301 to 325 of 368 Performance Tuning Jobs in England

Anaplan Solution Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
data integrity, scalability, and standardisation across Aztec’s modelling landscape. Key Responsibilities: Platform Configuration & Support Lead the design of multi-jurisdictional Anaplan models, ensuring performance, reusability, and governance Define modelling standards, calculation frameworks, and design conventions Own and manage the Anaplan ALM (Application Lifecycle Management) process across dev, test … experience designing and managing Anaplan or comparable modelling solutions Deep understanding of private-markets fund structures and carried-interest logic Expertise in model optimisation, performance tuning, and governance Strong collaboration, leadership, and documentation skills Qualifications & Experience Bachelor’s degree in Computer Science, Finance, or related field 6+ years ...

Anaplan Solution Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
ensuring data integrity, scalability, and standardisation across Aztec’s modelling landscape. Responsibilities Platform Configuration & Support: Lead the design of multi-jurisdictional Anaplan models, ensuring performance, reusability, and governance. Define modelling standards, calculation frameworks, and design conventions. Own and manage the Anaplan ALM (Application Lifecycle Management) process across dev, test … experience designing and managing Anaplan or comparable modelling solutions. Deep understanding of private-markets fund structures and carried-interest logic. Expertise in model optimisation, performance tuning, and governance. Strong collaboration, leadership, and documentation skills. Qualifications & Experience Bachelor’s degree in Computer Science, Finance, or related field. 6+ years ...

Elasticsearch Consultant

Hiring Organisation
identifi Global Resources
Location
England, United Kingdom
supporting similar migration or onboarding projects in complex enterprise environments and has technical knowledge of Elastic, ELK, ESQL, as well as data pipelines, and performance tuning. What will you do You will be working on a massive enterprise migration, and your role would be to provide support around work … related to Elasticsearch and ELK stack You will search and transform data in Elasticsearch using Elasticsearch Query Language Advising on Search optimisation, pipelines and performance tuning Participating in the Customer workshops Providing Technical consultancy and technical advise Solution implementation Required Experience Strong Elasticsearch and/or Elastic Stack ...

Senior Palantir Engineer: Scale Data Pipelines & Solutions

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
delivering production-grade data systems with leadership in software design and quality. You will collaborate with architects, engineers, and operations to ensure robust delivery, performance tuning, and reliable deployments across cloud platforms. A strong emphasis on mentoring and driving best practices is included. #J-18808-Ljbffr ...

Informatica MDM Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
resolving complex technical issues, and mentoring junior developers on IDMC best practices Experience with Survivorship, user exit, Data model customization, Org/Customer Master, Performance tuning, Address doctor and Data Stewardship in MDM Background in Banking Excellent communication skills with English Able to start immediately or 10 days ...

Principal Software Engineer

Hiring Organisation
Platform Recruitment Limited
Location
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Employment Type
Permanent
Salary
£80,000
systems and microservices background Hands-on experience with RabbitMQ, Kafka or similar messaging technologies Proficiency with TCP/IP, gRPC and high-availability protocols Performance tuning, concurrency and multithreading expertise Docker, Kubernetes and CI/CD familiarity Relevant degree If this sounds like your next challenge, apply with ...

Software Support Engineer

Hiring Organisation
Matchtech
Location
Stevenage, Hertfordshire, UK
C++, Java, or Rust with a willingness to learn and develop in AdaUnderstanding of key software development concepts within an Agile environmentExperience of performance tuning and root-cause analysisWillingness to build deep system architecture understandingDesirable Skills:Prior experience with the Ada programming languageBenefits:Company bonus Pension with ...

Software Support Engineer

Hiring Organisation
Matchtech
Location
Hertfordshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Java, or Rust with a willingness to learn and develop in Ada Understanding of key software development concepts within an Agile environment Experience of performance tuning and root-cause analysis Willingness to build deep system architecture understanding Desirable Skills: Prior experience with the Ada programming language Benefits: Company ...

Windows Security Engineer - Quant Trading

Hiring Organisation
Quant Capital
Location
London, UK
common Windows vulnerabilities and mitigation methods, countermeasures to common TTPs, OS hardening/best practices, log aggregation and querying methods. Experience hardware monitoring and performance tuning • An appetite for delivering solutions to complex problem • Good hand son experience with core Windows infrastructure (Active Directory, PKI, SQL) • Experience developing ...

SAP ABAP EWM S/4 Hana Architect - UK

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
programming, Z‐tables, match codes. Support for customizing Fiori apps. Proficiency with ABAP runtime analysis tools (SE30), SQL trace (ST05), system dump analysis (ST22), performance tuning, troubleshooting, and capacity planning. Preferred Experience in life‐science domain. High‐level SAP S/4 EWM technical knowledge and roadmap awareness. ...

Salesforce Engineer

Hiring Organisation
Hackajob Ltd
Location
Wokingham, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
Lightning Web Components. Much of our work involves custom Apex and LWC development, applying core software engineering principles such as OO design, automated testing, performance tuning, and CI/CD. Team culture & environment What really makes this role stand out is the team. - A stable, close knit engineering ...

Network Engineer

Hiring Organisation
Appcast
Location
London, UK
third party vendors to troubleshoot outages/circuits faults etc.Participating in an on-call rotation (begins after 6 months of service)Conduct capacity planning, performance tuning and optimisation.Ensure compliance with security policies and regulatory requirements from a public sector perspective, such as ISO 27001, Cyber Essentials and NCSC ...

Senior Java Engineer, AI-Enhanced Trading Platform

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Product Engineer to design and deliver low-latency Java code for their Exchange platform. The ideal candidate should have strong Java fluency, experience in performance tuning, and a proven track record in building high throughput systems. As part of the Trading Product Engineering team, you will profile … resolve performance bottlenecks and collaborate with cross-functional teams. P2P values diversity and integrity, striving to build a globally-diverse community. #J-18808-Ljbffr ...

Assistant Vice President, Business Intelligence Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
enhancing and evolving our data systems. Key responsibilities include: Developing and improving business intelligence solutions Driving deliverables across geographically dispersed teams Enhancing team performance and service quality Ensuring solutions align with the needs of our business partners KEY RESPONSIBILITIES Service Execution Subject matter expert, supporting the gathering of requirements … with other departments to deliver integrated services to the business Foster a dynamic, delivery-focused culture that responds effectively to business requirements Maintain system performance and stability through regular housekeeping and maintenance Ensure confidential and sensitive data is managed in compliance with internal and external policies Contribute ...

IT Applications Analyst

Hiring Organisation
Larbey Evans
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£50,000 - £55,000 per annum
patching, and upgrades in coordination with change management procedures Manage user access controls, including provisioning, de-provisioning, and access reviews Monitor system health and performance; initiate health checks and proactively remediate issues Respond to and resolve incidents and service requests in line with SLAs Provide break/fix troubleshooting … tools Understanding of access management, patch management, and vulnerability remediation processes Familiarity with ITIL practices (Incident, Problem, Change, and Configuration Management) Exposure to application performance tuning, cloud platforms, or scripting (e.g., PowerShell, Python ...

Sr Lead Software Engineer - ETC ETRADE INFRA

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
needs and challenges within the compute space within a low-latency Electronic Trading environment Direct the strategies for server hardware platform, server/OS tuning and automation, and infrastructure application lifecycle Design Authority for the compute infrastructure application stack, including build and configuration management, and log/metric aggregation … field Preferred qualifications, capabilities, and skills Mentor SRE and partner teams on automation best practices, technical thought process, and modern infrastructure management Linux administration, performance tuning, and benchmarking for low-latency Electronic Trading, preferably Red Hat Enterprise Linux Extensive experience with Configuration Management, preferably Chef or Ansible Performing ...

Director of eSoftware Engineering - C++, Equities Trading Technologies

Hiring Organisation
JP Morgan Chase
Location
London, UK
initiatives, act as a key decision-maker for your teams, and champion a culture of innovation and effective Job ResponsibilitiesOversee the design, development, and performance tuning of ultra-low-latency C++ trading systems supporting equity derivatives market making (options/warrants)Set the technology roadmap for trading systems … automatic failoverAbility to shape technical direction across global, matrixed organizations and build consensus among senior stakeholdersDeep understanding of low-latency optimization techniques and performance engineeringHands-on experience with exchange connectivity, including FIX protocol, binary exchange protocols, TCP/UDP socket programming, and multicast market dataProficiency with configuration management, build ...

Sr Lead Software Engineer - ETC ETRADE INFRA

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
needs and challenges within the compute space within a low-latency Electronic Trading environment Direct the strategies for server hardware platform, server/OS tuning and automation, and infrastructure application lifecycle Design Authority for the compute infrastructure application stack, including build and configuration management, and log/metric aggregation … field Preferred qualifications, capabilities, and skills Mentor SRE and partner teams on automation best practices, technical thought process, and modern infrastructure management Linux administration, performance tuning, and benchmarking for low-latency Electronic Trading, preferably Red Hat Enterprise Linux Extensive experience with Configuration Management, preferably Chef or Ansible Performing ...

Director of eSoftware Engineering - C++, Equities Trading Technologies

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
decision-maker for your teams, and champion a culture of innovation and effective Job Responsibilities Oversee the design, development, and performance tuning of ultra-low-latency C++ trading systems supporting equity derivatives market making (options/warrants) Set the technology roadmap for trading systems expansion and lead strategic … failover Ability to shape technical direction across global, matrixed organizations and build consensus among senior stakeholders Deep understanding of low-latency optimization techniques and performance engineering Hands-on experience with exchange connectivity, including FIX protocol, binary exchange protocols, TCP/UDP socket programming, and multicast market data Proficiency with ...

Senior Private Cloud Engineer | OpenStack & IaC Innovator

Hiring Organisation
Jobleads-UK
Location
Cambridge, England, United Kingdom
software to build, operate, and improve platform capabilities. The role emphasizes automation, IaC, and developer experience, with a focus on 24/7 reliability, performance tuning, and collaboration with platform teams to support frictionless workflows for end users. #J-18808-Ljbffr ...

Senior ServiceNow GRC Architect: Enterprise Platform Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Technical Architect to design and guide scalable, secure ServiceNow solutions for enterprise clients. You will translate complex requirements into architectural blueprints and lead governance, performance tuning, and security efforts across IRM, SecOps, ITSM, ITOM, and CSM modules. Architect and oversee integrations via REST, SOAP, JDBC, and MID Server ...

Senior Frontend Engineer - Fintech Platform (React/TS)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
scalable frontend systems, partner with product and design, and influence enterprise workflows in a hybrid London setup. Your work will span cross-domain features, performance tuning, and collaboration with compliance and sales to deliver high-impact solutions for global customers like Rippling and Qantas. #J-18808-Ljbffr ...

EBS Technical Consultant- Oracle

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Forms, Reports, BI Publisher, and Workflows. · Build and support interfaces, conversions, and extensions using Oracle APIs and Open Interfaces. · Perform troubleshooting, debugging, and performance tuning for EBS customizations and concurrent programs. · Support EBS upgrades, patches, cloning, and deployments across development, test, and production environments. · Work closely with functional ...

Developer

Hiring Organisation
Infinity Quest
Location
City of London, London, United Kingdom
platform stability. Collaborate with product owners, architects, and other engineers to define implementation approaches and deliver backlog items. Support production stability through defect fixing, performance tuning, and continuous improvement. Contribute to secure, compliant, and well-documented solutions aligned with enterprise standards. Required skills and experience Hands-on ServiceNow ...

AI Infrastructure Engineer — Secure Sandbox & Performance

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
teams to understand needs and shape a practical roadmap. The role emphasizes a deep systems background, Linux internals, and developer experience, with responsibilities spanning performance tuning, security, and end-to-end #J-18808-Ljbffr ...