1 to 25 of 27 Performance Engineering Jobs

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 ...

leadership in shaping, evolving, and scaling our clients cloud platform. The role will establish robust, reusable platform capabilities and self-service solutions that enable engineering teams to deliver software faster, more reliably, and with a consistently high developer experience. The Principal Platform Engineer will operate across architecture, engineering … that abstract operational complexity and improve developer productivity. Drive automation across infrastructure, application delivery, operational processes, and platform management. Establish and promote platform standards, engineering patterns, and best practices across engineering teams. Improve the reliability, scalability, performance, observability, and operational efficiency of the platform. Identify opportunities ...

Manager) is responsible for serving as a senior technical lead in Modeling, Simulation, and Algorithm Design (MSAD) Systems while providing people leadership for an engineering team. The role supports propulsion and aerospace programs through high-fidelity modeling, algorithm development, simulation architecture, and system-level performance assessment. The position … reports to the Director of Engineering and is part of the Controllable Solid Propulsion department based in Folsom, CA. This role is hybrid or remote and can be based in Folsom, CA, Reno, NV, Huntsville, AL, Long Beach, CA or Remote. In this role, the essential functions are: Develop ...

service catalog, workloads, SLAs, and governance. Define the future-state testing operating model, organization, and roadmap. Identify capability gaps across Functional Testing, Automation Testing, Performance Testing, and Test Data Management (TDM). Develop and execute Client, knowledge transfer (KT), transition, and go-live plans. Drive shadow, reverse-shadow … Define Core and Flex team operating models. Lead enterprise-wide quality governance, release readiness, and quality reporting. Support adoption of automation, AI-enabled testing, performance engineering, and Test Data Management capabilities. Required Experience: 12+ years of experience in Quality Engineering and Testing. 5+ years of experience leading ...

Software Development The Location: NYC, hybrid (2 days per week onsite) About the Role We are seeking an experienced Associate Director of Software Engineering to deliver solutions for our Municipal Bond Issuance platform while actively contributing to the codebase, driving architectural decisions, and providing technical leadership across strategic initiatives … code reviews, troubleshooting, and proof-of-concept development while leading project delivery and mentoring engineers. The ideal candidate brings deep expertise in modern software engineering, API-first and microservices architectures, AWS-based application development, and AI-assisted engineering practices. Beyond delivering projects, you will introduce technologies, best practices ...

Manager (DB2 for z/OS) to join our team. The ideal candidate will have strong experience in DB2 for z/OS administration, engineering, performance tuning, backup and recovery, migrations, and security and a proven ability to lead complex upgrades, drive modernization, ensure availability and resiliency … support for enterprise DB2 for z/OS environments across Dev, Test, UAT, DR, and Prod. Define and maintain database standards, best practices, and engineering procedures to ensure availability, performance, and resiliency. Review and approve database architectures including tablespaces, partitioning, indexing, and storage designs for large-scale applications. ...

/UI Designers, and stakeholders to deliver secure, reliable, accessible, and high-performing applications. The Test Lead also provides technical leadership for test automation, performance testing, accessibility compliance, and continuous quality improvement throughout the Software Development Lifecycle (SDLC). Key Responsibilities Lead the planning, design, execution, and reporting … other modern automation tools. Design, develop, and execute automated functional, regression, integration, smoke, and end-to-end (E2E) test suites. Plan and execute performance, load, stress, endurance, and scalability testing using Apache JMeter, Locust, and other performance testing tools. Analyze performance metrics, identify bottlenecks, and provide recommendations ...

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/ ...

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 ...

Site Reliability Operations Engineer - DevEx/AI Automation to join our dynamic team. The ideal candidate will have strong experience in site reliability engineering, incident and problem management, automation, DevOps, and AI-enabled developer platforms and a proven ability to improve reliability, availability, performance, and operational effectiveness … improve MTTD, MTTR, and support efficiency. Apply infrastructure as code, configuration management, automated testing, and release governance to reduce deployment risk. Execute capacity planning, performance engineering, availability management, disaster recovery, and resilience testing aligned to business-continuity principles. Partner across engineering, operations, security, and service management ...

such as Kafka or RabbitMQ. Experience with product-based development and the ability to define and articulate non-functional requirements (NFRs). Awareness of performance engineering and web security best practices. Strong understanding of OOP principles and SOLID principles. Solid understanding of design patterns and cloud patterns. Must … .NET, SQL, ASP.NET, and C#. Experience in Test-Driven Development (TDD). Experience writing tests with NUnit or XUnit. Working understanding of Agile software engineering processes and methodologies. Strong written and verbal communication skills. Benefits: Our Benefits Include: Medical, Dental, and Vision Insurance 401(k) Retirement Plan Health Savings ...

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 Lead Software … 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 ...

candidate from below Tier 1 companies. Meta Goldman Sachs Morgan Stanly Google Netflix Amazon Apple Summary Lead the design and development of modern, high-performance web experiences using React and the broader front-end ecosystem. This role is front-end (React) 60% and backend (Java Spring) 40% focused skills … deliver cutting-edge UI & Microservices capabilities and set engineering standards. Job responsibilities Lead development of complex, user-facing web applications using React, owning the front-end architecture and delivery approach. Develop microservices/API contracts (GraphQL/REST) using Java and Spring technologies and front-end friendly design patterns ...

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 ...

Software Engineer - High-Performance Java/Low Latency Role Type: Contract (Inside IR35) Location: London, UK (Hybrid - 3 days per week in-office) Overview We are looking for a specialist High-Performance Java Engineer to join our team in London, focusing on the expansion of Agency Liquidity based … ultra-low response times. Engineer low-level Java solutions utilizing JNI, Java Unsafe, or JNR-FFI for high-frequency processing. Collaborate across cross-functional engineering and risk teams to execute high-impact EMEA and US project deliverables. Technical Requirements Core Java & JVM: Deep expertise in Java high-performance ...

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 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 ...

maintain large-scale distributed systems using Java as the primary Back End language. Collaborate with cross-functional teams to ensure system scalability and performance engineering. Implement unit, component, and integration testing to ensure quality and reliability of software. Utilise Kubernetes and GitOps for efficient deployment and management of applications. … Proficiency in Kubernetes, GitOps, and SDLC best practices. experience with CI/CD pipelines, feature flagging, and A/B testing. Strong understanding of performance engineering and data modelling. Knowledge of time/space complexity, algorithmic tradeoffs, and database scaling. Location Belfast, UK Trading as TEKsystems. Allegis Group ...

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 ...

Network Engineering Specialist Location: London or Bristol (Hybrid) Contract: 6 Months Security Clearance: BPSS Required Start Date: ASAP The Opportunity We're partnering with a leading telecommunications organisation at the forefront of critical national infrastructure to recruit an experienced ESN Specialist - RAN . This is an exciting opportunity … play a key role in the optimisation and performance of a high-profile Emergency Services Network (ESN) , ensuring exceptional service availability and user experience for mission-critical communications. Working within a specialist RAN Performance & Optimisation team, you'll be responsible for identifying performance issues, conducting deep technical ...

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 ...

System Programmer to join our team. The ideal candidate will have strong experience in IBM IMS Database and Transaction Manager administration, installation, maintenance, and performance engineering, and a proven ability to ensure availability, reliability, security, and recoverability for mission-critical IMS environments. Responsibilities: Administer and maintain … maintain DBDs, PSBs, and ACBs. Execute reorganization, recovery, optimization, and capacity planning activities; monitor growth and storage. Monitor and tune transaction and database performance, including CPU, response time, storage, and throughput. Design and support backup and recovery strategies, including image copies, DBRC, restart, and DR exercises to meet ...

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 ...

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 ...

Advert Job Title: 4G/5G RAN Performance & Optimisation Expert (ESN) Duration: 06 months with possibility of extension Location: London-Hybrid Why This Role Matters Join us and play a critical role in maintaining our position as a leading UK mobile network and driving our vision … Mobile RAN strategy and ensuring a flawless subscriber experience-particularly for the highly critical Emergency Services Network (ESN). What You'll Be Doing Performance Leadership: Drive 4G/5G ESN performance management, define SLAs/KPIs, and build action plans for continuous performance uplift. RAN Optimisation ...