12 of 12 Performance Tuning Jobs in South London

Linux OS and Cloud administration. Important experience: Strong understanding of MongoDB architecture, including sharding, replication and indexing. Proficiency with Linux systems and shell scripting. Familiarity with monitoring tools and performance tuning techniques. Experience with disaster recovery plans is a plus Proven experience working with cloud platforms, VM management in the cloud (preferable AWS) Hands on experience in use More ❯

Linux OS and Cloud administration. Important experience: Strong understanding of MongoDB architecture, including sharding, replication and indexing. Proficiency with Linux systems and shell scripting. Familiarity with monitoring tools and performance tuning techniques. Experience with disaster recovery plans is a plus Proven experience working with cloud platforms, VM management in the cloud (preferable AWS) Hands on experience in use More ❯

sharding, replication, and indexing. Hands-on experience with MongoDB Atlas and/or self-managed MongoDB clusters. Proficiency with Linux systems and shell scripting. Familiarity with monitoring tools and performance tuning techniques. Experience with backup and disaster recovery processes What we require from you Minimum 2 years of proven experience with Mongo Atlas Certifications with MongoDB to support More ❯

sharding, replication, and indexing. Hands-on experience with MongoDB Atlas and/or self-managed MongoDB clusters. Proficiency with Linux systems and shell scripting. Familiarity with monitoring tools and performance tuning techniques. Experience with backup and disaster recovery processes What we require from you Minimum 2 years of proven experience with Mongo Atlas Certifications with MongoDB to support More ❯

tools and services. AI Feature Integration Collaborate with engineering and product teams to embed AI-driven functionality into user-facing software. Technical Leadership Set standards for MLOps, automation, and performance tuning across the engineering team. Generative AI & LLMs Explore and integrate modern techniques such as large language models and generative architectures. Mentorship & Collaboration Support peers through code reviews … ideally AWS) and infrastructure-as-code tools (e.g., Terraform). Understanding of distributed systems, microservices, and modern software architecture. Hands-on experience with LLMs and generative AI models, including tuning and inference. Ability to set up CI/CD pipelines for ML workflows and manage models in a cloud environment. Strong communication and stakeholder engagement skills. A relevant degree More ❯

Job Description: We are seeking a Platform Engineering Lead with deep expertise in on-premise platform engineering , Java-based technologies , and application performance optimization . You will lead the design, development, and stability of large-scale, business-critical systems for a global financial client. Key Responsibilities: Architect and lead enterprise-grade platform solutions with a focus on performance … and hybrid cloud deployment strategies (Kubernetes/OpenShift) Collaborate with CTO, Product Managers , and cross-functional teams Lead and mentor engineering teams, ensuring high code and delivery standards Own performance tuning , troubleshooting, and system resilience initiatives Required Skills: 10+ years in platform/app engineering; 7+ years in solution/technical leadership Strong in Java, Spring Boot, MuleSoft More ❯

will be involved in technical specifications, T-SQL development, deployment of SSIS packages or new releases, as well troubleshooting solutions. Your day to day will include: SQL Server database performance monitoring/tuning SQL Server database administration Design and develop views, stored procedures and SSIS packages using Visual Studio. Providing advice, guidance and estimates to the development and … Experience of building APIs, RESTful services would be to an advantage. What we offer you Basic salary up to £65,000 per annum Discretionary annual bonus dependent on your performance and company performance provided you are employed on bonus payment date. Annual holiday allowance of 25 days holiday plus bank holidays Life Assurance (based on pensionable earnings) Generous More ❯

direction with business priorities to shape the roadmap. Technical Leadership Design, optimize, and govern modern, large-scale data architectures. Oversee architecture across applications, infrastructure, and ecosystem integrations. Apply advanced performance tuning, database optimization, and domain-driven design principles. Engineering Partnership Collaborate with and mentor engineers on system architecture, CI/CD workflows, and API integrations. Provide technical oversight … effectiveness of operations through thoughtful oversight. Required Experience Proven experience in large-scale data/content operations and platform engineering. Expertise in Microsoft SQL Server, including: Database design and performance tuning Transact-SQL (T-SQL), C# REST API integration Familiarity with Data Lakehouse architectures, especially Databricks. Strong understanding of data architecture, domain modeling, and system design in distributed More ❯

will be involved in technical specifications, T-SQL development, deployment of SSIS packages or new releases, as well troubleshooting solutions. Your day to day will include: SQL Server database performance monitoring/tuning SQL Server database administration Design and develop views, stored procedures and SSIS packages using Visual Studio. Providing advice, guidance and estimates to the development and … Experience of building APIs, RESTful services would be to an advantage. What they offer you Basic salary up to £65,000 per annum Discretionary annual bonus dependent on your performance and company performance provided you are employed on bonus payment date. Annual holiday allowance of 25 days holiday plus bank holidays Life Assurance (based on pensionable earnings) Generous More ❯

to define and deliver phase 2 alongside a dedicated Project Manager. -> Build scalable, full-stack web applications using frameworks (PHP) and REST APIs. -> Work with MySQL for schema design, performance tuning, and data analysis. -> Create responsive, accessible UIs using JavaScript, HTML, CSS, and frameworks like Vue.js and React.js. -> Manage deployments and build automation with CI/CD pipelines. More ❯

Someone who can lead the design and delivery of reliable, scalable, and secure infrastructure Deep experience with Azure and infrastructure automation Strong understanding of security principles, cost optimisation, and performance tuning in cloud environments Collaborative approach and ability to work cross-functionally with development, architecture, and product teams Mentorship skills and a desire to uplift platform engineering practices More ❯

Someone who can lead the design and delivery of reliable, scalable, and secure infrastructure Deep experience with Azure and infrastructure automation Strong understanding of security principles, cost optimisation, and performance tuning in cloud environments Collaborative approach and ability to work cross-functionally with development, architecture, and product teams Mentorship skills and a desire to uplift platform engineering practices More ❯