76 to 100 of 110 Remote Performance Optimisation Jobs

Life Safety Systems Manager

Hiring Organisation
NonStop Consulting
Location
Weybridge, Surrey, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £585/day
life safety systems across the estate. Provide governance, assurance and compliance oversight for critical life safety infrastructure. Lead the management and performance assurance of systems including: Fire detection and alarm systems Fire suppression (gas suppression, sprinklers) Emergency and escape lighting Smoke control and pressurisation systems Oxygen depletion monitoring systems … lifecycle planning, investment decisions and budget planning . Deliver training, guidance and competency development for engineers, contractors and stakeholders. Drive continuous improvement, resilience and performance optimisation across life safety systems. What they are looking for Significant experience managing life safety systems in complex, high-risk or highly regulated ...

Senior Snowflake Platform Engineer - Scale Analytics

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
plus a 10% bonus and benefits; hybrid work between Manchester and London. You will own platform engineering, drive automation, governance, performance optimisation, and enable analytics teams to deliver advanced data insights at scale. #J-18808-Ljbffr ...

Lead Infrastructure Engineer - Manchester

Hiring Organisation
Adria Solutions
Location
Manchester, North West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£75,000
Role Lead resolution of critical infrastructure incidents and root cause analysis Own virtualisation, cloud, backup, and platform operations Manage upgrades, capacity planning, and performance optimisation Present and govern high-risk changes through CAB processes Act as the senior escalation point for engineers and vendors Drive automation and operational ...

Senior Android Engineer

Hiring Organisation
Fruition Group
Location
United Kingdom
Employment Type
Contract, Work From Home
deep knowledge of Android SDK Proven experience shipping mobile features at scale Strong understanding of modern Android architecture and design patterns Experience in performance optimisation and scalable UI Confident working in fast-moving, user-focused teams Bonus points for experience in accessibility, testing, or mobile CI/ ...

Network Infrastructure Manager

Hiring Organisation
Sterling Bridge Limited
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
routing, switching, firewalls, VPNs, WAN/LAN technologies, and network security Experience with cloud platforms and enterprise infrastructure technologies Strong understanding of network resilience, performance optimization, and disaster recovery Excellent stakeholder management and communication skills Experience delivering infrastructure projects and technology improvements Telecoms or Communications industry experience is highly ...

Enterprise Observability Consultant

Hiring Organisation
Jobleads-UK
Location
Hatfield, England, United Kingdom
complex enterprise environments. The successful consultant will combine strong customer-facing consulting skills with deep technical expertise across observability platforms, telemetry architecture and application performance monitoring. Key Responsibilities Lead observability discovery workshops and maturity assessments across enterprise customers. Define observability strategies and roadmaps aligned to business and technology objectives. … Cribl. Develop dashboards, alerting frameworks and automated operational workflows. Integrate observability tooling with ITSM, Event Management and AIOps platforms. Support root cause analysis, performance optimisation and proactive monitoring initiatives. Act as a trusted advisor to technical and non-technical stakeholders throughout project delivery. #J-18808-Ljbffr ...

Principal Application Engineer – FX Technology / Order Management

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
technology supporting our award-winning Autobahn platform to greatly enhance our client’s product experience, re-engineer parts of our orders offering with strong performance, flexibility and uncompromising quality in mind as well as help driving AI adoption across our electronic trading ecosystem.You will be working at the heart … technology solutionsClear and concise documentation and roadmaps shared both within technology and with business partnersYour skills and experienceExcellent knowledge of core Java platformExperience in performance optimisation of multi-threaded Java applications or a familiarity with no-GC Java coding is a plusSolid experience implementing order management/order ...

Full Stack Software Developer (.NET)

Hiring Organisation
DMR Personnel Ltd
Location
Norwich, Norfolk, United Kingdom
Employment Type
Permanent
Salary
£45000 - £50000/annum Plus excellent benefits
Stack Development: Develop, test, and maintain both front-end and back-end components for web and mobile-based applications. Design and implement scalable, high-performance solutions using .NET technologies. Work closely with product managers, UX/UI designers, and other developers to deliver features that meet business requirements … practices. Conduct code reviews, provide feedback, and mentor junior developers when required. Design and implement RESTful APIs and services using ASP.NET Core. Ensure database performance and scalability with SQL Server and/or other database technologies. Implement responsive and user-friendly front-end interfaces using modern JavaScript and styling ...

Lead Java Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
adoption and build‐out of RT/OD capabilities on strategic risk platform, including integration of new analytics, workflows, and risk datasets. Deliver significant performance improvements through optimized risk calculation strategies. Guide the migration of compute workloads to AWS, implementing best practices for scalability, throughput, resiliency, and cost efficiency. … Container technologies such as Docker, Kubernetes, OpenShift, etc. Strong expertise in messaging technologies such as Kafka, JMS, gRPC etc. Proficient in latency measurement and performance optimization of Java based platforms with focus on JVM tuning Experience with observability stacks like ELK, Prometheus, Grafana, Kiali, Jaeger etc. Sound knowledge ...

Principal Software Engineering (Azure and Integration)

Hiring Organisation
Centrica - CHP
Location
Windsor, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
stakeholders to develop and influence product strategy, using technical insight to identify opportunities that deliver business value. Maintain a strong understanding of business strategy, performance and engineering operating costs, ensuring teams remain focused on product outcomes and strategic objectives. Delivery Lead technical workstreams, helping teams navigate architectural decisions, priorities … access management, data protection, compliance and secure development practices. Proven experience with CI/CD pipelines, environment lifecycle management, observability, monitoring, telemetry and performance optimisation. Excellent stakeholder management, communication and technical documentation skills, with the ability to engage effectively across both technical and business audiences. Desirable Skills & Experience Experience ...

Product Engineering - Team Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
will work closely with engineers, designers, core developers, and stakeholders across the business to define, build, and ship a secure, scalable, and high‐performance trading platform. What you will work on Define and own the technical architecture for Wintermute’s trading products, client‐facing portals, and internal applications — making … system architecture: APIs, microservices, event‐driven architectures, WebSockets, message queues, databases, and how frontend and backend systems work together in high‐performance environments. Experience with infrastructure and DevOps fundamentals: CI/CD, cloud platforms, CDN, monitoring/observability, and deployment strategies. Strong understanding of security best practices (OWASP, authentication ...

Product Engineering - Team Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
have significant autonomy to shape how we build, what technologies we adopt, and how we scale our systems to handle the data volumes and performance demands of a world‐class trading operation. You'll lead a team of talented engineers while staying deeply hands‐on with the codebase. What … system architecture: APIs, microservices, event‐driven architectures, WebSockets, message queues, databases, and how frontend and backend systems work together in high‐performance environments. Experience with infrastructure and DevOps fundamentals: CI/CD, cloud platforms, CDN, monitoring/observability, and deployment strategies. Strong understanding of security best practices (OWASP, authentication ...

Full Stack Technical Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
engineering standards. Establish best practices for: Clean code and maintainability; Testing strategy (unit, integration, E2E); CI/CD pipelines; Observability and monitoring; Security and performance optimisation. Ensure scalability, reliability, and long‐term technical sustainability of a high‐throughput, event‐driven platform. Reduce technical debt through structured improvement initiatives. Line … . Experience with CI/CD pipelines; Containerisation (Docker, Kubernetes preferred); Version control systems (Git). Strong knowledge of design patterns; Secure coding practices; Performance optimisation. Experience leading or mentoring engineers. Strong people management skills. Comfortable giving constructive feedback and conducting performance reviews. Strong communicator across technical ...

Principal Software Engineering (Azure and Integration)

Hiring Organisation
Jobleads-UK
Location
Clewer Village, England, United Kingdom
stakeholders to develop and influence product strategy, using technical insight to identify opportunities that deliver business value. Maintain a strong understanding of business strategy, performance and engineering operating costs, ensuring teams remain focused on product outcomes and strategic objectives. Delivery Lead technical workstreams, helping teams navigate architectural decisions, priorities … access management, data protection, compliance and secure development practices. Proven experience with CI/CD pipelines, environment lifecycle management, observability, monitoring, telemetry and performance optimisation. Excellent stakeholder management, communication and technical documentation skills, with the ability to engage effectively across both technical and business audiences. Desired Skills Experience with ...

Principal Software Engineering (Azure and Integration)

Hiring Organisation
Jobleads-UK
Location
Windsor, England, United Kingdom
stakeholders to develop and influence product strategy, using technical insight to identify opportunities that deliver business value. Maintain a strong understanding of business strategy, performance and engineering operating costs, ensuring teams remain focused on product outcomes and strategic objectives. Delivery Lead technical workstreams, helping teams navigate architectural decisions, priorities … access management, data protection, compliance and secure development practices. Proven experience with CI/CD pipelines, environment lifecycle management, observability, monitoring, telemetry and performance optimisation. Excellent stakeholder management, communication and technical documentation skills, with the ability to engage effectively across both technical and business audiences. Desirable Skills & Experience Experience ...

Power BI Developer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Power BI semantic models, dashboards and reporting solutions for Risk Reporting, with particular focus on semantic model architecture, automated refresh processes, partitioning, governance and performance optimisation. Responsibilities: Designing and developing enterprise-grade Power BI reports, dashboards and scorecards. Building and maintaining semantic models using dimensional modelling best practices. Developing … advanced DAX calculations, calculation groups and optimisation techniques. Implementing Incremental Refresh and semantic model partitioning strategies. Managing large-scale datasets and optimising refresh and query performance. Developing and supporting Python-based processes used to trigger semantic model refreshes and processing. Integrating Power BI with orchestration and scheduling frameworks. Implementing ...

Power BI Developer

Hiring Organisation
ARM
Location
London, United Kingdom
Employment Type
Contract
Power BI semantic models, dashboards and reporting solutions for Risk Reporting, with particular focus on semantic model architecture, automated refresh processes, partitioning, governance and performance optimisation. Responsibilities: Designing and developing enterprise-grade Power BI reports, dashboards and scorecards. * Building and maintaining semantic models using dimensional modelling best practices. * Developing … advanced DAX calculations, calculation groups and optimisation techniques. * Implementing Incremental Refresh and semantic model partitioning strategies. * Managing large-scale datasets and optimising refresh and query performance. * Developing and supporting Python-based processes used to trigger semantic model refreshes and processing. * Integrating Power BI with orchestration and scheduling frameworks. * Implementing ...

Data Architect

Hiring Organisation
Society Insurance Company
Location
Fond Du Lac, Wisconsin, United States
Employment Type
Permanent
Salary
USD Annual
selection of data technologies, tools, and platforms, including proof-of-concepts (POCs). Develops and maintains data architecture roadmaps, including modernization, consolidation, and performance optimization. Drives modernization of legacy data and reporting platforms to improve scalability, performance, and usability. Ensures alignment between data, application, and infrastructure architecture. Participates ...

AI Engineer (Fluent in Mandarin & English)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
This role is focused on the end-to-end lifecycle of production-grade AI, from training and fine-tuning specialized models to architecting high-performance inference pipelines. The ideal candidate views AI as a rigorous engineering discipline. Beyond building models, you will be responsible for writing high-quality, maintainable … Training & Fine-Tuning: Lead the adaptation of Large Language Models (LLMs) for domain-specific tasks using techniques like LoRA, QLoRA, and PEFT to balance performance with resource efficiency. Inference Optimization: Architect and optimize inference pipelines to minimize TTFT (Time to First Token) and maximize throughput. This includes implementing quantization ...

Principal Digital Product Manager- Hybrid

Hiring Organisation
Jobleads-UK
Location
Belfast City District, Northern Ireland, United Kingdom
intent and related priorities across teams and areas of responsibilities. Influence digital product strategy and backlogs across product areas in support of strategic priorities.* Performance Monitoring: Own over-arching intended outcome and ensure that product KPIs converge toward the ultimate intent across areas.* Stakeholder Management: Communicate product progress … experience improvements.* Proven ability to analyses and interpret quantitative and qualitative data, using insights, metrics, and customer feedback to inform product decisions, prioritization, and performance optimization.**Desirable Skills:*** 4-year bachelor's degree or equivalent work experience, degree in Business, Marketing, Computer Science, or a related field.* Experience managing ...

Software Engineering Team Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
OpenAPI/Swagger). Ensure System Health: Oversee and implement strategies for system scalability, resilience, and high availability, including ownership of monitoring, alerting, and performance optimization. Drive Delivery: Monitor team progress and ensure consistent deliverability and performance throughout agile sprints, proactively identifying and resolving technical impediments. Plan Strategically … proactively identifying and resolving ambiguities in technical requirements and product strategy. Lead High‐Performing Teams: Foster a culture of excellence by managing team performance, defining and tracking key KPIs (e.g., cycle time, velocity, error rates), and driving continuous improvement to ensure high‐impact delivery. This list is not exhaustive ...

Data Engineer (Databricks)

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
solutions using Azure Databricks and Azure Data Factory Design and optimize data pipelines for processing large volumes of data (multi-million records) with high performance Participate in customer discussions, requirement analysis, and technical solution design Ensure code quality, performance tuning, and adherence to best practices throughout development Communicate … Azure Databricks development, including efficient handling of large datasets Strong working knowledge of Azure Data Factory for building complex ETL workflows Experience with performance optimization of data pipelines and distributed processing setups Proficiency in Scala development (hands‐on experience highly desirable) Solid understanding of Azure services relevant to data ...

Principal Software Engineer (Mobile)

Hiring Organisation
Centrica - CHP
Location
Windsor, Berkshire, South East, United Kingdom
Employment Type
Permanent, Work From Home
your deep mobile engineering expertise to identify opportunities, shape future capabilities and drive product outcomes. Maintain a strong understanding of business priorities, platform performance and engineering operating costs, helping teams balance innovation, value and sustainability. Delivery Support teams in adopting effective delivery practices, including iterative development, estimation, prioritisation … continuous value delivery. Monitor delivery health and team performance, proactively identifying risks, removing blockers and driving improvements across ways of working. Guide teams through technical and delivery challenges, ensuring a focus on simplicity, quality and customer value. Engineering Define and drive the technical strategy, architecture and standards for Centrica ...

Algo Trading Software Engineer (AVP)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
platform. The senior engineer will be involved in hands‐on design and implementation of the platform, contributing to architectural decisions and ensuring adherence to performance and latency targets, while maintaining high standards in code quality and SDLC processes. This role will require close collaboration with the trading desks, product … translate them into product features and enhancements. Testing: Continuously improve and maintain automation testing frameworks, development tools, and environments to ensure platform reliability and performance at scale. AI‐Powered SDLC: Leverage Citi’s suite of AI‐powered development tools throughout the Software Development Life Cycle (SDLC) to enhance productivity ...

Principal Digital Product Manager- Hybrid

Hiring Organisation
Jobleads-UK
Location
Belfast City District, Northern Ireland, United Kingdom
intent and related priorities across teams and areas of responsibilities. Influence digital product strategy and backlogs across product areas in support of strategic priorities. Performance Monitoring: Own over‐arching intended outcome and ensure that product KPIs converge toward the ultimate intent across areas. Stakeholder Management: Communicate product progress … experience improvements. Proven ability to analyze and interpret quantitative and qualitative data, using insights, metrics, and customer feedback to inform product decisions, prioritization, and performance optimization. Desirable Skills 4‐year bachelor's degree or equivalent work experience, degree in Business, Marketing, Computer Science, or a related field. Experience managing ...