151 to 175 of 277 Performance Optimisation Jobs in the UK

people genuinely love what they work on Friendly, tight-knit engineering culture Flat structure with clear and achievable progression Exposure to cutting-edge tooling, performance optimisation, and large-scale systems ...

with core data engineering tools and technologies (e.g. ETL/ELT pipelines, data warehouses, orchestration tools) Strong understanding of data modelling, data quality, and performance optimisation Desirable Experience Experience with Palantir (Foundry, Gotham) Willingness and aptitude to learn Palantir technologies on the job Background working in defence, government ...

RTOS, and low-level interfaces (SPI, I2C, UART) Solid understanding of microcontrollers, SoCs, and hardware/software co-design Experience with system-level design, performance optimisation, and fault tolerance Desirable Experience for this Senior Embedded Software Engineer role based in Cambridgeshire: Background in safety-critical systems and compliance ...

Developer/Power BI Developer Strong experience in dimensional modelling (star schema design) Advanced Power BI & DAX skills (measures, time intelligence, performance optimisation) Hands-on experience building semantic models without a formal data warehouse layer Strong SQL skills for data analysis and troubleshooting Experience working with operational data ...

with engineering teams Understanding of programming concepts, including data structures, algorithms, and software design patterns Knowledge of technical architecture, including system design, scalability, and performance optimisation Proven ability to work effectively with cross-functional teams, including engineering, commercial teams, and senior management Experience leading geographically distributed teams Experience ...

themes and solutions Acting as the Shopify technical authority across projects Reviewing code, mentoring developers, and driving front-end best practice Contributing to tooling, performance optimisation, and delivery standards What you'll bring: Strong commercial experience delivering Shopify projects in an agency setting Expert knowledge of Shopify Liquid ...

Developer/Power BI Developer Strong experience in dimensional modelling (star schema design) Advanced Power BI & DAX skills (measures, time intelligence, performance optimisation) Hands-on experience building semantic models without a formal data warehouse layer Strong SQL skills for data analysis and troubleshooting Experience working with operational data ...

Developer/Power BI Developer Strong experience in dimensional modelling (star schema design) Advanced Power BI & DAX skills (measures, time intelligence, performance optimisation) Hands-on experience building semantic models without a formal data warehouse layer Strong SQL skills for data analysis and troubleshooting Experience working with operational data ...

/4HANA Hands‐on experience with a wide range of BW object types and tools Advanced development capabilities in data modelling, ETL processes, and performance optimisation ABAP for BW Development Skilled in creating custom function modules, class methods, and standalone programs Good understanding of ABAP used ...

Salesforce architecture across enterprise programs Provide hands-on architectural guidance for Apex, Lightning Web Components (LWC), Flows, automation, security, and performance optimization Establish and enforce Salesforce architectural standards, design patterns, and best practices Review solution designs to ensure scalability, resilience, security, and maintainability Security & Data Architecture Define and enforce ...

Docker), and JVM tuning for containerized workloads. Observability & Operations: Application instrumentation (metrics, distributed tracing, structured logging) and production support in high‐availability environments. Data & Performance: Data modeling, SQL/NoSQL databases, caching strategies, and performance optimization in latency‐sensitive systems. Security: Enterprise security patterns; authentication protocols, mutual ...

Docker), and JVM tuning for containerized workloads. Observability & Operations: Application instrumentation (metrics, distributed tracing, structured logging) and production support in high‐availability environments. Data & Performance: Data modeling, SQL/NoSQL databases, caching strategies, and performance optimization in latency‐sensitive systems. Security: Enterprise security patterns; authentication protocols, mutual ...

capability in Manchester. They’re looking to bring in multiple C++ Developers across a range of experience levels to support the development of high-performance, mission-critical systems. This is an opportunity to work on complex, real-world problems where your code has a direct and meaningful impact. … fast-paced, with plenty of scope to broaden your skillset and work with new tools and technologies. You’ll be involved in: • Developing high-performance applications using modern C++ • Working at a low level on Linux-based systems • Building scalable, robust solutions with a focus on efficiency and concurrency ...

across systems Collaborate with cross-functional teams to deliver high-quality solutions Support integration across SAP and wider enterprise platforms Contribute to system improvements, performance optimisation, and ongoing enhancements TECH STACK/REQUIREMENTS Strong SAP development experience (e.g. ABAP, S/4HANA) Demonstrable experience with SAP Data Services … BODS) for ETL/data integration Exposure to SAP HANA database environments (data modelling, performance or database-level work) Experience working within enterprise-scale environments Experience delivering on large transformation or integration programmes Strong understanding of SAP architecture and system integration Ability to work independently and contribute quickly within ...

across systems Collaborate with cross-functional teams to deliver high-quality solutions Support integration across SAP and wider enterprise platforms Contribute to system improvements, performance optimisation, and ongoing enhancements TECH STACK/REQUIREMENTS Strong SAP development experience (e.g. ABAP, S/4HANA) Demonstrable experience with SAP Data Services … BODS) for ETL/data integration Exposure to SAP HANA database environments (data modelling, performance or database-level work) Experience working within enterprise-scale environments Experience delivering on large transformation or integration programmes Strong understanding of SAP architecture and system integration Ability to work independently and contribute quickly within ...

Rust Developer – Contract Opportunity Role Overview A leading technology-driven trading firm is seeking an experienced Rust Developer to join its high-performance engineering team. In this role, you will play a key part in designing, developing, and maintaining low-latency, mission-critical trading systems. This opportunity offers … fast-paced and intellectually stimulating environment where your work will have a direct impact on business performance. Key Responsibilities Develop and maintain high-performance trading applications using Rust Write clean, scalable, and well-tested code Collaborate closely with engineers, quantitative analysts, and operations teams to deliver reliable solutions Contribute ...

Collaborating closely with Product, Design, Backend, QA, and DevOps teams to deliver new features and enhancements Troubleshooting and resolving issues to ensure optimal app performance, security, and quality Participating in code reviews, architecture discussions, and staying updated with the latest iOS technologies and Apple guidelines Managing your workload independently … Proven experience in building and maintaining iOS applications with Swift and/or Objective-C Strong understanding of iOS development best practices, security, and performance optimisation Excellent communication skills and the ability to work collaboratively across teams Ability to manage tasks independently and contribute to technical discussions Familiarity ...

throughput digital signal processing (DSP), beamforming, and robust operation in demanding subsea environments. The FPGA Engineer will contribute to the development of reliable, high-performance embedded systems deployed in offshore, marine, defence, and scientific applications. What you'll do: 1. FPGA Architecture & Real-Time Signal Processing Develop FPGA designs … processing Beamforming algorithms Pulse compression and matched filtering Implement high-speed streaming data pipelines Optimise fixed-point arithmetic for deterministic real-time performance Design low-latency architectures suitable for active sonar systems. 2. High-Speed Interface Development Implement and validate interfaces such as: High-speed ADC/DAC interfaces ...

Cypress, JIRA, Xray, Postman, AI enabled Testing Solution (AVO, AccelQ, UiPath), Plutora, Apwide Golive , AWS/Azure/GCP basic fundamentals, Unix shell Scripting,Performance Engineering Methodology, SRE, LoadRunner, J-Meter, Dynatrace, Splunk. Gremlin, Postman, Performance Testing process, Telecom Domain, Thought Leadership and Program Management Key Responsibilities: Design … test environment infrastructure, including hardware, software, and network resources. Environment Design: Design and configure test environments to meet the needs of testing teams. Design Performance Test Strategy and Plans: Develop comprehensive performance test strategies and plans to be implement across program level. Thought Leadership : Keep up to date ...

analytics delivery. Key Skills * Strong Power BI experience (modelling, DAX, Power Query, deployment, security) * Solid understanding of data modelling (star schema) * Advanced DAX and performance optimisation * Experience working with stakeholders What's on Offer * Salary up to £45,000 * Hybrid working (Stafford-based) * Meaningful, impactful projects * Microsoft-recognised ...

backend fundamentals and experience with Node.js + TypeScript Ability to build frontend features with React and modern CSS Solid understanding of debugging, testing, and performance optimisation Comfortable working collaboratively in a remote environment Familiarity with cloud platforms and modern dev tooling is a plus Nice to Have Experience ...

Strong understanding of secure coding practices and data protection considerations Desirable: Experience with CI/CD pipelines and automated testing for iOS Knowledge of performance optimisation and scalability in mobile apps Previous experience delivering services to large user bases What You'll Bring: A pragmatic, delivery-focused mindset ...

support pipelines Architect large-scale RAG and knowledge systems Design multi-agent and agent swarm architectures Manage LLM integration, model selection and cost/performance optimisation Fine-tune domain-specific LLMs and maintain observability (LangFuse, W&B) Build workflow automation pipelines with n8n and LangChain What ...

using modern standards Experience developing on Linux (build systems, compilers, tooling) Knowledge of networking protocols (TCP/IP, HTTP, DNS, DHCP etc.) Understanding of performance optimisation and concurrency Experience with Agile environments and tools (e.g. Jira) Exposure to scripting or additional languages (Python, Bash, Ruby etc.) Ability ...

C++/C. Experience working with real-time systems and scheduling (RTOS concepts or similar). Understanding of memory management, timing constraints, and performance optimisation in embedded environments. Experience with board bring-up, hardware validation, and fault finding. Familiarity with reading schematics and working alongside electronics engineers. Experience ...