376 to 400 of 551 Remote Performance Tuning Jobs

travel to Oxford or London. YOUR KEY SKILLS: Able to design, build, implement, manage and maintain MySQL databases in a Linux environment. Strong knowledge of MySQL database architecture queries, performance tuning and optimisation. Understanding of SQL Server, preferably in the context of having ported to MySQL. Knowledge of scripting languages (Python, Bash) for automation. APPLICATION: If you are More ❯

thrives in fast-paced environments, enjoys solving complex UI/UX problems, and is ready to grow into a leadership or mentoring role. Key Responsibilities: Develop and maintain high-performance web applications using TypeScript , Next.js , and React Translate complex product requirements into clean, maintainable, and scalable UI components Work closely with backend, DevOps, and product teams to deliver seamless … end-to-end experiences Ensure applications are accessible, responsive, and optimized for performance across browsers and devices Champion best practices in frontend development, code reviews, testing, and CI/CD integration Contribute to UI/UX improvements and help shape frontend architectural decisions Mentor junior developers as the team grows, fostering a culture of learning and collaboration Qualifications: Proven … architecture and state management tools (e.g. Zustand, Redux, Context API) Experience working with APIs (REST/GraphQL) and integrating them efficiently into frontend systems Familiarity with cross-browser compatibility, performance tuning, and accessibility standards (WCAG) Excellent problem-solving skills and ability to prioritize tasks in a multi-project environment Preferred Skills: Experience with Tailwind CSS or other utility More ❯

to define and build robust backend architectures. Work with Node.js and TypeScript to integrate backend services with modern web applications. Drive best practices around system design, code quality, and performance monitoring. Mentor junior engineers, providing technical guidance and support to ensure quality across the engineering team. What You’ll Bring: 5+ years of experience in backend development, with deep … architectures. Strong familiarity with cloud platforms, containerization (e.g., Docker, Kubernetes), and CI/CD pipelines. A passion for writing clean, maintainable code and delivering high-quality products. Experience in performance tuning, scalability, and systems optimization. Excellent communication skills and a collaborative mindset. What’s on Offer: Fully remote work with flexible hours to help you thrive no matter More ❯

openness, and excellence. My client work in a collaborative style and take collective responsibility for successes and our failures. We value: High personal integrity Innovative thinking Efficient and reliable performance Spark You will join a supportive team, where we aim to recruit the best people from all walks of life and diverse business backgrounds. If these sentiments align with … the day-to-day operations of the Linux infrastructure team, including both senior-level system administrators and the Linux support desk staff. This role ensures the stability, security, and performance of mission-critical Linux-based systems including multiple exchanges as well as providing strategic direction, operational excellence, effective team leadership and close collaboration with other departments Responsibilities and Duties … initiatives. Assist with planning, management and resource allocation of inter-departmental projects alongside the PM team. Oversee incident management, root cause analysis, and rapid resolution of system outages or performance degradation. Ensure compliance of procedures such as change management, patch management and security and audit processes. Assist in the maintenance of these procedures. Support regular security audits and penetration More ❯

openness, and excellence. My client work in a collaborative style and take collective responsibility for successes and our failures. We value: High personal integrity Innovative thinking Efficient and reliable performance Spark You will join a supportive team, where we aim to recruit the best people from all walks of life and diverse business backgrounds. If these sentiments align with … the day-to-day operations of the Linux infrastructure team, including both senior-level system administrators and the Linux support desk staff. This role ensures the stability, security, and performance of mission-critical Linux-based systems including multiple exchanges as well as providing strategic direction, operational excellence, effective team leadership and close collaboration with other departments Responsibilities and Duties … initiatives. Assist with planning, management and resource allocation of inter-departmental projects alongside the PM team. Oversee incident management, root cause analysis, and rapid resolution of system outages or performance degradation. Ensure compliance of procedures such as change management, patch management and security and audit processes. Assist in the maintenance of these procedures. Support regular security audits and penetration More ❯

openness, and excellence. My client work in a collaborative style and take collective responsibility for successes and our failures. We value: High personal integrity Innovative thinking Efficient and reliable performance Spark You will join a supportive team, where we aim to recruit the best people from all walks of life and diverse business backgrounds. If these sentiments align with … the day-to-day operations of the Linux infrastructure team, including both senior-level system administrators and the Linux support desk staff. This role ensures the stability, security, and performance of mission-critical Linux-based systems including multiple exchanges as well as providing strategic direction, operational excellence, effective team leadership and close collaboration with other departments Responsibilities and Duties … initiatives. Assist with planning, management and resource allocation of inter-departmental projects alongside the PM team. Oversee incident management, root cause analysis, and rapid resolution of system outages or performance degradation. Ensure compliance of procedures such as change management, patch management and security and audit processes. Assist in the maintenance of these procedures. Support regular security audits and penetration More ❯

Category: Other EU work permit required: Yes Job Reference: 038a847258ef Job Views: 45 Posted: 22.06.2025 Expiry Date: 06.08.2025 Job Description: Do you want to put in place architecture and performance tuning designs using DBT and Azure to optimize our crucial user-centric performance metrics? Help us unleash the power of our Data! Assist our Engineering teams in More ❯

you’ll be working on an essential component of our products which needs to not only be engaging and easy to use, but which must also provide the high performance our system requires. This is a really exciting opportunity for a talented, motivated developer who loves solving complex problems and has a strong analytical background. You’ll be able … focus on ease of use and accessibility and solid knowledge of iOS UI/UX design principles, patterns and best practices. Experience working with RESTful APIs, offline storage, threading, performance tuning and BLE for wireless communication. Fluency in spoken and written English. Creativity in finding solutions, attention to detail, a good understanding of technology and, most of all More ❯

career and development opportunities within a rapidly growing, innovative Group—where all profits go to charity and good causes. What you'll be doing Achieve individual objectives and key performance indicators and maintain own technical competence with in-depth knowledge sufficient to fulfil the role Continually expand knowledge of SQL Server and its related tools Create and modify DWH … objects, such as tables and views; Develop, and maintain, ETL processes to update the data within the DWH Performance tuning of the DWH, such as indexing, for both the updating and consumption of data within it Monitor automated tasks failed on the SQL Server estate, and review or escalate within the team as necessary What you'll need More ❯

migrations, and upgrades (remote & on-site) Collaborate with sales/pre-sales teams to scope and propose technical solutions Develop high-quality documentation (designs, runbooks, guides) Provide advanced troubleshooting & performance tuning Stay ahead of emerging threats, vendor updates, and security trends Conduct client training & knowledge transfer sessions Skills You’ll Need: 3+ years in Professional Services, Network Security More ❯

career and development opportunities within a rapidly growing, innovative Group—where all profits go to charity and good causes. What you'll be doing Achieve individual objectives and key performance indicators and maintain own technical competence with in-depth knowledge sufficient to fulfil the role Continually expand knowledge of SQL Server and its related tools Create and modify DWH … objects, such as tables and views; Develop, and maintain, ETL processes to update the data within the DWH Performance tuning of the DWH, such as indexing, for both the updating and consumption of data within it Monitor automated tasks failed on the SQL Server estate, and review or escalate within the team as necessary What you'll need More ❯

hardware/software faults in high-availability (HA) environments. Collaborate with Dell teams to assess infrastructure designs and solutions. Produce and maintain build/configuration documentation. Lead technical troubleshooting, performance tuning, and system integration. Supervise implementation teams and provide technical guidance. Evaluate emerging technologies and suggest improvements. Ensure robust monitoring, backup, and disaster recovery processes. Essential Skills & Experience More ❯

hardware/software faults in high-availability (HA) environments. Collaborate with Dell teams to assess infrastructure designs and solutions. Produce and maintain build/configuration documentation. Lead technical troubleshooting, performance tuning, and system integration. Supervise implementation teams and provide technical guidance. Evaluate emerging technologies and suggest improvements. Ensure robust monitoring, backup, and disaster recovery processes. Essential Skills & Experience More ❯

Experience Using SQL Server from 2019 to current version in an Enterprise environment. Understanding of SQL Server fundamentals spanning all versions. Strong knowledge of SQL (TSQL/Transact SQL) Performance tuning, query optimisation & indexing strategies Understanding of PowerShell and Automation Knowledge of cloud-based technologies. Owning tasks and problems through the full project lifecycle A drive to learn … Life At TU UK https://twitter.com/TransUnionUK https://www.linkedin.com/company/transunion/life/This is a hybrid position and involves regular performance of job responsibilities virtually as well as in-person at an assigned TU office location for a minimum of two days a week. TransUnion Job Title Lead Engineer, Software More ❯

architectures. Oversee integration of third-party systems, middleware, and legacy applications into the S/4 HANA environment. Provide expert guidance on SAP best practices, tools, and methodologies. Support performance tuning, data migration strategy, and cutover planning. Ensure alignment with enterprise architecture standards and compliance with security policies. Requirements: Proven experience as an SAP Technical Architect with a More ❯

include object-oriented design and analysis (OOA/OOD), software modeling and simulation, front-end graphical user interface design, software testing, and quality assurance. The engineer will work on performance tuning, usability improvements, automation, and ensuring software integration with existing systems. Additionally, this role will involve evaluating and identifying new technologies for implementation and maintaining standards compliance. Responsibilities More ❯

teams to assist in delivering patch/release of applications while coordinating vendor support. Maintaining middleware such as; IIS, MS-SQL Server, Active Directory, ASP and. NET, including troubleshooting, performance tuning, basic querying and resolving bottlenecks. Daily support of COTS and WEB based software applications with an emphasis on the ability to problem solve. Strong customer focus - understanding More ❯

mobile products. What we'd like to see from you: • Hands-on experience in mobile development (iOS and/or Android). • Strong understanding of mobile engineering best practices, performance tuning, and platform guidelines. • Proven experience leading engineering teams or managing delivery in an agile environment. • Excellent communicator with the ability to translate between technical and non-technical More ❯

enterprise APIs and commercial experience with: SQL and NoSQL databases Containerisation Working in a continuous delivery environment Distributed and horizontally scalable systems Observability and monitoring tools Triaging production issues Performance tuning of JVM apps Nice to have Not vital, but you’ll have the edge if you also have experience with: Kotlin Prometheus Query Language (PromQL) Grafana or More ❯

enterprise APIs and commercial experience with: SQL and NoSQL databases Containerisation Working in a continuous delivery environment Distributed and horizontally scalable systems Observability and monitoring tools Triaging production issues Performance tuning of JVM apps Nice to have Not vital, but you'll have the edge if you also have experience with: Kotlin Prometheus Query Language (PromQL) Grafana Prometheus More ❯

business needs, identify opportunities to enhance AI adoption, and assess the strategic impact of AI/ML integration on BAU workflows Experience and Skills Experience with LLMs, prompt engineering, performance tuning Strong proficiency with LLM tools, and platforms In-depth knowledge of AI frameworks, machine learning, and data science concepts Hands on experience in software engineering and technology More ❯

Tools Management Specialist System Engineer to support our customer in the Annapolis Junction, MD area. You will be involved in service monitoring and Management, continuously monitoring the availability and performance of Splunk, SCCM, Micro Focus, and 1E. You will manage and execute patching activities across the enterprise. You will work with performance analytics to aid you in … making recommendations for performance improvements and security enhancements. You will play a key role in issue remediation, and security compliance. You will also document your work and prepare and present reports to management. Mission: As a System Engineer on this government program, you will be supporting important systems to support efforts to keep our country safe. Requirements: U.S. Citizenship … cloud security principles and best practices Excellent communication skills, both verbal and written, with the ability to explain technical concepts to non-technical stakeholders. Experience with monitoring tools and performance tuning. Familiarity with security compliance standards and best practices. Patch Management experience. Good Problem Solving and Critical Thinking Skills Desired Requirements Experience with scripting and automation (e.g., PowerShell) Mission More ❯

serverless architecture, MySQL, distributed systems, infrastructure as code, and extensive AWS experience. As a key member of their development team, you will be responsible for building and maintaining high-performance, scalable backend systems. Your role will include designing, developing, and maintaining cutting-edge backend solutions, as well as mentoring junior developers. Responsibilities Design and implement serverless backend solutions using … architectural decisions, and codebase to ensure knowledge sharing and system reliability. Optimise database schemas, queries, and indexes for efficient data storage and retrieval. Implement caching strategies to enhance system performance and reduce latency. Required Skills Proficiency in Node.js development with a deep understanding of its core principles and ecosystem. Extensive experience in designing and building serverless architectures using AWS … Gateway, and related services. Strong knowledge of distributed systems and the ability to design scalable, fault-tolerant applications. Expertise in working with MySQL databases, including design, query optimisation, and performance tuning. Significant experience with AWS services, including S3, DynamoDB, SQS, SNS, IAM, Athena, and CloudWatch. Desirable Skills Familiarity with containerisation technologies (e.g., Docker). Understanding of CI/CD More ❯

Mr Who? MrQ - we're an awesome, award winning online casino launched in 2018. We're big on tech, big on performance and most of all - big on fun. Over the years, we have experienced explosive growth - which means we need more rock stars to join our quest for total world domination. As the Technical Lead for the Frontend … to deliver flawless user experiences at scale. This is a hands-on leadership role where you’ll write code, mentor devs, and shape the architecture that powers a high-performance, high-availability product used by thousands daily. This role is hybrid from one of our office locations: St Albans, New Castle (UK), Malta or Gibraltar. What You Will Do … Lead and mentor a team of frontend engineers, ensuring high standards in code quality, performance, and UX. Own the technical roadmap and architecture for frontend systems – from strategy to delivery. Champion modern frontend best practices (e.g. CI/CD, testing, accessibility, performance optimization). Collaborate with Product Managers, Designers, and Backend Engineers to define and deliver features end More ❯

Mr Who? MrQ - we're an awesome, award winning online casino launched in 2018. We're big on tech, big on performance and most of all - big on fun. Over the years, we have experienced explosive growth - which means we need more rock stars to join our quest for total world domination. As the Technical Lead for the Frontend … to deliver flawless user experiences at scale. This is a hands-on leadership role where you’ll write code, mentor devs, and shape the architecture that powers a high-performance, high-availability product used by thousands daily. This role is hybrid from one of our office locations: St Albans, New Castle (UK), Malta or Gibraltar. What You Will Do … Lead and mentor a team of frontend engineers, ensuring high standards in code quality, performance, and UX. Own the technical roadmap and architecture for frontend systems – from strategy to delivery. Champion modern frontend best practices (e.g. CI/CD, testing, accessibility, performance optimization). Collaborate with Product Managers, Designers, and Backend Engineers to define and deliver features end More ❯