Permanent Performance Tuning Jobs in London

1 to 25 of 45 Permanent Performance Tuning Jobs in London

Azure SQL Database Administrator

London, United Kingdom
Synechron
Administrator with expertise in SQL to join one of our key clients. The ideal candidate will be responsible for ensuring the security, integrity, and performance of our database systems. They will work closely with our IT team to design, implement, and maintain our databases, ensuring that they meet the … needs of our banking operations and comply with industry regulations. Responsibilities: Design and implement Azure SQL databases to meet the performance and scalability requirements of the banking applications. Ensure the security and integrity of the database systems, including data encryption, access control, and disaster recovery planning. Optimize database performance through monitoring, tuning, and capacity planning. Work closely with application developers to design efficient database schemas and optimize SQL queries. Develop and maintain documentation for database designs, configurations, and procedures. Perform database backups, restores, and recovery procedures as needed. Collaborate with IT and business stakeholders to understand database more »
Employment Type: Any
Salary: GBP Annual
Posted:

Site Reliability Manager - Ecommerce

London Area, United Kingdom
BORN
that will include CMS and ecommerce sites on behalf of Born clients. The role will primarily focus on the implementing and monitoring sites for performance, security, and uptime. Essential Functions Measure and optimize system performance, with an eye toward pushing our capabilities forward, getting ahead of customer needs … and innovating to continually improve. Maintains Web system performance by performing system monitoring and analysis, and performance tuning; troubleshooting system, software, and operating and system management systems; designing and running system load/stress testing; escalating application problems to vendor. Provide primary operational support and engineering for … multiple large, distributed software applications. Gather and analyse metrics from both operating systems and applications to assist in performance tuning and fault finding. Partner with development teams to improve services through rigorous testing and release procedure. Participate in system design consulting, platform management, and capacity planning. Create and more »
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Database Administrator

London, England, United Kingdom
Cox Automotive
will play a crucial role in ensuring integrity, availability and security of our databases. You will be responsible for the design, implementation, maintenance, and performance tuning of our database systems. Out of core hours work should be expected in this role to support deployments, maintenance or priority issue … process. Installation, maintaining, and technical support of high-profile business critical database system(s) and other data related vendor products. Perform regular database monitoring, tuning, and optimisation for optimal performance. Management and documentation of synchronisation of data across database systems. Give feedback on new database systems on areas such … a suitable database structure. Ability to perform Database and Index designing and tuning. Ability to create, maintain and troubleshoot Data Factory pipelines. Understanding of performance tuning and query optimisation. Experience of HA\DR strategies, supporting in configuration and implementation. Experience and understanding deploying and maintaining reporting services. Troubleshooting more »
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Windows Infrastructure Engineer / Leading Global Macro Hedge Fund / Market-leading Compensation / London

London Area, United Kingdom
Mondrian Alpha
for designing and deploying a Windows-based infrastructure to support the trading and respective desks. In addition, the successful candidate will be optimizing system performance through performance tuning and automation. This individual should come from a strong development background, with experience working within a Windows environment, preferably more »
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Azure Data Engineer

Greater London, England, United Kingdom
Hybrid / WFH Options
Morgan McKinley
ensure data is verified and quality checked Collaborate with business and technology stakeholders in ensuring data warehouse architecture development and utilisation Carry out monitoring, tuning, and database performance analysis Perform the design and extension of data marts, meta data and data models in collaboration with the Power BI … optimising the set-up and configuration of systems in order to improve the level of service provided to the business either through increased reliability, performance or functionality Ensure that a quality solution is delivered in a timely manner, within budget, and according to the customer’s satisfaction. Support stakeholders … Data Lake and Azure Databricks. Exceptional experience developing codes, testing for quality assurance, administering Azure Databricks platform and exposure to Unity Catalog. Exposure of Performance Tuning, Optimization, Governance and Security of Databricks platform. Experience in designing scalable solutions using Azure Data Factory (ADF) to integrate & orchestrate data workflows more »
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Dynamics Developer

London Area, United Kingdom
Peaple Talent
limitations, and best practices. Collaborate with cross-functional teams to ensure seamless integration of Dynamics 365 F&O with other business systems. Conduct system performance tuning and troubleshooting issues. Prepare technical documentation and user guides for developed solutions. Stay up to date with the latest updates and features more »
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Senior Python Developer - FinTech

London Area, United Kingdom
Selby Jennings
ll Do: Design, develop, and deploy in Python (time series framework, financial deal model framework, and integration with cloud computing services). Work on performance optimization and tooling for performance tuning as well as developer tools. Requirements: 7+ years in Python. Strong understanding of software engineering fundamentals more »
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Cloud Infrastructure Engineer (GCP)

London, United Kingdom
Hybrid / WFH Options
Confidential
stakeholders to design hybrid-cloud systems - we use AWS and also co-locate Payment HSMs in physical data centres around the world Ensure the performance and reliability of cloud environments whilst measuring cost-effectiveness Embrace automation and be reluctant for manual implementation Implement security best practices Ensure platform compliance … you'll have: Experience with Zero Trust security (MTLS, SSO) Experience with AWS Certifications in GCP Understanding of database monitoring, analysis, disaster recovery and performance tuning Knowledge of security and compliance frameworks like ISO270001, SOC2 and PCI-DSS Understanding of networking and routing concepts (TCP/IP, VLANs more »
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Software Engineer - Break into Finance!

City Of London, England, United Kingdom
TalentWave
developing and delivering complex full lifecycle projects across the front & middle office that are robust and scalable. Your solutions will drive code optimisation and performance tuning to improve and evolve existing services. You will also be responsible for mentoring and helping junior developers as well as enhancing existing more »
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Oracle Apps Database Administrator

City of London, London, United Kingdom
Hybrid / WFH Options
HAAR RECRUITMENT LIMITED
support and maintenance; patching; cloning and support for the implementation of new Oracle E-Business Suite functionality. Strong core DBA skills including installation, configuration, performance tuning, RAC, Data Guard and RMAN. Demonstrable experience in upgrading Oracle E-Business Suite and related technologies. Experience with Other Oracle technologies. Experience more »
Employment Type: Permanent, Work From Home
Salary: £70,000
Posted:

Senior Full Stack Python Developer

London Area, United Kingdom
Service Care Solutions
e.g., Docker, Docker Compose, Kubernetes, logstash and using messaging tools e.g. Rabbit MQ, Apache Kafka. Databases – e.g., SQL, PostgreSQL. RESTful API development and management. Performance Tuning. Solid understanding of design patterns and relevant implementation models. Solid understanding of DevOps tooling, GitLab, CI/CD, Jenkins, build pipelines and source more »
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Engineer - Site Reliability

Stanmore, England, United Kingdom
Hybrid / WFH Options
Sky
leverage AWS services for new and existing projects. Collaborate with development teams to streamline deployment processes using Jenkins pipelines and ArgoCD . Monitor system performance and troubleshoot issues to ensure high availability and reliability of our services. Optimise and automate infrastructure management tasks to improve efficiency and reduce manual … intervention. Implement robust security practices to safeguard our infrastructure and data. Conduct regular performance tuning and capacity planning for our cloud services. Engage in continuous learning and adopt emerging cloud technologies to keep our stack current and efficient. Support and enhance the infrastructure that powers our executive apps more »
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SAS Developer

London Area, United Kingdom
Hybrid / WFH Options
Job N Job
Python and DBT technologies. Implement best practices for data management and ensure high-quality, reliable data delivery to Snowflake. Contribute to the optimization and performance tuning of data pipelines. Requirements: Extensive experience as a Data Engineer, with a focus on SAS, pearl, and shell scripts. Proven track record more »
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Principal Data Engineer

London Area, United Kingdom
Provide
data analysis, data modelling and designing ETL processes. Familiar with Data Mesh architecture and Data Products Highly skilled in T-SQL with experience in performance tuning and dealing with large data volumes Extensive experience of developing end-to-end reporting and analytics solutions. This includes Azure Synapse, Azure more »
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Senior Data Engineer

London Area, United Kingdom
Franklin Fitch
and Azure Stream Analytics. Knowledge of data security practices, cloud architecture principles, scripting languages for automation, data visualization tools, DevOps practices, machine learning frameworks, performance tuning, and data governance tools. Technical proficiency in Microsoft Azure SQL (PaaS & IaaS), CosmosDB, Snowflake Data Warehouse, Power Apps, Reporting Services, Tableau, T more »
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Python Engineer - Django, RESTful, Microservices

London Area, United Kingdom
Global Resourcing
AWS, Kafka, Lambda. RESTful API development and management, Transactional management. Databases – e.g. PostgreSQL, MongoDB and SQL. Experience with data science libraries is highly desirable. Performance Tuning. Solid understanding of design patterns and relevant implementation models. Solid understanding of DevOps tooling, GitLab, CI/CD, build pipelines and source control more »
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Senior DBA - FinTech - £100K+

London Area, United Kingdom
Hybrid / WFH Options
Oliver Bernard
be able own the database solution in a fast-paced FinTech and start-up environment, taking the lead in driving the design, support and performance of database and Cloud solutions. You’ll define database best practices, performance tuning and engineering, automation and even security – A varied and more »
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IT Applications Engineer

Harlow, London, United Kingdom
Hybrid / WFH Options
Raytheon
applications to integrate data between application. Reporting to the Manager of Business Intelligence, 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 … tool. Software upgrades and 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 team manager ensuring operational integrity and compliance covering … 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 »
Employment Type: Permanent
Posted:

Database Administrator

Greater London, England, United Kingdom
TransPerfect
find out more about our solutions, please visit: https://globallink.transperfect.com/Your responsibilities and tasks will include: Managing locking, process blocking and performance tuning of our databases Creating and maintaining a high availability and disaster-recovery-friendly architecture Managing, optimizing, testing and verifying the backup and … restoration processes Creating and maintaining monitoring and metrics tooling and dashboards, to give both high-level and granular insight into database performance and operation Managing our infrastructure in a preventative manner, considering and avoiding potential future issues, mitigating damage from future incidents Handling support tickets when necessary, backing up more »
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Senior SQL Server DBA - FinTech - £100K+

Greater London, England, United Kingdom
Hybrid / WFH Options
Oliver Bernard
be able own the database solution in a fast-paced FinTech and start-up environment, taking the lead in driving the design, support and performance of database and Cloud solutions. You’ll work across defining database best practices and policies, performance tuning and engineering, automation and even more »
Posted:

Business Intelligence Developer

London Area, United Kingdom
La Fosse
with cross-functional teams, including data scientists, business analysts, and IT professionals, to understand business requirements and translate them into technical solutions. Optimization: Implement performance tuning techniques to enhance the efficiency and scalability of data processing and reporting systems. Requirements: Proven experience as a Data Engineer or Business more »
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KdB Developer

London Area, United Kingdom
Hybrid / WFH Options
Search 5.0
in the finance industry. In-depth knowledge of KdB+ programming language, Q, and familiarity with KdB tick architecture. Proficiency in designing and implementing high-performance, scalable, and fault-tolerant KdB solutions. Solid understanding of financial markets, trading systems, and related data structures. Experience with data analysis, debugging, and performance tuning in a KDB environment. Strong problem-solving skills with the ability to identify and resolve complex technical issues. Assignment details £upon request Outside IR35 assignment Secure 6-month initial contract Supportive and contractor-friendly environment Hybrid working (London) To find out more... Please contact Orla Fitzsimons, Head more »
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Lead Database Administrator - FinTech - £100K+

London Area, United Kingdom
Oliver Bernard
able to own the database solution in a fast-paced FinTech and start-up environment - Taking the lead in driving the design, support and performance of database and Cloud solutions. You’ll define database best practices, performance tuning and engineering, automation and even security – A varied and more »
Posted:

Applications Support Engineer

Harlow, London, United Kingdom
Hybrid / WFH Options
Raytheon
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 »
Employment Type: Permanent, Work From Home
Posted:

Senior Analyst/Programmer – Oracle PL/SQL

London Area, United Kingdom
ARC IT Recruitment
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 »
Posted:
Performance Tuning
London
10th Percentile
£55,000
25th Percentile
£61,625
Median
£77,500
75th Percentile
£102,500
90th Percentile
£117,500