Permanent Performance Optimisation Jobs in London

1 to 25 of 74 Permanent Performance Optimisation Jobs in London

Asset Manager - Renewable energy

London Area, United Kingdom
JD Ross Energy
Job Summary: The Technical Asset Manager will be responsible for the technical oversight and performance optimization of a portfolio of renewable energy assets (solar and battery storage). This role focuses on the operational efficiency, maintenance, and technological performance of solar, and battery storage projects. The Technical Asset … external contractors to ensure the assets achieve their maximum potential in terms of reliability and energy production. Key Responsibilities: Technical Oversight: Supervise the technical performance of solar, wind, and battery storage assets. Analyse and interpret performance data to identify trends, issues, and opportunities for improvement. Ensure all assets … are operating within technical specifications and performance standards. Operational Management: Manage and coordinate daily operations and maintenance activities. Conduct regular site inspections and audits to ensure assets are functioning optimally. Oversee the implementation of corrective and preventive maintenance strategies. Performance Optimization: Develop and implement strategies to enhance the more »
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C++ Low-Latency Engineer | High-Frequency Trading

Greater London, England, United Kingdom
Selby Jennings
low-latency systems will be pivotal in shaping their trading strategies and ensuring unparalleled speed and efficiency in execution. Responsibilities: Design and develop high-performance trading systems in C++. Ensure ultra-low latency execution of trades by optimizing code and algorithms. Work closely with quantitative researchers and traders to … understand requirements and translate them into efficient software solutions. Collaborate with cross-functional teams to implement and test new features and enhancements. Conduct performance analysis and tuning to identify and address bottlenecks. Implement strategies to minimise latency and maximise trading throughput. Stay abreast of industry trends and emerging technologies … s degree or higher in Computer Science, Engineering, or related field. 2-10 years of experience in software development using C++ in a high-performance, low-latency environment. Strong understanding of data structures, algorithms, and software design principles. Experience with multi-threading, concurrency, and performance optimisation techniques. more »
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Senior Frontend Developer

Greater London, England, United Kingdom
Skippr
the pulse of the latest Web Development trends You have a keen eye for details User Experience thinking and skills - an advantage Experience with performance optimisation - an advantage Benefits Competitive salary: We're a seed stage startup but we do our best to fairly compensate Equity: The stage more »
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C#.Net, Data Driven | Cross Asset Trading – Greenfield Event-Driven Data build | 12 Month contract roles | £700/Day OUTside IR35

London Area, United Kingdom
Hybrid / WFH Options
VirtueTech Recruitment Group
experience in both relational databases like SQL Server and NoSQL databases like MongoDB or CosmosDB. debugging and troubleshooting skills within the .NET environment, including performance optimization and monitoring. Familiarity with a range of software development tools, such as source code management (e.g. Azure DevOps, Git), build and release management more »
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Senior/Principal Software Engineer (Real-Time Video Processing)

London, England, United Kingdom
Medtronic
Lives Are you interested in developing real-time AI and video processing pipelines for the operating room? Do you like the challenge of optimising performance for edge devices? Do you enjoy working with a dynamic team with a technically diverse skill set? Digital Surgery is developing new products to … support inside the operating room. As a Software Engineer working on the real-time video processing team, you’ll be helping to develop high-performance video and AI processing pipelines for use in the operating room. We’re looking for someone experienced with real-time video manipulation and parallel … the Life • Design, implement, and optimize video processing pipelines running on computing systems deployed in the operating room. • Leverage hardware acceleration to develop high-performance, low-latency video capture, processing, AI inference, visualization and streaming software. • Work as part of a multidisciplinary team to develop robust and secure-by more »
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Test Manager

South East London, England, United Kingdom
Digital Skills ltd
Deployment Strategies: Develop and execute strategies for efficiently provisioning, deploying, and decommissioning test environments, prioritizing automation and scalability.Performance Optimization: Monitor and optimize cloud environment performance, cost, and security parameters to maintain optimal operational efficiency.Continuous Availability and Troubleshooting: Ensure uninterrupted availability of critical test environments, promptly addressing and troubleshooting any more »
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DevOps Engineer - Up To £90,000 + Package - Elite AI Start-Up

South East London, England, United Kingdom
Hunter Bond
Build and optimise new cutting-edge platforms to back-test, research & trade quantitative strategies· Predict models to automatically invest, design and develop trading platforms· Performance optimisation & building robust intelligent solutions to problems· Innovate whilst bringing in new ideasSkills/experience desired:· Experience with AWS and DevOps technologies· Good more »
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iOS Developer

South East London, England, United Kingdom
In Technology Group
mobile development, iOS + Firebase (a lot of their work is on-device)Ability to tackle take on technical problems, such as mobile platform performance optimisation and/or graphics rendering.Degree in either Maths or Physics or a similar subject Strong experience working in varied technical teams/ more »
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Front-end Developer (TypeScript, React.js)

City Of London, England, United Kingdom
Hybrid / WFH Options
Oliver Bernard
others around you develop. Essential skills for Front-end Developer 2-3 years' experience with modern frontend frameworks, TypeScript and React.js 1-2 years performance optimisation Worked on core applications using APIs Exposed to complex business rules on the client side Solid testing experience Previous experience with ecommerce more »
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Full Stack Engineer

London Area, United Kingdom
Hybrid / WFH Options
AdvisoryAI
React, Next.js, and other modern web technologies. Collaborate with UX/UI designers to create seamless, intuitive, and visually engaging user experiences. Optimize frontend performance, ensuring fast load times and smooth interactions across devices. Implement robust testing and quality assurance processes to maintain a high bar for code quality … Expert-level proficiency in JavaScript, React, Next.js, Ruby on Rails, HTML, and CSS . Deep understanding of responsive design, cross-browser compatibility, and web performance optimization. Strong experience with testing frameworks such as Jest, Cypress and RSpec. Familiarity with UI/UX design principles and ability to collaborate effectively more »
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Python Developer

London Area, United Kingdom
Mondrian Alpha
drive this company's technological evolution and shape its future! Candidates with Python 3 experience would be preferred. Key Responsibilities: Architecting and implementing high-performance Python-based solutions to support our multi-strategy trading platform, leveraging cutting-edge libraries and frameworks such as NumPy, pandas, TensorFlow, and PyTorch. Collaborating … reproducibility across all projects. Technical Requirements: Expertise in Python programming language, with a deep understanding of its inner workings, including memory management, concurrency, and performance optimization. Proficiency in data science and machine learning libraries such as scikit-learn, TensorFlow, and PyTorch, with hands-on experience in developing and deploying more »
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GPGPU Software Engineer

London Area, United Kingdom
microTECH Global LTD
and Driver. 2.Implementing new GPGPU driver features based on AI and HPC application requirements. 3.Implementing GPGPU software support for new GPGPU hardware features. 4.Profiling performance bottlenecks and conducting performance optimization for key applications. Job Requirements: To excel in this role, candidates must possess the following qualifications: 1.A bachelor more »
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Head of Growth - Fintech Scaleup

London Area, United Kingdom
Propel
leading a team of 3. You will take ownership over acquisition and retention, in addition to the website.. Key Responsibilities: Develop and execute digital performance marketing strategies (PPC/Display/Paid Social/Affiliates/SEO) to drive growth and achieve KPIs Lead nurturing campaigns across multiple channels … including email, to engage and convert leads into customers. Take ownership of the company website, ensuring usability, functionality, and performance optimisation. Champion a consistent brand voice and messaging across all marketing channels. Lead and mentor a team of 3 marketing professionals, providing guidance, support, and development opportunities. Collaborate closely … with internal stakeholders to align marketing initiatives with business objectives. Drive lead generation initiatives targeted at small businesses, leveraging expertise in performance marketing and growth marketing strategies. Manage the marketing budget effectively, allocating resources based on strategic priorities and expected ROI. Continuously evaluate and optimise marketing strategies, tactics, and more »
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Power Platform Technical Architect

London, United Kingdom
Hybrid / WFH Options
Triad Group PLC
understand requirements and translate them into technical solutions leveraging the Power Platform. Design end-to-end solutions on Power Platform, considering scalability, security, and performance aspects. Experience architecting C# solutions. Technical Leadership: Provide technical leadership and guidance to development teams on Power Platform best practices. Mentor and coach team … Platform and external systems. Governance and Compliance: Define and implement governance policies for Power Platform usage. Ensure compliance with organisational and industry-specific regulations. Performance Optimisation: Monitor and optimise the performance of Power Platform solutions. Identify and resolve performance bottlenecks and scalability issues. Documentation: Create and more »
Employment Type: Permanent, Work From Home
Salary: £75,000
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Performance Manager

London Area, United Kingdom
Hearts & Science
The opportunity: Hearts & Science International are recruiting for a talented Performance Manager to work on one of the most prestigious automotive companies in the world. They will manage the global digital performance programme as a senior stakeholder, working directly with clients as well as a range of internal … across 30+ markets. This is a fantastic opportunity to directly impact the clients business growth, via digital innovation and a comprehensive always on digital performance strategy, as part of a growing team. The role: Driving digital performance: to day collaboration with local Hearts & Science teams to help them … identify and implement performance enhancing solutions and learnings from across markets with digital channel teams (search, social, programmatic) to ensure best in class campaign setup, execution, and optimisation across channels, with a consistent strategy shared between them. and hold teams accountable for a daily drumbeat of performance more »
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Principal SQL DBA (SQL Server/AWS)

Greater London, England, United Kingdom
Hybrid / WFH Options
WeDo
SQL Server | AWS | Redshift/RDS | Performance Optimisation | Fintech I £110k + Shares Role: Principal SQL Server DBA Salary: Up to £110k (+bens/equity) Location: Hybrid (2/3 days on-site) If I worked for Google, I would make sure when using their search engine, when … new initiative moving some datasets across to MySQL/Aurora DB is in its infancy - you will be involved in the design and architecture. Performance Tuning/Indexing/Queries/Optimisation etc Due to the fast moving nature of this business, the above tech landscape is likely … is 12 days. Please get in touch for more information. *No sponsorship is available for this role unfortunately* SQL Server | AWS | Redshift/RDS | Performance Optimisation | Fintech I £110k more »
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Junior Performance Tester (C#)

City Of London, England, United Kingdom
Miller Maxwell Ltd
Junior Performance Tester - Financial services - London Please note: this role does not provide Visa Sponsorship, and you must be located in the UK to apply for this role. Company Overview: Miller Maxwell is assisting a leading financial services firm dedicated to delivering excellence in every aspect of their operations. … With a focus on innovation and customer satisfaction, they are committed to pushing the boundaries of what's possible in the financial industry. Performance Tester Overview: We are seeking a motivated Junior Performance Tester to join our renowned financial services client. As a Junior Performance Tester, you … will play a crucial role in ensuring the optimal performance and scalability of their financial systems. You will work closely with the development and quality assurance teams to identify performance bottlenecks, analyze system behavior under load, and recommend optimizations to enhance overall system performance. Performance Tester Key more »
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Senior Front End Developer

London Area, United Kingdom
Hybrid / WFH Options
Digital Waffle
our cutting-edge projects. Responsibilities: Frontend Development Mastery: Utilise your expertise in HTML, CSS, and JavaScript to architect, design, and implement scalable and high-performance web applications. Framework Proficiency: Demonstrate proficiency in modern frontend frameworks such as React or Angular, contributing to the development of robust, interactive, and user … teams to ensure seamless integration of front-end components with the overall system architecture. Responsive Design Implementation: Implement responsive design principles to ensure optimal performance across various devices and screen sizes, providing a consistent and engaging user experience. Code Quality and Maintenance: Enforce coding best practices, conduct thorough code … reviews, and actively participate in identifying and implementing strategies to enhance code quality, maintainability, and scalability. Performance Optimisation: Identify and address performance bottlenecks in the frontend code, optimizing applications for maximum speed and scalability. Innovation and Continuous Learning: Stay abreast of industry trends and emerging technologies, bringing more »
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Embedded Software Engineer

London, England, United Kingdom
Alten Ltd
systems used by defence and government agencies. You will collaborate with a multidisciplinary team of engineers and researchers to ensure the reliability, security, and performance of our products. Your main responsibilities will be: Embedded Software Development: Design, develop, and maintain embedded software for defence surveillance and targeting systems, ensuring … adherence to industry standards and security protocols. System Integration: Collaborate with hardware engineers to integrate software with hardware components, ensuring seamless operation and reliability. Performance Optimisation: Identify and resolve performance bottlenecks, memory leaks, and other software-related issues to enhance system efficiency. Testing and Validation: Conduct thorough more »
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React Native Developer

London Area, United Kingdom
Wipro
numerous platforms • Using React Native, design and develop user interface components for JavaScript-based online and mobile apps. • Troubleshoot issues and improve front-end performance • Write reusable, effective, as well as scalable JavaScript code and create interchangeable front-end modules • Understand customer and stakeholder needs to build apps in … a high standard of quality. • Make use of additional JavaScript libraries such as Redux to make asynchronous API calls as well as improve the performance of the websites/mobile apps • Plan the data and presentation layer of the applications’ front-end • Reviewing existing front-end code • Designing test … Maintaining technical documentation for projects • Planning, managing and maintaining versioning, branching and merging • Continuous integration management • Monitoring central code quality • Establishing automation, monitoring and performance optimisation processes • Maintaining security standards in deployment • Ensure release documentation is accurate and available • Creating and executing automated tests • Peer-code review monitoring more »
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React Native Developer Lead

Greater London, England, United Kingdom
Wipro
a high standard of quality. Make use of additional JavaScript libraries such as Redux to make asynchronous API calls as well as improve the performance of the websites/mobile apps. Plan the data and presentation layer of the applications’ front-end. Reviewing existing front-end code. Designing test … Maintaining technical documentation for projects. Planning, managing and maintaining versioning, branching and merging. • Continuous integration management. Monitoring central code quality. Establishing automation, monitoring and performance optimisation processes. Maintaining security standards in deployment. Ensure release documentation is accurate and available. Creating and executing automated tests. Peer-code review monitoring … middleware integration options. Aware of the challenges with Cross Platform development in terms of managing single codebase, integration of native SDK, Plugin version management, performance issues. Familiarity with native tools such as Android Studio, XCode, etc that are needed for cross platform development. Any prior experience in setting up more »
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Senior Data Engineer – Ecommerce - £765 (Inside IR35) – Contract

London Area, United Kingdom
Ventula Consulting
data pipelines/warehouses using AWS and Snowflake. Exposure to big data technologies such as Kafka, Spark, or Hadoop. Solid experience with Snowflake, including performance optimisation and cost management. Strong experience with SQL and Data modelling. Excellent understanding of AWS architecture and the ability to design effective, scalable more »
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Senior Driver Engineer

London Area, United Kingdom
Fractile
collaborative hardware-software co-design methodology You have: Proven experience of the development of Linux device drivers A good understanding of computer architecture and performance optimisation techniques Excellent C/C++ skills and solid experience of industry standard development tools and technologies An creative and innovative mindset, and more »
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DevOps Engineer - Up To £90,000 + Package - Elite AI Start-Up

London Area, United Kingdom
Hybrid / WFH Options
Hunter Bond
Build and optimise new cutting-edge platforms to back-test, research & trade quantitative strategies · Predict models to automatically invest, design and develop trading platforms · Performance optimisation & building robust intelligent solutions to problems · Innovate whilst bringing in new ideas Skills/experience desired: · Experience with AWS and DevOps technologies more »
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Python Developer

London Area, United Kingdom
Hybrid / WFH Options
Middleware Talents
Extensive experience with Python as this is our primary programming language. Previous work experience with relational databases such as PostgreSQL, MSSQL or similar. Example: Performance Optimization/Analysis of Database. Experience with AWS cloud environments, or similar. Proficient experience with software development tools such as Git and Gitlab. Promotes more »
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Performance Optimisation
London
10th Percentile
£53,750
25th Percentile
£56,250
Median
£75,000
75th Percentile
£90,000
90th Percentile
£124,000