18 of 18 Permanent Performance Optimisation Jobs in the North West

Architect event-driven and distributed systems on AWS Develop APIs, microservices and internal tooling Improve reliability, observability and developer workflows Conduct load testing and performance optimisation Contribute to frontend applications where required About You You are a senior engineer with deep backend and cloud experience gained from operating … systems Experience with event-driven architectures and high-concurrency systems Infrastructure as Code experience (Pulumi, Terraform or similar) Strong understanding of databases, caching and performance optimisation Experience with observability, monitoring and alerting Comfortable working across the stack when required Strong Linux, Docker and Git knowledge Not the Right ...

APIs, integrations, and backend functionality across a variety of projects Write clean, maintainable, and well-tested code Troubleshoot and resolve technical issues efficiently Support performance optimisation, security, and system reliability Delivery & Collaboration Work closely with engineers, delivery teams, product owners, and stakeholders Contribute to breaking down work into ...

coding experience preferred) Solid background in system design, distributed systems, and cloud architectures (AWS/Azure/GCP) Passion for clean code, testing, and performance optimization Excellent communication, leadership, and decision-making skills A mindset for innovation, problem-solving, and continuous improvement Bonus Points For Experience in microservices architecture ...

pipelines, Infrastructure as Code, automation frameworks, and database-as-code practices using Redgate Flyway.Take ownership of critical customer systems, ensuring operational resilience, observability, performance optimisation, and rapid incident response.Collaborate closely with Product, Delivery, Operations, and Commercial teams to shape technical solutions, delivery plans, and strategic outcomes.Promote secure ...

technologies, computer vision, sensor integration, and intelligent automation Build robust, reliable, and high-performing software for real-world applications Participate in troubleshooting, debugging, and performance optimisation activities Contribute ideas for improving products, processes, and development approaches Support the delivery of software across desktop, embedded, or edge-based environments ...

best practices for deployment, monitoring, scalability, and risk management Implement monitoring and evaluation frameworks for production AI environments, including hallucination detection, drift monitoring, performance optimisation, and GenAIOps processes Ensure AI solutions integrate effectively with existing systems, APIs, and data platforms Collaborate with senior stakeholders to evaluate business value ...

/CD workflows Collaborating with product, leadership and marketing teams Mentoring junior developers and providing code reviews Overseeing integrations with APIs and driving performance optimisation The following skills and experience are required: Strong full stack web development experience Strong experience with JavaScript, TypeScript and modern frameworks (React) Experience ...

modern React and TypeScript Collaborating with product, leadership and marketing teams Mentoring junior developers and providing code reviews Overseeing integrations with APIs and driving performance optimisation The following skills and experience are required: Strong front-end web development experience Strong experience with React Experience providing scalable front ...

RESTful APIs and services using Node.js Collaborate with DevOps teams to improve CI/CD pipelines and platform reliability Apply application construct experience, including performance optimization and implementation of security best practices (e.g., secure coding, threat mitigation, and system hardening ...

Desirable experience • Linux server administration or virtual machine management • Cloud security and identity/access management • Backup and business continuity technologies • Infrastructure monitoring and performance optimisation This role offers the opportunity to work across a broad technology stack while helping shape the future direction of the organisation ...

professional experience in software development, with a focus on API‐first backends, ASP.NET and React.js frontends. Proven experience in developing engaging, scalable, high‐performance, high‐transactional web UI and APIs. Extensive experience with C#, ASP.NET, and the .NET frameworks. Strong proficiency in React.js and Node.js for front‐end development. … processes to shape the future of our applications. Implement and enforce best practices in software development, including SOLID principles and design patterns. Optimize application performance, ensuring scalability and reliability for high‐volume queries and transactions. Conduct code reviews (face‐to‐face or via pull requests), providing constructive feedback ...

throughput digital signal processing (DSP), beamforming, and robust operation in demanding subsea environments. The FPGA Engineer will contribute to the development of reliable, high-performance embedded systems deployed in offshore, marine, defence, and scientific applications. What you'll do: 1. FPGA Architecture & Real-Time Signal Processing Develop FPGA designs … processing Beamforming algorithms Pulse compression and matched filtering Implement high-speed streaming data pipelines Optimise fixed-point arithmetic for deterministic real-time performance Design low-latency architectures suitable for active sonar systems. 2. High-Speed Interface Development Implement and validate interfaces such as: High-speed ADC/DAC interfaces ...

Unity. Multiple programming languages. Various project management frameworks. Ports, Remasters, Remakes. Low level console development. Co‐development or outsourcing experience. Confidence in memory and performance optimisations. Rendering experience. BENEFITS & PERKS 25 days holiday (+ bank holidays + up to 5 days extra for length of service) Company Pension Scheme ...

mentor junior developers, and work on high-impact, secure banking solutions. You will be a key contributor to web portal and API development, ensuring performance, security, and reliability in a dynamic environment. This role is ideal for developers with strong technical expertise who are looking to grow into leadership … trace request flows from UI Controller API Database Response Maintain and publish API documentation via Swagger/OpenAPI Ensure API security, reliability, and performance (error handling, retry logic, logging, timeouts, CORS) Collaborate with database, infrastructure, and QA teams for portal and API releases Participate in code reviews, version control ...

serving billions of ad opportunities with strict latency and uptime requirements. Design auction logic that balances viewer experience (ad load, relevance, repetition) with advertiser performance, publisher yield, and platform revenue. Develop and optimize SSP‐side auction mechanisms, integrating with multiple DSPs, programmatic demand sources, and direct‐sold campaigns. Partner … strategies, and pricing experiments. Lead experimentation using A/B testing, auction simulations, and offline replay frameworks, and make data‐driven decisions based on performance metrics and statistical rigor. Ensure auction correctness, fairness, explainability, and transparency, while maintaining compliance with privacy, regulatory, and brand‐safety requirements. Influence the long ...

Server and SAP Business One backend tables Database Management : Write optimized SQL queries, stored procedures, and indexing strategies to efficiently handle large datasets Performance Optimization : Monitor and enhance API performance, database query execution, and application scalability Documentation : Maintain clear and detailed documentation for APIs, database structures … Code Quality : Conduct code reviews, debugging, and error handling to maintain system reliability Best Practices : Stay up to date with API design standards, database performance tuning, and cloud integration trends What You’ll Need 5+ years of backend development experience Strong .NET skills for API development and business logic ...

looking for a role where you can take ownership and make a real difference? Do you want the autonomy to resolve platform issues, improve performance and help shape the future of a market-leading system used by major national organisations? This is an opportunity to join a UK-leading … used, business-critical platform. The Role: Developing and maintaining applications using C#, .NET and SQL Server. Working extensively with SQL, including database design and performance optimisation. Improving and enhancing an established platform. Building and supporting APIs and backend services. Collaborating with internal stakeholders to deliver new features and system ...

their online platforms. This role is ideal for someone who is both creative and technically minded, with experience managing and optimising websites to drive performance and user engagement. The company values initiative and innovation, offering a supportive environment where your ideas can make a real impact. Responsibilities: Manage … maintain company websites to ensure optimal performance and functionality. Update website content regularly, including products, pages, and media. Oversee and optimise e-commerce operations using WooCommerce. Work with ZAP to manage integrations and streamline processes. Monitor website analytics and performance, identifying areas for improvement. Ensure websites are user ...