光电机械工程师（英国外企正式岗位 朝九晚五）

Senior Mechanical Design Engineer – Precision Electro-Optical Instrumentation
精密光电仪器 高级机械设计工程师
岗位概述 | Position Overview
We are seeking a high-caliber Senior Mechanical Engineer to lead the design and development of next-generation industrial instrumentation, precision gauges, and advanced electro-optical measurement systems. Based in our Chengdu R&D center, you will be responsible for creating robust mechanical architectures that protect and optimize delicate optical paths in harsh industrial environments.
我们诚聘资深高级机械工程师，主导新一代工业仪器、精密量具及高端光电测量系统的设计与研发。工作地点为成都研发中心，你需设计稳固可靠的机械结构，确保精密光路在复杂严苛的工业环境中稳定运行。
Because you will collaborate daily with global R&D teams and international stakeholders, complete professional fluency in English is required. You will leverage your expertise in either SolidWorks or Creo to design optomechanical structures where micron-level stability, thermal management, and structural rigidity are critical.
本岗位需日常对接全球研发团队及海外合作方，因此要求具备流利的专业英语能力。你需熟练使用SolidWorks或Creo开展光机结构设计，满足微米级精度稳定性、热管理及结构刚性的严苛要求。
主要职责 | Key Responsibilities
Optomechanical & Precision Design: Lead the mechanical architecture and detailed design of electro-optical instruments, laser-based gauges, sensor housings, and precision lens/mirror mounting fixtures.
光机与精密设计：主导光电仪器、激光测量设备、传感器壳体、精密镜头及反射镜安装工装的整体机械架构与细化设计。
CAD & Alignment Modeling: Build robust, parametric 3D models and precise 2D engineering drawings using SolidWorks or Creo. Design stable mechanisms to support precise optical alignment and minimize stray light.
CAD建模与光路校准：使用SolidWorks或Creo搭建参数化三维模型、绘制标准二维工程图；设计稳定机械结构，保障光路精准校准并抑制杂散光。
Thermal & Structural Stability: Conduct rigorous Finite Element Analysis (FEA) to ensure micron-level structural stability, managing therxpansion (CTE matching) to prevent optical misalignment under varying industrial temperatures.
热学与结构稳定性把控：开展严谨的有限元分析（FEA），保证结构达到微米级稳定性；通过热膨胀系数（CTE）匹配设计，避免环境温度变化造成光路偏移。
Ruggedization & Environmental Protection: Design sealed enclosures incorporating ingress protection (IP ratings), and shock/vibration isolation without compromising optical window integrity.
结构加固与环境防护：设计符合IP防护等级的密封壳体，实现抗冲击、抗振动设计，同时保证光学视窗完好无损。
Global Collaboration: Participate in and lead design reviews with global engineering teams, presenting technical data, optical-mechanical tolerances, and design choices fluently in English.
全球团队协作：参与并主持全球工程团队设计评审会议，使用英语清晰阐述技术参数、光机公差及设计方案。
DFM & Supplier Alignment: Optimize designs for precision CNC machining, specialized surface coatings (anodizing, anti-reflective treatments), and die casting. Work closely with precision optical and mechanical suppliers to resolve tooling anomalies.
可制造性设计与供应商协同：结合精密CNC加工、阳极氧化、增透膜等特殊表面处理及压铸工艺优化设计；对接精密光学、机械供应商，协助解决工装生产问题。
任职要求 | Required Qualifications
Education:Mechanical Engineering, Precision Instrumentation, Optoelectronic Engineering, Mechatronics, or a related field.
学历要求：机械工程、精密仪器、光电子工程、机电一体化等相关专业
Experience: 7+ years of mechanical design experience, with a proven track record in electro-optical systems, laser measurement tools, industrial scanners, or precision vision-based gauging.
工作经验：7年及以上机械设计工作经验，具备光电系统、激光测量设备、工业扫描仪、精密视觉检测设备相关项目实战经验。
Software Mastery: Expert proficiency in either SolidWorks or Creo. Ability to manage intricate assemblies, complex part interfaces, and reference geometry for optical paths.
软件能力：精通SolidWorks或Creo任一设计软件，可完成复杂装配体、异形零件接口及光路基准结构的设计工作。
Language Skills: Fluent in English (written and spoken). Must be fully comfortable driving technical meetings, writing engineering documentation, and emailing with overseas teams in English.
语言能力：英语听说读写流利，可独立主持英文技术会议、编写英文工程文档、与海外团队开展书面及口头沟通。
Technical Core:
- Mastery of ASME Y14.5 Geometric Dimensioning and Tolerancing (GD&T) for precision optomechanical manufacturing.
- Deep understanding of material selection (e.g., Invar, aluminum alloys, stainless steel) for high-stability, low-therxpansion designs.
- Hands-on experience with kinematic mounting principles and optical alignment techniques.
核心技术能力：
- 精通ASME Y14.5几何尺寸与公差标准（GD&T），可满足精密光机产品的生产制造要求；
- 熟知因瓦合金、铝合金、不锈钢等材料特性，能根据高稳定性、低热膨胀需求完成选材；
- 掌握运动学安装原理，具备光路校准实操经验。
优先条件 | Preferred Attributes
Basic familiarity with optical design software principles (e.g., Zemax).
了解Zemax等光学设计软件基础原理者优先。
Knowledge of global compliance standards for industrial laser products and electro-optical safety (IEC/FDA laser classes, CE, UL).
熟悉工业激光产品、光电设备全球安全合规标准（IEC/FDA激光等级、CE、UL认证）者优先。
Prior experience working in a Western Multinational Corporation (MNC) handling direct cross-border R&D projects.
有欧美跨国企业任职经历、参与过跨境研发项目者优先。