1 to 25 of 41 Performance Optimisation Jobs in the East Midlands

Overview We are supporting a leading Formula One organisation in the search for a Performance Engineer to join their Customer Engineering division on a long-term contract basis. This is a high-impact opportunity to work at the cutting edge of hybrid power unit performance, collaborating directly with … customer teams to deliver measurable gains in performance, reliability, and driveability. You will play a key role in shaping how power unit systems are developed, tested, and optimised in one of the most technically advanced environments in motorsport. Role Purpose As a Performance Engineer, you will be responsible ...

speed and improve system reliability (preferred). Exploring Emerging Technologies – Adapting to new technologies quickly, integrating innovative solutions, and continuously improving technical frameworks. System Performance & Security – Ensuring performance optimisation, security compliance, and reliability across software systems. Strategic Technical Contributions & Ownership – Defining and driving the technical vision, influencing ...

/CD pipelines and deployment automation processes. Troubleshoot production issues and perform root cause analysis. Ensure adherence to coding standards, security best practices, and performance optimisation techniques. Participate in Agile/Scrum ceremonies, including sprint planning, stand-ups, retrospectives, and reviews. Engage directly with onsite clients and stakeholders … stakeholder management skills. Ability to mentor junior developers and contribute to technical leadership initiatives. Preferred Qualifications Experience with FreeMarker template development. Knowledge of application performance monitoring and profiling tools such as: Glowroot JProfiler Experience with performance tuning and application optimization. Exposure to modern DevOps and automation practices ...

planning, and operational decision‐making. Create dashboards and decision‐support tools to visualise data and communicate actionable insights. Lead pilot deployment, system testing, and performance evaluation in real‐world environments. Drive adoption of AI and Digital Twin technologies within Saith through training, documentation, and embedding of new workflows across … Experience in computer vision and visual AI, including classification, detection, segmentation, or anomaly identification tasks. Experience of developing and validating machine learning models, including performance evaluation using structured datasets and/or SQL‐based systems. Experience of designing and delivering end‐to‐end AI, analytics, and Digital Twin solutions ...

guide effective development approaches by the engineering teams. Lead the implementation of the most complex and business‐critical changes, setting the standard for quality, performance, and maintainability. Provide hands‐on expertise in Java‐based systems, including concurrency, performance tuning, memory management, and API design. Non‐Functional Ownership & System … Performance Take a leading role in defining, implementing, and validating non‐functional requirements, including system latency, throughput, scalability, and reliability. Drive solutions for cloud scaling and capacity management, ensuring the platform performs predictably under variable and peak loads. Provide deep expertise in working with large databases and data stores ...

transform and serve their own data products. You'll take a lead in data transformation, setting up best practices in areas like Data modelling, performance optimisation and Data Governance to ensure that the data used within the business is consistent, available and reliable. You will be supported with ...

Supporting modern Lakehouse architecture, ingestion, processing and data serving layers Embedding security, governance and compliance controls across the platform Driving platform observability, monitoring, and performance optimisation Owning aspects of cost management (FinOps) and platform efficiency Collaborating with Data Engineers, Analytics & AI teams to deliver trusted data products What ...

cases and personalisation strategies. Key Skills: Pega PCDC (mandatory) Pega CDH/NBA Designer experience Decision logic configuration (eligibility, prioritisation, suppression) Testing, simulation & performance optimisation Strong business-facing communication Nice to have: Adobe AEP, Financial Services, multi-market experience Data Integration & System Engineers Build scalable data pipelines supporting … Data pipelines (batch & near real-time) Data modelling, governance & CI/CD Pega CDH integration experience QA/Test Specialists Ensure quality and performance across data and decision platforms. Key Skills: Hadoop & GCP (mandatory) Test automation (Pytest, Robot Framework) Python, SQL, Bash CI/CD, Docker, Jenkins ISTQB certified ...

build robust, high-quality backend solutions that power our clients’ websites and digital products. From new website builds and custom integrations to performance optimisations and security enhancements, you’ll play a vital role in delivering outstanding products and services. Substrakt is an equal opportunities employer. We believe that diversity … side tasks. You’ll work with modern technologies such as PHP, WordPress, MySQL, SQL, Python, Wagtail, Heroku and AWS (S3, CloudFront, RDS) - always with performance, security, and scalability in mind. Ensure quality and performance: Write clean, efficient, and secure code following best practices. You’ll test thoroughly, debug ...

Leadership Designing and overseeing solutions using Microsoft Fabric, including: OneLake Lakehouse and Warehouse architectures Data Pipelines Spark/Notebooks Semantic models Ensuring platform scalability, performance optimisation, cost efficiency, and security Guiding the transition from legacy platforms where applicable Data Engineering & Integration Providing technical leadership across data engineering practices ...

storage platforms. Experience designing data schemas and analytical databases. Use of AI tools to streamline development and debugging. Strong grasp of algorithmic thinking and performance optimisation. Proficiency with SQL and NoSQL databases such as PostgreSQL and Cassandra. Experience with systems like Kafka or RabbitMQ. Ability to build and manage ...

tooling and pipelines, specifically CircleCI Experience writing and maintaining automated tests (unit tests, integration tests, functional tests) Experience with Adobe Commerce Cloud Knowledge of performance optimization and caching (Redis, Varnish) Experience with monitoring and logging tools Experience with Hyvä Project Experience Proven ability to deliver high-quality backend solutions ...

model, optimise, and apply data to support better business decisions. Key Experience Required: Expertise in SQL Server (approx. 75% of the role) including performance tuning, data warehousing, and reporting. Experience with AWS data services (approx. 25%), particularly RDS, S3, Lambda, EventBridge, and building data pipelines in cloud-native environments. … Proven delivery of dimensional/Kimball data models in collaboration with Data Analysts. Strong proficiency with Power BI, including performance optimisation and deployment strategies. Hands-on experience with Python for automation and data transformation (not just file handling). Understanding and experience of Data Governance frameworks and implementation. ...

Exposure to JavaScript frameworks Familiarity with Azure/Azure DevOps/CI/CD pipelines Experience working with or modernising legacy systems Understanding of performance optimisation and scalable architecture What You'll Get Competitive salary based on experience 22 days holiday + bank holidays, increasing with service Additional ...

with data pipelines written in PySpark and orchestrated using Airflow. You will be expected to challenge and improve current transformations, ensuring they meet our performance, scalability, and data governance needs. This includes work with complex, nested data structures, ensuring they are reliably parsed and transformed. Experience in managing sensitive … Thame. Key Responsibilities Ensure end-to-end data quality, from raw ingested data to business-ready datasets Optimise PySpark-based data transformation logic for performance and reliability Build scalable and maintainable pipelines in Databricks and Airflow Implement and uphold GDPR-compliant processes around PII data Collaborate with stakeholders ...

healthcare, Pension, Eye-care, referral scheme etc. The Magento Developer will architect, develop, and maintain custom Magento 2 modules to meet business requirements, optimising performance whilst troubleshooting and resolving backend issues. You will ensure code quality through best practices, peer reviews, and automated testing as well providing guidance … progress into leadership. Required: Magento 2 backend development experience PHP, MySQL REST API and GraphQL GIT, CI/CD Pipelines Systems architecture, service-side performance optimisation Excellent problem-solving skills The role will see you join an award-winning company that has partnered with some ...

needs. You’ll work across physical, virtualised and cloud-based systems, balancing day-to-day operational support with longer-term planning and improvement. From performance optimisation and incident response through to future roadmaps and capacity planning, you’ll play a key role in keeping our infrastructure running smoothly. … cloud environments Lead through collaboration: Oversee and guide primarily third-party engineering resource to deliver strong, consistent results Ensure operational excellence: Maintain system performance, availability, security and patching across your estate Deliver projects: Plan and execute infrastructure upgrades, enhancements and new implementations Handle incidents and change: Resolve issues quickly ...

exposure to headless CMS platforms such as Hygraph* Good understanding of GraphQL and modern data fetching approaches* Understanding of PWA concepts and frontend performance optimisation* Strong communication skills, with the ability to engage non-technical stakeholders* Experience building e-commerce websites is essential, interacting with a Magento back ...

deep expertise in Python to join our growing engineering team. In this role, you will be responsible for designing, developing, and maintaining scalable, high-performance applications while playing a key role in shaping technical architecture and mentoring junior engineers. Key Responsibilities Design, develop, and maintain robust, scalable backend systems … following best practices and coding standards. Collaborate with cross-functional teams including product managers, designers, and DevOps to deliver high-quality features. Optimize application performance, reliability, and scalability. Participate in architectural discussions and contribute to technical decision-making. Conduct code reviews and ensure adherence to quality standards. Troubleshoot, debug ...

deep expertise in Python to join our growing engineering team. In this role, you will be responsible for designing, developing, and maintaining scalable, high-performance applications while playing a key role in shaping technical architecture and mentoring junior engineers. Key Responsibilities Design, develop, and maintain robust, scalable backend systems … following best practices and coding standards. Collaborate with cross-functional teams including product managers, designers, and DevOps to deliver high-quality features. Optimize application performance, reliability, and scalability. Participate in architectural discussions and contribute to technical decision-making. Conduct code reviews and ensure adherence to quality standards. Troubleshoot, debug ...

system integration patterns. Guide model selection, evaluation criteria, and deployment strategies for ML models in production environments. Champion MLOps practices including model versioning, monitoring, performance tracking, and continuous improvement loops. Manage Complex Data Platform Initiatives: Lead product planning for data lake/lakehouse implementations, warehouse modernizations, and cloud data … governance policies, and access patterns. Oversee integration of multiple data domains, ensuring interoperability, data lineage, and metadata management. Partner with data engineering teams on performance optimization, cost management, and scalability planning. Execute Through Agile Delivery: Facilitate Agile ceremonies and maintain well-groomed backlogs with properly sized, technically detailed Features ...

Senior Engineer, Tech Lead, or DevOps Engineer, you will collaborate with distributed teams, leveraging cutting-edge technologies to build secure, high-performance applications. Our Nearform engineers are known for building high quality, scalable solutions that solve real world problems. About the Senior DevOps Engineer Role: As a Senior DevOps … containerized applications and orchestrating deployments using Kubernetes. Ensuring security best practices are applied across CI/CD pipelines, cloud infrastructure, and microservices. Optimizing system performance and scalability through observability and proactive monitoring. Collaborating with development teams to streamline deployment workflows and improve DevOps processes. Advising clients on best practices ...

ensuring the reliability, availability, and scalability of our systems. You will work at the intersection of software development and operations, implementing automation, monitoring, and performance optimization strategies to minimize downtime and improve system resilience. This is a fully onsite position, based at our office in Lisbon, where you will … Prometheus, Grafana, Datadog, ELK). Automate infrastructure provisioning, deployment, and incident response using Infrastructure as Code (IaC) tools like Terraform or CloudFormation. Optimize system performance, scalability, and incident response workflows to improve uptime. Work closely with development and DevOps teams to improve system design for reliability. Conduct root cause ...

Creating data models and infrastructure to support segmentation, predictive modelling, and reporting. Enhancing stakeholder access to insights via Looker and other BI tools. Driving performance optimisation across the entire data estate. For more information, job specs or an initial conversation, please apply with an updated CV. ...

exposure to headless CMS platforms such as Hygraph * Good understanding of GraphQL and modern data fetching approaches * Understanding of PWA concepts and frontend performance optimisation * Strong communication skills, with the ability to engage non-technical stakeholders * Experience in ecommerce or complex web platforms is beneficial, namely Magento ...