2,526 to 2,550 of 2,551 Digital & IT Jobs

Research Scientist / Engineer – Reinforcement Learning Infrastructure

Location
Greater London, England, United Kingdom
that turn model behavior into learning signal. RL is how Luma's models go from capable to useful. RL at scale is a full-loop systems problem: training, rollout generation, environment execution, and reward computation running concurrently across thousands of GPUs, all needing to stay fast, stable … production runs with researchers. First 90 Days One way the first 90 could unfold. Days 1–30 — Immerse & Diagnose: Learn the current RL stack and where throughput, stability, or correctness break. Days 30–60 — Ship & Validate: Improve a piece of the loop (rollout throughput, reward infra ...

AI Engineer

Location
Greater London, England, United Kingdom
looking for Depth in LLM development, harness building or LLM product engineering. Strong in one, able to operate across the stack when it counts. Evidence over seniority. What you have shipped matters more than years. Side projects count. You build with AI natively, not bolted on afterwards. … think about what does not exist yet, not about what is currently done. Our stack Fundamentals matter more than familiarity with any specific tool. If you are strong, you will pick it up. AI layer: agentic document workflows over client accounting systems, with every step logged and attributable ...

Radio Frequency Engineer Physical Products London; Oxford

Location
Greater London, England, United Kingdom
seeker, anotheraircraftand ithas tokeep talking when someone is actively trying to stop it. That linkdoesn'tget to be an afterthought. As an RF Engineer on the Physical Products team,you'lldesign and integrate the radio frequency systems that make our platforms work in the real, contested electromagnetic environmentsthey … rebuilt for,not a clean lab bench.You'llwork across the full chain, from antenna and front-end design through to link budgets and EW resilience, andyou'llbe hands-on: designing, building, testing, and fixing real RF hardware, not just modelling it. This is a role for someone ...

IT Support Engineer

Location
Greater London, England, United Kingdom
biggest wave of company creation in history. Clay's mission is to be the engine those companies use to grow to their full potential. Clay predicts the next best action for your business and then helps you take it. We started by aggregating the best data … queue moving, and a key partner to the Head of IT in building out how the helpdesk operates. The core of the support engineer role is service delivery: triaging incoming requests, resolving issues quickly, and making sure employees get reliable, responsive support. Alongside that, you'll work closely ...

Infrastructure Engineer

Location
Cambridge, England, United Kingdom
best AI tools from day one. Why join our Infrastructure team? You’ll work with a broad range of technologies across the whole stack, from networking right the way up to OS configuration and automation. Our team supports each other, shares knowledge freely and genuinely cares about helping … others and enabling the rest of the business to do their jobs. About the role As an Infrastructure Engineer, you’ll help provision, operate and improve the physical, virtual and cloud-based infrastructure Redgate runs on. You’ll work closely with teams across the business to deliver secure ...

Principal Security Engineer (AppSec)

Location
Greater London, England, United Kingdom
Security Engineering is being rebuilt around a joint operating model with our product, platform, and infrastructure teams. We're hiring a Principal Security Engineer to own the application security side of that model: how software gets designed, built, reviewed, and shipped safely across a growing engineering estate … counting findings. We're not looking for someone to triage scanner output, chase "critical" CVE counts, or sign off tickets. We want an engineer who changes how the company builds software: transforming our SDLC into a secure SDLC, placing controls where they deliver the most value ...

Senior Electronics Engineer

Location
Sedgefield, England, United Kingdom
ADCs, DACs, and associated logic Produce detailed specifications, perform simulation, and support component selection Capture schematics and define PCB requirements, including materials and stack-up Systems Integration & Testing Work with interfaces such as PCIe, USB, Ethernet, CAN bus, I2C, and SPI Troubleshoot and resolve hardware and communication issues … thermal analysis, MTBF calculations, and tolerance analysis Ensure designs meet performance, cost, quality, and manufacturability targets About You You are a detail-oriented engineer with experience developing high-performance electronic systems in a fast-paced and innovative environment. You will bring: A degree in Electronic Engineering ...

Principal Electronics Engineer

Location
Maidenhead, England, United Kingdom
differentiated solutions and products by applying electronic, mechanical, and software technologies in demanding and critical environments to meet customer needs. The Principal Electronics Engineer will be responsible for research, design and development of digital and analogue electronics within the Hardware Engineering team. A professional at this grade applies … understands how to constrain layout using rules, classes and groups. Must have developed large, complex designs requiring multi-layer PCBs (and PCB stack-up design). Appreciation of design and test for EMC and TEMPEST preferred. Having carried out PCB layouts using PADS and, or Altium would ...

Solutions Engineer (Europe) — Platform Solutions Group

Location
Greater London, England, United Kingdom
online and on-mobile and are supported by rapid API adoption. The award winning FreedomPay Commerce Platform operates on a single, unified technology stack across multiple continents allowing enterprises to deliver a consistent, repeatable experience on a global scale. FreedomPay is a fast paced, high growth company with … culture with competitive benefits and compensation with a business casual atmosphere. What You'll Do Own the Technical Engine for Every Opportunity Take full ownership of the technical workstream on enterprise opportunities — from first discovery call through contract signature Build and drive the solution narrative: architecture, integration approach ...

Solutions Engineer, Enterprise, EMEA

Location
Greater London, England, United Kingdom
champion the value of Factory to influence our largest enterprise customers. What You Will Do and Achieve Own the technical evaluation. Lead full cycle product evaluations, design proofs of concept, and run pilots inside customer environments. Get developers actually using Factory and make sure they stick. Drive revenue … complex, technical enterprise deal cycles. You’re comfortable building champions, multi‐threading across technical stakeholders, and working across the organizational stack to drive buying decisions. Your focus is always on what moves the account forward. You can code and you can talk. You're comfortable reading code, writing ...

PCB Layout Engineer

Hiring Organisation
MBDA
Location
London, England, United Kingdom
everyday healthcare expenses such as optical, dental, health and wellbeing and more.The opportunity:Our PCB Layout team is responsible for providing a full PCB Layout Service to all Internal Programmes. These span all technologies from PTH boards to complex multilayer, rigid/flexi-rigid, surface mount, impedance matched … experience of PCB design and best practices for PCB layout for high reliability products.Substantial knowledge of PCB fabrication processes and technologies (materials, stack-ups etc.)Strong communication skills to facilitate regular face-to-face and electronic communications with all relevant stakeholders including our international partners.Our company: Peace ...

Nanoplasmonic Semiconductor Light Detector — Device Design, Fabrication & Optimisation

Location
Birmingham, England, United Kingdom
fabrication route—nanoporous silicon scaffolds with embedded plasmonic nanoparticles via electroless/immersion plating)— established, but now requires optimisation for photodetection. You will engineer the composite to maximise responsivity, minimise noise, and enable fast, stable readout. This involves tuning porosity, particle size, and plasmonic resonance to match target … complete detector architecture, including optical and electrical interfaces, packaging, and rigorous performance testing. The outcome will be a prototype device demonstrating the full potential of nanoplasmonic‐semiconductor technology for next‐generation photonic sensing. Aims & Milestones Design the detector stack: optical entrance window, nanoplasmonic absorber layer, carrier ...

Product Manager, Agent Platform

Location
Greater London, England, United Kingdom
# Product Manager, Agent PlatformSiena AIRemote (London)Full-timeAI tools:ChatGPTClaudePerplexityCursorUpload your resume once and Scout applies for youApply with ScoutShare this job:LinkedInXSave imageOwn the product roadmap and day-to-day decisions for Siena’s platform powering customer experience agents. You’ll build systems to evaluate … agents and builds systems to evaluate, test, and improve their performance. It also calls for prototyping product ideas with coding agents.## Full descriptionMeet SienaSiena is the Agent of Record for CX, built for consumer brands like Spanx, FIGS, Brooklinen, and Grüns.It runs as a connected multi-agent stack ...

Account Executive (GTME - SMB)

Location
Greater London, England, United Kingdom
biggest wave of company creation in history. Clay's mission is to be the engine those companies use to grow to their full potential. Clay predicts the next best action for your business and then helps you take it. We started by aggregating the best data … here. Read about us in the NYT, Forbes, First Round Review, and more. Hear from our employees directly on our Glassdoor page! GTM Engineer @ Clay Clay is the GTM platform of choice for the best revenue teams in the world. From Anthropic to Notion to Stripe, growth teams ...

Compliance Manager - Remote

Location
London Borough of Southwark, England, United Kingdom
Full-time Permanent L3 - Senior/Specialist Posted 17 Oct 2026 Description Job title: Compliance Manager Report to: Operations Director Location: Remote within the UK, with regular travel to our group companies and to clients, typically four to six days a month, more around audits Hours: Monday … check them with our engineers, who make any changes with the client's sign-off GRC tools Administer and maintain our Kaseya GRC stack: Compliance Manager GRC, Network Detective, VulScan, myITprocess and BullPhish ID Keep frameworks, templates, integrations and reporting current as standards change Training, collateral and oversight ...

Account Executive-Startups, EMEA (French or German Speaker)

Location
Greater London, England, United Kingdom
bleeding edge of the tech and tools defining how we live and work. In this role, you'll help startups unlock Vercel's full value from adoption through scaling—building relationships with founders and technical leaders who are making critical architectural decisions. You'll analyze usage patterns … making Vercel the default choice before competitors get in Driving first activation, earning trust fast, and positioning Vercel as the obvious default stack Focus on pipeline generation, outbound, identifying high-potential startups early Partner with founders and developers as they adopt AI-native features and architectures, helping them ...

2nd Line Support Engineer

Hiring Organisation
Candour Solutions Limited
Location
North West, United Kingdom
Employment Type
Permanent Contract, On-site
Salary
£35,000
Title: 2 nd Line Support Engineer Location: Cheshire East (onsite) Salary: £28-35k, DOE A growing, fast-paced company is currently hiring for a 2 nd Line Support Engineer. You'll work with a broad tech-stack to support their customer's IT needs, including … currently going through a period of growth, so this is a great time to get involved for long-term career progression! Essential experience: · Full valid UK driving license and willingness to travel to customer sites. · Prior experience working in IT role for an MSP. · Ability to troubleshoot ...

EUC Engineer (Endpoint Management and Intune)

Location
Greater London, England, United Kingdom
Engineer (Endpoint Management and Intune) Business area Digital Services Location London Job ID 324994 Location – London, with hybrid working in line with departmental requirements Lane Clark & Peacock (LCP) is an award-winning partnership operating across pensions and benefits, investments, insurance, energy, health, sports and data analytics. We combine … will help drive improvements in endpoint governance, modern device management, application lifecycle management, automation and secure endpoint standards across the firm. The EUC Engineer (endpoint management and Intune) is responsible for the engineering, configuration, automation, and continuous improvement of LCP’s endpoint and modern device management ecosystem. This ...

Onsite Technical Support & Sustainment Engineer

Location
Malvern Hills, England, United Kingdom
seeking a hands-on Technical Support & Sustainment Engineer to join our Malvern team. You will manage technical support and sustainment for deployed systems across defense and national security environments, with travel within the UK and overseas as needed. You will work across the full lifecycle … secure, multi-server and multi-client systems, from build through sustainment and upgrade, gaining exposure to a broad technology stack including Windows, Linux, AD, certificates, networking, #J-18808-Ljbffr ...

Principal Optical Design Engineer

Location
Greater London, England, United Kingdom
Onsite 5 days a week – Chiswick, London. We’re hiring a Principal Optical Design Engineer to own the optical architecture, design strategy, validation approach and production-intent development of HoloMem’s optical system, taking it from initial validated prototypes towards scalable product architecture for our first generation HoloDrive … from first principles where required, but who has also seen what happens when optical designs meet mechanical packaging, assembly constraints, supplier capability, tolerance stack-ups and manufacturing reality. You’ll be expected to stay close to the work, not simply direct it from a distance. The Specifics About ...

Project Delivery Engineer

Hiring Organisation
Total IT Technology Solutions Ltd
Location
London, UK
Employment Type
Full-time
international clients. Our clients trust us to manage business-critical environments where accuracy, reliability, and professionalism matter. *Role Overview * The Project Delivery Engineer sits within our Project Management Office (PMO) and is the on-the-ground delivery engine for client projects, deployments, onboardings and onsite support. This … hands-on, varied role designed for an engineer who enjoys mixing project delivery with direct client interaction. On any given week you might be building and staging devices for a new client onboarding, attending site to install a server cabinet, walking a new starter through their laptop, carrying ...

Systems & Infrastructure Engineer

Hiring Organisation
Community Fibre Limited
Location
London, England, United Kingdom
there! Thanks for stopping by our job ad.We’re London’s largest and fastest 100% full fibre broadband provider, bringing better internet to Londoners since 2013. Unlike most providers, we build, own and operate our dedicated fibre optic network and install it directly into the home, meaning … most importantly hard working team players to join us and be a part of our growing business.Job purpose:The Systems and Infrastructure Engineer will be responsible for the day-to-day management, security, maintenance and compliance of the organisation's internal infrastructure platforms.Be part of project teams ...

Network Engineer

Location
Greater London, England, United Kingdom
five or more concurrent deployments at once, each on its own timeline Resolve network issues that surface post-deployment, through to full customer handover Pick the right vendor and technology for each deployment instead of forcing one stack everywhere ABOUT YOU We care more about ...

Infra Engineer

Location
Greater London, England, United Kingdom
Eurazeo, we grew 10x in the past year - and we're just getting started. THE ROLE We're looking for an Infrastructure Engineer to build the secure, reliable foundation everyone else at ClaimSorted builds on top of - and the self-service tools to create accurate analytics. … security work; it's the real thing, with real stakes. You'll standardize how we build and run infrastructure - bring consistency across the stack, build the observability to actually see what's happening, and drive measurable gains in reliability, latency, and cost as we scale. You'll build ...

3rd Line Network Support Engineer

Location
Gateshead, England, United Kingdom
driven by continuous improvement with a focus on great results for our customers. About the role As a 3rd Line Network Support Engineer, you sit at the top of our technical escalation path. You will take ownership of the complex network and security faults that … line teams are unable to resolve and see them through to a fix. You will work hands-on across our core technology stack, which is built around Fortinet and Extreme, with plenty of Cisco in the mix across our customer environments. Firewall work sits right at the heart ...