9 of 9 Temporary Performance Optimisation Jobs in the South East

SAP Application Developer

Hiring Organisation
S Three Management Services Limited
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£600
enterprise systems and workflows. The work could involve developing APIs and microservices, supporting CI/CD pipelines, and integrating distributed systems to enhance application performance and scalability. You could work across the full development lifecycle, collaborating with stakeholders to translate business requirements into robust, maintainable solutions. Typical role overview … code reviews, testing, and deployment activities Working with cloud platforms such as Azure, AWS, and GCP where applicable Supporting system monitoring, troubleshooting, and performance optimisation What you could bring Most roles of this type require the following: Must-have Bachelor's degree in Computer Science or equivalent professional ...

Senior Salesforce Developer

Hiring Organisation
Morson Edge
Location
City of London, South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£550 - 625 per day + 12 months
from technical design and development through to testing, deployment and ongoing platform optimisation. You'll combine project delivery with platform support, contributing to the performance, stability and continuous improvement of our Salesforce estate. Key Responsibilities Design, develop and implement scalable Salesforce solutions using Apex, Lightning Web Components (LWC), Salesforce … business requirements and translate them into robust technical designs and scalable Salesforce solutions. Refactor complex codebase architectures, improve code quality and optimise Salesforce platform performance and Governor Limits. Manage source control, deployments and release pipelines using Azure DevOps. Troubleshoot technical issues, resolve incidents and manage BAU requests as part ...

CGEMJP00360221 - AI Engineer

Hiring Organisation
CBSbutler Holdings Limited
Location
South East, United Kingdom
Employment Type
Temporary Contract, Hybrid
Salary
Up to £600 per day + inside ir35
Azure AI Search, Azure AI Foundry and associated cloud services. Production Engineering: Design reliable applications with robust error handling, retries, recovery, observability, security and performance optimisation. Required Expereince: Strong, hands-on Python software engineering experience. Proven experience delivering production-grade GenAI and LLM applications. Practical experience designing and implementing ...

Data Architect

Hiring Organisation
83zero Limited
Location
City of London, South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£400 - £450 per day
architectural decisions. Desirable Experience CQRS and event-driven architecture. Microservices and distributed systems. Cloud platforms including GCP or AWS. Database scalability, resilience, partitioning and performance optimisation. ...

Blue Yonder WMS Consultant - London/hybrid - 3 months - Inside IR35

Hiring Organisation
Halian Technology Limited
Location
South East, United Kingdom
Employment Type
Temporary Contract, Hybrid
Salary
£700 per day
picking, packing, shipping and cycle counting. Strong SQL and PL/SQL development expertise. Unix/Linux and shell scripting knowledge. Database concepts and performance optimisation. Integration technologies, APIs and interface troubleshooting. Data warehousing and ETL concepts. Experience of Git and Agile delivery practices If interested, please send ...

Lead Front End Architect Contract Remote

Hiring Organisation
Interact Consulting Limited
Location
South West London, South East, United Kingdom
Employment Type
Temporary Contract, Remote
Salary
£800 per day OUTSIDE IR35, REMOTE (UK ONLY)
built from scratch, GTM, analytics, and data governance In this critical role, you will own the architectural vision for complex ecommerce platforms, driving high-performance React/JavaScript ecosystems while taking sole technical ownership of Google Tag Manager (GTM) architecture, building tracking mechanics completely from scratch, and overseeing data … data governance, consent management platforms (CMPs), and regulatory compliance (GDPR, PECR). • Extensive background in optimising large-scale digital analytics, custom event tracking, and performance optimisation at an enterprise level. If you have personally built scalable micro frontend platforms and greenfield analytics architectures from the ground up, send ...

RF Analogue Design Engineers

Hiring Organisation
Stott & May Professional Search Limited
Location
South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
£9,999
Contribute to the development of advanced electronic subsystems within energy-intensive platforms. - Apply knowledge of energy storage technologies to system-level design, integration and performance optimisation. - Support technical proposals, engineering studies and programme delivery activities. - Collaborate with engineering teams and stakeholders to develop innovative technical solutions. - Participate in design ...

PLM Contractor Teamcenter Consultant

Hiring Organisation
JAM Recruitment Ltd
Location
Rochester, Kent, South East, United Kingdom
Employment Type
Temporary Contract, On-site
Salary
Up to £94.62 per hour
Creo integration) Electronic Design (EDM integration) Experience with the Siemens Teamcenter Integration Framework (TIF). Knowledge of Atlassian tools: Jira, Bitbucket, Confluence. Knowledge of performance optimisation, environment tuning, and diagnostic tools. Experience in multi-department collaboration for infrastructure changes in secure environments. * Experience with Teamcenter versions 2406+ recognising ...

Senior Network Engineer - London - £600-650 per day (PAYE)

Hiring Organisation
McCabe & Barton
Location
City of London, South East, United Kingdom
Employment Type
Temporary Contract, Hybrid
Salary
From £600 to £650 per day PAYE (inside IR35)
deep technical expertise across network design, operations, and incident response. The ideal candidate brings strong experience in enterprise networking, hybrid-cloud connectivity, automation, and performance optimization, along with the ability to mentor team members and promote best practices across the network engineering domain. Responsibilities Network Engineering & Design Design, implement … network standards, reference architectures, and roadmaps that support business growth and technology modernization Evaluate and recommend network hardware, software, and service providers to improve performance, reliability, and scalability Cloud & Hybrid Connectivity Design, implement, and support cloud networking solutions across AWS, Azure, and GCP Support and optimize hybrid connectivity using ...