Top Design Engineer Jobs in London

Responsible for driving product development from concept to production for Ninja Coffee products, collaborating with various teams, prototyping, and ensuring market readiness.

Design and develop consumer products from concept through CAD, prototyping, and verification. Create sketches, 3D models, and working prototypes, apply engineering principles, and collaborate globally to deliver manufacturable solutions.

Work across product lifecycle to design and ship production-quality UI in React/TypeScript/CSS. Prototype in code, maintain the design system, model complex data-rich information architectures, integrate AI-assisted workflows, and collaborate closely with design, engineering, and product to shape product direction.

The role involves designing and building user-facing experiences, driving front-end execution with React/TypeScript, and collaborating with various teams to create scalable products.

The role involves developing and implementing high-performance digital systems, ensuring clarity in RTL specifications, collaborating with design teams, and maintaining documentation and standards compliance.

Responsible for implementing complex IC physical designs, collaborating with teams to optimize performance, power, and area while ensuring design integrity and manufacturability.

Lead detailed structural design and project delivery, liaise with clients, develop design philosophy and erection schemes, produce temporary and permanent works designs, perform design checks and site inspections, coordinate subcontractors, support cost control and business development, mentor junior engineers, and ensure compliance with quality and H&S procedures.

Lead design of interfaces, components, and UX flows across the product suite. Collaborate with founders, engineers, AI researchers, and attorneys to invent AI-first UX. Own brand design and motion graphics for social and conference promotion. Act as a founding designer, autonomously iterating on product UX and creating promotional videos.

As a Design Engineer, you will bridge design and engineering, creating user experiences, maintaining a design system using Figma and code, collaborating closely to implement features, and ensuring consistency across platforms.

Lead design and delivery of HV/EHV cable systems from concept to completion. Responsible for routing, thermal/EMC/mechanical modelling, ratings, installation methodology, jointing and cleating design, multidisciplinary coordination, technical assurance, vendor oversight, FAT/SAT witnessing, and client engagement. Drive technical standards, mentorship, innovation, and support business development across high-voltage infrastructure programmes.

Lead the design and development of high-speed analog ICs, manage chip subsystems, innovate circuit designs, mentor junior engineers, and communicate technical concepts effectively.

Design and build high-quality web UIs and reusable components, evolve the Aave design system, collaborate with designers and engineers, and apply product-level intuition to simplify complex financial UX.

Design and deliver analogue and mixed-signal blocks (TIAs, laser drivers) for high-speed ICs up to 200G. Collaborate with layout, verification, test, and product teams to meet performance, power, area, and reliability targets through simulation, lab validation, and design reviews.

The Electronics Design Engineer will engage in problem-solving for renewable energy technologies, collaborating on projects from design to commissioning and conducting R&D.

Design rugged enclosures and mechanisms for harsh environments using SolidWorks. Produce 2D drawings, BOMs, build guides, and test plans. Collaborate with production, quality and manufacturing, inspect drawings, troubleshoot prototypes, and justify designs with analysis and documentation.

Support MEP and CMS design coordination for HS2 track slab across design and construction phases. Review drawings, liaise with consultants/subcontractors, track actions, ensure compliance with standards and CDM, monitor progress, support technical assurance, and provide technical input to commercial and construction teams.

Support delivery of system safety for HS2 track design: identify hazards, assess risks, define safety requirements, assist safety case development, perform analyses (FTA, FMEA, PHA), ensure regulatory compliance, participate in incident investigations, and report to the lead systems safety engineer.

Lead delivery and technical quality for HVDC projects including cable system modelling, rating calculations, routing and installation studies, converter station layouts, specifications, drawings, testing support, and mentoring junior engineers while supporting bid and business development activities.

The Senior FPGA Design Engineer will work on developing FPGA systems to enhance trading efficiencies and explore new opportunities, collaborating closely with traders and technologists.

The Electrical Design Engineer will develop electrical design packages for low carbon energy technologies, collaborating with teams and supporting projects from concept to delivery.

The Principal Analog Design Engineer leads high-speed analog IC design, manages chip development projects, drives innovation, and mentors junior engineers while collaborating with cross-functional teams.

Assist senior engineers to produce ITS/technology designs for roadside assets (CCTV, signals, VMS, ERT, MIDAS). Contribute drawings, reports, design reviews, feasibility, site visits, QA, compliance with standards, and support delivery, programme monitoring and documentation under mentoring toward professional accreditation.

Assist senior engineers in developing and reviewing ITS/technology designs (CCTV, signals, VMS, ERT, MIDAS). Produce drawings, reports and technical submissions; support design reviews, optioneering, QA, site visits, and CDM duties. Monitor programme and budget progress, liaise with teams, and contribute to continuous improvement while receiving mentoring and on‑the‑job training toward professional accreditation.

Assist senior engineers to develop and review ITS/technology designs (CCTV, signals, VMS, ERT, MIDAS). Produce drawings, reports and technical submissions, support design reviews, site surveys, QA, and project monitoring. Learn standards (DMRB, MCHW), participate in feasibility work, and contribute to continuous improvement while progressing toward professional accreditation.

Support delivery of ITS/technology design across the M25 by assisting senior engineers with design of roadside assets (CCTV, signals, VMS, ERT, MIDAS). Produce drawings, reports, participate in feasibility, site visits, design reviews, quality assurance, and documentation for contract review. Receive mentoring, develop technical skills, and work toward professional accreditation while ensuring compliance with standards, CDM duties, and sustainability objectives.