76 to 100 of 160 Performance Optimisation Jobs in the UK excluding London

PostgreSQL and database-driven systems Manage hosting environments, servers, DNS, domains and deployments Get involved in CI/CD workflows, testing, QA and performance optimisation Scope, plan and price technical work Drive better processes, workflows and development standards Build internal tools, dashboards and automation Play a key role ...

Senior Full Stack Engineer role: This role sits within the Development team in the Technology department and is critical to delivering scalable, high-performance, data-driven products. You will work across the full stack, contributing to backend services, APIs, and frontend applications, while collaborating closely with data science, product … focused mindset. Key responsibilities as our Senior Full Stack Engineer will include: Full Stack Development & System Design Designing and building scalable, maintainable, and high-performance applications across backend and frontend layers. Developing backend services using Python and SQL, with integration into Azure-based infrastructure and Snowflake data platforms. Building ...

fund Structured professional development and training opportunities THE MANAGING SECURITY ENGINEER ROLE As a Managing Security Engineer, you will lead the design, deployment and optimisation of large-scale security monitoring platforms. You will work closely with cross functional engineering and security teams to ensure the right controls, tooling … processes are in place to protect critical systems and data. You will take ownership of detection engineering, SIEM platform performance and the full lifecycle of security detection content, ensuring security monitoring remains effective, scalable and reliable. Key responsibilities include: Acting SME on Splunk Enterprise Security platforms Designing and maintaining ...

impact within a major financial organisation, this could be a strong fit. Role Overview You'll be responsible for designing, building, and integrating high-performance APIs, with a strong focus on Golang (preferred) or Python . You'll also collaborate with Front End teams, contributing to web-facing components … seamless integration across internal and external systems Collaborate with cross-functional teams including Front End developers Contribute to architecture decisions and best practices Support performance optimisation and scalability initiatives Required Skills & Experience Strong experience with Golang (preferred) or Python Proven track record in API development (design, build, integration ...

architecture standards, drive delivery, and evolve cloud infrastructure, working closely with Product and the CTO. Responsibilities Lead the team: 1:1s, career growth, performance, hiring Own backend architecture and design standards (DDD, clean APIs, open standards) Drive end-to-end delivery with a bias to shipping value incrementally Evolve … systems Proven engineering leadership: hiring, coaching, 1:1s, and team delivery Strong software design fundamentals: DDD, modularity, clean APIs, versioning PostgreSQL, ORMs, migrations, and performance optimisation Experience building developer platforms, multi-tenant systems, or public APIs Python (FastAPI/Flask), Docker, GitHub Actions, Cloud Run, CI/ ...

Android SDK , along with UI design principles, design patterns, and industry best practices Experience with offline data storage , multi-threading, and application performance optimisation Familiarity with the Android open-source ecosystem , including commonly used libraries and tools for benchmarking and optimisation Proficient in Google's Android design ...

Game of the Year 2020 , Branded Megaways ). Work closely with Game Designers , Artists , and Mathematicians to deliver polished, engaging slot experiences. Ensure performance optimisation across devices and browsers. Follow best practices for version control (Git/Bitbucket) and code documentation. Collaborate in an Agile development environment … challenges of regulated markets. Preferred: A degree in Computer Science, Game Development, or a related field. Experience with asset pipelines, particle systems, and game performance tuning. The Benefits of Working at 1X2 Network • Competitive salary • Long-term career prospects with development opportunities – the role is what you make ...

environments. The role offers exposure to complex architectures, new technologies, and challenging problem-solving scenarios. What You’ll Be Doing Designing and developing high-performance applications using modern C++ Working across the full software development lifecycle within Agile teams Enhancing and maintaining complex, distributed systems Diagnosing and troubleshooting issues … applying new technologies and approaches Engineering Environment Systems-level C++ development in Linux environments Close interaction with hardware and firmware layers Focus on performance, concurrency, and networking Working with complex protocols and low-level system behaviour This is not a web or mobile application development role What ...

fantastic opportunity has arisen for an HPC Architect to join a department to assist with the design, development, and evolution of high-performance computing infrastructure within a complex engineering environment. This role performs the duties of HPC architecture, infrastructure strategy, and system oversight, and reports to the senior leadership … term HPC architecture roadmap aligned with organisational objectives Architect large-scale HPC environments including CPU, GPU, and accelerator-based systems Design and optimise high-performance networking solutions (InfiniBand, RDMA, high-speed Ethernet) Develop scalable storage architectures including parallel file systems, object storage, and tiered storage Provide technical leadership ...

OneStream in particular. Strong understanding of Service Management frameworks such as ITIL. Solid background in: Operating system management (Windows/Linux) Application troubleshooting and performance optimisation Log analysis, system monitoring, and incident management Ability to collaborate effectively with technical and non-technical stakeholders. Experience working in structured delivery ...

RESTful APIs and services using Node.js Collaborate with DevOps teams to improve CI/CD pipelines and platform reliability Apply application construct experience, including performance optimization and implementation of security best practices (e.g., secure coding, threat mitigation, and system hardening ...

concept through to product commercialization. The group contributes across the full embedded software lifecycle, including hardware and software design, feature prototyping and integration, customization, performance optimization, and debugging—ensuring successful product delivery. We are looking for an experienced Software Engineer with strong expertise in designing, developing, debugging, and optimizing ...

contribute to the development of cloud and hybrid architecture, ensuring systems remain secure, available and scalable. Day-to-day responsibilities will include administration and optimisation of Microsoft 365 services such as Exchange Online, SharePoint, Teams and Entra ID, alongside ownership of modern endpoint management through Microsoft Intune, including Autopilot … resolution of cloud and identity related security incidents. You will also contribute to back up, disaster recovery and business continuity planning, monitor platform performance and resilience, manage certificates and domains, and work closely with third party suppliers where required. The role includes producing clear technical documentation, contributing to infrastructure ...

Support & Security team, supporting the lifecycle management of Linux-based SAP HANA services. This is a hands-on technical role focused on database administration, performance optimisation, and ensuring secure, reliable infrastructure to support business-critical operations. Youll work closely with the SAP team and wider IT stakeholders … eligible for Security Clearance (SC). Key Responsibilities In this dynamic role, youll be at the heart of our clients SAP HANA infrastructureoptimising performance, solving complex database challenges, and ensuring seamless operations across critical business systems. From tuning and troubleshooting to collaborating with cross-functional teams and driving automation ...

level engineers on their Golang knowledge. You’ll have experience building scalable backend systems, along with a solid understanding of data processing, performance optimisation, and system design This is a highly regulated industry so a background in financial services or similar would be beneficial. About the role: Design … build high-performance services using Go (Golang) Develop and optimise large-scale financial calculation engines Build systems that handle and reconcile high volumes of capital, positions, and holdings accurately Design systems with scalability, reliability, and low latency in mind Work with complex, high-volume datasets and portfolio logic Collaborate ...

within Audience Builder and Contact Builder Develop and maintain Content Builder assets including emails, landing pages and dynamic content blocks Implement tracking, reporting and performance analytics using Marketing Cloud Intelligence (Datorama) and built-in analytics tools; experience with Marketing Analytics platforms is highly desirable Work with Marketing Cloud Advanced … Salesforce CRM data sync management Understanding of email compliance, GDPR, suppression and consent management requirements Experience with Marketing Cloud reporting, campaign analytics and performance optimisation Desirable Experience with Marketing Cloud Advanced (Personalization/Interaction Studio); real-time personalisation, web and email recommendations, Einstein features Familiarity with Marketing Cloud ...

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 ...

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 ...

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 ...