23 of 23 Contract Performance Optimisation Jobs in the South East

Doing Hands-on development using SQL, DBT, and Snowflake Implementing, refactoring, and optimising Snowflake data models Creating and maintaining data assets, ensuring performance, quality, and reliability Updating consumers and reviewing code to maintain standards Working within structured project tracking tools (Asana/Jira) Delivering approximately 50 refactorings/migrations … Strong experience in SQL, DBT, and Snowflake Familiarity with dimensional modelling (Kimball methodology preferred) Understanding of building models for large stakeholder groups Experience with performance optimisation, data quality, and query/resource efficiency Comfortable working in a collaborative, fast-moving environment with a growth mindset Experience with startups ...

experience with data analytics, visualization, and database systems. Solid understanding of power system modelling, techno-economic simulation, and energy systems. Strong debugging, profiling, and performance optimization skills. Excellent communication and documentation abilities. Experience using Pyomo, AMPL, Gurobi, CPLEX, or similar optimization tools. Working knowledge of containerization and cloud-native ...

including Azure Databricks, Azure Data Lake Storage, and Azure Data Factory. Advanced proficiency in SQL, Python, and Spark (PySpark), with a strong focus on performance optimization and distributed processing. Proven experience in CI/CD practices using industry-standard tools (e.g., GitHub Actions, Azure DevOps). Strong understanding ...

domain logic, and business processes Refactor and improve legacy PL/SQL and database-driven business logic Support ongoing system upgrades, reliability improvements, and performance optimisation Contribute to cloud-oriented development and infrastructure improvements Work within modern engineering practices including TDD, CI/CD, and Agile delivery Participate ...

implementation of AI models and AI Agents that address real business challenges. You'll be hands-on with model development, data analysis, and performance optimisation, while also acting as a subject-matter expert for M365 Copilot Agents and emerging AI capabilities. This is a role for someone … Agents, including new and enhanced M365 Copilot Agents. Analyse and prepare data, extract insights, and communicate findings clearly to stakeholders. Monitor and optimise model performance, ensuring regular audits, accuracy, reliability, and drive continuous improvement. Document development processes, maintain model and Agent records, and ensure compliance with security and regulatory ...

teams to ensure high availability and reliability Contribute to ongoing platform stability improvements Additional Responsibilities Support integration with upstream/downstream systems Assist with performance testing (including latency improvements where required) Contribute reusable components, utilities, and best practices Provide documentation and handover to operations teams Required Skills & Experience Strong … Experience with Amazon Kinesis or other streaming platforms (e.g. Kafka) Exposure to monitoring and alerting tools Experience working in complex, integrated environments Awareness of performance optimisation (e.g. latency improvements) Working Pattern 2 days per week onsite in London Flexible engagement with potential to scale depending on project needs ...

support delivery across a complex SAP Business One landscape. The engagement sits within an ERP stabilisation programme focused on enhancing system capability, integrations and performance across a multi-entity environment. We are looking for a strong SAP Business One developer with experience across SDK, integrations and system customisation … Support ongoing system improvements and technical stabilisation Work closely with functional consultants to translate requirements into technical solutions Troubleshoot and resolve system issues Support performance optimisation and system reliability Develop reports and data extracts using SQL, HANA and reporting tools Contribute to technical documentation and best practices ...

working with Azure Databricks, including SQL development, data modelling, and PySpark. * Proven capability in SQL Server, including complex T-SQL logic, stored procedures, and performance optimisation. * Hands-on experience with dbt for modular, testable data model development. * Solid understanding of legacy BI environments, particularly SSRS. * Knowledge of Tableau ...

REST/SOAP, MID Server) Implemented alert correlation rules and suppression strategies CMDB models aligned with CSDM, knowledge of ACC Post-launch support and performance optimization reports ...

virtualisation and micro-segmentation strategies . Deploy and manage VMware AVI load balancers to support modern application delivery, automation, and analytics. Ensure high availability, performance optimisation, and security across network services. Design and maintain identity and access management solutions aligned with tiered access models . Conduct capacity planning ...

Build interactive dashboards and self-service reporting capabilities that enable stakeholders to explore data independently Provide technical oversight for data modelling, report architecture, and performance optimisation Support migration or integration of reporting solutions alongside ERP or finance system changes Develop documentation and standards including data dictionaries, reporting frameworks ...

Build interactive dashboards and self-service reporting capabilities that enable stakeholders to explore data independently Provide technical oversight for data modelling, report architecture, and performance optimisation Support migration or integration of reporting solutions alongside ERP or finance system changes Develop documentation and standards including data dictionaries, reporting frameworks ...

Clean Architecture, etc.) Drive best practices across engineering including TDD, CI/CD, and code quality Oversee API integrations (REST/GraphQL) and ensure performance optimisation Collaborate with cross-functional teams across product, backend, and DevOps Mentor and lead distributed/offshore engineering teams Required Skills & Experience Strong … Proven experience as a Technical Lead or Senior Engineer with architectural ownership Deep understanding of modern mobile architecture patterns Experience building scalable, high-performance mobile applications Strong knowledge of API integration (REST; GraphQL is a plus) Experience with modern development practices (CI/CD, TDD, secure coding) Familiarity with ...

understanding of design systems and modular design thinking. Ability to deliver high volumes of quality work at pace. Strong commercial awareness and understanding of performance optimisation. Highly organised, proactive, and collaborative. Desirable Experience within ecommerce, fashion or lifestyle brands. Motion design capability. Background in fast-paced retail or product ...

ensuring data availability, integrity and recoverability within a secure, regulated environment. You will support backup, restore and disaster recovery capabilities, assist with platform optimisation and ensure data protection services meet operational and compliance requirements. Strong technical depth and experience supporting business-critical systems are essential. Key Responsibilities & Expertise: * Deep … Strong knowledge of NetApp storage platforms * Backup, restore and disaster recovery design and testing * Data protection in secure and regulated environments * Capacity planning and performance optimisation * Understanding of backup encryption, retention and compliance requirements Qualifications: * Veeam Certified Engineer (VMCE) and/or NetApp Certified Data Administrator (NCDA ...

protection platforms, with a focus on Veeam and physical storage technologies. The resource will support backup, restore and disaster recovery capabilities, assist with platform optimisation and ensure data protection services meet operational and compliance requirements. Storage & Backup SME/Engineer- DV Security Clearance/SC Security Clearance • Extensive experience … Knowledge of backup, restore and disaster recovery design and testing • Experience of Data protection in secure and regulated environments • Experience with capacity planning and performance optimisation • Understanding of backup encryption, retention and compliance requirements • Veeam Certified Engineer (VMCE) and/or NetApp Certified Data Administrator (NCDA), or equivalent ...

ensuring data availability, integrity and recoverability within a secure, regulated environment. The resource will support backup, restore and disaster recovery capabilities, assist with platform optimisation and ensure data protection services meet operational and compliance requirements. Strong technical depth and experience supporting business critical systems are essential. … Strong knowledge of NetApp storage platforms Backup, restore and disaster recovery design and testing Data protection in secure and regulated environments Capacity planning and performance optimisation Understanding of backup encryption, retention and compliance requirements Relevant Qualifications: Veeam Certified Engineer (VMCE) and/or NetApp Certified Data Administrator (NCDA ...

/DHCP SAN Storage (configuration, troubleshooting) Windows Server 2016/2022 Zscaler (ZIA/ZPA beneficial) SolarWinds (monitoring & alerting) General infrastructure troubleshooting and performance optimisation ...

Azure Databricks, Azure Data Lake Storage, Azure Data Factory).• Architect and implement advanced data pipelines using Databricks, Delta Lake, Python and Spark, ensuring performance, reliability, and maintainability across cloud and on-prem environments.• Champion data quality, governance, and observability, ensuring data is accurate, timely, and fit-for-purpose … including Azure Databricks, Azure Data Lake Storage, and Azure Data Factory.• Advanced proficiency in SQL, Python, and Spark (PySpark), with a strong focus on performance optimization and distributed processing.• Proven experience in CI/CD practices using industry-standard tools (e.g., GitHub Actions, Azure DevOps).• Strong understanding ...

modelling standards including dimensional modelling, star schema, and enterprise data models. Lead architecture reviews and solution design discussions for new data initiatives. Optimize Snowflake performance, workload management, and cost governance. Establish data governance frameworks including access control, data security, and compliance standards. Design and support AI/ML-ready … guest behaviour analysis, booking trends, revenue analytics, and operational reporting. Required Technical Skills Data Platform Strong expertise in Snowflake Deep knowledge of Snowflake architecture, performance tuning, data sharing, security, and workload optimization. Cloud Platform Strong experience with Amazon Web Services, including: S3 IAM AWS Glue Lambda CloudWatch Data Transformation ...

modify data models to accommodate new PRISM position attributes. * Ensure data consistency, referential integrity, and alignment with business rules. * Tune SQL queries, optimise ETL performance, and resolve bottlenecks. * Add or update validation rules, data quality checkpoints, reconciliations, and monitoring scripts. * Support defect analysis and resolution across SIT/… SQL. * Hands on experience with ETL frameworks, ideally SSIS, including package development, debugging, and optimisation. * Solid understanding of data modelling, schema design, indexing, and performance optimisation. * Ability to work with complex data structures in Finance or Risk domains. * Familiarity with PRISM, GL accounting data flows, or financial system integrations ...

Accuracy & Period Close: Run/monitor calculations, validate results with Finance/Sales Ops, manage disputes/adjustments, and sign-off for payroll integration. Performance & Stability: Track and remediate long-running jobs, bottlenecks, and data quality defects; recommend design optimizations. Governance & Reporting: Provide weekly/monthly service reports … root-cause analysis (RCA), defect resolution, workarounds, and communication management. Data operations proficiency: EIM templates, data validations, reconciliation, pipeline/job scheduler monitoring, and performance tuning. Integration knowledge with CRM/ERP and ETL/iPaaS (e.g., Salesforce/CRM, SAP, SAP CPI/Informatica); ability to read ...

through Azure SQL, OLAP technologies, and DAX-powered semantic models. You will collaborate with data engineers, analysts, and business stakeholders to ensure reliable, high-performance data pipelines and analytics platforms. Key Responsibilities Data Warehouse Development Design and develop enterprise data warehouse solutions using Azure SQL Database/Azure … snowflake schemas for analytical workloads. Develop ETL/ELT pipelines for ingesting and transforming data from multiple source systems. Implement data partitioning, indexing, and performance optimization strategies. Data Modeling & Analytics Develop OLAP data models for business intelligence and reporting. Create and optimize DAX measures, calculated columns, and KPIs. Design ...