Senior Mechanical Engineer

OSL Consulting Engineers are the consulting team of nexos, the only fully integrated and most digitally advanced Engineering Procurement and Construction (EPC) provider in the UK. A new breed of engineering, procurement and construction (EPC) provider that is turning next-gen energy into operational reality, through innovative solutions, partnerships and problem solving. We are seeking experienced Senior Mechanical Engineers to join our multidiscipline Engineering team on a contract basis. The role will report into to our Lead Mechanical Engineer and will work on a specific FEED Project with the option to extend into detailed design. Our ideal individuals will have previous experience of working at Senior Engineer level on projects within the chemical and or pharmaceutical industries. Previous experience of FEED is essential as is package management experience. We operate a hybrid working week with three days per week spent in our project office based in Hessle, East Yorkshire. Responsibilities: Provide the technical team with reliable technical and mechanical engineering support. Develop mechanical specifications for various plant equipment including Pressure vessels, heat exchangers, pumps and compressors and allied equipment. Develop and select pipe specifications for various applications. Interact within a multi-disciplined design teams and offer technical input and support from a Mechanical Discipline aspect to those teams. Development of procurement documentation such as request for quotation summary, specifications, datasheets and supplier deliverable requirement lists (SDRLs). Vendor liaison and Technical Bid Evaluation Maintaining quality of project deliverables, while ensuring project is delivered on time and within budget. Adding innovative thinking at design review stages along with the production of documentation to aid design, tender and procurement for mechanical equipment.

Location: Kingston Upon Hull, UK, GB

Posted Date: 11/11/2025