51 to 75 of 120 Performance Engineering Jobs in England

to Work With: Modern microservices architecture powering high-volume systems Containerisation using Docker and Kubernetes for scalable deployments Cloud-native platforms and automated CI/CD pipelines Real-time performance engineering and distributed computing challenges Secure development practices with a focus on system architecture and compliance Key Responsibilities: Advocating TDD and solid development practices Providing technical leadership and … provide support What You’ll Need: Experience working on large commercial systems Strong skills in C#, .NET Core, and Web APIs Database experience, working with both SQL and NoSQL Performance tuning and optimisation expertise Contact Philip Boltt at Lorien Global for more information. More ❯

to Work With: Modern microservices architecture powering high-volume systems Containerisation using Docker and Kubernetes for scalable deployments Cloud-native platforms and automated CI/CD pipelines Real-time performance engineering and distributed computing challenges Secure development practices with a focus on system architecture and compliance Key Responsibilities: Advocating TDD and solid development practices Providing technical leadership and … provide support What You’ll Need: Experience working on large commercial systems Strong skills in C#, .NET Core, and Web APIs Database experience, working with both SQL and NoSQL Performance tuning and optimisation expertise Contact Philip Boltt at Lorien Global for more information. More ❯

to Work With: Modern microservices architecture powering high-volume systems Containerisation using Docker and Kubernetes for scalable deployments Cloud-native platforms and automated CI/CD pipelines Real-time performance engineering and distributed computing challenges Secure development practices with a focus on system architecture and compliance Key Responsibilities: Advocating TDD and solid development practices Providing technical leadership and … provide support What You’ll Need: Experience working on large commercial systems Strong skills in C#, .NET Core, and Web APIs Database experience, working with both SQL and NoSQL Performance tuning and optimisation expertise Contact Philip Boltt at Lorien Global for more information. More ❯

to Work With: Modern microservices architecture powering high-volume systems Containerisation using Docker and Kubernetes for scalable deployments Cloud-native platforms and automated CI/CD pipelines Real-time performance engineering and distributed computing challenges Secure development practices with a focus on system architecture and compliance Key Responsibilities: Advocating TDD and solid development practices Providing technical leadership and … provide support What You'll Need: Experience working on large commercial systems Strong skills in C#, .NET Core, and Web APIs Database experience, working with both SQL and NoSQL Performance tuning and optimisation expertise Contact Philip Boltt at Lorien Global for more information. IND_PC1 Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business More ❯

an ambitious Head of Applications to lead their global Application Technology team across the UK, Singapore, and the US. This is a high-impact leadership role where youll shape engineering culture, drive technical excellence, and scale customer-facing SaaS systems used by some of the largest enterprises in the world. What youll be doing: Leading and growing a global … application engineering team , spanning backend and frontend systems Building critical SaaS capabilities for enterprise clients: account lifecycle, access control, notifications, logging, multi-tenancy, and more Partnering with local leads to ensure global alignment and consistent delivery standards Driving a high-performance engineering culture through structured reviews, coaching, and career development pathways Partnering with Product Design to deliver … robust enterprise workflows Tackling complex technical challenges across large-scale data pipelines, secure access, event-driven systems, and multi-tenant architectures Embedding Agile, DevOps, and best practices into the engineering organisation What theyre looking for: 10+ years of experience building and managing distributed engineering teams across multiple regions Proven track record as a global leader , managing local leads More ❯

infrastructure strategy, delivery, and scale across low-latency trading systems. This hire will drive a major AWS migration, build greenfield environments, modernise legacy systems, and shape the long-term engineering roadmap. Youll lead a small but senior infrastructure function with real autonomy and impact. The Role Own infrastructure architecture across cloud, on-prem and hybrid platforms Lead end-to … connectivity across firewalls, routing and multi-site links Drive network security, segmentation and access control strategy Lead and grow a high-performing infrastructure/DevOps team Partner closely with engineering, trading and risk functions Automate provisioning and deployment with IaC (CloudFormation/Terraform/Ansible) Scale monitoring, cost optimisation and system reliability in production Background 7+ years in infrastructure … leadership within trading, market-making or high-performance engineering environments Strong AWS architecture and hybrid (cloud + on-prem) experience Deep networking background: routing, switching, low-latency connectivity Strong understanding of reliability engineering and autoscaling systems Prior experience building and scaling teams in high-performing environments Confident interacting with technical and trading leadership Core Skills AWS (VPC More ❯

infrastructure strategy, delivery, and scale across low-latency trading systems. This hire will drive a major AWS migration, build greenfield environments, modernise legacy systems, and shape the long-term engineering roadmap. Youll lead a small but senior infrastructure function with real autonomy and impact. The Role Own infrastructure architecture across cloud, on-prem and hybrid platforms Lead end-to … connectivity across firewalls, routing and multi-site links Drive network security, segmentation and access control strategy Lead and grow a high-performing infrastructure/DevOps team Partner closely with engineering, trading and risk functions Automate provisioning and deployment with IaC (CloudFormation/Terraform/Ansible) Scale monitoring, cost optimisation and system reliability in production Background 7+ years in infrastructure … leadership within trading, market-making or high-performance engineering environments Strong AWS architecture and hybrid (cloud + on-prem) experience Deep networking background: routing, switching, low-latency connectivity Strong understanding of reliability engineering and autoscaling systems Prior experience building and scaling teams in high-performing environments Confident interacting with technical and trading leadership Core Skills AWS (VPC More ❯

infrastructure strategy, delivery, and scale across low-latency trading systems. This hire will drive a major AWS migration, build greenfield environments, modernise legacy systems, and shape the long-term engineering roadmap. You’ll lead a small but senior infrastructure function with real autonomy and impact. The Role Own infrastructure architecture across cloud, on-prem and hybrid platforms Lead end … connectivity across firewalls, routing and multi-site links Drive network security, segmentation and access control strategy Lead and grow a high-performing infrastructure/DevOps team Partner closely with engineering, trading and risk functions Automate provisioning and deployment with IaC (CloudFormation/Terraform/Ansible) Scale monitoring, cost optimisation and system reliability in production Background 7+ years in infrastructure … leadership within trading, market-making or high-performance engineering environments Strong AWS architecture and hybrid (cloud + on-prem) experience Deep networking background: routing, switching, low-latency connectivity Strong understanding of reliability engineering and autoscaling systems Prior experience building and scaling teams in high-performing environments Confident interacting with technical and trading leadership Core Skills AWS (VPC More ❯

infrastructure strategy, delivery, and scale across low-latency trading systems. This hire will drive a major AWS migration, build greenfield environments, modernise legacy systems, and shape the long-term engineering roadmap. You’ll lead a small but senior infrastructure function with real autonomy and impact. The Role Own infrastructure architecture across cloud, on-prem and hybrid platforms Lead end … connectivity across firewalls, routing and multi-site links Drive network security, segmentation and access control strategy Lead and grow a high-performing infrastructure/DevOps team Partner closely with engineering, trading and risk functions Automate provisioning and deployment with IaC (CloudFormation/Terraform/Ansible) Scale monitoring, cost optimisation and system reliability in production Background 7+ years in infrastructure … leadership within trading, market-making or high-performance engineering environments Strong AWS architecture and hybrid (cloud + on-prem) experience Deep networking background: routing, switching, low-latency connectivity Strong understanding of reliability engineering and autoscaling systems Prior experience building and scaling teams in high-performing environments Confident interacting with technical and trading leadership Core Skills AWS (VPC More ❯

infrastructure strategy, delivery, and scale across low-latency trading systems. This hire will drive a major AWS migration, build greenfield environments, modernise legacy systems, and shape the long-term engineering roadmap. You'll lead a small but senior infrastructure function with real autonomy and impact. The Role Own infrastructure architecture across cloud, on-prem and hybrid platforms Lead end … connectivity across firewalls, routing and multi-site links Drive network security, segmentation and access control strategy Lead and grow a high-performing infrastructure/DevOps team Partner closely with engineering, trading and risk functions Automate provisioning and deployment with IaC (CloudFormation/Terraform/Ansible) Scale monitoring, cost optimisation and system reliability in production Background 7+ years in infrastructure … leadership within trading, market-making or high-performance engineering environments Strong AWS architecture and hybrid (cloud + on-prem) experience Deep networking background: routing, switching, low-latency connectivity Strong understanding of reliability engineering and autoscaling systems Prior experience building and scaling teams in high-performing environments Confident interacting with technical and trading leadership Core Skills AWS (VPC More ❯

infrastructure strategy, delivery, and scale across low-latency trading systems. This hire will drive a major AWS migration, build greenfield environments, modernise legacy systems, and shape the long-term engineering roadmap. You’ll lead a small but senior infrastructure function with real autonomy and impact. The Role Own infrastructure architecture across cloud, on-prem and hybrid platforms Lead end … connectivity across firewalls, routing and multi-site links Drive network security, segmentation and access control strategy Lead and grow a high-performing infrastructure/DevOps team Partner closely with engineering, trading and risk functions Automate provisioning and deployment with IaC (CloudFormation/Terraform/Ansible) Scale monitoring, cost optimisation and system reliability in production Background 7+ years in infrastructure … leadership within trading, market-making or high-performance engineering environments Strong AWS architecture and hybrid (cloud + on-prem) experience Deep networking background: routing, switching, low-latency connectivity Strong understanding of reliability engineering and autoscaling systems Prior experience building and scaling teams in high-performing environments Confident interacting with technical and trading leadership Core Skills AWS (VPC More ❯

employees towards these three functions: observe, decide and guide, for the civil and military markets. What does the role look like? We are actively seeking a Senior Systems & Performance Engineer to join our Wolverhampton-based team, contributing expertise to military and civil actuation projects. This individual will play a key role in an integrated product team, leveraging their experience … to autonomously plan and execute Systems & Performance Engineering work packages. Collaboration with the Principal Systems/Performance Engineer will enhance project delivery as needed. Responsibilities include developing technical specifications and solutions for intricate actuation systems, involving requirements capture, architecture development, trade studies, requirements validation, design performance analysis, modeling, verification, and integration. What will your day-to … static and dynamic analysis, including sizing, sensitivity, and robustness analysis, as well as control law development. *Conducting trade-off analysis to identify optimized solutions. *Producing project deliverables, such as Performance Analysis reports, Requirements Management Plans, System Description Documents, Verification Summaries, and Compliance Reports. *Generating and tracking progress on requirements validation, traceability, and verification matrices/summaries. *Analysing customer requirements More ❯

to Work With: Modern microservices architecture powering high-volume systems Containerisation using Docker and Kubernetes for scalable deployments Cloud-native platforms and automated CI/CD pipelines Real-time performance engineering and distributed computing challenges Secure development practices with a focus on system architecture and compliance Key Responsibilities: Advocating TDD and solid development practices Providing technical leadership and … provide support What You'll Need: Experience working on large commercial systems Strong skills in C#, .NET Core, and Web APIs Database experience, working with both SQL and NoSQL Performance tuning and optimisation expertise Contact Philip Boltt at Lorien Global for more information. IND_PC1 Carbon60, Lorien & SRG - The Impellam Group STEM Portfolio are acting as an Employment Business More ❯

are looking for an experienced Test Architect/Senior Test Manager to join them on a permanent basis due to company growth. They provide pioneering and cutting-edge Quality Engineering and Agile/DevOps transformation services. To be successful in this role you should bring consulting experience and the ability to work at ease and collaboratively to support their … clients. Delivery Requirements Extensive experience in delivering complex test projects and programmes - Agile and Waterfall Experience in working across the SDLC and understanding software engineering, strong knowledge of test phases eg Unit, System, Integration, UAT and NFT Great working knowledge of test automation, performance engineering, DevOps, test environments, test data, test management, and SDLC tools Ability to … level Test Strategies, Approach and Plans Ability to create test estimates, budgets, and define/build reusable testing assets for large/complex projects Experience in defining standard quality engineering architecture, methodology, technical and process improvement, and tools across engagements Demonstrable ability to improve quality practices across the software delivery lifecycle including integration into project management methodologies Leadership Responsibilities More ❯

an experienced Test Architect/Senior Test Manager with Consultancy experience to join them on a permanent basis due to company growth. They provide pioneering and cutting-edge Quality Engineering and Agile/DevOps transformation services. To be successful in this role you should bring consulting experience and the ability to work at ease and collaboratively to support their … clients. Delivery Requirements • Extensive experience in delivering complex test projects and programmes - Agile and Waterfall • Experience in working across the SDLC and understanding software engineering, strong knowledge of test phases eg Unit, System, Integration, UAT and NFT • Great working knowledge of test automation, performance engineering, DevOps, test environments, test data, test management, and SDLC tools • Ability to … level Test Strategies, Approach and Plans • Ability to create test estimates, budgets, and define/build reusable testing assets for large/complex projects • Experience in defining standard quality engineering architecture, methodology, technical and process improvement, and tools across engagements • Demonstrable ability to improve quality practices across the software delivery lifecycle including integration into project management methodologies Leadership Responsibilities More ❯

an experienced Test Architect/Senior Test Manager with Consultancy experience to join them on a permanent basis due to company growth. They provide pioneering and cutting-edge Quality Engineering and Agile/DevOps transformation services. To be successful in this role you should bring consulting experience and the ability to work at ease and collaboratively to support their … clients. Delivery Requirements • Extensive experience in delivering complex test projects and programmes - Agile and Waterfall • Experience in working across the SDLC and understanding software engineering, strong knowledge of test phases eg Unit, System, Integration, UAT and NFT • Great working knowledge of test automation, performance engineering, DevOps, test environments, test data, test management, and SDLC tools • Ability to … level Test Strategies, Approach and Plans • Ability to create test estimates, budgets, and define/build reusable testing assets for large/complex projects • Experience in defining standard quality engineering architecture, methodology, technical and process improvement, and tools across engagements • Demonstrable ability to improve quality practices across the software delivery lifecycle including integration into project management methodologies Leadership Responsibilities More ❯

an experienced Test Architect/Senior Test Manager with Consultancy experience to join them on a permanent basis due to company growth. They provide pioneering and cutting-edge Quality Engineering and Agile/DevOps transformation services. To be successful in this role you should bring consulting experience and the ability to work at ease and collaboratively to support their … clients. Delivery Requirements Extensive experience in delivering complex test projects and programmes - Agile and Waterfall Experience in working across the SDLC and understanding software engineering, strong knowledge of test phases eg Unit, System, Integration, UAT and NFT Great working knowledge of test automation, performance engineering, DevOps, test environments, test data, test management, and SDLC tools Ability to … level Test Strategies, Approach and Plans Ability to create test estimates, budgets, and define/build reusable testing assets for large/complex projects Experience in defining standard quality engineering architecture, methodology, technical and process improvement, and tools across engagements Demonstrable ability to improve quality practices across the software delivery lifecycle including integration into project management methodologies Leadership Responsibilities More ❯

an experienced Test Architect/Senior Test Manager with Consultancy experience to join them on a permanent basis due to company growth. They provide pioneering and cutting-edge Quality Engineering and Agile/DevOps transformation services. To be successful in this role you should bring consulting experience and the ability to work at ease and collaboratively to support their … clients. Delivery Requirements Extensive experience in delivering complex test projects and programmes - Agile and Waterfall Experience in working across the SDLC and understanding software engineering, strong knowledge of test phases eg Unit, System, Integration, UAT and NFT Great working knowledge of test automation, performance engineering, DevOps, test environments, test data, test management, and SDLC tools Ability to … level Test Strategies, Approach and Plans Ability to create test estimates, budgets, and define/build reusable testing assets for large/complex projects Experience in defining standard quality engineering architecture, methodology, technical and process improvement, and tools across engagements Demonstrable ability to improve quality practices across the software delivery lifecycle including integration into project management methodologies Leadership Responsibilities More ❯

an experienced Test Architect/Senior Test Manager with Consultancy experience to join them on a permanent basis due to company growth. They provide pioneering and cutting-edge Quality Engineering and Agile/DevOps transformation services. To be successful in this role you should bring consulting experience and the ability to work at ease and collaboratively to support their … clients. Delivery Requirements • Extensive experience in delivering complex test projects and programmes - Agile and Waterfall • Experience in working across the SDLC and understanding software engineering, strong knowledge of test phases eg Unit, System, Integration, UAT and NFT • Great working knowledge of test automation, performance engineering, DevOps, test environments, test data, test management, and SDLC tools • Ability to … level Test Strategies, Approach and Plans • Ability to create test estimates, budgets, and define/build reusable testing assets for large/complex projects • Experience in defining standard quality engineering architecture, methodology, technical and process improvement, and tools across engagements • Demonstrable ability to improve quality practices across the software delivery lifecycle including integration into project management methodologies Leadership Responsibilities More ❯

success and each role contributes to the Groups ongoing progress in communities around the world. The Role Due to the continued growth and success of our undergraduate and postgraduate engineering teaching, we wish to appoint a Technical Skills Instructor (TSI) in Aerospace to provide technical and practical support to students and staff in the High-Performance Engineering … support for the aerospace courses and include activities that range from aircraft maintenance, aerospace systems testing (avionics, propulsion, structures), flight simulation, manufacturing, and workshop practice. You will share your engineering knowledge and experience with the next generation of engineers, who are keen to learn. You will also have the opportunity to support students with project work and entry to … Precision measurement equipment Range of specialist aerospace rigs Training will be provided. Our Successful Candidate: We are seeking a person with a good level of general education in an engineering discipline. Experience of aircraft engineering or maintenance would be advantageous but not essential. Relevant industrial or educational experience will also be considered, as will experience in a teaching More ❯

seeking an experienced Senior .NET Engineer to join a dynamic team within the finance industry. You will play a pivotal role in designing and developing robust, scalable, and high-performance systems using the latest .NET and Azure technologies, with a focus on Event Driven Architecture and Event Sourcing. This is an exciting opportunity to join a forward-thinking fintech … implement Event Driven and Event Sourcing systems in Azure Collaborate with cross-functional teams to define technical requirements Mentor and guide junior engineers, promoting best practices and a high-performance engineering culture Conduct code reviews, assess architectural decisions, and suggest process improvements Ensure applications are secure, scalable, resilient, and observable Requirements: Extensive experience developing applications in .NET and … and deployment Hands-on experience with Event Driven Architecture and Event Sourcing principles Strong familiarity with CI/CD processes and automated testing frameworks Proven leadership experience in guiding engineering teams and delivering high-quality software Excellent problem-solving skills and the ability to communicate technical concepts clearly Exposure to financial services or fintech domains is highly desirable If More ❯

is going through the gears, backed by world-class investors, and heading towards a big future. Theyve built a platform already trusted by global enterprise brands and now the engineering team is growing fast to take things to the next level. Youll join as a Senior Backend Engineer , taking ownership of complex Python/Django services that power enterprise … decarbonisation. Expect to design elegant APIs, tackle data-heavy challenges, and collaborate closely with sustainability experts and product teams. What makes this special? High-performance engineering team smart, passionate, and collaborative Big mission accelerating how the worlds largest businesses understand and reduce carbon footprints Cutting-edge scale-up energy late seed, gearing up for Series A, equity on … a great fit if you bring: 7+ years backend experience (Python expertise essential) Strong knowledge of Django (or similar) and API design Experience scaling apps, with an eye for performance and reliability A proactive, problem-solving mindset and love for collaboration Enjoy a collaborative, chic, and modern office environment with team lunches, regular away days, and lots more! Package More ❯

The Role An exciting opportunity has arisen for a skilled Software Engineer to join a growing Agile development team, working on advanced software solutions for complex engineering applications. This is a technical development role with a strong focus on modern C++ and software engineering best practices. You will be involved in the full development lifecycle, from requirements gathering … Visual Studio, Git, Jira etc Great communication skills Desirable Strong Maths/Physics background React and JavaScript The Company This is a well-established organisation recognised for delivering high-performance engineering software used worldwide. Their teams are highly collaborative, technically driven, and committed to pushing the boundaries of precision and performance. They provide an environment that values innovation More ❯

Power BI. The role requires deep technical expertise in Spotfire s visual and scripting frameworks, alongside the ability to reverse-engineer, redesign and optimize data models for scalable, high-performance reporting in Power BI. This role is critical to navigating functional parity, data transformation and performance alignment between platforms, working closely with business users, report owners and Power … and Power BI developers to align source data, dataflows and model transformations. Work with business stakeholders to define functional parity, consolidate multiple versions and recommend optimisations. Provide guidance on performance engineering approaches in Power BI, including model size reduction, incremental refresh, composite models, DirectQuery/Import trade-offs. Support UAT by validating that migrated Power BI reports meet More ❯

Power BI. The role requires deep technical expertise in Spotfire s visual and scripting frameworks, alongside the ability to reverse-engineer, redesign and optimize data models for scalable, high-performance reporting in Power BI. This role is critical to navigating functional parity, data transformation and performance alignment between platforms, working closely with business users, report owners and Power … and Power BI developers to align source data, dataflows and model transformations. Work with business stakeholders to define functional parity, consolidate multiple versions and recommend optimisations. Provide guidance on performance engineering approaches in Power BI, including model size reduction, incremental refresh, composite models, DirectQuery/Import trade-offs. Support UAT by validating that migrated Power BI reports meet More ❯