Role: High-Voltage Grid & Substation Engineer (m/f/d)Location: HamburgSalary: Up to €80, 000 + bonus On behalf of a renewable energy investor and developer, we are supporting the expansion of an in-house engineering team focused on utility-scale solar and grid infrastructure projects across Germany. This position plays a key role in the planning and integration of high-voltage grid connections and substations. After onboarding, you will have up to 7 projects immediately available, and a wider pipeline of 30+ substations! Position Overview:You will be involved from early-stage engineering through to commissioning, taking ownership of the electrical design and technical coordination of grid connection & substation infrastructure. Your responsibilities will include: Engineering and design of HV grid connection & HV substationsInterfacing with transmission and distribution system operators to ensure full compliance with grid codes and technical requirements (incl. VDE-AR-N 4120)Coordinating with external stakeholdersDeveloping and refining technical concepts to improve project execution and engineering efficiencyManaging technical changes throughout project delivery and supporting related contract variationsPerforming grid studies such as load flow and short-circuit calculations using DIgSILENT PowerFactory Candidate Profile: Academic background in Electrical Engineering, Power Systems, or a related disciplineIdeally from a renewables background ( e.g. solar/wind/BESS) or a grid operator (DSO/TSO)Practical experience with high-voltage substations and grid connection projectsConfident user of CAD tools and DIgSILENT PowerFactoryProfessional-level German and EnglishAnalytical, structured, and self-driven working styleStrong communication skills and technical confidence Apply here and I look forward to speaking with you!

PV Design EngineerLeading UK IPP working across Solar PV and BESS.Location – Reading office (4 days per week in-office).Salary – £35,000 – £45,000A well-established and highly successful Independent Power Producer is looking to add a PV Design Engineer to their growing Operations team. Founded over 15 years ago, this business has built an excellent reputation in the UK renewable energy sector, delivering utility-scale solar and battery storage projects from inception through to operation.Reporting into the Technical Design Manager, this role will sit within the Operations department and will play a key part in supporting the design and delivery of a strong pipeline of solar and BESS projects. With multiple projects ranging from 42MW to 70MW ready to build next year, this is an exciting opportunity to join a business at a pivotal stage of growth.Key Responsibilities: Supporting the technical design of utility-scale solar PV projects.Producing and reviewing layouts and drawings using AutoCAD.Working closely with the wider Operations and Technical teams to support projects from development through to construction.Contributing and collaborating with engineers on the electrical design of projects into the construction phase. Your Profile: Engineering background with a foundation degree or higher (Electrical, Mechanical, Civil, or similar).Previous experience using AutoCAD.Strong communication skills and a proactive approach to learning and development.A desire to work within the renewable energy sector. Please apply, or reach out to i.gilchrist-dick@pipermaddox.com, if this role is of interest.

Principal Mechanical Engineer - Electrified Personal Aircraft An exciting opportunity has opened for a Mechanical Design Engineer to join a pioneering company developing next-generation electrified personal aircraft. You’ll play a key role in designing structural, flight-critical, and non-flight hardware—contributing to the evolution of sustainable personal aviation.Working in a fast-paced, innovation-driven environment, you’ll be involved across the full lifecycle: from concept development and detailed design, through to testing, validation, and production handover. What you’ll do: Develop 3D CAD models and 2D drawings of components and assembliesPerform stress analyses (FEA and hand calculations)Support prototyping, testing, and manufacturing transferCollaborate closely with cross-functional engineering teamsEnsure compliance with aerospace standards and airworthiness guidelines What we’re looking for: Degree in Mechanical or Aerospace Engineering3+ years’ experience in aerospace, automotive, or high-performance mechanical designProficiency in CAD (Siemens NX preferred, or equivalent)Knowledge of lightweight structures, composites, and integrationStrong communication and problem-solving skills This is a chance to be part of a team shaping the future of flight. Apply here or get in contact to learn more.