Mechanical Analysis Engineer
hace 2 días
Barcelona
AST SpaceMobile is building the first and only global cellular broadband network in space to operate directly with standard, unmodified mobile devices based on our extensive IP and patent portfolio and designed for both commercial and government applications. Our engineers and space scientists are on a mission to eliminate the connectivity gaps faced by today’s five billion mobile subscribers and finally bring broadband to the billions who remain unconnected. Position Overview The successful candidate will work in mechanical analysis, thermal analysis, and life prediction of soldered components to a PCB, and will be involved in design and testing for electronic units and PCBs. The candidate will be innovative, creative, and challenge the status quo, working well in teams while also having the ability to work assignments autonomously. Key Responsibilities Execute the design, analysis, or evaluation of assigned projects using sound engineering principles and adhering to business standards, practices, procedures, and program requirements. Mechanical design and modelling of electronic component for space applications. Preparation of preliminary design with layouts, sketches, preliminary strain analysis to support trade studies, use of fatigue models for the component terminations (SMD, thru‑hole, BGA), testing requirements, materials and processes. Use fast ageing models to test quicker and assess the component life prediction in the solder. Develop and maintain design documentation: mechanical reports, thermal reports, joint fatigue reports, and test procedures. Troubleshoot and investigate component anomalies and failures, perform root‑cause analysis, and provide resolution. Develop mechanical/structure test plans and procedures, identify hardware needs, and design of test set‑ups. Education Bachelor’s degree in Mechanical Engineering or related technical field. Higher degree is preferred. Experience Minimum 5 years of hands‑on experience in joint fatigue analysis and testing of components. Required Qualifications Strong technical skill in stress, strain, fatigue, including FEM computer methods using standard analytical tools and classical structural analysis methods (ANSYS). Specific for components soldered to substrates or PCBs. Knowledge/experience of thermal cycling and fast ageing models (Englemaier, Norris‑Landzberg). Ability to perform analysis using APDL (code), to automatize analysis, and export only required results. Demonstrated ability to work in a multidisciplinary team with other engineers. Soft Skills Flexibility/ adaptability in a fast‑paced & dynamic environment Excellent English written and verbal communication skills. Technology Stack ANSYS, and APDL. Excel and Word macros in VBA. CAD software: Autodesk Inventor, Vault. Shop‑floor tools; purpose is analysis correlation. Physical Requirements Ability to support national and international business travel occasionally (expected). AST SpaceMobile is an Equal Opportunity, at will Employer; employment is governed on the basis of merit, competence and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status. #J-18808-Ljbffr