42 engineering jobs found in Letchworth Garden City

World Class Defence Organisation is currently looking to recruit an Electrical Systems Engineer / Architect subcontractor on an initial 12 month contract. Your base site can either be from the companies Bristol, Stevenage or Bolton office.  This role will be a hybrid position – 3 days per week onsite and 2 days remote.      Hourly Rate: £60 - £85 (Umbrella).      Contract Duration: 6 Months initially and then ongoing and long-term thereafter.   Missile Electronic Architect Job Description:   Electrical Architects/Engineers are involved in all aspects of missile development, from the early concept studies to series production and in-service support. It’s an excellent opportunity for someone wanting to build on their engineering experience. Responsibilities: You will be responsible for the electrical architecture and requirements for missiles and/or their associated launcher systems with duties including: Specifying/determining system electrical requirements interface definitions...

Nicholas Howard are delighted to be recruiting for a Senior Systems Engineer to join a leading global defence client on an initial 12month contract. Reporting to the Programme Chief Engineers, the successful candidate’s specific role scope will be subject to assigned programmes, but will include a range of systems engineering activities as follows: * Classical requirements management and development on highly complex major programmes - DOORS essential. * Verification Planning. * System design * Research Projects. Required Skills, Qualifications and Experience: * We are looking for engineers with relevant higher-level qualifications (e.g. Bachelors / Masters in Systems Engineering, Aerospace, Electrical / Electronic, Engineering). * Candidates would ideally have higher level academic or industrial experience in Systems Engineering. * Relevant experience of the engineering development lifecycle. * Experience / understanding of MBSE as applied to various programme...

1-2 days onsite in Milton Keynes 6 month contract Experience & Skills Required Proven experience in Data Engineering, with strong hands‑on experience in Python, Data Modelling, Data Warehousing. Strong background in incident resolution, requests, changes and problem‑solving within SLAs. Hands‑on experience with Spark, Data Architecture, SQL and Delta Lake. Cloud development experience (AWS, GCP or Azure). Working knowledge of Medallion Architecture. Demonstrated capability in implementing and supporting pipelines in demanding environments. Strong communication skills and confidence presenting ideas and technical approaches. Willingness to learn, adopt and improve best practices and standards. Ability to work effectively in complex, high‑pressure environments using both legacy and modern technologies. Strong analytical thinking and attention to detail.Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the...

Working with a global financial services organisation who are looking for a hands-on Senior Full Stack Developer. Details Location - London Hybrid 3 days / week in office Duration - Initially 6 months Rate - £550-£650 / day Inside IR35 via Umbrella Skills and Experience Required TypeScript, Next.js or React AWS and Terraform Experience providing feedback to engineering teams via code review Exposure to a wide range of languages, frameworks, and cloud technologies Core Competencies: Highly proactive and ability to take ownership Experience working in a fast-paced environment Ideally, financial services experience or investment bankingIf you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment...

Fully remote UK £450 per day Inside IR35 (via umbrella) 6-month contract with view to extend Experienced Project Manager required to lead strategic Data and AI programmes that transform how data is acquired, governed, managed, and leveraged across the organisation. You will partner with business, product, engineering, data science, and architecture teams to deliver scalable data platforms, AI-enabled capabilities, and enterprise-wide data initiatives Key responsibilities: **Lead end-to-end delivery of complex Data and AI programmes across multiple teams and business functions **Translate business objectives into executable roadmaps, technical requirements, and delivery plans for data, analytics, machine learning, and AI solutions **Drive alignment across Product, Engineering, Data Science, Data Management, Architecture, Governance, and Operations teams **Establish programme governance, reporting, metrics, and delivery mechanisms to provide transparency and drive...

Senior / Lead Dynamics 365 & Power Platform Developer Contract: 12 month project (3 months initially) Location: UK-based, predominantly remote with occasional client-site travel Security: Candidates will be required to successfully complete BPSS (Baseline Personnel Security Standard) checks as part of the onboarding process. £(Apply online only) per day (Inside IR35) rate is dependent on experience The Role We are looking for experienced Dynamics 365 and Power Platform Developers to join a high-profile public-sector transformation programme. There are opportunities at both Senior and Lead level, with the level determined by your technical experience, delivery capability and leadership background. You will work on Dynamics 365 Customer Service solutions, alongside Power Pages, Power Automate and Azure services, delivering robust solutions across a complex enterprise environment. What You'll Be Doing Developing and extending Dynamics 365 Customer Service, including...

Data Centre Technical Operations Manager Location: London Contract Length: 6 months Daily Rate: £203.44 - £226.00 Umbrella Working Pattern: Full Time Our client is seeking a highly skilled Data Centre Technical Operations Manager to oversee and enhance their data centre operations. This is a temporary position based in the bustling area of London, where the successful candidate will play a critical role in ensuring the efficient and effective management of data centre activities. Key Responsibilities: Lead and manage all technical operations within the data centre, ensuring optimal performance and uptime. Develop and implement operational processes and procedures that enhance efficiency and maintain the highest standards of service delivery. Collaborate with cross-functional teams, including IT, engineering, and facilities management, to ensure seamless integration of services. Monitor and analyse data centre performance metrics, providing regular reports and insights to...

Software Engineer (PHP/Laravel & Node.js) 1 year FTC | St Paul's, London | Hybrid (2 days in office) | £60,000-£70,000 We're partnering with a growing, technology-driven organisation looking to add a Software Engineer to its engineering team. This is an opportunity to join a business that values strong technical foundations, modern development practices and continuous learning. You'll work across PHP/Laravel and Node.js/TypeScript, helping to build and enhance scalable applications, integrations and services while collaborating with experienced engineers in a supportive, high-performing environment. The role will play a key part in the development of a new internal business platform, supporting the replacement and modernisation of a core business system. Working closely with the wider technology team, you'll help build new functionality, integrations and services that improve operational efficiency and support the organisation's long-term digital transformation goals....

Technical Architect Remote | UK | Outside IR35 Are you a hands-on Technical Architect with a background in media, broadcasting, TV or Video on Demand platforms? We're looking for an experienced architect to lead the design and delivery of cloud-native solutions for major media and entertainment organisations. Working across the full project lifecycle, you'll collaborate with stakeholders, development teams and customers to define architecture, shape technical strategy and ensure successful delivery of modern AWS-based solutions. What You'll Be Doing - Designing scalable, cloud-native architectures on AWS. - Working with customers and internal teams to understand business and technical requirements. - Leading technology selection and key architectural decisions. - Producing solution designs, estimates and technical documentation. - Supporting engineering teams throughout delivery, ensuring quality, security and reliability. - Helping establish CI/CD pipelines, testing strategies...

API/Integration Developer - SC Cleared 7 months London / Hybrid - 2-3 days per week on site £550 Pay per day (Inside IR35) ***Please note - Due to the nature of the role and the client, the selected candidate MUST HAVE ACTIVE SC Clearance*** The Role We are currently looking for a Senior API/Integration Developer to join a major public sector technology programme on an initial 7-month contract. This is a hands-on development role focused on delivering bespoke integrations between internal systems, cloud platforms and third-party applications. The ideal candidate will have strong experience across Azure and C#/.NET, alongside a proven background in developing and supporting complex integration solutions. Candidates with strong integration experience using Python or other comparable programming languages will also be considered. Key Responsibilities Design and develop bespoke integration solutions between multiple systems and platforms. Develop and maintain integrations...

Full Stack Developer - Python, Django / Flask, React, Azure Up to £410 per day (Inside IR35 - Umbrella) Coventry (4 days per week onsite) 3 months initial contract My client is an International Consultancy who are looking to hire a Full Stack Developer with demonstrable experience in Python, Django, Flask, React, Azure, SQL and YAML to work with a high-profile end customer. Key Requirements:· Proven Full Stack Development experience in a large, complex organisation· Ability to work onsite 4 days per week· Technical expertise in Python (Django, Flask frameworks)· Demonstrable skills in React, JavaScript (Vanilla) and Node.js· Working knowledge of API integration and workflow automation· SQL (Database Management) and Data Integration skills· Azure Cloud deployment· YAML pipeline experience· Familiarity with Azure DevOps or similar CI/CD tools Nice to have:· Utilities / Engineering / Construction industry experience· Knowledge of NEC contract compliance· Immediate availability If...

We are looking for an experienced Connectivity CPE Architect to lead the technical work stream for a next-generation Wi-Fi gateway and home connectivity programme. Kings Road, UK | Hybrid - 2 days/week 📅 Contract until June 2027 💷 Up to £830/day via Umbrella ⏱ 40 hours/week Key Responsibilities Define CPE architecture, technical specifications and requirements. Lead technical RFI/RFP and supplier evaluation activities. Assess CPE OEM and silicon vendor proposals. Lead supplier workshops and technical PoCs. Develop technical scoring, compliance matrices and recommendations. Work closely with Product, Procurement, Engineering and Technology leadership. Essential Experience Strong recent consumer/residential CPE experience. Broadband gateways, home routers, mesh/Wi-Fi devices. Strong Wi-Fi 6/7 knowledge; Wi-Fi 8 desirable. Experience with CPE OEMs / silicon vendors. RFI/RFP and supplier selection experience. Knowledge of RDK-B, OpenWRT, DOCSIS, XGS-PON or similar...

Senior Machine Learning Engineer Location: London Hybrid | Salary: £60-£80ph – Outside IR35 Hexwired Recruitment has partnered with an innovative AI technology company developing next-generation machine learning solutions for complex real-world applications. Due to continued growth, they are looking for a Senior Machine Learning Engineer to join their expanding team in London. Required Experience * Strong C++ development skills. * Experience with CUDA for GPU acceleration. * Python and PyTorch experience. * Knowledge of Transformers, computer vision or image analysis. * Postgraduate or commercial experience within AI/Machine Learning This is an exciting opportunity to work on cutting-edge AI research, developing advanced machine learning technologies that will directly influence innovative real-world products. You'll work alongside a highly skilled team, solving complex technical challenges and shaping the future of AI systems. The company are rapidly expanding and are at...

Lead Software Engineer - Contractor inside IR35 📍 Remote (UK) | 🔐 BPSS Required | 🏛️ Public Sector Experience Essential | 6 month contract (liklihood of extension) - inside IR35 🌟 About Amber Labs Amber Labs is a leading UK and European technology consultancy delivering secure, user-centred digital services for government and public sector organisations. We foster a culture of collaboration, autonomy, and continuous learning, giving our teams the opportunity to solve complex challenges using modern technologies while delivering meaningful outcomes for citizens. 💻 About the Role We're looking for an experienced Lead Software Engineer to provide technical leadership across major public sector programmes. This is a hands-on role where you'll lead engineering teams, shape technical direction, mentor developers, and help deliver secure, scalable, and accessible digital services. You'll work closely with multidisciplinary teams to drive engineering excellence and ensure solutions...

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 *...

Technical Architect required by my medium sized, extremely busy client. You must have valid SC Clearance. The Technical Architect shall provide technical and architecture expertise across a complex MOD R&D environment supporting defence capability development, systems integration, digital transformation, secure technology adoption and operational capability delivery. The role supports the design, assurance and implementation of secure, resilient and interoperable technical solutions across defence systems, platforms and services. Responsibilities include translating business, operational and enterprise architecture requirements into deliverable technical architectures that support military effectiveness, cyber resilience and future capability growth. The role contributes towards delivery of technology-enabled operational advantage through the development of scalable, secure and supportable technical solutions aligned with MOD strategic objectives, Defence transformation...

Contract: Until 27 March 2027 Location: West Cumbria / Warrington / London / Harwell, Oxford Working Pattern: Hybrid – 40% office attendance per week Security Clearance: SC Clearance required Contract Type: Umbrella Role Type: Digital / IT Infrastructure Pay Rate: £650 Per Day via Umbrella An already Live SC Security Clearance is required for this position. About the Role We are currently seeking an experienced IT Environment Manager to take responsibility for the management, governance and continuous improvement of complex IT environments across both on-premises and cloud platforms. This is an excellent opportunity for an experienced infrastructure professional to take ownership of a diverse technology estate, working across infrastructure, networks, cloud, security, architecture and third-party service providers. Key Responsibilities Oversee networks, servers, cloud platforms and security controls across the IT estate. Deliver infrastructure upgrades, optimisation...

Senior / Lead Data Engineer – Contract - Inside IR35 📍 London – Hybrid, 3 days onsite 📅 Initial 6 months 💷 Inside IR35 I’m looking for a seriously hands-on Senior/Lead Data Engineer to join a major UK organisation undertaking significant investment across its Data & AI estate. The key word here is hands-on. We’re not looking for someone who has progressed into overseeing engineering from a distance. You’ll be actively building, modernising and optimising data workloads within a large-scale, complex environment. What we’re looking for: Strong Spark / PySpark engineering Large-scale data pipeline development & modernisation Python and strong software engineering fundamentals Performance, scalability & workload optimisation Cloud data engineering – ideally AWS CI/CD and modern engineering practices Experience working across complex, enterprise-scale data environmentsThere’s also a particularly interesting AI engineering angle. We want someone who knows how to use AI...

Senior Data Architect – Contract - Inside IR35 📍 London – Hybrid (3 days onsite) 📅 Initial 6-month contract I'm working with a major UK organisation looking for a Senior Data Architect to help shape the evolution of a large-scale, cloud-based data ecosystem. This is a senior but technically hands-on architecture role, working across complex distributed data platforms and influencing architecture direction across multiple engineering and data teams. Key experience: Enterprise-scale Data Architecture AWS cloud data platforms Spark / PySpark / Python Airflow & ELT/data processing Data Lakehouse & Data Products Streaming / Event-Driven Architecture Data Governance Architecture standards, patterns & technical design reviews Experience with delivering data architecture that enables ML/AI platforms essentialThis isn't an ivory-tower architecture position. We're looking for someone with deep engineering credibility who can operate at both technical and senior stakeholder...

Backend Developer (Azure) — 3 Month Remote Contract Outside IR35 Rate: £420–£475 per day We’re looking for an experienced Azure Backend Developer to join a digital healthcare platform team on an initial 3-month contract, outside IR35. This is a hands-on role working on a mature Azure-based backend platform, with responsibility across the full software lifecycle - from design and development through to testing, deployment and production support. You’ll be working with C#, .NET, Azure Functions, Azure SQL, Azure Service Bus, Azure API Management and Azure DevOps, contributing to a platform that supports connected patient services. This role is particularly suited to a developer who can hit the ground running, work independently and own technical delivery end-to-end without requiring day-to-day technical supervision. What You’ll Be Doing Develop and deliver backend services using C#, .NET 6+ and Azure Functions. Build and maintain data access, orchestration and notification...