23 of 23 Remote Performance Optimisation Jobs in Tyne and Wear

Skills & Experience 5+ years of commercial experience in C# and .NET. Expertise in: .NET Framework and WinForms Modern .NET (.NET 9) SQL Server (including performance optimisation) Front-end tech (HTML, CSS, JavaScript) Proven experience with application modernisation, including migrating legacy WinForms applications to modern web platforms (Blazor preferred More ❯

using Python, with experience in Django, FastAPI, or similar frameworks · Architect and maintain production-grade, multi-tenant systems with a focus on security and performance · Develop RESTful and asynchronous APIs for internal and external consumption · Ensure database performance and reliability with relational and vector database technologies Cloud & Infrastructure … Design and implement AWS-based cloud infrastructure using infrastructure-as-code approaches · Optimise system resources, cost, and performance in cloud environments · Implement robust monitoring, logging, and alerting systems · Maintain CI/CD pipelines for reliable deployment and testing LLM, Agents & AI Integration · Design, build and maintain AI-driven information … cloud services (preferably AWS) and infrastructure-as-code · Experience with containerisation, orchestration, and CI/CD pipelines · Understanding of database scaling, caching strategies, and performance optimisation · Familiarity with LLM technologies and latest utilisation methodologies · Strong understanding of software design principles and coding standards Preferred Skills and Capabilities · Experience More ❯

technical solutions. Translating project requirements into technical specifications, architecture designs, and implementation plans. Developing clean, efficient, and well-documented software solutions. Conducting code reviews, performance optimizations, and quality assurance testing to ensure software reliability and scalability. Implementing best practices in software development, including version control, testing methodologies, and coding More ❯

technical solutions. Translate project requirements into technical specifications, architecture designs, and implementation plans. Develop clean, efficient, and well-documented software solutions. Conduct code reviews, performance optimizations, and quality assurance testing to ensure software reliability and scalability. Implement best practices in software development, including version control, testing methodologies, and coding More ❯

Overview: My client is a specialist engineering company that builds white label video streaming applications for global media brands. They focus on delivering high performance, scalable solutions across Roku, web, and mobile platforms. They are now looking for an experienced Roku Developer to join their team and work across … multiple branded streaming apps. This person will take the lead on feature development, performance optimisation, and ensuring alignment with Roku certification standards. Key Responsibilities: Build and deploy Roku applications using BrightScript and SceneGraph Configure and launch white-label apps for 18+ video streaming clients Lead development of major … features including templated views, DRM, and EPG Integrate ad tech (Roku Ad Framework) and analytics (Google Analytics) Drive performance enhancements, reducing load time, memory use, and CPU usage Required Skills: Strong experience with BrightScript and SceneGraph Track record of Roku app development and deployment Familiarity with Roku Advertising Framework More ❯

as React, Angular, or Vue.js. Familiarity with version control systems, preferably Git. Understanding of responsive design principles and mobile-first development. Knowledge of web performance optimisation techniques. Ability to work collaboratively in a team environment. Strong problem-solving skills and attention to detail. Preferred Qualifications Experience with CSS … with Tailwind CSS and other modern front-end tools Understanding of SEO best practices and accessibility standards (e.g., WCAG). Benefits Competitive salary and performance-based bonuses. Flexible working hours and remote work options. Professional development opportunities and training programs. Comprehensive health and wellness benefits. Collaborative and inclusive company More ❯

as React, Angular, or Vue.js. Familiarity with version control systems, preferably Git. Understanding of responsive design principles and mobile-first development. Knowledge of web performance optimisation techniques. Ability to work collaboratively in a team environment. Strong problem-solving skills and attention to detail. Preferred Qualifications Experience with CSS … with Tailwind CSS and other modern front-end tools Understanding of SEO best practices and accessibility standards (e.g., WCAG). Benefits Competitive salary and performance-based bonuses. Flexible working hours and remote work options. Professional development opportunities and training programs. Comprehensive health and wellness benefits. Collaborative and inclusive company More ❯

backend systems. Full-Stack Development : Build and maintain scalable front-end and back-end systems using Node.js and React (or other JavaScript frameworks). Performance Optimization : Optimize applications for speed, scalability, and user experience. Collaborative Development : Work closely with cross-functional teams including product managers, designers, and other developers More ❯

security considerations. Evaluate, select, and implement VDI technologies (e.g., Citrix Virtual Apps and Desktops, VMware Horizon, Microsoft Azure Virtual Desktop). Ensure high availability, performance optimization, and disaster recovery of VDI environments. Collaborate with IT security, network, and application teams to ensure seamless integration and compliance. Provide technical leadership More ❯

goals. 🛠️ Tech Stack : React, .NET 🧠 You’ll bring : Proven expertise in React and .NET in production environments Strong experience with system design, observability, and performance optimisation Great communication and stakeholder engagement skills Background in financial, payroll, or reporting systems is a bonus 💼 Contract Details Day rate : TBC Length More ❯

deep experience in both legacy and modern technology stacks. Key Responsibilities Software Engineering Leadership Set and own the technical roadmap, ensuring architectural scalability, security, performance, and maintainability of all software systems. Oversee full lifecycle software development — from requirements, technical design, development, testing, deployment, to post-release monitoring and maintenance. … cloud-native applications and services using Microsoft Azure , including Azure Functions, LogicApps, and container-based services. Drive cost-effective use of cloud services and performance optimization across environments. Ensure cloud architectures support observability, fault tolerance, and high availability. Data Engineering & Intelligent Systems Guide the engineering team in data modelling … software and infrastructure meet organizational security and compliance requirements (e.g., GDPR, ISO 27001, OWASP Top 10). Team Management & Culture Build and scale high-performance engineering teams, including backend, frontend, full-stack, data, and security engineers. Define and track KPIs for engineering productivity, quality, and performance. Promote an engineering More ❯

and building robust backend services across Java, Python, and Rust-based systems Collaborating with product and platform teams to scale critical infrastructure Contributing to performance optimisation, secure coding, and clean architecture decisions Bringing in best practices across multiple programming paradigms and languages Ideally, supporting legacy Ruby codebases or More ❯

and non-technical team members, including clinicians and patients Technical Skills Unity3D and C# programming Version control (Git) UI/UX design for accessibility Performance optimization techniques Android SDK experience (nice to have) Some exposure to database technologies What we offer A competitive salary and benefits package (depending on More ❯

infrastructure in the space. What you’ll work on: Ultra-low latency trading systems Building and maintaining exchange connectivity across global venues Systems-level performance optimisation and tuning Working closely with Quant Researchers to support live trading What they’re looking for: Strong engineering skills in Rust (or … C++ with a genuine interest in Rust) Deep understanding of low-level systems and performance-critical environments Experience in HFT, trading infrastructure, or latency-sensitive systems A collaborative mindset – you’ll be working with both quants and fellow engineers daily The setup: Remote-first within Europe London preferred Highly More ❯

a strong focus on game logic. Collaborate with front-end engineers, game designers, and mathematicians to deliver fully integrated, high-performing gameplay features. Optimise performance and scalability to support high user loads. Write clean, testable code and contribute to CI/CD workflows. Stay informed on industry trends and … building game logic or high-throughput backend services. Understanding of probability and statistics as applied to game mechanics. Familiarity with secure server development and performance optimisation. Excellent communication skills and ability to work independently in a remote-first environment. Tech Stack & Tools Python (core language) Git for version control More ❯

broader ecosystem strategy. Provide .NET expertise and help shape a roadmap for the system’s evolution. Contribute ideas and improvements that balance technical integrity, performance, and business needs. Hands-On Development Actively build, fix, and extend the application in a hands-on coding capacity. Write clean, maintainable, and testable …/T-SQL. Source control systems – proficient with Git. Security best practices – familiarity with securing web applications, handling vulnerability findings, and implementing security patches. Performance optimization – ability to identify and resolve performance bottlenecks across the stack. Experience maintaining and modernizing legacy applications – with a pragmatic approach to balancing More ❯

broader ecosystem strategy. Provide .NET expertise and help shape a roadmap for the system’s evolution. Contribute ideas and improvements that balance technical integrity, performance, and business needs. Hands-On Development Actively build, fix, and extend the application in a hands-on coding capacity. Write clean, maintainable, and testable …/T-SQL. Source control systems – proficient with Git. Security best practices – familiarity with securing web applications, handling vulnerability findings, and implementing security patches. Performance optimization – ability to identify and resolve performance bottlenecks across the stack. Experience maintaining and modernizing legacy applications – with a pragmatic approach to balancing More ❯

passionate people with the drive to match our ambitions and initiative to realise your individual potential. Position Overview Continually improving the visual quality and performance of Football Manager is one of our main goals, and we are looking for an experienced, passionate graphics software engineer to join our team. … including character rendering, lighting, post-processing, and materials. Develop and optimize shaders and rendering code in Unity for multiple platforms. Profile and optimize rendering performance and memory usage across target platforms. Build and maintain tools to improve artist workflows. Implement automated tests and asset validation tools. Debug rendering issues … and ensure visual fidelity within performance constraints. Collaborate with artists and engineers to create scalable, high-quality rendering solutions. Knowledge, Skills, and Experience Essential: Extensive professional experience using C# as the main language. Significant experience as a graphics software engineer, having shipped at least one game using Unity on More ❯

s like to work for us here . Sounds great! What will I be doing? Work with a team of developers, supporting innovation through performance and reliability. Actively participating, contributing as part of the team to deliver core functionality as part of the roadmap. Engaging with senior stakeholders across … continuous improvement and pragmatism. Engage actively in designing and developing intricate technical solutions. Develop clean, efficient, and well-documented software solutions. Conduct code reviews, performance optimizations, and quality assurance testing to ensure software reliability and scalability. Ensuring your own professional growth and continuous improvement through personal learning time. What More ❯

it's like to work for us here . Sounds great! What will I be doing? Work with a team of developers, supportinginnovation through performance and reliability. Actively participating, contributing as part of the team to deliver core functionality as part of the roadmap. Engaging with senior stakeholders across … continuous improvement. And pragmatism. Engage actively in designing and developing intricate technical solutions. Develop clean, efficient, and well-documented software solutions. Conduct code reviews, performance optimizations, and quality assurance testing to ensure software reliability and scalability. Ensuring your own professional growth and continuous improvement through personal learning time What More ❯

support and clarification for developers by interpreting and refining business and functional requirements. Design and develop integration solutions using the MuleSoft platform, ensuring high performance, scalability, and code maintainability. Oversee the full development lifecycle including architecture, implementation, unit testing, performance optimization, and ongoing system monitoring. Offer technical expertise More ❯

and development of their core platforms, including APIs, payment gateways, and switching infrastructure. About the Role: You will lead the design of scalable, high-performance platforms, ensuring they align with strategic business goals. You’ll provide hands-on technical leadership, shape the enterprise architecture roadmap, and guide teams in … Java, or similar languages, with a broad technical skillset spanning frontend and backend development. Strong understanding of systems integration, middleware, caching, databases, and web performance optimisation. Experience within the payments space is highly desirable. Comfortable navigating complex and ambiguous environments to provide clear architectural direction. Skilled at aligning technical More ❯

extend your technical and advisory skills by delivering total solutions to an outstanding client base? Joining the Deloitte SAP Analytics+ team within Enterprise Technology & Performance (ET&P) will enable you to combine your senior-level client advisory skills with your deep technical expertise - all within a high-impact environment. … globe, Deloitte offers an environment where your career can flourish. Our Capability Groups Strategy and Architecture Data & Platforms Planning, Budgeting and Forecasting Advanced Analytics Performance, Consolidation & Close Connect to Your Career at Deloitte Deloitte drives progress by leveraging our expertise to help clients become leaders in their industries. We … relationships, and understanding industry-specific requirements. You should have experience in designing and implementing SAP BW solutions, developing data models, ETL processes, security, documentation, performance optimization, troubleshooting, and collaboration with technical teams. Certification in relevant technologies and experience with SAP data tools are preferred. Connect to Your Business - Technology More ❯