26 aws cloud engineer jobs found

Senior AWS Engineer - Up to £500 per day 6 month initial contract Fully Remote - UK Based Outside IR35 Role Overview We are seeking an experienced Senior AWS Engineer to join our Professional Services delivery team on a fixed term basis to support the delivery of a major AWS migration and separation programme for an enterprise customer. This role will form part of a multi-disciplinary delivery team working alongside Solution Architects, Project Managers, and customer technical stakeholders to build, migrate, and deploy AWS infrastructure and application services as part of a structured separation of an existing hybrid estate into a new AWS Organisation. The successful candidate will play a hands-on role in delivering landing zone implementation, networking build activities, server migration, and application platform deployment using Infrastructure as Code (IaC) approaches. This is a customer-facing delivery role within a professional services consultancy...

AWS Cloud Engineer – £500 - £550 per day Outside IR35 – 12 months - Edinburgh (Hybrid) One of Lorien’s key public sector clients is looking for an AWS Cloud Engineer to join their team on an initial 12 month contract Key Responsibilities: Designing, building, and maintaining AWS cloud infrastructure across multi-account environments Implementing Infrastructure as Code using Terraform with modular, reusable best practices Developing and maintaining CI/CD pipelines using AWS-native tools (CodePipeline, CodeBuild) and Git-based workflows Optimising cloud environments for performance, scalability, cost efficiency, and resilience Managing monitoring, logging, and alerting using CloudWatch and related tooling Implementing automated patching and configuration management using AWS Systems Manager Supporting database workloads in AWS, including RDS and associated backup and recovery processes Working closely with infrastructure and security teams to ensure best...

SC/DV Cleared Technical Lead Engineer I'm looking for an experienced Lead Engineer with active SC or DV Clearance to provide technical leadership across complex cloud and software delivery programmes. You'll work closely with engineering teams, architects, delivery leads, and stakeholders to guide solution design, drive engineering best practice, and support successful delivery from concept through to production. Rate : £600-£650/day Outside IR35 Location : London (2-3 days/week) Contract Length : 12 months Clearance : Active SC or DV (non-negotiable) Key Responsibilities Provide technical leadership across delivery teams. Guide solution design, implementation, and operational readiness. Review technical approaches to ensure scalability, security, and maintainability. Mentor engineers and promote engineering best practices. Support Agile delivery and continuous improvement initiatives. Collaborate with architecture, security, DevOps, and testing teams. Act as an...

Systems Engineer | Manchester | Contract | Outside IR35 A client is seeking an experienced Systems Engineer to manage and optimise their server, virtualisation, storage, and Microsoft infrastructure environment while playing a key role in delivering a major internal transformation project. The ideal candidate will possess strong expertise in Windows Server technologies, Active Directory, virtualisation platforms, storage solutions, and cloud services, complemented by a broad understanding of infrastructure and networking technologies. Key Responsibilities of the Systems Engineer: Leading large transformation projects across the business. Own and manage Windows Server, VMware/Hyper-V, SAN, and NAS infrastructure. Design and support Active Directory, Group Policy, Entra ID, and Intune. Manage cloud infrastructure across Azure and/or GCP using Infrastructure as Code. Deliver system hardening, patch management, backup, disaster recovery, and resilience solutions. Support...

Systems Engineer | Manchester | Contract | Outside IR35 A client is seeking an experienced Systems Engineer to manage and optimise their server, virtualisation, storage, and Microsoft infrastructure environment while playing a key role in delivering a major internal transformation project. The ideal candidate will possess strong expertise in Windows Server technologies, Active Directory, virtualisation platforms, storage solutions, and cloud services, complemented by a broad understanding of infrastructure and networking technologies. Key Responsibilities of the Systems Engineer: Leading large transformation projects across the business. Own and manage Windows Server, VMware/Hyper-V, SAN, and NAS infrastructure. Design and support Active Directory, Group Policy, Entra ID, and Intune. Manage cloud infrastructure across Azure and/or GCP using Infrastructure as Code. Deliver system hardening, patch management, backup, disaster recovery, and resilience solutions. Support...

Systems Engineer | Manchester | Contract | Outside IR35 A client is seeking an experienced Systems Engineer to manage and optimise their server, virtualisation, storage, and Microsoft infrastructure environment while playing a key role in delivering a major internal transformation project. The ideal candidate will possess strong expertise in Windows Server technologies, Active Directory, virtualisation platforms, storage solutions, and cloud services, complemented by a broad understanding of infrastructure and networking technologies. Key Responsibilities of the Systems Engineer: Leading large transformation projects across the business. Own and manage Windows Server, VMware/Hyper-V, SAN, and NAS infrastructure. Design and support Active Directory, Group Policy, Entra ID, and Intune. Manage cloud infrastructure across Azure and/or GCP using Infrastructure as Code. Deliver system hardening, patch management, backup, disaster recovery, and resilience...

Data Engineer Join a high-impact data transformation programme where your expertise will help shape the success of complex migration and reconciliation initiatives. This role offers the chance to work within a cloud-first environment, improving data quality, performance, and scalability while supporting critical business outcomes. Role Overview: Location: Remote (Must be UK-based) - no third parties Active SC Clearance is essential Package: £550 per day (Outside IR35) Industry: Data & Cloud Transformation Duration: 3-month contract with possibility to extend What You'll Be Doing: Design, build, and enhance data migration and transformation solutions within AWS. Review existing data engineering solutions and identify opportunities to improve performance, reliability, and scalability. Optimise data processing workflows to increase efficiency across migration and reconciliation activities. Develop robust logging,...

Contract Senior Full Stack Go Engineer | Outside IR35 Rate: Circa £550-£600/day Contract Length: 3 months initially Location: Manchester (up to 2 days onsite) Hybrid Working We're supporting a fast-growing technology product business as they continue to scale their engineering function and invest heavily in the evolution of their flagship platform. This is an opportunity to join a highly talented engineering team working on a genuinely complex product used by customers across the globe. You'll have the chance to influence technical direction, work across the full stack, and solve challenging engineering problems in a business that values curiosity, ownership and innovation. What you'll be doing: Building and enhancing scalable backend services using Go Developing modern front-end applications using React Working with AWS cloud services and cloud-native architectures Contributing to technical design, architecture and engineering best practices...

We are seeking a highly capable Site Reliability Engineer/DevOps Engineer to join our client (financial services) on a remote contract basis, beginning with a 6 month term, with extensions planned. This role will be operation outside of IR35, and will be fully remote working. Responsibilities: Design, build, and maintain robust migration pipelines to support application and infrastructure transformation initiatives Automate deployment, release, and operational processes to improve efficiency and reduce manual intervention Provide hands-on support for application and infrastructure migration activities, ensuring minimal disruption and strong performance Enhance platform reliability, scalability, and performance through proactive monitoring and continuous improvement Develop and maintain runbooks, operational procedures, and documentation to support incident response and platform operations Collaborate with engineering teams to embed DevOps and SRE best practices across...

AI Engineer | Contract | Outside IR35 | Hybrid We're working with a HealthTech start-up that's using AI to tackle some of the biggest challenges facing healthcare today. They've already built a product that's gaining real traction across the healthcare sector, and now they're looking for an experienced AI Engineer to help scale their AI capabilities and take cutting-edge solutions from proof of concept into production. You'll be joining a small, high-performing engineering team where you'll have genuine influence over the AI roadmap, architecture, and product direction. Key responsibilities Building and deploying production-grade AI applications Developing LLM-powered products, AI agents and RAG pipelines Designing scalable AI infrastructure and model-serving solutions Evaluating and optimising model performance Driving best practice across AI engineering, MLOps and deployment Helping shape the future of AI within a rapidly growing business Essential A strong...

Senior Machine Learning Engineer | Contract Role Outside IR35 | £600-700/day | Remote in the UK | Initial 3 Months We’ve partnered with a fast-growing tech business undergoing a major rebuild of one of their core platform capabilities. They’re looking for a Senior Machine Learning Engineer to help design and develop the modelling logic that underpins a critical decision-making system. This role sits at the intersection of machine learning, applied modelling, and software engineering - focused on solving complex, real-world problems rather than building standard predictive models. This is a hands-on role working within a small, high-impact team on a greenfield build, with direct input into how the system evolves over time. This is outside IR35, fully remote, with an initial 3-month contract and strong potential for extension. Key Responsibilities Design and build modelling logic that represents real-world rules, constraints, and pricing/cost...

Contract Opportunity: AI Engineer (GenAI) Fully Remote (UK-based) Outside IR35 - £550 - £600 p/d DOE Start Date: 22nd June Contract Length: 6 months (Full-time) I'm hiring for a London-based tech consultancy building AI solutions in fast-paced 4-week cycles. You'll work in a small squad delivering working pilots for real client problems. You’ll be working with LLMs, agentic frameworks, and modern backend tools in a remote, collaborative setup. What you'll need: Strong Python engineering background (AI/ML or backend) Experience building with LLMs (LangChain, LlamaIndex, or LangGraph) Familiar with vector databases for embedding/indexing with images, audio, text and video Familiar with different multi-agent system patterns Comfortable with FastAPI or Flask Strong cloud experience (GCP or AWS) Nice to have: GCP experience Background in ML projects Experience working on data-heavy applications Familiarity with CI/CD pipelines If you're...

SC Cleared Technical Architect Client: Government IR35: Outside SC: Yes Start: 1/7 End: 4/1 Rate: £600 - Provide technical leadership and architectural direction across the Cloud - Platform roadmap, working in partnership with the Lead Site Reliability - Engineer to ensure coherent and aligned delivery across an existing, complex AWS-based ecosystem. - Define and evolve the existing AWS organisational design (including OUs and SCP strategy) to enable stronger governance and security controls (inline with UK Government security standards) while maintaining appropriate autonomy for GDS teams. - Lead the design and implementation of AWS Control Tower and landing zone patterns, ensuring they are scalable, reusable, and aligned to organisational security and compliance requirements. - Oversee the evolution of account vending approaches, improving automation, standardisation, and onboarding experience for teams consuming the platform. - Drive the integration of AWS Identity...

Senior Data Engineer – DBT, AWS (native), AWS DMS, ETL, Warehouse Architecture, Redshift, IaC (Terraform) Reporting to the Head of Data for this global, rapidly modernising SaaS platform , this business is scaling its data capabilities to support native AI engineering and agentic workflows. We’re looking for a Senior AWS Data Engineer who wants to shape the future of their data platform, modern analytics stack, and the way data powers decisions across the business. This is a hands‑on, architecture‑shaping, strategy‑influencing role for someone who thrives at the intersection of engineering excellence, data modelling, platform design and cross‑functional leadership. You’ll own the full data lifecycle from ingestion to modelling to consumption , and play a pivotal role in building a reliable, governed, cloud‑native data ecosystem. What you’ll be doing: Architect and deliver a cloud‑native data platform across ingestion, modelling, warehousing and BI...

AWS Security Engineer - Glasgow/Hybrid - Outside IR35 Market Rates Duration - 12 months Harvey Nash are supporting a client seeking an experienced AWS Security Engineer to join their IT Infrastructure and Cyber function. This is a lead role in designing, implementing, and optimising AWS security controls across a multi-account cloud environment. This role requires a strong blend of hands-on AWS security engineering and strategic design capability, supporting secure cloud adoption and ongoing platform maturity. Key Responsibilities The AWS Security Engineer will: Design secure AWS architectures, including IAM strategy, access models, logging, monitoring, and compliance controls Define secure hosting approaches across EC2, containerised workloads, and supporting services Establish and enhance identity and access management frameworks, including RBAC and least-privilege models Implement centralised logging, monitoring, and threat detection using AWS-native tooling...

Senior Data Engineer - DBT, AWS (native), AWS DMS, ETL, Warehouse Architecture, Redshift, IaC (Terraform) - OUTSIDE IR35 Reporting to the Head of Data for this global, rapidly modernising SaaS platform , this business is scaling its data capabilities to support native AI engineering and agentic workflows. We're looking for a Senior AWS Data Engineer who wants to shape the future of their data platform, modern analytics stack, and the way data powers decisions across the business. This is a hands-on, architecture-shaping, strategy-influencing role for someone who thrives at the intersection of engineering excellence, data modelling, platform design and cross-functional leadership. You'll own the full data life cycle from ingestion to modelling to consumption , and play a pivotal role in building a reliable, governed, cloud-native data ecosystem. What you'll be doing: Architect and deliver a cloud-native data platform across ingestion, modelling, warehousing...

Senior Software Engineer (Kotlin, Java, SpringBoot, AWS) | SC Cleared - Outside IR35 Circa £550 per day | Outside IR35 Fully Remote 3-Month Initial Contract (Strong Extension Potential) Immediate Start / ASAP We're supporting a fast-growing technology consultancy that delivers large-scale digital transformation programmes across both public and private sector organisations. They're looking for a Senior Software Engineer with a strong backend lean, to join a high-performing engineering team working on a transformation project. Essential Skills Active Security Clearance (SC) Kotlin Java Spring Boot AWS Terraform Thymeleaf Strong experience building scalable backend services and APIs The role offers the chance to work alongside experienced engineers in a collaborative environment, helping deliver modern cloud-native solutions whilst contributing to technical direction and engineering best practice. Please apply for immediate...

Senior Full Stack Engineer : Up to £500 per day Outside IR35 : Fully Remote : London A growing EdTech company is seeking a Senior Full Stack Engineer to join an ambitious team building a creator-led tutoring platform. They are moving fast and building something genuinely new in education. As a Senior Full Stack Engineer, you will work closely with the engineering team, ship features end-to-end, and see your code reach real users within days. Key Responsibilities as a Senior Full Stack Engineer: Build and ship features across the full stack Design and implement APIs and database schemas for new product features Integrate and optimise video streaming infrastructure Work with AI and ML models to power personalised tutoring features Implement payment flows and subscription management via Stripe Skills & Key Requirements: Strong React and Next.js skills Expertise with AWS Proficiency with Claude Code and agentic development patterns PostgreSQL...

DevOps Engineer - AWS / GCP / Azure £500-£600 per day | Outside IR35 Remote / Hybrid / On-site We are currently recruiting for an experienced  DevOps Engineer  to support the delivery and ongoing management of a multi-cloud environment across  AWS, GCP, and Azure . This is a hands-on contract opportunity for a strong infrastructure engineer with experience across cloud platforms, application deployments, automation, and platform reliability. You will be responsible for maintaining secure, scalable infrastructure while supporting both backend and frontend deployments in a fast-paced technical environment. Key Responsibilities Design, deploy and maintain cloud infrastructure across  AWS  and  Google Cloud Platform (GCP) Manage deployments for both  frontend and backend applications Configure and maintain  SQL and/or NoSQL databases , including backups and performance monitoring Set up and manage  API...

Full job description DevOps Engineer - AWS / GCP / Azure £500-£600 per day | Outside IR35 Remote / Hybrid / On-site We are currently recruiting for an experienced  DevOps Engineer  to support the delivery and ongoing management of a multi-cloud environment across  AWS, GCP, and Azure . This is a hands-on contract opportunity for a strong infrastructure engineer with experience across cloud platforms, application deployments, automation, and platform reliability. You will be responsible for maintaining secure, scalable infrastructure while supporting both backend and frontend deployments in a fast-paced technical environment. Key Responsibilities Design, deploy and maintain cloud infrastructure across  AWS  and  Google Cloud Platform (GCP) Manage deployments for both  frontend and backend applications Configure and maintain  SQL and/or NoSQL databases , including backups and performance monitoring...