100 platform architect jobs found

Platform Architect - Nvidia AI/GB300 | £700-765p/day (Outside IR35) | 6+ months | Mainly Remote | London occasionally | focused on building and scaling NVIDIA AI Factory infrastructure   We’re looking for an experienced Platform Architect to join a major AI infrastructure programme The key focus is NVIDIA HGX GB300 / NVL72 and RTX 6000 series servers, so proven experience designing and deploying NVIDIA GPU infrastructure is essential   You’ll translate complex technical requirements into HLDs, LLDs and platform architecture, working across infrastructure, networking, storage, security, applications and data-centre teams.   Key Requirements Strong Platform / Infrastructure Architecture experience across compute, storage, networking and Linux. Expert-level Kubernetes architecture experience. Strong Slurm and Run experience – essential. Proven experience with GPU/HPC environments and large-scale AI...

Platform Architect - Nvidia AI/GB300 £700-765p/day (Outside IR35) 6+ months Mainly Remote London occasionally focused on building and scaling NVIDIA AI Factory infrastructure We're looking for an experienced Platform Architect to join a major AI infrastructure programme The key focus is NVIDIA HGX GB300 / NVL72 and RTX 6000 series servers, so proven experience designing and deploying NVIDIA GPU infrastructure is essential You'll translate complex technical requirements into HLDs, LLDs and platform architecture, working across infrastructure, networking, storage, security, applications and data-centre teams. Key Requirements Strong Platform / Infrastructure Architecture experience across compute, storage, networking and Linux. Expert-level Kubernetes architecture experience. Strong Slurm and Run experience - essential. Proven experience with GPU/HPC environments and large-scale AI platforms. Hands-on experience with NVIDIA HGX GB300 / NVL72, including NVLink,...

Platform Architect - Nvidia AI/GB300 | £700-765p/day (Outside IR35) | 6months + | Mainly Remote | London occasionally | focused on building and scaling NVIDIA AI Factory infrastructure We're looking for an experienced Platform Architect to join a major AI infrastructure programme The key focus is NVIDIA HGX GB300/NVL72 and RTX 6000 series Servers, so proven experience designing and deploying NVIDIA GPU infrastructure is essential You'll translate complex technical requirements into HLDs, LLDs and platform architecture, working across infrastructure, networking, storage, security, applications and data-centre teams. Key Requirements Strong Platform/Infrastructure Architecture experience across compute, storage, networking and Linux. Expert-level Kubernetes architecture experience. Strong Slurm and Run experience - essential. Proven experience with GPU/HPC environments and large-scale AI platforms. Hands-on experience with NVIDIA HGX GB300/NVL72, including NVLink,...

Platform Architect - Nvidia AI/GB300 | £700-765p/day (Outside IR35) | 6+ months | Mainly Remote | London occasionally | focused on building and scaling NVIDIA AI Factory infrastructure We 're looking for an experienced Platform Architect to join a major AI infrastructure programme The key focus is NVIDIA HGX GB300 / NVL72 and RTX 6000 series servers, so proven experience designing and deploying NVIDIA GPU infrastructure is essential You 'll translate complex technical requirements into HLDs, LLDs and platform architecture, working across infrastructure, networking, storage, security, applications and data-centre teams. Key Requirements Strong Platform / Infrastructure Architecture experience across compute, storage, networking and Linux. Expert-level Kubernetes architecture experience. Strong Slurm and Run experience - essential. Proven experience with GPU/HPC environments and large-scale AI platforms. Hands-on experience with NVIDIA HGX GB300 /...

We are seeking an experienced Enterprise Platform Architect with deep expertise in platform architecture and enterprise-scale system design to drive technical governance, solution assurance, and platform resilience. Key Responsibilities & Skills: Design and govern enterprise-scale platform architectures across multiple technology domains. Bring strong technical expertise across at least 2 platforms within the relevant domain. Govern architecture through Design Authorities and assure technical designs, builds, and sizing estimates. Manage technical escalations, resolve blockers, and ensure effective technical delivery. Architect for run services , focusing on platform health, resilience, lifecycle management, and NFRs. Collaborate closely with technical, business, cross-functional teams, and strategic vendors. Drive stakeholder and vendor engagement throughout the architecture lifecycle. Identify opportunities to leverage AI, LLMs, and automation to...

Cloud Platform Architect – AWS Contract: 12 month initial contract Outside IR35  Location: London / Manchester (Hybrid) Start: ASAP / Flexible We are working with a leading global media and entertainment organisation that is undertaking an exciting cloud-first post-production transformation. The organisation is developing a new AWS-based platform designed to modernise how its production teams work with media, moving away from fragmented, hardware-dependent infrastructure towards a scalable cloud ecosystem. As a Cloud Platform Architect, you will take ownership of the technical design and delivery of the AWS platform underpinning this initiative. You'll work alongside experienced media, post-production and solutions architects, translating complex creative and technical requirements into high-performing, secure and cost-effective AWS infrastructure. What You'll Be Doing Lead the end-to-end AWS platform architecture and technical design. Design AWS storage, compute, networking,...

EUC Platform Architect Initially 6 months London 2/3 days on site Outside IR35 Rate Depends on experience Opportunity Overview We are looking for an experienced EUC Platform Architect to join a major transformation programme supporting a global financial services organisation click apply for full job details

Cloud Platform Architect - AWS Contract: 12 month initial contract Outside IR35 Location: London/Manchester (Hybrid) Start: ASAP/Flexible We are working with a leading global media and entertainment organisation that is undertaking an exciting cloud-first post-production transformation. The organisation is developing a new AWS-based platform designed to modernise how its production teams work with media, moving away from fragmented, hardware-dependent infrastructure towards a scalable cloud ecosystem. As a Cloud Platform Architect, you will take ownership of the technical design and delivery of the AWS platform underpinning this initiative. You'll work alongside experienced media, post-production and solutions architects, translating complex creative and technical requirements into high-performing, secure and cost-effective AWS infrastructure. What You'll Be Doing Lead the end-to-end AWS platform architecture and technical design. Design AWS storage, compute, networking,...

EUC Platform Architect Initially 6 months London 2/3 days on site Outside IR35 Rate Depends on experience Opportunity Overview We are looking for an experienced EUC Platform Architect to join a major transformation programme supporting a global financial services organisation click apply for full job details

EUC Platform Architect Initially 6 months London 2/3 days on site Outside IR35 Rate Depends on experience Opportunity Overview We are looking for an experienced EUC Platform Architect to join a major transformation programme supporting a global financial services organisation. This is a senior technical leadership position where you will be responsible for defining the architecture vision, setting platform standards, and providing design governance throughout the delivery lifecycle. You will act as the key architectural authority for the EUC platform, ensuring solutions are scalable, secure, and aligned with enterprise requirements. The role will involve owning detailed technical designs, guiding engineering teams, and leading formal design approval sessions with senior stakeholders. Responsibilities Lead the end-to-end architecture design of the EUC platform Develop and maintain High-Level Designs (HLD) and Low-Level Designs (LLD) Establish technical...

EUC Platform Architect | Initially 6 months | London | 2/3 days on site | Outside IR35 | Rate Depends on experience Opportunity Overview We are looking for an experienced EUC Platform Architect to join a major transformation programme supporting a global financial services organisation. This is a senior technical leadership position where you will be responsible for defining the architecture vision, setting platform standards, and providing design governance throughout the delivery lifecycle. You will act as the key architectural authority for the EUC platform, ensuring solutions are scalable, secure, and aligned with enterprise requirements. The role will involve owning detailed technical designs, guiding engineering teams, and leading formal design approval sessions with senior stakeholders. Responsibilities Lead the end-to-end architecture design of the EUC platform Develop and maintain High-Level Designs (HLD) and Low-Level Designs (LLD) Establish...

Tech Lead Location: Edinburgh, UK Type: Contract (Outside IR35) Job Description - Primary Skills: Databricks platform (Apache Spark, Delta Lake, Databricks SQL), Azure, Python Key Responsibilities: • Direct, manage, and mentor a high-performing team of 20 Data Engineers (including Lead and Senior levels). • Foster a collaborative environment, driving technical excellence, code quality, and best practices across the engineering lifecycle CI/CD. • Conduct code reviews, provide constructive feedback, and guide the team through complex technical challenges. • Serve as the primary Subject Matter Expert (SME) for the Databricks platform. • Architect, design, and implement scalable, robust data pipelines and architecture utilizing Python. • Ensure data infrastructure is optimized for performance, reliability, and security. • Act as the primary point of contact between the Data Engineering team and cross-functional stakeholders (e.g., Data Science,...

AWS Security & Cloud Architect London 6 month contract+ Up to £450pd OUTSIDE IR35 We are seeking an experienced AWS Security & Cloud Platform Consultant to lead the technical execution of a large-scale Defensive AI and Bot Mitigation Proof of Value for a high-volume enterprise digital platform. The consultant will design, build, and deploy cloud-native security controls, observability solutions, traffic analytics, automation frameworks, and AI-assisted operational capabilities using AWS services and Infrastructure as Code. The role requires deep expertise in AWS networking, CloudFront, WAF, security automation, observability, large-scale log analytics, and cloud-native delivery practices. Required Skills AWS Expertise AWS WAF Amazon CloudFront AWS Shield Advanced Amazon Athena Amazon S3 Amazon CloudWatch Amazon Kinesis Firehose AWS Lambda API Security Cost Optimisation Cloud Engineering AWS CDK...

Senior C# Engineer – .NET 9/10, AWS Lambda, SQS, SNS – OUTSIDE IR35 £700–£800 per day • Outside IR35 ? 100% Remote • 11-month rolling contract Takeaway: Contribute to the architecture and build of a major greenfield B2B SaaS platform as a deeply senior, hands-on C# engineer, with heavy emphasis on deep .NET engineering , high-performance distributed systems , and real-world AWS serverless delivery . You’ll also have the opportunity to develop hands-on skills with Claude Code , one of the most advanced AI-assisted development tools in the industry. Role Overview: You’ll operate as the technical spearhead for a greenfield product build, reporting to the Director of Engineering. Expect deep backend engineering, distributed system design, and high-quality serverless delivery, plus the chance to adopt modern AI-assisted development practices as part of your workflow. What You’ll Bring: Senior/Staff-level backend mastery in C# and .NET 9/10 , with...

Location: Remote Competitive Day Rate/Salary Immediate Start About the Role We are seeking an experienced Lead Scala Developer to join a high-performing engineering team delivering scalable, cloud-native applications and APIs. This is an exciting opportunity for a hands-on technical leader who enjoys solving complex problems, mentoring developers, and driving best practices across software delivery. You will play a key role in leading the design and development of mission-critical Back End services, working closely with architects, product owners, and delivery teams. Key Responsibilities Lead the design, development and delivery of scalable Back End applications using Scala Architect and develop RESTful services and microservices using the Play Framework Provide technical leadership and mentorship to development teams Drive engineering best practices, code quality, and CI/CD adoption Collaborate with stakeholders to define technical solutions and delivery...

Solutions Architect - Claims Discovery/London Market Insurance Our sister company Stellarmann are supporting a leading London Market insurer on a strategic Claims Technology Discovery engagement and are seeking a Solutions Architect to lead the assessment and optimisation of a key claims platform. This role will drive a high impact discovery initiative focused on evaluating current claims capabilities, identifying operational and technical challenges, and defining solution options that align with business objectives, regulatory requirements, and London Market best practice. Reporting into senior technology and business leadership, this position will play a key role in shaping the future claims technology landscape, producing strategic recommendations and helping establish a roadmap for future delivery activity. You'll be a great fit for this role if: You have strong experience working within the London Market insurance sector and possess a deep understanding of claims...

Data Specialist - OUTSIDE IR35 - UK Central Government - Discovery Engagement Tecknuovo is a digital technology consultancy with a Deliberately Different approach. We believe great outcomes come from great people, not just great technology. We move quickly, work collaboratively, and ensure our clients are left with Zero Dependency at the end of every engagement. What you'll be working towards: We're looking for an experienced Data Specialist to join a high-profile UK Government programme supporting the a Digital Service Platform . This is a discovery-focused engagement centred around the assessment of a complex data landscape and the future development of a Unified Reference Data Platform . You'll work closely with business and technical stakeholders to understand the current estate, assess data quality and governance maturity, review integration approaches, and help shape recommendations for future delivery phases. You'll act as a trusted data consultant,...

Senior C# Engineer - .NET 9/10, AWS Lambda, SQS, SNS - OUTSIDE IR35 £700-£800 per day Outside IR35 - 100% Remote 11-month rolling contract Takeaway: Contribute to the architecture and build of a major greenfield B2B SaaS platform as a deeply senior, hands-on C# engineer, with heavy emphasis on deep .NET engineering , high-performance distributed systems , and real-world AWS serverless delivery . You'll also have the opportunity to develop hands-on skills with Claude Code , one of the most advanced AI-assisted development tools in the industry. Role Overview: You'll operate as the technical spearhead for a greenfield product build, reporting to the Director of Engineering. Expect deep Back End engineering, distributed system design, and high-quality serverless delivery, plus the chance to adopt modern AI-assisted development practices as part of your workflow. What You'll Bring: Senior/Staff-level Back End mastery in C# and .NET 9/10 , with the ability...

Infrastructure Architect - London Outside IR35 - Rates up to £675 London based 2-3 days per week As an Infrastructure Architect, you will join a growing Strategy & Architecture team, leading the design, governance, and evolution of enterprise infrastructure architecture. The role focuses on migrating legacy data centre environments to Microsoft Azure and building secure, scalable, and separation-ready cloud platforms. You will play a key role in major transformation programmes, including cloud migration and IT separation initiatives, working closely with business and IT stakeholders, infrastructure teams, and system integrators to deliver secure, resilient, and cost-effective solutions aligned with the organisation's target operating model. Key skills and responsibilities, * Solid experience working as an Infrastructure Architect in large, complex global organisations * Hands-on experience delivering major infrastructure transformation projects, including data centre and cloud...

Infrastructure Architect - London Outside IR35 - Rates up to £675 London based 2-3 days per week As an Infrastructure Architect, you will join a growing Strategy & Architecture team, leading the design, governance, and evolution of enterprise infrastructure architecture. The role focuses on migrating Legacy data centre environments to Microsoft Azure and building secure, scalable, and separation-ready cloud platforms. You will play a key role in major transformation programmes, including cloud migration and IT separation initiatives, working closely with business and IT stakeholders, infrastructure teams, and system integrators to deliver secure, resilient, and cost-effective solutions aligned with the organisation's target operating model. Key skills and responsibilities,. Solid experience working as an Infrastructure Architect in large, complex global organisations. Hands-on experience delivering major infrastructure transformation projects, including data centre and...