1st Step Solutions are supporting one of the UK's leading Engineering Services companies who have an opportunity for a Mechanical Design Engineer in Essex. Our client specialises in providing integrated mechanical and electrical services across a wide range of sectors, including commercial, education, leisure. Role Overview Seeking a talented and motivated Mechanical Design Engineer to join our clients in-house design team. The successful candidate will be responsible for developing cost-effective and technically robust mechanical design solutions based on Stage 3 design information. You will work closely with their internal electrical and CAD teams to produce fully co-ordinated designs ready for construction. Key Responsibilities * Develop mechanical designs in line with project briefs and Stage 3 design information. * Ensure all designs comply with Employers' Requirements, statutory regulations, and industry standards. * Collaborate closely with internal electrical and CAD teams to deliver integrated and co-ordinated design packages. * Support project delivery teams by providing technical guidance and design solutions throughout the construction phase. * Carry out design calculations, equipment selection, and preparation of specifications and schedules. * Participate in design reviews, coordination meetings, and technical workshops. * Liaise with external consultants, contractors, and suppliers as required. Experience & Skills Required * Proven experience in designing mechanical systems for a variety of sectors including: o Education (schools, colleges, universities) o Commercial offices o Research facilities and laboratories o Leisure projects, including hotels * Strong knowledge of mechanical building services systems (HVAC, plumbing, BMS, etc.). * Proficient in design software such as AutoCAD, Revit MEP, Hevacomp, or similar. * Excellent communication and collaboration skills. * Ability to work under pressure and manage multiple deadlines. Qualifications * Degree or HNC/HND in Mechanical Engineering or Building Services Engineering. Benefit package: * Competitive salary * Pension scheme * 25 days annual leave entitlement plus bank holidays * Private healthcare * Bonus scheme * Car allowances * Excellent career progression