team. Our high-performance engineering systems are bespoke, designed and manufactured to meet specific customer requirements. As a result, this role offers a varied and technically engaging working environment … providing the opportunity to contribute directly to the manufacture of complex, high-quality engineering solutions. The successful candidate will take pride in delivering precise, reliable workmanship and will be comfortable working from detailed engineering documentation within a small, dedicated production team. Key Responsibilities Wiring & Electrical Assembly: Carry ...

Senior SQL DBA

Hiring Organisation
INFUSED SOLUTIONS LIMITED
Location
Birmingham, West Midlands, United Kingdom
Employment Type
Permanent
Salary
£65,000
Senior SQL Server DBA - Performance & AWS Location: Birmingham - On-site Salary: £60,000-£65,000 Job Type: Full-Time, Permanent No Sponsorship available must be UK based The Opportunity We're working with an established organisation seeking an experienced Senior SQL Server Database Administrator (DBA) to take ownership … database performance, reliability and optimisation across its AWS environment. This is an excellent opportunity for a hands-on SQL specialist to become the primary technical owner of database administration and performance, with responsibility for identifying issues, improving scalability and ensuring critical systems operate efficiently. You'll work closely ...

GA4 Performance Engineer

Hiring Organisation
Morson Edge
Location
Manchester, North West, United Kingdom
Employment Type
Contract
Contract Rate
£350 - 400 per day + None
Performance Analyst Rate: Up to £400 per day (Outside IR35) Duration: 12 months + Start Date: ASAP Location: Hybrid - Manchester or London On-site: 1 day every 2 weeks at your local hub We're partnering with a leading digital consultancy to scale a high-profile delivery team supporting … major Central Government department. We're looking for an experienced GA4 Performance Analyst to analyse digital journeys, user behaviour and service performance, turning data into clear insights that help improve government digital services. What you'll be doing Analyse digital performance, web traffic and user journeys using ...

GA4 Performance Engineer

Hiring Organisation
Morson Edge
Location
City, Manchester, United Kingdom
Employment Type
Temporary
Salary
GBP 350 - 400 Daily
Performance Analyst Rate: Up to £400 per day (Outside IR35) Duration: 12 months + Start Date: ASAP Location: Hybrid - Manchester or London On-site: 1 day every 2 weeks at your local hub We're partnering with a leading digital consultancy to scale a high-profile delivery team supporting ...