19 of 19 Remote Performance Optimisation Jobs in the South East

coding, testing, and deployment. Participate in code reviews, architecture discussions, and system design decisions. Troubleshoot and resolve complex technical issues across the full stack. Ensure software security, scalability, and performance are maintained at all times. Keep abreast of emerging technologies and industry trends to inform strategic decisions. Skills and Experience Minimum 8 years of commercial software development experience, with … solutions. Desirable Experience with containerisation and orchestration tools such as Docker and Kubernetes. Familiarity with event-driven architecture and message brokers (e.g., Kafka, RabbitMQ). Knowledge of front-end performance optimisation and accessibility standards. Exposure to machine learning pipelines or data engineering workflows. Prior experience working in startup environments or high-growth technology companies. Benefits Hybrid working as More ❯

exceptional service, to deliver personalised experiences that meet our customers ever-changing needs today and in the future. Job Description We are currently recruiting for an Application Reliability and performance Engineer to join our Team. We are seeking a high motivated individual to bring a diverse skill set and proactive mindset to help ensure the stability, efficiency, and resilience … query language and PLSQL Agile principles and ways of working Excellent client-facing communication skills DevOps mindset Excellent problem-solving abilities Automation Core AWS Services & Infrastructure as Code Application Performance Optimisation Additional Information What’s in it for you?: Competitive salary that reflects your skills, experience and potential. Discretionary bonus scheme that recognises your hard work and contributions More ❯

data workflows to ensure smooth and reliable deployments. Big Data & Analytics: Develop and optimize large-scale data processing pipelines using Apache Spark and PySpark. Implement data partitioning, caching, and performance tuning techniques to enhance Spark-based workloads. Work with diverse data formats (structured and unstructured) to support advanced analytics and machine learning initiatives. Workflow Orchestration (Airflow): Design and maintain … Airflow. Strong programming skills in Python and SQL, with the ability to write efficient and maintainable code. Deep understanding of Spark internals, including RDDs, DataFrames, DAG execution, partitioning, and performance optimization techniques. Experience with designing and managing Airflow DAGs, scheduling, and dependency management. Knowledge of CI/CD pipelines, containerization technologies (Docker, Kubernetes), and DevOps principles applied to data More ❯

with external data sources and APIs. Manage CRM customisations including plugins, workflow extensions, business rules, forms, and dashboards . Lead end-to-end implementations, including data migration, integration, and performance tuning. Team & Technical Leadership Provide technical direction and oversight to other developers and contractors, helping to manage task allocation, priorities, and quality. Act as a bridge between transformation squads … knowledge of HTML, CSS, XML, JSON . Experience in integrating with Microsoft Azure services such as Logic Apps, Functions, and Azure DevOps pipelines. Comfortable with complex data modelling and performance optimisation in large-scale CRM environments. Adept at explaining technical solutions to non-technical stakeholders and working closely with business users. Hands-on experience with CI/CD … work independently and mentor others. Strong team player who thrives in collaborative environments. Excellent attention to detail and commitment to quality. Organised and capable of working in a high-performance, fast-paced setting. A natural coach, keen to upskill colleagues and foster a strong development culture. Benefits Flexible hybrid working environment Exposure to enterprise-wide digital transformation Opportunity to More ❯

with external data sources and APIs. Manage CRM customisations including plugins, workflow extensions, business rules, forms, and dashboards . Lead end-to-end implementations, including data migration, integration, and performance tuning. Team & Technical Leadership Provide technical direction and oversight to other developers and contractors, helping to manage task allocation, priorities, and quality. Act as a bridge between transformation squads … knowledge of HTML, CSS, XML, JSON . Experience in integrating with Microsoft Azure services such as Logic Apps, Functions, and Azure DevOps pipelines. Comfortable with complex data modelling and performance optimisation in large-scale CRM environments. Adept at explaining technical solutions to non-technical stakeholders and working closely with business users. Hands-on experience with CI/CD … work independently and mentor others. Strong team player who thrives in collaborative environments. Excellent attention to detail and commitment to quality. Organised and capable of working in a high-performance, fast-paced setting. A natural coach, keen to upskill colleagues and foster a strong development culture. Benefits Flexible hybrid working environment Exposure to enterprise-wide digital transformation Opportunity to More ❯

with advancing DevOps best practices, you will assist in designing and automating CI/CD pipelines. Create and oversee reliable CI/CD pipelines for AWS DevOps. Monitoring and Performance optimisation. Improve the platform's infrastructure for a busy tourism industry hub. Work together with developers to enhance the procedures for code deployment. Make that cloud environments are performance-oriented, scalable, and safe. Streamline processes and keep an eye on system performance to make improvements ongoing. Diagnose and quickly fix AWS cloud infrastructure problems. Required Experience & Skills: a Proven experience with CI/CD in a .NET environment. Prior experience as an AWS DevOps Engineer, CI/CD in particular practical knowledge of infrastructure-as-code, Terraform More ❯

Proven experiencewith infrastructure-as-code using Terraform and building CI/CD pipelines via Azure DevOps and GitHub Actions. Strong grasp of observability practices, including logging, metrics, alerting, and performance optimization. Deep understanding of cloud security, with experience applying secure-by-design principles in Azure (e.g., network isolation, IAM, data protection). Proficiency in scripting and automationusing PowerShell, Bash … days holiday, increasing through length of service, with option to buy or sell • Bupa health insurance as a benefit in kind • An enhanced pension plan and life insurance • Annual performance-based bonus • Onsite gyms or local discounts where no onsite gym available • Various other benefits and online discounts Why Bupa? We’re a health insurer and provider. With no More ❯

from concept to deployment. Champion best practices in software design, architecture, and coding. Collaborate with project managers to deliver projects on time and to spec. Drive innovation through automation, performance optimisation, and continuous improvement. Manage service transitions and support ITIL process improvements. Act as Incident Manager during critical events and provide expert-level support. What we're looking More ❯

be working with a leading client who is seeking an experienced Lead Data Engineer to join their team. This is an excellent opportunity to drive the design, development, and optimisation of an analytic data platform that will enable informed decision-making and business growth. In this leadership role, you will be pivotal in building scalable, efficient data pipelines and … other business systems. Integrate data from multiple sources into a unified and accessible data ecosystem. Maintain comprehensive documentation for data processes, models, and pipelines. Optimise data infrastructure to enhance performance, reduce latency, and manage resource utilisation effectively. Mentor and guide a team of data engineers, providing leadership and fostering skill development. Collaborate with cross-functional teams, including data analysts … data engineering tools such as Snowflake, DBT, and Tableau. Experience with data warehousing, data lakes, and data modelling. In-depth knowledge of best practices for data quality, security, and performance optimisation. Ability to work closely with both technical and non-technical stakeholders to deliver tailored data solutions. A proactive mindset with a passion for continuous improvement and innovation. Excellent More ❯

in version control with Git Flow. Proficient in JPA and Hibernate for seamless database interactions. Strong command of SQL for efficient database management. Experience with Redis for caching and performance optimisation. Knowledge of message queueing systems like AWS SQS or RabbitMQ . Well-versed in Test-Driven Development (TDD) with JUnit for robust testing. Understanding of Kubernetes for container More ❯

. The Platform Support Engineer ensures system reliability, user satisfaction, and efficient issue resolution while identifying opportunities to improve platform operations. Key Accountabilities/Responsibilities: * Monitor platform infrastructure for performance and availability, responding promptly to alerts and incidents. * Provide Level 2 and Level 3 support for enterprise systems, including Active Directory, SCCM, SolarWinds, and VDI environments. * Troubleshoot and resolve … and virtualized environments. * Provide hands-on support for automation scripts, workflows, and infrastructure monitoring tools. * Contribute to root cause analysis efforts for recurring platform incidents. * Support capacity planning and performance optimization by analysing system usage and trends. * Offer feedback on tools and processes, identifying improvements to enhance operational efficiency. * Participate in on-call rotations to address after-hours incidents More ❯

Operations Control Centre and wider engineering and delivery teams. This is an exciting opportunity to contribute to one of the largest SCADA estates in the UK, helping to improve performance, reduce downtime, and drive innovation in a business delivering lifes essential service every day. What youll do as a Regional SCADA Engineer: SCADA System Support: Maintain high availability of … and operational risks. Provide technical assurance during implementation to protect live system integrity. Technical Collaboration & Subject Matter Expertise: Act as a key technical contact for SCADA standards, configuration, and performance optimisation. Support integration teams and contractors with expert guidance and assurance on best practices. Collaborate with OT engineers and contribute to the delivery of innovative, future-proof SCADA solutions. More ❯

collaboration What we're looking for: 3+ years of hands-on Rust development experience (or strong systems background with proven Rust adoption) Deep understanding of distributed systems, multithreading, and performance optimisation Experience building cloud-native services on AWS, GCP, or similar Engineers who care about clean, efficient code and delivering real business value Bonus: background in retail tech … you'll do: Build and maintain critical services and APIs in Rust Help design and evolve our event-driven microservice ecosystem using Rust as a core language Write high-performance code to support large-scale data and transaction flows Contribute to team-wide standards and architectural best practices in our Rust codebase Work cross-functionally with product, data, and More ❯

TypeScript, NodeJS, Express, and NestJS; Develop responsive and mobile-friendly front-end interfaces using modern styling libraries (Tailwind, Material UI, SCSS, etc.); Optimize both front-end and back-end performance, including database queries and API efficiency; Work with MongoDB and Mongoose, design efficient database schemas, indexes, and ensure optimal DB performance; Implement background workers and asynchronous processing where … with modern styling libraries such as Tailwind, Material UI, or SCSS; Strong understanding of responsive design and mobile-first front-end development; Experience working with MongoDB, Mongoose, and database performance optimization (indexes, schema design); Experience implementing background workers and asynchronous processing; Strong problem-solving skills, ownership mentality, and attention to detail; Excellent communication skills and ability to work independently More ❯

access controls to protect against cyber threats effectively. Advanced Troubleshooting: Utilize your deep knowledge and experience to troubleshoot complex issues related to Zscaler AI Firewall deployments. Address and resolve performance, connectivity, and security incidents promptly. Performance Optimization: Continuously monitor and fine-tune Zscaler configurations and policies for optimal performance. Adjustment to improve risk mitigation, accuracy, routing of traffic More ❯

managers, designers, and other developers to define, design, and ship new features Write clean, scalable, and maintainable code following Apple's Human Interface Guidelines Identify and fix bugs and performance bottlenecks Integrate with RESTful APIs and third-party libraries/services Ensure the performance, quality, and responsiveness of applications Participate in code reviews and contribute to continuous improvement … level knowledge of Swift and strong experience with Objective-C Deep understanding of UIKit, CoreData, CoreAnimation, CoreLocation, AVFoundation, and other native frameworks Strong knowledge of Xcode, debugging tools, and performance optimization Experience with modern architectural patterns such as MVVM, VIPER, or Clean Architecture Familiarity with SwiftUI and Combine is a plus Strong understanding of Apple's design principles and More ❯

teams to ensure seamless integration and timing alignment between software and capture cards. Lead and contribute to system integration, verification, and testing at both component and system levels. Conduct performance analysis, debugging, and optimisation of real-time systems. Document architecture, interface definitions, and test procedures to support handover and formal test activities. Skillset/experience required: Extensive experience … custom state machines for test execution. Strong experience with integration, system test, and debugging complex interactions between software and hardware. Strong understanding of software design principles, memory management, and performance optimisation. Experience with version control systems (e.g., Git) and CI/CD Desirable Skills: Experience with SFPDP (Serial Front Panel Data Port) specifically in defence, aerospace, or data acquisition More ❯

when appropriate. Key Responsibilities: Capture and define requirements through a disciplined and rigorous approach to requirements engineering Construct and implement embedded engineering solutions including detailed design, technical reviews, and performance optimisation Plan and document system verification across various tests such as system tests, development tests, component tests, integration tests, and flight tests Generate work products conforming to all More ❯

s using Azure services. Conduct workshops to translate business requirements into scalable technical architectures aligned with Microsoft best practices. Guide delivery teams in customization, development, and deployment while ensuring performance optimization and documentation. Mentor team members, support pre-sales demos, and stay updated on Microsoft ecosystem advancements. Skills and Qualifications: 8+ years of CRM experience, with proven Solution Architect More ❯