26 to 50 of 50 Permanent Performance Tuning Jobs in London

Tree (AOT) and the X++ programming language. Prepare clear and concise technical documentation, including design specifications, code documentation, and user guides. Identify and resolve performance issues by analysing code, conducting performance tuning, and optimising system configurations. more »

to improve business efficiency, reduce risk and maximise customer engagement, both internally and externally. Responsibilities include, but are not limited to Regular software maintenance, performance tuning and patching, including some periodic monthly out of hours working. Ensuring operational integrity and compliance covering information security, change management, asset management … roadmaps and demand management. Maintain system documentation, support procedures and rota/cover arrangements with actively managed preventative upgrade cycles. Support effective operational supplier performance and repairs & maintenance contracts, including software licencing compliance, software licence & support contract agreements and renewals. Carry out a programme of daily/weekly/… a fast paced environment. Excellent attention to detail with a focus on continuous service improvement Strong written and verbal communication skills Experience optimising system performance, security, storage utilisation, and planning ahead for necessary hardware or software upgrades to support the environment Demonstrated flexibility and ability to manage ad hoc more »

evidence quality control of developed software. Skills/Experience required: Oracle PL/SQL Data-modelling Understanding of the Oracle data dictionary tables Oracle Performance tuning To £85k/annum + excellent benefits (bonus, pension, private heath care, generous holiday allowance ++ more »

re looking for an experienced (10-years +) Java engineer who has the relevant experience to join the very best low latency, optimisation, and performance tuning engineers in London, with the end goal to bring the code base to its lowest latency possible, utilising tools such as Aeron more »

stability and security of customer cloud platforms through comprehensive risk governance, timely product updates, upgrades, and efficient emergency fault response. - Optimize cloud resources and performance, enhancing cloud operational efficiency and customer satisfaction. - Advocate for continuous product operation improvements, simplifying cloud management and empowering customers with sustainable cloud platform maintenance … capabilities. Cloud Migration Support: - Guide customers through their cloud migration journey, leveraging our expertise in application and big data architecture, database localization, performance tuning, data governance, and platform construction. - Offer industry-specific best practices and solutions to maximize cloud utilization. Cloud Optimization (Public Cloud): - Develop and refine system more »

managing advanced storage solutions for our clients. You will leverage your expertise in Dell/EMC products to provide strategic guidance and ensure optimal performance and reliability of storage systems. Your role will involve working closely with clients to understand their requirements, propose tailored solutions, and oversee the successful … solutions. Conduct assessments of clients' existing storage environments and provide recommendations for improvement. Develop and implement disaster recovery and business continuity plans. Perform storage performance tuning, capacity planning, and optimization. Provide technical support and troubleshooting for storage-related issues. Collaborate with clients to understand their business needs and more »

engineering team and product team to establish best products Follow outlined standards of quality related to code and systems Develop automated tests and conduct performance tuning Qualifications Bachelor's degree in Computer Science or relevant field 4+ years of experience working with .NET or relevant experiences Experience developing more »

Having knowledge on the data components such as Azure datafactory, data lake, Azure SQL DB, Synapse and visualization with expertise skills in terms of performance tuning and advanced troubleshooting. 8+ years of experience in data architecture, analytics, design and development Good working knowledge in trouble shooting data warehouse more »

years experience working as a Data engineer or similar Strong proficiency in SQL or Data Bricks and database development, including complex query optimization and performance tuning. Comfortable using programming languages such as Python Strong Data Warehousing experience - building data pipelines from scratch Good understanding of open source, big data more »

worldwide. Their current focus from a hiring perspective is sourcing a strong, established, contract SQL DBA to help them on their journey to improve performance and optimisation across their estate. The incoming DBA will will have complete autonomy in the role to shape and scale their processes, whilst working … considered, the following experience is required: At least 5-6 years’ experience as a DBA Strong hands-on experience with SQL Databases Prior experience Performance Tuning Databases Able to spec, size, deploy and test clusters of SQL Databases Capable working with Developers to drive best practices and improve more »

and be critical to the implementation. Reporting to the Head of Engineering Solutions, the successful candidate shall manage, operate , improve, maintain , and report the performance of the service. You will be operationally focused and will support optimal use of application technologies, driving to improve business efficiency, reduce risk and … Windows environment with data migration between different platforms and O/S level Administration experience would be a distinct advantage . Regular software maintenance, performance tuning and patching, including some periodic monthly out of hours working. Plan works with the Head of Service ensuring operational integrity and compliance … roadmaps and demand management. Maintain system documentation, support procedures and rota/cover arrangements with actively managed preventative upgrade cycles. Support effective operational supplier performance and repairs & maintenance contracts, including software licencing compliance, software licence & support contract agreements and renewals.? Carry out a programme of daily/weekly/ more »

join their team in London. This position is a lead hands-on technical role within a quant engineering team who are responsible for high-performance trading and research infrastructure. This team designs and maintains the firms largest compute infrastructure which includes operating system platforms, software development tooling, high-performance … This includes, workload scheduling design and implementation, fleet management, clustered file system design and operation, software design and life cycle (SDLC), kernel and network performance tuning for low-latency and high-throughput applications, metrics collection and data mining analysis. My client is committed to paying a strong increase more »

applications to integrate data between application. Reporting to the SAP Service Owner, the successful candidate shall manage, operate, improve, maintain, and report on the performance of the service. You will be operationally focused and will support optimal use of application technologies, driving to improve business efficiency, reduce risk and … availability & security of SAP information and systems. Main duties to be carried out by SAP BASIS Administrator SAP/SQL/OS memory management, Performance tuning Change & Transport Management Manage & change SAP Profiles. SAP Job Management (BPA & SAP) Printer/Spool Management Workload issues in SAP SAP Process more »

maintain APIs, services, and data pipelines. Collaborate with stakeholders to ensure integration solutions meet business needs. Troubleshoot and resolve integration issues. Perform system monitoring, performance tuning, and optimisation. Document integration processes and procedures. Qualifications: Bachelor's degree in Computer Science, IT, or a related field. 3+ years of more »

Perform assessments of clients' existing infrastructure and provide recommendations for improvement. Develop and implement disaster recovery and business continuity plans using VMware technologies. Conduct performance tuning, capacity planning, and optimisation of VMware environments. Provide technical support and troubleshooting for VMware-related issues. Collaborate with clients to understand their more »

to join its quant systems team. The right engineer will be technically hands on and work within a team that is responsible for high-performance trading and research infrastructure. You can expect to design and maintain the companies largest compute infrastructure which covers everything from OS, tooling and HPC … computing environment with a primary focus on linux based systems. This includes fleet management, clustered file system design and operation, SDLC, kernel and network performance tuning for low-latency and high-throughput applications. more »

and be critical to the implementation. Reporting to the Head of Engineering Solutions, the successful candidate shall manage, operate , improve, maintain , and report the performance of the service. You will be operationally focused and will support optimal use of application technologies, driving to improve business efficiency, reduce risk and … Windows environment with data migration between different platforms and O/S level Administration experience would be a distinct advantage . Regular software maintenance, performance tuning and patching, including some periodic monthly out of hours working. Plan works with the Head of Service ensuring operational integrity and compliance … roadmaps and demand management. Maintain system documentation, support procedures and rota/cover arrangements with actively managed preventative upgrade cycles. Support effective operational supplier performance and repairs & maintenance contracts, including software licencing compliance, software licence & support contract agreements and renewals.? Carry out a programme of daily/weekly/ more »

maintaining practical data architectures and drive improvements in data reliability, efficiency, and quality.A proven track record of recommending changes to enhance database maintenance, monitoring, performance tuning, etc.What you’ll get for this role:Our purpose - with you today, for a better tomorrow – is a promise we make to … being an Aviva colleague.Salary: Circa 85,000 (location, skills, experience, and qualifications)Bonus opportunity of 10% of annual salary (actual amount depends on your performance and Aviva’s)Generous pension scheme - Aviva will contribute up to 14%, depending on what you put in.29 days holiday plus bank holidays, and more »

with engineering team product team to establish best products Follow outlined standards of quality related to code and systems Develop automated tests and conduct performance tuning Experience Experience working with .NET Core Experience developing web-based applications in C#, HTML, JavaScript (Vue), VBScript/ASP, or .NET Experience more »

Mobile developer * TDD, BDD and DevOps practices * Knowledge of iOS frameworks such as UIKit, Core Animation, Core Data * Experience with offline storage, threading, and performance tuning * RESTful APIs, and connecting iOS applications to back-end services * Understanding of Apple's design principles and interface guidelines * Agile The role more »

Mobile developer * TDD, BDD and DevOps practices * Knowledge of iOS frameworks such as UIKit, Core Animation, Core Data * Experience with offline storage, threading, and performance tuning * RESTful APIs, and connecting iOS applications to back-end services * Understanding of Apple's design principles and interface guidelines * Agile The role more »

translating those needs into technical specifications, and implementing scalable solutions using Apex, Visualforce, Lightning Components, and other Salesforce technologies.You will also troubleshoot issues, optimise performance, and support the overall health of our Salesforce platform. As a senior team member, you will also have the opportunity to mentor less experienced … requirements, are well-tested, and adhere to coding standards.Proactively identify and resolve technical issues within the product and Salesforce platform. Perform debugging, optimization, and performance tuning to enhance the user experience and maintain stability.Provide guidance and mentorship to junior developers within the team. Share knowledge, best practices, and … and Flow is essentialYou'll bring the ability to analyse complex business requirements and translate them into technical solutions while troubleshooting issues and optimising performance is crucial for success in this role.Clear communicator and experience working with cross-functional teams, stakeholders, and junior engineers is necessary to understand requirements more »

Our Clients are at the forefront of technology and innovation, dedicated to creating dynamic, high-performance solutions. We are seeking a talented and motivated Progress Developer to join their thriving team. Job Summary: As a Progress Developer, you will design, develop, and maintain advanced software applications, interfacing with new … Responsibilities: Develop and maintain high-quality Progress OpenEdge applications. Interface with new systems and integrate them into our infrastructure. Utilize PASOE to enhance application performance and scalability. Collaborate with business analysts and end-users to gather requirements. Troubleshoot and resolve technical issues. Participate in code reviews and ensure best … Application Server for OpenEdge (PASOE) is required. Proficiency in interfacing with various systems. Excellent problem-solving and communication skills. Preferred Skills: Database management and performance tuning. Knowledge of web services and RESTful APIs. Familiarity with Agile and DevOps methodologies. What We Offer: Competitive Salary: Reflects your skills and experience. more »

implementation Disaster recovery/Business continuity testing and invocation. Compliance with security policies and assistance with development of adherence to best practice System and performance monitoring/tuning and orchestration. To be considered as our new Senior Storage & Compute Engineer (VMWare Cloud) you should have experience managing a more »

be crucial in facilitating seamless data integration, storage optimisation, and the conversion of raw data into meaningful insights. Experience needed: - Snowflake expertise, demonstrated by performance optimisation, cost management, and utilisation of advanced features, validated by Snowflake certification (e.g., SnowPro Core). - DBT expertise coupled with advanced Python skills, specifically … in data pipeline development and data task automation. - Mastery of SQL (PostgreSQL, MySQL) for intricate queries and performance tuning. Demonstrated ability in designi... more »