101 to 125 of 163 Permanent Performance Tuning Jobs

MongoDB-Site Reliability

Hiring Organisation
Barclays
Location
Knutsford, Cheshire, UK
Employment Type
Full-time
skills to deliver on work that impacts the whole business function. Set objectives and coach employees in pursuit of those objectives, appraisal of performance relative to objectives and determination of reward outcomesIf the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours … behave. Join our team as a MongoDB Site Reliability Engineer, where you'll be at the forefront of designing and maintaining robust, high-performance systems that power critical financial services. In this dynamic and fast-paced environment, your role will be essential to ensuring our infrastructure remains resilient, secure ...

Senior Architect

Hiring Organisation
Bank of America
Location
London, UK
Employment Type
Full-time
commitment to being a diverse and inclusive workplace, attracting and developing exceptional talent, supporting our teammates' physical, emotional, and financial wellness, recognizing and rewarding performance, and how we make an impact in the communities we serve.At Bank of America, you can build a successful career with opportunities to learn … scheduling of deployments Partner with APS and other teams to optimise monitoring configurations, events, and dashboards Produce reporting on tool adoption, usage, and key performance metrics Contribute to global discussions around the ongoing evolution of monitoring strategy, sharing insights and best practices What We Are Looking ForWe are seeking ...

Data Architect Fintech

Hiring Organisation
Appcast
Location
London, UK
Take the lead role in transforming the way data is stored, processed and viewed in the organisation.Manage the design, development and operation of high performance databasesParticipate in the analysis and design of features and see them through implementation and delivery.Ensure production servers maintain 100% availability.Manage data requirements from … small firmDegree in Engineering or Computer ScienceYou will have 5-10 years working with MS stack developmentDesign, development and operation of high performance databasesExperience of working on very high transactional load in always on mode.Experience with highly volatile load profiles.Experience working collaboratively in multidisciplinary teams with an understanding ...

Solutions Architect

Hiring Organisation
Burberry
Location
London, UK
Employment Type
Full-time
Architect is accountable for the technical architecture of the enterprise data platform, ensuring it meets the demands of a growing data estate while maintaining performance, cost efficiency, security, and alignment with enterprise architecture standards. This role will be expected to own the internal technical architecture (compute and storage design … ingestion framework patterns, data modelling standards, and access control architecture, platform performance and capacity planning, and establishing architectural authority, documenting design decisions, and ensuring knowledge retention within Burberry.This role defines the architecture, sets the standards, provides design governance, and ensures what is built is consistent, scalable, and aligned ...

Principal Consultant-Oracle EBS Core HR / Payroll Techno Functional-UK

Hiring Organisation
Infosys Technologies
Location
London, UK
Employment Type
Full-time
masking in non production environments.Utilize extensive knowledge of HCM technical tools, including HCM Data Loader (HDL), HCM Extract, BI reporting, Fast Formulas, Custom Forms, Performance Tuning.Lead customer discussions pertaining to integrations, data migrations, and reports related to Core HR, Payroll and other relevant modules Guide development teams on customization … Suite, Integration Cloud (OIC), and API developmentKnowledgeable on HCM technical tools including HCM Data loader (HDL), HCM Extract, BI reporting, Fast Formulae, Custom Forms, Performance Tuning, Oracle PL/SQL, OAF.Ability to communicate complex technology solutions to diverse teams namely, technical, business and management teamsKnowledge and Support ...

Linux System Admin - Onsite Manchester

Hiring Organisation
Hackajob Ltd
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£65,000
standards, policies, and procedures for continual service improvement. Role responsibilities: Provide first and second level technical support on incidents and problems Monitor overall system performance and ensure smooth system functionality Create, maintain, and utilise documentation Assist building compliance with processes and policies What you will bring to the team … Process and job control (cron, at, systemd timers) Networking fundamentals (TCP/IP, DNS, DHCP, NFS, SSH, FTP) Filesystem management (LVM, ext4, XFS, ZFS) Performance tuning and monitoring (top, vmstat, iostat, sar, netstat) Exposure to automation software such as Ansible/Puppet Knowledge of scripting with Bash, Python ...

Informatics Specialist

Hiring Organisation
Pure Resourcing Solutions
Location
Cambridge, Cambridgeshire, UK
Employment Type
Full-time
scalable and fit for purpose in a high-dimensional screening environment. Day to day you can expect to be working across API architecture, database performance tuning, third-party software integration and automated data pipelines, with a real focus on quality and developer experience.What you will be doing:Building … informatics role with a strong backend and API focusHands-on experience with SQLAlchemy (Python) or JPA/Hibernate (Java) for complex relational mappings and performance tuningStrong command of Python (FastAPI/Flask) or Java (Spring ecosystem)Deep understanding of PostgreSQL or MySQL, including execution plan analysis and normalisationFamiliarity with ...

Java Fullstack Developer, Assistant Vice President

Hiring Organisation
State Street Bank
Location
London, UK
Employment Type
Full-time
/API tests) and uphold strong quality gates through code reviews and CI/CD discipline.Contribute to operational readiness: logging/monitoring, performance tuning, production support, and reliability improvements for client- and operations-facing digital asset services.Work with security and platform stakeholders to ensure solutions meet the expectations … enterprise Java or platform backends.About State StreetAcross the globe, institutional investors rely on us to help them manage risk, respond to challenges, and drive performance and profitability. We keep our clients at the heart of everything we do, and smart, engaged employees are essential to our continued success.We ...

Data & Analytics - Data Engineer (all genders)

Hiring Organisation
VIENNA INSURANCE GROUP
Location
Wien, Austria
Employment Type
Permanent
Salary
EUR Annual
equivalent experience Hands-on with Databricks (Python, Spark SQL, Lakehouse), Declarative Pipelines, and Jobs/Workflows Experience with Azure Data Factory, data modeling, performance tuning, and production data systems DataOps mindset: versioning, testing, automated deployments, observability, robust release processes Excellent communication and teamwork; independent, solution-oriented; very good ...

Associate Data Engineer

Hiring Organisation
Naval Nuclear Laboratory
Location
Niskayuna, New York, United States
Employment Type
Permanent
Salary
USD Annual
distributed technologies, such as Spark. Experience in Linux shell scripting and software development using languages such as SQL and Python. Experience in optimization and performance tuning of ETL workloads and understanding of database internals. Compensation and Benefits Health, Dental, Vision & Voluntary Benefits Disability, Life & Accident Insurance ...

Senior Lead Software Engineer - Java

Hiring Organisation
JP Morgan Chase
Location
Glasgow, UK
Employment Type
Full-time
solve data-oriented problems using technologies such as SQL, Relational DB, Spark, NoSQL, optimizing for performancePreferred Qualifications, Capabilities, and Skills:Experience with Spark performance tuning of complex calculations on large datasetsExperience delivering production changes to complex software using Scala and SparkFormal training or certification on software engineering conceptsIf ...

Senior Data Engineer

Hiring Organisation
Fruition Group
Location
Leeds, West Yorkshire, Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£80,000
your own career as the business scales. Responsibilities: Design, build, and deliver scalable cloud-based data platforms and data engineering solutions. Develop robust, high-performance data pipelines and modern ETL/ELT frameworks. Contribute to the architecture and technical design of secure, scalable, and resilient data platforms. Build … closely with software engineers, architects, and product teams to deliver complex technical solutions. Design and implement data models and storage solutions that support high-performance analytics and operational workloads. Optimise data platform performance, reliability, and scalability. Champion engineering best practices across code quality, automation, testing, security ...

Senior Developer

Hiring Organisation
ECS
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
£65,000
stakeholders to understand requirements, provide technical guidance, and deliver pragmatic solutions aligned to business needs. Support and improve existing systems by troubleshooting issues, optimising performance, and enhancing usability and stability. Design and deliver system integrations (APIs, middleware, data exchange), ensuring robustness, security, and effective data flow between platforms. Take … ownership of database performance, including schema design, query optimisation, indexing strategies, and data integrity. Manage and support data processes such as imports, exports, transformation, and reconciliation across multiple systems. Contribute across the full development lifecycle, including design, development, testing, deployment, and ongoing support. Support release management, version control ...

SQL Developer (Graduate / Junior) - Glasgow (Hybrid) - 37K

Hiring Organisation
Lorien
Location
Glasgow, City of Glasgow, United Kingdom
Employment Type
Permanent
Salary
£32000 - £37000/annum Bonus, Hybrid, Progression, Holidays
role across the delivery lifecycle, including: Configuring and developing solutions based on agreed designs and requirements Working with data to query, manipulate and optimise performance Supporting build activities alongside more senior developers or build leads Carrying out unit testing and end-to-end testing Investigating and resolving defects identified … full lifecycle, not just isolated development tasks What they're looking for Good hands-on understanding of SQL (data querying, manipulation, and ideally performance tuning) Ability to deliver code and configurations in line with requirements, standards and deadlines Ideally some skills across reporting tools such as Power ...

SAP Technical Architect

Hiring Organisation
Focus on SAP
Location
London Area, United Kingdom
landscapes across a large-scale SAP transformation programme. This is a senior architecture role responsible for defining technical strategy, ensuring platform scalability, security, and performance, and driving the successful delivery of SAP solutions across S/4HANA, SAP BTP, integration platforms, and enterprise applications. Working closely with business stakeholders … Fiori/UI5 SAP Integration technologies Establish standards, governance frameworks, and best practices. Conduct architecture reviews, impact assessments, and technical design workshops. Platform, Infrastructure & Performance Design and optimise SAP landscapes including: Development, Test, Production, and Disaster Recovery environments High Availability (HA) and Disaster Recovery (DR) solutions SAP HANA architecture ...

AI Compiler Optimization Engineer - Edinburgh

Hiring Organisation
Microtech Global Ltd
Location
Edinburgh, Midlothian, Scotland, United Kingdom
Employment Type
Permanent
seeking a skilled AI Compiler Optimization Engineer to optimize AI model inference performance through advanced compiler technologies. You will focus on performance tuning for CPU or hybrid CPU/XPU heterogeneous architectures, profiling AI frameworks to discover new optimization opportunities, and delivering cutting-edge insights from industry … research. Key Responsibilities: Compiler-Based Performance Optimization: Implement compiler techniques (e.g., MLIR level optimizations, LLVM backend optimizations) to enhance inference performance on CPU and CPU/XPU hybrid systems Optimize JIT level compute graphs with operator fusion, memory allocation and etc. for latency/throughput improvements Preferred: Experience ...

Data Platform Architect

Hiring Organisation
Formula Recruitment Limited
Location
London, UK
Employment Type
Full-time
that engages flexibly across several data and engineering teams.Key ResponsibilitiesOwn the platform's technical architecture, including compute and storage design, ingestion frameworks, access control, performance tuning and capacity planningDefine and maintain architectural standards and guardrails covering naming conventions, environment management, deployment pipelines, partitioning strategies and cost optimisationOwn platform … cloud data infrastructureDeep expertise in Databricks (Unity Catalog, Delta Lake, Spark, Databricks SQL) or an equivalent Lakehouse platform, including administration, cost management and performance optimisationStrong understanding of cloud native architecture principles, cost models and CI/CD pipelinesProven experience implementing data security including encryption, RBAC, column and row level ...

Application Database Administrator

Hiring Organisation
Tech Mahindra
Location
Ipswich, England, United Kingdom
maintain IDMS schemas, subschemas, areas, sets, records, and database definitions. Support application development teams with database design, query optimization, and change implementation. Perform database performance tuning, monitoring, and capacity planning. Troubleshoot production issues, analyze root causes, and implement permanent fixes. Execute database reorganization, backup, recovery, and migration activities. … race, religion, color, sex, age, national origin or disability. All applicants will be evaluated solely on the basis of their ability, competence, and performance of the essential functions of their positions. ...

Software Engineer III - Full stack Java

Hiring Organisation
Appcast
Location
Glasgow, UK
Human Resources, Compliance, and Legal. You will contribute to architecture and design discussions, translate requirements into robust technical solutions, and ensure implementations meet the performance, security, and scalability demands of a large, regulated financial institution. Your work will directly strengthen the firm's technology controls agenda and support … inputs/outputs, and adherence to resiliency and security expectationsPreferred qualifications, capabilities, and skillsExperience with observability and production support practices, including monitoring, logging, alerting, performance tuning, and structured incident and problem management in enterprise systemsExposure to cloud-native patterns, containerization, and platform modernization approachesExperience partnering closely with ...

Senior SharePoint Developer

Hiring Organisation
Larbey Evans
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£85,000 - £100,000 per annum
CSS3) Experience integrating SharePoint solutions using REST APIs, Microsoft Graph, C#, and .NET Hands-on management of on-prem SharePoint environments, including patching, upgrades, performance tuning, and troubleshooting Experience with Business Connectivity Services (BCS), External Content Types (ECTs), and SQL Server design and optimisation ...

Senior Quantexa Data Engineer

Hiring Organisation
Lorien Resourcing
Location
London, UK
Employment Type
Full-time
technical authority and client interface, translating regulatory or business problems into scalable Quantexa architecturesLeads teams in shaping data models, ER logic, and performance tuning across high‐volume, enterprise datasetsMentors teams while influencing delivery standards, design patterns, and best practice within the workstreamIn order to secure this role ...

Senior Java Developer

Hiring Organisation
Synnovate
Location
London, United Kingdom
Employment Type
Permanent
Salary
£115000 - £125000/annum Hybrid Working
solutions to senior stakeholders Essential 6+ years' Java development experience at a Financial Services company Java 11+, Spring/Spring Boot, multi-threading, profiling, performance tuning, RMI Capital Markets knowledge or similar Experience in high-quality software practices: TDD, Agile, automated builds/deployments Strong knowledge ...

Senior Quantexa Data Engineer

Hiring Organisation
Lorien
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£75,000 - £85,000 per annum
technical authority and client interface, translating regulatory or business problems into scalable Quantexa architectures Leads teams in shaping data models, ER logic, and performance tuning across high-volume, enterprise datasets Mentors teams while influencing delivery standards, design patterns, and best practice within the workstream In order to secure ...

Alation Technical Engineer

Hiring Organisation
Capgemini
Location
Glasgow, Scotland, United Kingdom
authentication services, and security frameworks. Configuration & Administration Configure Alation platform settings, user roles, permissions, workflows, stewardship, and governance features. Perform platform administration, monitoring, troubleshooting, performance tuning, and regular maintenance activities. Data Source Onboarding & Metadata Hydration Connect and onboard databases, data warehouses, BI tools, data lakes, and other enterprise ...

Lead Business Intelligence Analyst

Hiring Organisation
Harnham
Location
City of London, London, United Kingdom
within their sector and a growing commitment to data-driven decision making. Data sits at the heart of their strategy, supporting product development, commercial performance, and operational effectiveness. With a collaborative data team and investment in modern analytics platforms, they are building a scalable, governed, and future-focused data … frameworks, and reporting standards Acting as the escalation point for complex BI and reporting challenges Partnering with data engineering teams on architecture, modelling, and performance optimisation Contributing to a major cloud migration programme and helping modernise the wider analytics ecosystem Your Skills & Experience Strong commercial experience with Tableau, including ...