10 of 10 Performance Tuning Jobs in Leeds

teams, you'll help shape robust mobile solutions while mentoring and supporting the growth of less experienced developers. At the core of this role is a commitment to security, performance, and user experience, with every line of code helping to safeguard our customers and strengthen our digital offering. Responsibilities Design and develop Android mobile applications and components using Kotlin … Jetpack libraries Work within a modular codebase and contribute to a secure, scalable mobile architecture Lead by example in code quality, testing, and version control, including UI testing and performance tuning Mentor junior developers and actively contribute to a culture of knowledge sharing and continuous improvement Engage with the wider engineering community to stay up to date with … the latest tools, techniques, and trends in Android development Support secure development practices to ensure applications are safe, compliant, and resilient against evolving threats Optimise app performance and reliability across different Android devices and OS versions About You Requirements Minimum of 5 years' experience in Android mobile development Proficiency in Kotlin and Java Deep understanding of Android SDK, UI More ❯

Senior Databricks Data Engineer (Mid Level roles also available), £ 50000 - 65000 + benefits. SQL Performance Tuning, Databricks. Home Based with one day a month at the office in Nottingham. Strong commercial knowledge of Databricks is required for this role. Expanding SaaS product company are looking for a number of Data Engineer as they continue to grow. In these … excellent quality, clean and high performant code. Responsibilities include - Work with the Data Architects and Data team to determine technical delivery and functionality. Design data solutions based on optimal performance, scalability and reliability. Create, optimise and maintain logical and physical data models, including data warehouses and data lakes. Design and manage the data integration process. Work with the team … Databricks Experience analysing complex business problems and designing workable technical solutions. Excellent knowledge of the SDLC, including testing and delivery in an agile environment. Excellent knowledge of SQL (SQL Performance Tuning) and ETL Experience of data warehousing and data lake solutions. Experience working in an Agile environment. This is an excellent opportunity to join a company as it More ❯

Job: Design, build, and maintain robust data systems and pipelines that support data storage, processing, and analysis on the Cloud. Work with large datasets, ensuring data quality, scalability, and performance, while collaborating. closely with data scientists, analysts, and other engineering teams to understand their data needs and provide them with high-quality, accessible data. They are responsible for ensuring … resource requirements are understood and planned/estimated effectively against demand, including identification of additional temporary resource capability within projects • Maintain appropriate process procedures, compliance and service level monitoring, performance reporting and vendor management. • Implementing best practices around data security, privacy, and compliance for the teams compliance with cyber security and data protection and supporting along with BI lead … in the area which provides the opportunity to reduce technical debt and rationalise our technical footprint • Mentor data engineers, supporting their professional growth and development Outcome, Results and Key Performance Indicators: • Delivery of projects to expected timely, cost and quality standards • Excellent levels of application availability and resilience as required by business operations. • Necessary governance and control requirements defined More ❯

robust Continuous Integration and Continuous Delivery pipelines Lead the evolution of our DevOps tooling and practices across teams Provide operational support for applications in cloud environments, including incident resolution, performance tuning, and optimisation Promote agile and DevOps principles throughout the engineering community Mentor and support the development of more junior engineers Collaborate with cross-functional teams to deliver More ❯

robust Continuous Integration and Continuous Delivery pipelines Lead the evolution of our DevOps tooling and practices across teams Provide operational support for applications in cloud environments, including incident resolution, performance tuning, and optimisation Promote agile and DevOps principles throughout the engineering community Mentor and support the development of more junior engineers Collaborate with cross-functional teams to deliver More ❯

Proficiency in SQL, Python (Pandas), Spark or Iceberg. Experience with data warehouse design, ETL/ELT, and CI/CD pipelines (GitHub, CodeBuild). Knowledge of infrastructure as code, performance tuning, and data migration. Exposure to DBT, Docker, or Microsoft BI stack is a plus. What’s on offer: Opportunity to work on large-scale, high-impact data More ❯

engineers, and business stakeholders to deliver clean, reliable data. Supporting the migration of legacy systems to a modern Azure-based architecture Ensuring best practices in data governance, security, and performance tuning Requirements: Proven experience with Azure Data Services (ADF, Synapse, Data Lake) Strong hands-on experience with Databricks (including PySpark or SQL) Solid SQL skills and understanding of More ❯

highly desirable Excellent communication skills, able to work across departments including close collaboration with Finance Comfortable liaising with third-party vendors for support and implementation Demonstrated experience in system performance tuning, patching, and ongoing support If you are interested in this position please send your CV to (url removed) or call me +(phone number removed) to discuss More ❯

A successful Data Engineer will have the following skills and experience: Strong hands-on experience with BigQuery & GCP (essential). Solid SQL skills, with a focus on optimisation and performance tuning. Experience working with APIs and data pipelines. Python for automation and bespoke data jobs. Knowledge of BI tools (Power BI/Looker) - good to have for connecting and More ❯

variable versions of Android Excellent knowledge of Kotlin/Java Strong knowledge of Android SDK, Android UI design principles, patterns, and best practices Experience with offline storage, threading, and performance tuning Awesome knowledge of the open-source Android ecosystem and the libraries available for common tasks and benchmarking and optimisation Proficient in Google's Android design principles, interface More ❯