11 senior systems engineer jobs found

Senior Systems Engineer – Microsoft & VMware   £400–£500 per day | Outside IR35 6-month contract with extension potential Hybrid working   Join a globally recognised MedTech and life sciences organisation whose technology supports scientific innovation, diagnostics and products that improve human health. With operations spanning multiple countries, this is an opportunity to work within a complex global enterprise infrastructure environment.   This is a hands-on Senior Infrastructure Engineer role focused on VMware and Microsoft enterprise infrastructure , including Windows Server, Azure, Active Directory/Entra ID, Microsoft 365 and Dynamics. A key focus will be supporting a major tenant-to-tenant migration , alongside wider infrastructure transformation and global site transitions across cloud and on-premises environments.   This is a fantastic opportunity for a seasoned infrastructure...

Senior Systems Engineer – Microsoft & VMware (Multiyear migration) £400–£500 per day | Outside IR35 6-month contract with extension potential Hybrid working Join a globally recognised MedTech and life sciences organisation whose technology supports scientific innovation, diagnostics and products that improve human health. With operations spanning multiple countries, this is an opportunity to work within a complex global enterprise infrastructure environment. This is a hands-on Senior Infrastructure Engineer role focused on VMware and Microsoft enterprise infrastructure , including Windows Server, Azure, Active Directory/Entra ID, Microsoft 365 and Dynamics. A key focus will be supporting a major tenant-to-tenant migration , alongside wider infrastructure transformation and global site transitions across cloud and on-premises environments. This is a fantastic opportunity for a seasoned infrastructure professional to become a key contributor within...

Senior Systems Engineer – Microsoft & VMware   £400–£500 per day | Outside IR35 6-month contract with extension potential Hybrid working   Join a globally recognised MedTech and life sciences organisation whose technology supports scientific innovation, diagnostics and products that improve human health. With operations spanning multiple countries, this is an opportunity to work within a complex global enterprise infrastructure environment.   This is a hands-on Senior Infrastructure Engineer role focused on VMware and Microsoft enterprise infrastructure , including Windows Server, Azure, Active Directory/Entra ID, Microsoft 365 and Dynamics. A key focus will be supporting a major tenant-to-tenant migration , alongside wider infrastructure transformation and global site transitions across cloud and on-premises environments.   This is a fantastic opportunity for a seasoned infrastructure...

Opportunity for a Senior Fullstack Engineer to join a software consultancy as they go through a scale-up following a number of significant project wins in the iGaming industry. The company is at the forefront of AI-native software engineering, they employ over 500 people and have a strong presence across the UK. As a Senior Fullstack Engineer, you'll join a product-based team with a "you build it, you run it" mentality, owning all aspects of the systems you work on, from design through to deployment and supporting them in production. Skills: Java and Spring Boot TypeScript (Vue or React) REST APIs and Kafka event-driven systems AWS (including S3, Lambda, ECS, EKS, MSK) TDD, CI/CD and IaC Observability AI assisted engineering In return they're offering a remote-first 6-month contract outside IR35 that's paying up to £500pd. To be suitable for this role you must be UK based have prior experience in the iGaming, betting or FS industries. If you're interested and...

Senior Android Engineer (Contractor) Location: Manchester city centre, 2 days/week onsite + remote 3 days/week Contract: Initial 3-4 month contract (strong likelihood of extension) Rate: £400-500 (Outside IR35) Start Date: Early October Overview Are you looking to make a genuine, visible impact in a short window rather than settle into a long slow ramp-up? This role offers exactly that. We're looking for an experienced Senior Android Engineer to join the Digital Engineering team of a well-known UK consumer brand, on a hands-on delivery contract supporting a significant new customer-facing proposition. The Android app is a modern, Kotlin-first, Jetpack Compose-only application built on multi-module clean architecture, with an established in-house permanent engineering team already in place. This is a genuine delivery role for someone who can get up to speed fast, ship high-quality software without unnecessary ceremony, and leave the codebase in a better state than they found...

We are looking for a Senior AI Engineer-Machine Learning- Computer Vision for one of our clients based in London. Location - London, UK, REMOTE role and Outside of IR35 You'll be helping in building and scaling AI-driven solutions that deliver images and videos to millions of customers. This role focuses on designing reliable, responsible and high-performing AI systems, using deep learning embedding techniques for multimodal signal processing, and generative AI technologies such as large language models (LLMs). You'll work closely with Studios, Machine Learning Engineers and Product teams to shape the next generation of AI-powered automation. By applying Computer Vision to product imagery and external visual inspiration, you'll uncover rich styling signals and combine them with customer insights to create smarter image generation, more engaging shopping journeys and more personalised fashion experiences. Key Responsibilities Design and develop AI solutions...

We are looking for a Senior AI Engineer-Machine Learning for one of our clients based in London. Location - London,UK, REMOTE role and Outside of IR35 You'll be helping in building and scaling AI-driven solutions that deliver images and videos to millions of customers. This role focuses on designing reliable, responsible and high-performing AI systems, using deep learning embedding techniques for multimodal signal processing, and generative AI technologies such as large language models (LLMs). You'll work closely with Studios, Machine Learning Engineers and Product teams to shape the next generation of AI-powered automation. By applying computer vision to product imagery and external visual inspiration, you'll uncover rich styling signals and combine them with customer insights to create smarter image generation, more engaging shopping journeys and more personalised fashion experiences. Key Responsibilities Design and develop AI solutions using LLMs and...

We are looking for a Senior Machine Learning Engineer for one of our clients based in London. Location - London (preferred)/Anywhere in UK, REMOTE role and Outside of IR35 Job Description Design, develop, and deploy scalable machine learning systems that power demand forecasting and related AI products. Design and maintain reliable ML workflows across the model life cycle, including data preparation, experimentation, training, evaluation, deployment, inference, monitoring, and continuous improvement. Build and optimise large-scale data processing and feature engineering pipelines using technologies such as PySpark and Databricks , enabling efficient preparation of training and inference datasets. Develop multimodal machine learning solutions that combine diverse data sources, including product images, text, structured metadata, and behavioural signals , to create rich representations for downstream AI applications. Train and production-ise deep...

DevOps / Cloud Engineer (AWS) – ClickOps to CDK Migration – 9+ Month Contract – Remote Are you the kind of engineer who'd rather walk into someone else's ClickOps mess and actually fix it properly, not just document it and move on? We're working with an established public sector-facing transport technology business, fully remote, running a .NET Core / C# stack. Their AWS environment has grown organically through the console rather than being scripted, and they now need someone to take ownership of modernising it properly. This contract will be outside IR35 and is 100% remote What you'll be doing: Auditing the current AWS environment - networking and virtual security setup, and how the API infrastructure is provisioned Migrating manually-configured ("ClickOps") infrastructure into CDK and CloudFormation specifically, not Terraform, with proper environment separation (dev/staging/production) Tightening security and access policies as part of the migration, not as a...

Learner Analytics Product Manager Remote | Outside IR35 | 3-6 Month Contract We are seeking an experienced Learner Analytics Product Manager to support the development and enhancement of a learner analytics capability for a leading higher education organisation. This is an exciting opportunity to shape how learner data is used to improve student outcomes, retention, engagement, and institutional decision-making. You will work closely with academic stakeholders, data teams, technology partners, and senior leadership to define and deliver a product roadmap that maximises the value of learner analytics across the organisation. Key Responsibilities Define and own the learner analytics product vision, strategy, and roadmap. Engage with stakeholders across academic, student services, planning, and IT teams to gather requirements and prioritise initiatives. Translate business needs into detailed product requirements and user stories. Drive the development and adoption of learner...

Business Analyst - Data Platform Transformation Contract: 11 days, delivered on a non-consecutive basis Rate: Up to £450 per day IR35: Outside IR35 Location: London/Hybrid We're supporting one of the UK's most respected Azure specialist MSPs as they shape a strategic data platform transformation programme. They need an experienced Business Analyst who can get up to speed quickly, lead focused discovery sessions and bring structure to a complex environment involving Legacy systems, undocumented processes and significant volumes of data. You'll bridge the gap between operational stakeholders and technical delivery teams-turning ambiguous requirements into clear process maps, data requirements and actionable recommendations that will directly influence the future platform design. What You'll Be Doing Leading discovery workshops with operational, forecasting, product, IT and data stakeholders. Capturing current-state processes, systems, workflows and data flows....