126 to 150 of 153 Performance Testing Jobs

Senior Network Designer - DV Cleared (Basingstoke)

Hiring Organisation
Experis
Location
United Kingdom, UK
Employment Type
Full-time
supporting project milestones, ensuring effective handover to service, and resolving complex network issues across multiple vendors and domains.You will work with stakeholders, assist with performance testing, and contribute to automation and continuous improvement.What We're Looking For - Network Design EngineerStrong experience with Cisco and Juniper technologies, with certifications ...

Senior Network Designer - DV Cleared (Basingstoke)

Hiring Organisation
Experis
Location
London, England, United Kingdom
supporting project milestones, ensuring effective handover to service, and resolving complex network issues across multiple vendors and domains.You will work with stakeholders, assist with performance testing, and contribute to automation and continuous improvement.What We're Looking For - Network Design EngineerStrong experience with Cisco and Juniper technologies, with certifications ...

Site Reliability Engineer

Hiring Organisation
Searchability
Location
Wigan, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £70,000 per annum
with three days a week onsite in Greater Manchester* Modern SRE environment with cloud-native tooling (AWS, Kubernetes, Terraform)* High-availability digital platforms and performance-critical workloads ABOUT THE CLIENT We're supporting a well-established UK organisation recognised for operating large-scale, high-availability digital services. With continued … culture with collaboration across product, operations and platform teams THE SITE RELIABILITY ENGINEER ROLE: As a Site Reliability Engineer, you'll ensure the reliability, performance and scalability of critical digital platforms. You'll monitor production systems, refine SLAs/SLOs and error budgets, design scalable solutions, improve architecture through ...

Site Reliability Engineer

Hiring Organisation
Searchability (UK) Ltd
Location
Wigan, Greater Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
with three days a week onsite in Greater Manchester * Modern SRE environment with cloud-native tooling (AWS, Kubernetes, Terraform) * High-availability digital platforms and performance-critical workloads ABOUT THE CLIENT We're supporting a well-established UK organisation recognised for operating large-scale, high-availability digital services. With continued … culture with collaboration across product, operations and platform teams THE SITE RELIABILITY ENGINEER ROLE: As a Site Reliability Engineer, you'll ensure the reliability, performance and scalability of critical digital platforms. You'll monitor production systems, refine SLAs/SLOs and error budgets, design scalable solutions, improve architecture through ...

Communications Test Engineer

Hiring Organisation
EVONA
Location
Northampton, Northamptonshire, UK
Employment Type
Full-time
intervals, and error budgets. Develop modular and reusable software tools (primarily in Python or similar languages) for diverse test environments. Analyze and troubleshoot link performance issues. Collaborate closely with digital signal processing, hardware, and software teams to enhance system performance. Requirements Bachelor's degree in Electrical or Electronic Engineering … Hands-on experience with digital and RF measurement equipment such as analyzers, vector signal generators, power sensors, and network analyzers. Familiarity with baseband link performance measurement tools (e.g., protocol testers, channel emulators, bit error rate testers). Familiarity with link performance testing tools (e.g., link/protocol ...

Communications Test Engineer

Hiring Organisation
EVONA
Location
Milton Keynes, England, United Kingdom
intervals, and error budgets. Develop modular and reusable software tools (primarily in Python or similar languages) for diverse test environments. Analyze and troubleshoot link performance issues. Collaborate closely with digital signal processing, hardware, and software teams to enhance system performance. Requirements Bachelor’s degree in Electrical or Electronic Engineering … Hands-on experience with digital and RF measurement equipment such as analyzers, vector signal generators, power sensors, and network analyzers. Familiarity with baseband link performance measurement tools (e.g., protocol testers, channel emulators, bit error rate testers). Familiarity with link performance testing tools (e.g., link/protocol ...

Communications Test Engineer

Hiring Organisation
EVONA
Location
High Wycombe, Buckinghamshire, UK
Employment Type
Full-time
intervals, and error budgets. Develop modular and reusable software tools (primarily in Python or similar languages) for diverse test environments. Analyze and troubleshoot link performance issues. Collaborate closely with digital signal processing, hardware, and software teams to enhance system performance. Requirements Bachelor's degree in Electrical or Electronic Engineering … Hands-on experience with digital and RF measurement equipment such as analyzers, vector signal generators, power sensors, and network analyzers. Familiarity with baseband link performance measurement tools (e.g., protocol testers, channel emulators, bit error rate testers). Familiarity with link performance testing tools (e.g., link/protocol ...

Python/ R Developer

Hiring Organisation
Robotics technology LLC
Location
Jacksonville, Alabama, United States
Employment Type
Any
Salary
USD Annual
DESCRIPITIONS: REQUIREMENTS: Experience with unit testing, release procedures, coding design and documentation protocol as well as change management procedures In-depth understanding of the systems development life cycle Require database knowledge in; SQL, DB2/Netezza or SQL Server. Responsible for development, programming, coding of Information Technology solutions using … Python Responsible for documentation of the system, conduct unit tests, peer code reviews and maintenance of internally developed applications, evaluation and performance testing of purchased products. Responsible for including IT Controls to protect the confidentiality, integrity, as well as availability of the application and data processed or output ...

Data Engineer

Hiring Organisation
Noir
Location
Yarnton, Kidlington, Oxfordshire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £70,000 per annum
join one of the UK's most exciting venture-backed deep-tech start-ups. This fast growing company is redefining the future of high-performance engineered systems and advanced materials, combining world-class engineering with cutting edge data science, proprietary software, and additive manufacturing. Innovation here isn't theoretical … team where experimentation, insight, and creativity directly influence real-world technology. As an Experimental Data Engineer, you will design, build, and maintain advanced testing and data acquisition systems. You will configure hardware, integrate sensors, and develop software to collect, process, and visualise complex datasets, turning raw data into actionable ...

Software Architect Expert

Hiring Organisation
Black Systems LLC
Location
Albany, New York, United States
Employment Type
Any
Salary
USD Annual
standards related to application technologies, including UI standards, development methodology, and coding and style guides; • Develop and guide quality assurance processes including code reviews, performance testing, security scans, and adherence to industry, state, and federal standards; • Identify and escalate technical risks and issues appropriately; • Guide and engage ...

AI Specialist

Hiring Organisation
Barker Ross Group
Location
Leicester, Leicestershire, East Midlands, United Kingdom
Employment Type
Permanent
Salary
£30,000
process bottlenecks and turn them into automated solutions Supporting reporting and dashboards (e.g. Power BI/Excel) to give management real-time visibility of performance Testing, documenting and rolling out new tools and processes Training non-technical users on how to use AI tools safely and effectively Staying ...

Commissioning Engineer - Frankfurt

Hiring Organisation
SSR Contract & Technical
Location
Frankfurt am Main, Germany
Employment Type
Permanent
Salary
£65000 - £70000/annum
fully operational and meet client specifications. Key Responsibilities: - Commission and configure C-CURE, Lenel, and other enterprise security systems. - Conduct system diagnostics, troubleshooting, and performance testing. - Collaborate with project teams to ensure seamless installation and integration. - Provide technical support and training to clients and stakeholders. - Ensure compliance with security ...

Senior Network Engineer

Hiring Organisation
CleanTech Talent
Location
Scotland, United Kingdom
high-reliability platforms. You’ll be part of a collaborative environment where software, hardware, RF and systems teams work together to build resilient, high-performance networks across geographically distributed infrastructure. This is an opportunity to work on genuinely unique networking challenges, far beyond typical terrestrial systems. The Role … work across Linux networking, routing, monitoring, protocol development and systems integration. You’ll help create the upper-layer communication logic, enhance observability, optimise performance, and collaborate closely with lower-layer and platform engineers. Key Responsibilities Design, configure and maintain a distributed IP-based network across multiple regions and systems ...

Senior System Engineer

Hiring Organisation
BAE Systems
Location
Slough, Berkshire, UK
Employment Type
Full-time
team's work encompasses system design, requirements & acceptance management, hardware design & maintenance and other general systems engineering considerations such as Security, Safety, Human Factors, Performance, Availability & Reliability. Maintain the Requirements database with associated contractual and acceptance details. Take a lead role in the testing and acceptance process … support the design of improvements. Review/agreement of External Interface documents and management of interface baseline. Leading other engineering activities such as performance testing, human factors, safety analysis, information assurance etc. The role holder must have: Experience of working with Software Systems Experience of developing and enhancing ...

Senior System Engineer

Hiring Organisation
BAE Systems
Location
City of London, London, United Kingdom
team’s work encompasses system design, requirements & acceptance management, hardware design & maintenance and other general systems engineering considerations such as Security, Safety, Human Factors, Performance, Availability & Reliability. Maintain the Requirements database with associated contractual and acceptance details. Take a lead role in the testing and acceptance process … support the design of improvements. Review/agreement of External Interface documents and management of interface baseline. Leading other engineering activities such as performance testing, human factors, safety analysis, information assurance etc. The role holder must have: Experience of working with Software Systems Experience of developing and enhancing ...

Senior System Engineer

Hiring Organisation
BAE Systems
Location
London Area, United Kingdom
team’s work encompasses system design, requirements & acceptance management, hardware design & maintenance and other general systems engineering considerations such as Security, Safety, Human Factors, Performance, Availability & Reliability. Maintain the Requirements database with associated contractual and acceptance details. Take a lead role in the testing and acceptance process … support the design of improvements. Review/agreement of External Interface documents and management of interface baseline. Leading other engineering activities such as performance testing, human factors, safety analysis, information assurance etc. The role holder must have: Experience of working with Software Systems Experience of developing and enhancing ...

Graduate Technical Engineer

Hiring Organisation
The Phoenix Partnership
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£60,000
implementation Hardware projects to test & upgrade both hands on & remotely Scoping and building global infrastructure for our mobile patient apps Windows & Server Administration patching & performance testing You will actively participate in the designing, maintaining and upgrading of services that are critical to the NHS and many healthcare organisations ...

Senior Backend Engineer

Hiring Organisation
Reelables
Location
City of London, London, United Kingdom
Ready to build the high-performance logic powering next-generation logistics? Join Reelables and architect the core back-end services that process and serve data for millions of smart labels worldwide! This isn't just back-end development – you're building the mission-critical application layer that handles massive … data streams, ensures millisecond latency for global supply chains, and scales seamlessly as we grow from millions to billions of tracking events. Think API performance and data processing efficiency meets cutting-edge innovation. You'll be designing highly performant and distributed services that ingest and process location and temperature ...

Senior Backend Engineer

Hiring Organisation
Reelables
Location
London Area, United Kingdom
Ready to build the high-performance logic powering next-generation logistics? Join Reelables and architect the core back-end services that process and serve data for millions of smart labels worldwide! This isn't just back-end development – you're building the mission-critical application layer that handles massive … data streams, ensures millisecond latency for global supply chains, and scales seamlessly as we grow from millions to billions of tracking events. Think API performance and data processing efficiency meets cutting-edge innovation. You'll be designing highly performant and distributed services that ingest and process location and temperature ...

Senior Java Software Engineer

Hiring Organisation
Signify Technology
Location
Slough, Berkshire, UK
Employment Type
Full-time
with relational and/or NoSQL databases. Knowledge of Docker, Kubernetes, and cloud-native engineering. Solid understanding of Git, CI/CD pipelines, automated testing, and engineering best practices. Experience with unit, integration, and performance testing. Hands-on use of Jenkins for CI/CD automation. Strong problem ...

AI Engineer

Hiring Organisation
167 Solutions Ltd
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent, Work From Home
operational intelligence use cases. Develop and maintain end to end machine learning pipelines using modern MLOps frameworks including CI and CD, observability, automated testing, and monitoring. Work with large scale, multi region data sets including structured and unstructured data. Use tools such as Hugging Face, OpenAI, vector databases … large language model frameworks to create advanced AI solutions. Optimise models through fine tuning, parameterisation, prompt engineering, and performance testing. Develop solutions across cloud environments including AWS, Azure, or GCP. Collaborate with engineering, platform, and enterprise architecture teams to embed AI into a core strategic platform. Maintain documentation, governance ...

SYSTEMS TEST ENGINEER

Hiring Organisation
Morson Edge
Location
Crawley, West Sussex, South East, United Kingdom
Employment Type
Permanent
client is developing world-class flight simulators that are shaping the future of aviation training. Within these roles you will be delivering high-performance, real-time systems for the aerospace industry. Responsible for overseeing system integration, verification, and validation of advanced flight simulation systems. This role will also involve … direct customer interaction for system acceptance and ensuring the timely resolution of issues as they arise during development, testing, and deployment. Your primary responsibility will be to ensure that flight simulation systems meet rigorous operational standards and customer requirements. You will play a key role in testing, validating ...

Software Test Engineer

Hiring Organisation
Granite Recruitment and Consulting
Location
Bath, Somerset, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
+ 8% pension A leading software house in the heart of Bathhasa requirement for a Software Test Engineer, to write automated tests for UI testing, web services and performance testing. The company have invested heavily in their testing function and are introducing new tools and techniques … andwill support you in this progression. You will probably have some of these skills, or be interested in learning them: A number of years testing experience, focusing on front end & web applications Experience automating complex web user interfaces Automation frameworks such as Selenium WebDriver Knowledge of tools like Swagger ...

Software Test Engineer

Hiring Organisation
Granite Recruitment and Consulting Limited
Location
Bath, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £50,000 per annum
pension A leading software house in the heart of Bath has a requirement for a Software Test Engineer, to write automated tests for UI testing, web services and performance testing. The company have invested heavily in their testing function and are introducing new tools and techniques … will support you in this progression. You will probably have some of these skills, or be interested in learning them: A number of years testing experience, focusing on front end & web applications Experience automating complex web user interfaces Automation frameworks such as Selenium WebDriver Knowledge of tools like Swagger ...

Software Test Engineer

Hiring Organisation
Granite Consulting
Location
BA1, Bath, Bath and North East Somerset, Somerset, United Kingdom
Employment Type
Permanent
Salary
£35000 - £50000/annum + excellent benefits
pension A leading software house in the heart of Bath has a requirement for a Software Test Engineer, to write automated tests for UI testing, web services and performance testing. The company have invested heavily in their testing function and are introducing new tools and techniques … will support you in this progression. You will probably have some of these skills, or be interested in learning them: A number of years testing experience, focusing on front end & web applications Experience automating complex web user interfaces Automation frameworks such as Selenium WebDriver Knowledge of tools like Swagger ...