1 to 25 of 100 Performance Optimisation Jobs in the South East

understanding of computer science principles, and experience building complex commercial software applications.You will join an Agile engineering team responsible for developing and maintaining high-performance desktop software used in technical and scientific environments. Working alongside Product, Architecture, QA and DevOps teams, you will contribute throughout the full software development … structures and software architectureSolid understanding of multithreading, concurrency and synchronisationExperience applying common design patterns and architectural principles in commercial softwareGood understanding of memory management, performance optimisation and application profilingExperience writing unit and integration tests and building maintainable automated test suitesExperience working with Git and CI/CD pipelines ...

will be responsible for designing, developing, testing and enhancing responsive user interfaces using React and TypeScript , while contributing to high standards of code quality, performance, security and maintainability. This is a hands-on role suited to someone with strong Front End engineering experience who enjoys working in an Agile … automated tests using React Testing Library or similar frameworks. Participate in code reviews and contribute to engineering best practices. Identify and implement web application performance optimisation opportunities. Work closely with product, engineering and other stakeholders within an Agile delivery environment. Contribute to the mentoring and development of engineering ...

automated tests using React Testing Library or similar frameworks. Participate in code reviews and contribute to engineering best practices. Identify and implement web application performance optimisation opportunities. Work closely with product, engineering and other stakeholders within an Agile delivery environment. Contribute to the mentoring and development of engineering … . Hands-on experience working with JSON and web service technologies . Experience developing data-driven UIs and dynamic forms . Understanding of frontend performance optimisation techniques. Experience working within Agile software development environments Disclaimer Notwithstanding any guidelines given to level of experience sought, we will consider candidates ...

within their sector and an increasing focus on 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 continued investment in modern analytics platforms, they are building a scalable, governed, and future-focused … initiatives, and reporting standards Acting as an escalation point for complex reporting and data challenges Collaborating with Data Engineers on data architecture, modelling, and performance optimisation Contributing to a major cloud migration programme and the wider modernisation of the analytics ecosystem Your Skills & Experience Strong commercial experience with ...

customers across the country, providing specialist metering technology for electricity, gas and water, alongside highly accurate energy data collection services. About the Role The Performance Optimisation Manager is responsible for defining and delivering click apply for full job details ...

data delivery across multiple business functions. Develop and support Lakeflow pipelines, Delta Lake implementations, and modern data engineering frameworks. Drive best practices across performance optimisation, security, governance, monitoring, and platform reliability. Collaborate with business, data, and technology teams to deliver high-quality data products that support organisational growth … Factory, ADLS, Key Vault, and other Azure services. Hands-on experience with Git, CI/CD pipelines, deployment automation, and production support. Strong troubleshooting, performance tuning, and optimisation experience across Databricks and SQL environments. Excellent stakeholder engagement and communication skills, with the ability to operate effectively across both ...

week in office We are assisting with the hire of an experienced low-latency engineer to join a specialist team building frameworks, libraries and performance tooling used across a large global electronic trading environment. This is not a traditional BAU development role attached to one desk or application. … team works across multiple trading platforms, solving complex performance problems and helping define how latency-sensitive systems should be engineered. Approximately 90% of the role is hands-on coding , with a major focus on Rust alongside modern Java. What you’ll work on Low-latency Rust and Java frameworks ...

customer insight and marketing automation. This is an exciting opportunity to take ownership of our CRM strategy and capability, driving the development, optimisation and performance of our customer communications programmes. You'll play a key role in ensuring customer data, segmentation, reporting and marketing automation are used effectively … Lead will play a pivotal role in shaping Agria's customer marketing capability, using data, insight and automation to enhance customer engagement, improve performance and deliver continuous improvement across the customer lifecycle. As the CRM Lead, you'll own CRM planning, customer insight, reporting frameworks, marketing automation and data ...

defence environments. You’ll contribute to next‐generation communication and signal‐processing technologies , working across embedded platforms that demand robustness , security , and deterministic performance . This role is ideal for an engineer experienced in embedded C++ who enjoys contributing to complex systems that underpin secure and mission‐critical operations. … software for real‐time communication and signal‐processing systems. Develop and support software for embedded communication modules, modems, and RF‐adjacent components. Conduct debugging, optimisation, and performance testing across embedded targets to ensure reliability under operational loads. Produce clear and traceable design specifications , requirements, and documentation aligned with ...

embedded C++ software for real‐time communication and signal‐processing systems.Develop and support software for embedded communication modules, modems, and RF‐adjacent components.Conduct debugging, optimisation, and performance testing across embedded targets to ensure reliability under operational loads.Produce clear and traceable design specifications, requirements, and documentation aligned with regulated … C++11/14/17).Experience in embedded development for communications or signalling systems (modems, radios, data links, or similar).Familiarity with embedded debugging, performance optimisation, and hardware‐software interaction.Understanding of secure coding practices, configuration management, and development governance.Experience with requirements traceability, verification, and system‐level testing.Soft Skills ...

software for real‐time communication and signal‐processing systems. Develop and support software for embedded communication modules, modems, and RF‐adjacent components. Conduct debugging, optimisation, and performance testing across embedded targets to ensure reliability under operational loads. Produce clear and traceable design specifications, requirements, and documentation aligned with … C++11/14/17).Experience in embedded development for communications or signalling systems (modems, radios, data links, or similar).Familiarity with embedded debugging, performance optimisation, and hardware‐software interaction. Understanding of secure coding practices, configuration management, and development governance. Experience with requirements traceability, verification, and system‐level ...

including Spring, Spring Boot, Hibernate, and RESTful APIs . Experience working with relational databases such as Oracle or SQL Server , including complex queries and performance optimisation. Hands‐on experience with CI/CD tools , version control (Git), and container technologies such as Docker and Kubernetes . Experience with automated ...

cooling and Rear Door Heat Exchanger Systems for data centre applications Produce technical drawings and models using CAD and Revit Carry out thermal modelling, performance analysis, and system optimisation Mentor junior engineers and provide technical leadership across engineering projects Monday to Friday, 9 - 5:30 The Person Degree … Heat Exchangers, Fluid Distribution, Pipework Design, Piping Layout, Hydraulic Design, Hydraulic Systems, Fluid Mechanics, Thermodynamics, Heat Transfer, Thermal Analysis, Thermal Modelling, Airflow Management, Thermal Optimisation, High Density Cooling, Direct-to-Chip Cooling, Immersion Cooling, Rack Cooling, Rack Integration, Mechanical Design, Product Development, New Product Development, Engineering Design, Engineering Drawings ...

architecture and technical direction across multiple products and services. Design, implement and review high-quality Java and full-stack solutions, APIs and integrations. Lead performance optimisation, scalability and resilience initiatives. Drive security best practices, vulnerability remediation and secure software development lifecycle (SDLC) practices. Work closely with Data, Operations … complex production issues. Drive improvements in system observability, monitoring and operational performance. Ensure applications are designed and operated to meet reliability, availability and performance targets. Partner with Operations, DevOps and QA teams to maintain production stability and service quality. Embed a culture of operational excellence, continuous improvement and proactive ...

that support modularity and interoperability Conducting architectural reviews and code reviews to ensure alignment with established patterns and standards Identifying and addressing technical debt, performance bottlenecks, and security vulnerabilities Leading proof-of-concept initiatives to validate architectural approaches and emerging technologies Working closely with DevOps and infrastructure teams … forensics, or defence technology sectors Understanding of database design and data architecture patterns Experience with API design and RESTful/GraphQL architectures Knowledge of performance optimisation and scalability patterns Formal architecture training or certifications (e.g., TOGAF, AWS/Azure Architect certifications) We’re happy to consider flexible working ...

practice across platform engineering and DevOps processes. You'll contribute to: Cloud infrastructure deployment and management within AWS CI/CD pipeline development and optimisation Kubernetes platform administration and automation Infrastructure as Code using Terraform and Packer GitOps implementation with ArgoCD Monitoring, observability and performance optimisation using ...

pipelines using Python and orchestration tools such as Dagster. Create and optimise efficient data models to support both transactional and analytical workloads. Develop high-performance SQL queries, procedures, and integrations for APIs and data services. Debug, enhance, and maintain existing systems and codebases. Build and execute unit and integration … tests to ensure reliability and maintainability. Conduct profiling and performance optimisation to improve scalability and responsiveness. Produce clear technical documentation for pipelines, databases, and architecture. Collaborate with cross-functional engineering teams across backend, cloud, and product development. Contribute to architectural decisions and continuously evaluate new technologies and best ...

regression and maintain documentation updated. System Architecture: Define and implement an optimised system architecture. Plan and design the system landscape, considering factors such as performance, security, and integration related to Solutions. Align the architecture with industry best practices, BMI's standards and BMI's Enterprise Architecture. Evaluate and select … mitigate risks that could impact project delivery. Accountable for creating and maintaining comprehensive documentation of the solution architecture, configurations, ensuring accessibility and compliance. Performance Optimisation: Identify and implement performance improvements in systems. Regularly assess system performance and identify opportunities for optimisation. Optimise system configurations and recommend ...

processing that underpins data across the organisation. Principal Data Engineers are expected to lead the data lifecycle from development to deployment, monitoring, incident response, performance optimisation, and deprecation in line with modern DevOps principles. Leading agile teams and supported by senior engineers, this role involves building reusable components … build, test, and deploy data pipelines to support the secure and scalable delivery of data. Maintain and operate data products, ensuring their availability, performance, and resilience through monitoring, alerting, patching, and incident resolution. Assure code and automation scripts to manage data flows. Lead service reviews, health checks, and root ...

variety of business functions. Create and manage semantic layers, datasets and reusable reporting assets. Build advanced DAX measures, calculations and business logic. Improve dashboard performance, scalability and end-user experience. Apply data security controls and reporting governance best practices. Support testing, deployment and ongoing optimisation of reporting products. … reporting and data modelling disciplines. Technical Requirements Proven expertise delivering Power BI solutions in enterprise environments. Advanced DAX development experience. Strong SQL querying and performance optimisation skills. Experience designing and maintaining analytical data models. Exposure to large, complex datasets and enterprise reporting environments. Knowledge of Power BI Service ...

Review solution designs and implementations to ensure compliance with Pega guardrails and engineering best practice. Lead complex technical decision-making and resolve architectural and performance challenges. Design scalable integration patterns using REST APIs, connectors, services, data pages and enterprise integration technologies. Define authentication, authorisation, access control and security architecture. … Ensure solutions meet performance, scalability, resilience, availability and maintainability requirements. Establish application monitoring, optimisation and troubleshooting approaches. Define CI/CD, DevOps, branching, deployment and release-management strategies. Support production readiness, deployment planning and technical assurance activities. Facilitate technical workshops and communicate architecture decisions to technical ...

includes our commitment to being an 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.Bank of America is committed to an in-office culture with specific requirements … improvement in platform capabilities, development practices, and operational effectiveness.What we are looking for:Deep solid expertise in Scala, Java, or another JVM language, including performance optimisation and tuningStrong experience with database technologies including Oracle Exadata at scale, MongoDB, Elasticsearch, or similar data platforms.Solid Cloud and DevOps knowledge, including ...

improvements You’ll be responsible for the quality of the overall Focus products, ensuring that solutions are implemented effectively from a re-use and performance optimisation perspective.You’ll be responsible for coding standards and low-level design for the Focus products that all engineers follow.You’ll be responsible ...

OAuth Authentication Middleware Integration Patterns DevOps & Tools Salesforce DX Git Azure DevOps Copado Jenkins (desirable) VS Code Data Loader Technical Leadership Solution Design Application Performance Optimization Code Review & Quality Assurance Mentoring Development Teams Agile/Scrum Delivery Knowledge of Government Digital Services (GDS) HMRC Governance Processes Data Protection & GDPR ...

Developer/Senior Developer Strong hands-on expertise in C#, .NET/.NET Core, and SQL/T-SQL. Solid understanding of database design, performance optimisation, and query tuning. Experience building and supporting integrations with third-party systems using REST APIs or similar technologies. Practical experience working with ...